Revert "Wrong bridge detection result (#4651)"

This reverts commit f626e4dd27.

.clang-format

@@ -95,7 +95,7 @@ PenaltyBreakString: 600
 PenaltyBreakTemplateDeclaration: 10
 PenaltyExcessCharacter: 50
 PenaltyReturnTypeOnItsOwnLine: 300
-PointerAlignment: Right
+PointerAlignment: Left
 ReflowComments:  true
 SortIncludes:    false
 SortUsingDeclarations: false

.devcontainer/devcontainer.json

@@ -0,0 +1,51 @@
+{
+	"name": "OrcaSlicer",
+	"image": "mcr.microsoft.com/devcontainers/cpp:ubuntu-20.04",
+	"runArgs": ["--env-file", "/tmp/devcontainer.env"],
+    "features": {
+        "ghcr.io/devcontainers/features/desktop-lite:1": {
+			"password": "orca"
+		}
+    },
+	"customizations": {
+		"vscode": {
+			"settings": { 
+				"cmake.configureArgs": [
+					"-DSLIC3R_GTK=3",
+					"-DBBL_RELEASE_TO_PUBLIC=1",
+					"-DBBL_INTERNAL_TESTING=0",
+					"-DSLIC3R_STATIC=1",
+					"-DCMAKE_PREFIX_PATH=${workspaceFolder}/deps/build/destdir/usr/local"
+				],
+				"cmake.buildToolArgs": [
+					"-l${containerEnv:CORES}"
+				]
+			},
+			
+			// Add the IDs of extensions you want installed when the container is created.
+			"extensions": [
+				"ms-vscode.cmake-tools",
+				"ms-vscode.cpptools-extension-pack"
+			]
+		}
+	},
+	
+    "forwardPorts": [6080],
+	"portsAttributes": {
+		"6080": {
+			"label": "VNC web client (noVNC)",
+			"onAutoForward": "silent"
+		}
+    },
+	"otherPortsAttributes": {
+		"onAutoForward": "ignore"
+	},
+	
+	"initializeCommand": {
+		"Setup Temporary Env File": "echo \"CORES=`nproc --all`\" > /tmp/devcontainer.env"
+	},
+	"onCreateCommand": {
+		"Set postCreate executable flag": "chmod +x .devcontainer/postCreate.sh"
+	},
+	"postCreateCommand": "sudo .devcontainer/postCreate.sh"
+}

.devcontainer/postCreate.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+# Update and upgrade all system packages
+apt update
+apt upgrade -y          
+
+echo "-----------------------------------------"	
+echo "Running BuildLinux.sh with update flag..."
+echo "-----------------------------------------"	
+./BuildLinux.sh -u
+
+echo "------------------------------"
+echo "Installing missing packages..."
+echo "------------------------------"
+apt install -y libgl1-mesa-dev m4 autoconf libtool

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,36 +1,58 @@
-name: Bug Report
+name: 🐞 Bug Report
 description: File a bug report
-labels: bug
+labels: ["bug"]
 body:
   - type: markdown
     attributes:
       value: |
         **Thank you for using Orca Slicer and wanting to report a bug.**
+        
+        Please note that this is not the place to make feature requests or ask for help.
+        For this, please use the [Feature request](https://github.com/SoftFever/OrcaSlicer/issues/new?assignees=&labels=&projects=&template=feature_request.yml) issue type or you can discuss your idea on our [Discord server](https://discord.gg/P4VE9UY9gJ) with others.
+        
         Before filing, please check if the issue already exists (either open or closed) by using the search bar on the issues page. If it does, comment there. Even if it's closed, we can reopen it based on your comment.
+  - type: checkboxes
+    attributes:
+      label: Is there an existing issue for this problem?
+      description: Please search to see if an issue already exists for the bug you encountered.
+      options:
+        - label: I have searched the existing issues
+          required: true
   - type: input
     id: version
     attributes:
       label: OrcaSlicer Version
       description: Which version of Orca Slicer are you running? You can see the full version in `Help` -> `About Orca Slicer`.
-      placeholder: e.g. 1.6.6
+      placeholder: e.g. 1.9.0
+    validations:
+      required: true
+  - type: dropdown
+    id: os_type
+    attributes:
+      label: "Operating System (OS)"
+      description: "What OSes are you are experiencing issues on?"
+      multiple: true
+      options:
+        - Linux
+        - macOS
+        - Windows
     validations:
       required: true
   - type: input
-    id: os_info
+    id: os_version
     attributes:
-      label: OS version
-      description: Which OS version are you using?
-      placeholder: |
-        OS: Windows 7/8/10/11 ... , Ubuntu 22.04/Fedora 36 ... , macOS 10.15/11.1/12.3 ...
+      label: "OS Version"
+      description: "What OS version does this relate to?"
+      placeholder: "i.e. OS: Windows 7/8/10/11 ..., Ubuntu 22.04/Fedora 36 ..., macOS 10.15/11.1/12.3 ..."
     validations:
       required: true
   - type: textarea
     id: system_info
     attributes:
       label: Additional system information
-      description: For the performance issue, please also show the CPU、Memory information; For the 3D Rendering issue, please also show the Display Card information.
+      description: For the performance issue, please also show the CPU, Memory information; For the 3D Rendering issue, please also show the Display Card information.
       placeholder: |
-        CPU: 11th gen intel r core tm i7-1185g7/amd ryzen 7 6800h/...
+        CPU: 11th gen Intel r core tm i7-1185g7/AMD Ryzen 7 6800h/...
         Memory: 32/16 GB...
         Display Card: NVIDIA Quadro P400/...
     validations:
@@ -50,8 +72,8 @@ body:
       description: Please described the detailed steps to reproduce this issue
       placeholder: |
         1. Go to '...'
-        2. Click on '....'
-        3. Scroll down to '....'
+        2. Click on '...'
+        3. Scroll down to '...'
         4. See error
     validations:
       required: true
@@ -100,3 +122,12 @@ body:
       options:
         - label: Log file
         - label: Project file
+  - type: textarea
+    attributes:
+      label: Anything else?
+      description: |
+        Screenshots? References? Anything that will give us more context about the issue you are encountering!
+
+        Tip: You can attach images or log files by clicking this area to highlight it and then dragging files in.
+    validations:
+      required: false

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Community Support (Discord channel)
+    url: https://discord.gg/P4VE9UY9gJ
+    about: Please ask and answer support "how do I?"questions here.
+  - name: Discussion Forum
+    url: https://github.com/SoftFever/OrcaSlicer/discussions
+    about: Please raise ideas and feature suggestions here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,23 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Which printers will be beneficial to this feature**
-E.g. Voron/Klipper based printer/etc...
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,66 @@
+name: 🚀 Feature Request / Enhancement
+description: Suggest an improvement to make Orca Slicer even better!
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this feature request!
+
+        If your idea is still at the formulation stage, or you're not sure it would
+        be useful to many users, you can raise it as a discussion topic under [Ideas](https://github.com/SoftFever/OrcaSlicer/discussions/categories/ideas)
+        or you can raise it on the [Discord server](https://discord.gg/P4VE9UY9gJ).
+  - type: checkboxes
+    attributes:
+      label: Is there an existing issue for this feature request?
+      description: |
+        Please search to see if an issue already exists for a feature, or perhaps one similar.
+        You can then comment and react so that we know know much interest there is in the feature request.
+      options:
+        - label: I have searched the existing issues
+          required: true
+  - type: textarea
+    attributes:
+      label: Is your feature request related to a problem?
+      description: A clear and concise description of what the problem is.
+      placeholder: I'm always frustrated when [...]
+    validations:
+      required: true
+  - type: dropdown
+    attributes:
+      label: Which printers will be beneficial to this feature?
+      description: Select affected printer firmware type.
+      multiple: true
+      options: 
+        - Klipper
+        - Marlin
+        - Others
+        - All
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Describe the solution you'd like
+      description: A clear and concise description of what you want to happen.
+      placeholder: It should do [...]
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Describe alternatives you've considered
+      description: A clear and concise description of any alternative solutions or features you've considered.
+      placeholder: |
+        1. [...]
+        2. [...]
+        3. [...]
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: |
+        Add any other context, diagrams, illustations or screenshots about the feature request here.
+
+        Tip: You can attach images or log files by clicking this area to highlight it and then dragging files in.
+    validations:
+      required: false

.github/workflows/build_all.yml

@@ -0,0 +1,58 @@
+name: Build all
+
+on:
+  push:
+    branches:
+     - main
+     - release/*
+    paths:
+     - 'deps/**'
+     - 'src/**'
+     - '**/CMakeLists.txt'
+     - 'version.inc'
+     - 'localization/**'
+     - 'resources/**'
+     - ".github/workflows/build_*.yml"
+
+  pull_request:
+    branches:
+     - main
+     - release/*
+    paths:
+     - 'deps/**'
+     - 'src/**'
+     - '**/CMakeLists.txt'
+     - 'version.inc'
+     - ".github/workflows/build_*.yml"
+
+  workflow_dispatch: # allows for manual dispatch
+    inputs:
+      build-deps-only:
+        description: 'Only build dependencies (bypasses caching)'
+        type: boolean
+        default: false
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+  
+
+jobs:
+  build_all:
+    name: Build All
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-20.04
+          - os: windows-latest
+          - os: macos-12
+            arch: x86_64
+          - os: macos-12
+            arch: arm64
+    uses: ./.github/workflows/build_check_cache.yml
+    with:
+      os: ${{ matrix.os }}
+      arch: ${{ matrix.arch }}
+      build-deps-only: ${{ inputs.build-deps-only || false }}
+    secrets: inherit

.github/workflows/build_check_cache.yml

@@ -0,0 +1,60 @@
+name: Check Cache
+
+on:
+  workflow_call:
+    inputs:
+      os:
+        required: true
+        type: string
+      arch:
+        required: false
+        type: string
+      build-deps-only:
+        required: false
+        type: boolean
+  
+jobs:
+  check_cache: # determines if there is a cache and outputs variables used in caching process
+    name: Check Cache
+    runs-on: ${{ inputs.os }}
+    outputs:
+      cache-key: ${{ steps.set_outputs.outputs.cache-key }}
+      cache-path: ${{ steps.set_outputs.outputs.cache-path }}
+      valid-cache: ${{ steps.cache_deps.outputs.cache-hit }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          lfs: 'true'
+        
+      - name: set outputs
+        id: set_outputs
+        env:
+          underscore-arch: ${{ inputs.os == 'macos-12' && '_' || ''}}${{ inputs.os == 'macos-12' && inputs.arch || '' }} # if is macos, make a string that does "_{arch}", else output nothing
+          dash-arch: ${{ inputs.os == 'macos-12' && '-' || ''}}${{ inputs.os == 'macos-12' && inputs.arch || '' }} # if is macos, make a string that does "-{arch}", else output nothing
+          dep-folder-name: ${{ (inputs.os == 'windows-latest' || inputs.os == 'macos-12') && 'OrcaSlicer_dep' || 'destdir' }}
+          output-cmd: ${{ inputs.os == 'windows-latest' && '$env:GITHUB_OUTPUT' || '"$GITHUB_OUTPUT"'}}
+        run: |
+          echo cache-key=${{ runner.os }}${{ env.dash-arch }}-cache-orcaslicer_deps-build-${{ hashFiles('deps/**') }} >> ${{ env.output-cmd }}
+          echo cache-path=${{ github.workspace }}/deps/build${{ env.underscore-arch }}/${{ env.dep-folder-name }}${{ env.underscore-arch }} >> ${{ env.output-cmd }}
+            
+      - name: load cache
+        id: cache_deps
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.set_outputs.outputs.cache-path }}
+          key: ${{ steps.set_outputs.outputs.cache-key }}
+          lookup-only: true
+        
+  build_deps: # call next step
+    name: Build Deps
+    needs: [check_cache]
+    uses: ./.github/workflows/build_deps.yml
+    with:
+      cache-key: ${{ needs.check_cache.outputs.cache-key }}
+      cache-path: ${{ needs.check_cache.outputs.cache-path }}
+      valid-cache: ${{ needs.check_cache.outputs.valid-cache == 'true' }}
+      os: ${{ inputs.os }}
+      arch: ${{ inputs.arch }}
+      build-deps-only: ${{ inputs.build-deps-only }}
+    secrets: inherit

.github/workflows/build_deps.yml

@@ -1,88 +1,88 @@
-# name: Build Deps
-name: Build deps
-
 on:
-  pull_request:
-    branches:
-      - main
-    paths:
-      - 'deps/**'
-      - .github/workflows/build_deps.yml
-  push:
-    branches:
-      - main
-    paths:
-      - 'deps/**'
-      - .github/workflows/build_deps.yml
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
+  workflow_call:
+    inputs:
+      cache-key:
+        required: true
+        type: string
+      cache-path:
+        required: true
+        type: string
+      valid-cache:
+        required: true
+        type: boolean
+      os:
+        required: true
+        type: string
+      arch:
+        required: false
+        type: string
+      build-deps-only:
+        required: false
+        type: boolean
 
 jobs:
   build_deps:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # - os: ubuntu-22.04
-          - os: windows-latest
-          # - os: macos-12
-          #   arch: x86_64
-          # - os: macos-12
-          #   arch: arm64
-    runs-on: ${{ matrix.os }}
-
+    name: Build Deps
+    if: inputs.build-deps-only || inputs.valid-cache != true
+    runs-on: ${{ inputs.os }}
+    env:
+      date:
     steps:
+      
+      # Setup the environment
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+        with:
+          lfs: 'true'
+        
+      - name: load cached deps
+        uses: actions/cache@v4
+        with:
+          path: ${{ inputs.cache-path }}
+          key: ${{ inputs.cache-key }}
 
       - name: setup dev on Windows
-        if: matrix.os == 'Windows'
-        uses: microsoft/setup-msbuild@v1.1
+        if: inputs.os == 'windows-latest'
+        uses: microsoft/setup-msbuild@v2
 
       - name: Get the date on Ubuntu and macOS
-        if: matrix.os != 'windows-latest'
-        id: get-date-unix
+        if: inputs.os != 'windows-latest'
         run: echo "date=$(date +'%Y%m%d')" >> $GITHUB_ENV
         shell: bash
         
       - name: Get the date on Windows
-        if: matrix.os == 'windows-latest'
-        id: get-date-windows
+        if: inputs.os == 'windows-latest'
         run: echo "date=$(Get-Date -Format 'yyyyMMdd')" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
         shell: pwsh
 
+        
+      # Build Dependencies
       - name: Build on Windows
-        if: matrix.os == 'windows-latest'
+        if: inputs.os == 'windows-latest'
         working-directory: ${{ github.workspace }}
         run: |
             choco install strawberryperl
             mkdir ${{ github.workspace }}/deps/build
             mkdir ${{ github.workspace }}/deps/build/OrcaSlicer_dep
             .\build_release_vs2022.bat deps
+            .\build_release_vs2022.bat pack
             cd ${{ github.workspace }}/deps/build
 
-      - name: Build on Mac x86_64
-        if: matrix.os == 'macos-12' && matrix.arch == 'x86_64'
+      - name: Build on Mac ${{ inputs.arch }}
+        if: inputs.os == 'macos-12'
         working-directory: ${{ github.workspace }}
         run: |
-            brew install cmake git gettext
-            mkdir -p ${{ github.workspace }}/deps/build_x86_64
-            mkdir -p ${{ github.workspace }}/deps/build_x86_64/OrcaSlicer_dep_x86_64
-            ./build_release_macos.sh -dp -a x86_64
+            brew install cmake git gettext automake texinfo ninja
+            brew list
+            mkdir -p ${{ github.workspace }}/deps/build_${{ inputs.arch }}
+            mkdir -p ${{ github.workspace }}/deps/build_${{ inputs.arch }}/OrcaSlicer_dep_${{ inputs.arch }}
+            brew uninstall --ignore-dependencies zstd
+            ./build_release_macos.sh -dpx -a ${{ inputs.arch }} -t 10.15
+            brew install zstd
 
-      - name: Build on Mac arm64
-        if: matrix.os == 'macos-12' && matrix.arch == 'arm64'
-        working-directory: ${{ github.workspace }}
-        run: |
-            brew install cmake git gettext
-            mkdir -p ${{ github.workspace }}/deps/build_arm64
-            mkdir -p ${{ github.workspace }}/deps/build_arm64/OrcaSlicer_dep_arm64
-            ./build_release_macos.sh -dp -a arm64
 
       - name: Build on Ubuntu
-        if: matrix.os == 'ubuntu-22.04'
+        if: inputs.os == 'ubuntu-20.04'
         working-directory: ${{ github.workspace }}
         run: |
             sudo apt-get update
@@ -90,38 +90,47 @@ jobs:
             libwayland-dev libxkbcommon-dev wayland-protocols extra-cmake-modules pkgconf \
             libglu1-mesa-dev libcairo2-dev libgtk-3-dev libsoup2.4-dev libwebkit2gtk-4.0-dev \
             libgstreamer1.0-dev libgstreamer-plugins-good1.0-dev libgstreamer-plugins-base1.0-dev \
-            gstreamer1.0-plugins-bad libosmesa6-dev wget sudo autoconf curl libunwind-dev
+            gstreamer1.0-plugins-bad libosmesa6-dev wget sudo autoconf curl libunwind-dev texinfo
             mkdir -p ${{ github.workspace }}/deps/build
             mkdir -p ${{ github.workspace }}/deps/build/destdir
             sudo ./BuildLinux.sh -ur
             sudo chown $USER -R ./
             ./BuildLinux.sh -dr
-
-      - name: Upload Mac arm64 artifacts
-        if: matrix.os == 'macos-12' && matrix.arch == 'arm64'
-        uses: actions/upload-artifact@v3
-        with:
-          name: OrcaSlicer_dep_mac_arm64_${{ env.date }}
-          path: ${{ github.workspace }}/deps/build_arm64/OrcaSlicer_dep*.tar.gz
+            cd deps/build
+            tar -czvf OrcaSlicer_dep_ubuntu_$(date +"%Y%m%d").tar.gz destdir
       
-      - name: Upload Mac x86_64 artifacts
-        if: matrix.os == 'macos-12' && matrix.arch == 'x86_64'
-        uses: actions/upload-artifact@v3
+            
+      # Upload Artifacts
+      - name: Upload Mac ${{ inputs.arch }} artifacts
+        if: inputs.os == 'macos-12'
+        uses: actions/upload-artifact@v4
         with:
-          name: OrcaSlicer_dep_mac_x86_64_${{ env.date }}
-          path: ${{ github.workspace }}/deps/build_x86_64/OrcaSlicer_dep*.tar.gz
+          name: OrcaSlicer_dep_mac_${{ inputs.arch }}_${{ env.date }}
+          path: ${{ github.workspace }}/deps/build_${{ inputs.arch }}/OrcaSlicer_dep*.tar.gz
 
       - name: Upload Windows artifacts
-        if: matrix.os == 'windows-latest'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'windows-latest'
+        uses: actions/upload-artifact@v4
         with:
           name: OrcaSlicer_dep_win64_${{ env.date }}
-          path: ${{ github.workspace }}/deps/build/OrcaSlicer_dep
+          path: ${{ github.workspace }}/deps/build/OrcaSlicer_dep*.zip
 
       - name: Upload Ubuntu artifacts
-        if: matrix.os == 'ubuntu-22.04'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'ubuntu-20.04'
+        uses: actions/upload-artifact@v4
         with:
           name: OrcaSlicer_dep_ubuntu_${{ env.date }}
-          path: ${{ github.workspace }}/deps/build/destdir
-        
+          path: ${{ github.workspace }}/deps/build/OrcaSlicer_dep_ubuntu_*.tar.gz
+          
+  build_orca:
+    name: Build OrcaSlicer
+    needs: [build_deps]
+    if: ${{ !cancelled() && !inputs.build-deps-only && (inputs.valid-cache == true && needs.build_deps.result == 'skipped') || (inputs.valid-cache != true && success()) }}
+    uses: ./.github/workflows/build_orca.yml
+    with:
+      cache-key: ${{ inputs.cache-key }}
+      cache-path: ${{ inputs.cache-path }}
+      os: ${{ inputs.os }}
+      arch: ${{ inputs.arch }}
+    secrets: inherit
+        

.github/workflows/build_orca.yml

@@ -1,114 +1,97 @@
-name: Build OrcaSlicer
-
-on: 
-    push:
-      branches: 
-       - main
-      paths:
-       - 'src/**'
-       - '**/CMakeLists.txt'
-       - 'version.inc'
-       - 'localization/**'
-       - 'resources/**'
-       - ".github/workflows/build_orca.yml"
-
-    pull_request:
-      branches: 
-       - main 
-      paths:
-       - 'src/**'
-       - '**/CMakeLists.txt'
-       - 'version.inc'
-       - ".github/workflows/build_orca.yml"
- 
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
+on:
+    workflow_call:
+      inputs:
+        cache-key:
+          required: true
+          type: string
+        cache-path:
+          required: true
+          type: string
+        os:
+          required: true
+          type: string
+        arch:
+          required: false
+          type: string
 
 jobs:
   build_orca:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - os: ubuntu-20.04
-          - os: windows-2019
-          - os: macos-12
-            arch: x86_64
-          - os: macos-12
-            arch: arm64
-    runs-on: ${{ matrix.os }}
+    name: Build OrcaSlicer
+    runs-on: ${{ inputs.os }}
+    env:
+      date:
+      ver:
+      ver_pure:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+        with:
+          lfs: 'true'
+
+      - name: load cached deps
+        uses: actions/cache@v4
+        with:
+          path: ${{ inputs.cache-path }}
+          key: ${{ inputs.cache-key }}
+          fail-on-cache-miss: true
 
       - name: Get the version and date on Ubuntu and macOS
-        if: matrix.os != 'windows-2019'
-        id: get-version-unix
+        if: inputs.os != 'windows-latest'
         run: |
-          ver=$(grep 'set(SoftFever_VERSION' version.inc | cut -d '"' -f2)
+          ver_pure=$(grep 'set(SoftFever_VERSION' version.inc | cut -d '"' -f2)
+          if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+            ver="PR-${{ github.event.number }}"
+          else
+            ver=V$ver_pure
+          fi
           echo "ver=$ver" >> $GITHUB_ENV
+          echo "ver_pure=$ver_pure" >> $GITHUB_ENV
           echo "date=$(date +'%Y%m%d')" >> $GITHUB_ENV
         shell: bash
 
       - name: Get the version and date on Windows
-        if: matrix.os == 'windows-2019'
-        id: get-version-windows
+        if: inputs.os == 'windows-latest'
         run: |
-          echo "date=$(Get-Date -Format 'yyyyMMdd')" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
-          # Extract the version from the file
-          $versionContent = Get-Content version.inc -Raw
-          if ($versionContent -match 'set\(SoftFever_VERSION "(.*?)"\)') {
-              $ver = $matches[1]
+          $date = Get-Date -Format 'yyyyMMdd'
+          $ref = "${{ github.ref }}"
+          $eventName = "${{ github.event_name }}"
+          $prNumber = "${{ github.event.number }}"
+      
+          if ($eventName -eq 'pull_request') {
+              $ver = "PR" + $prNumber
+          } else {
+              $versionContent = Get-Content version.inc -Raw
+              if ($versionContent -match 'set\(SoftFever_VERSION "(.*?)"\)') {
+                  $ver = $matches[1]
+              }
+              $ver = "V$ver"
           }
+      
           echo "ver=$ver" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
-          echo "date: ${{ env.date }} version: $ver"
+          echo "date=$date" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
+          echo "date: ${{ env.date }} version: ${{ env.ver }}"
         shell: pwsh
-
+        
 #   Mac
       - name: Install tools mac
-        if: matrix.os == 'macos-12'
+        if: inputs.os == 'macos-12'
         run: |
-          brew install cmake git gettext zstd
-          mkdir -p ${{ github.workspace }}/deps/build_${{matrix.arch}}
-          mkdir -p ${{ github.workspace }}/deps/build_${{matrix.arch}}/OrcaSlicer_dep_${{matrix.arch}}
-
-      # - name: build deps
-        # if: matrix.os == 'macos-12'
-        #   id: cache_deps
-      #   uses: actions/cache@v3
-      #   env:
-      #     cache-name: ${{ runner.os }}-cache-orcaslicer_deps_${{matrix.arch}}
-      #   with:
-      #     path: ${{ github.workspace }}/deps/build/OrcaSlicer_dep
-      #     key: build-${{ env.cache-name }}
-
-      # - if: ${{ steps.cache_deps.outputs.cache-hit != 'true' }}
-      #   name: build deps
-      #   working-directory: ${{ github.workspace }}
-      #   continue-on-error: true
-      #   run: ./build_release_macos.sh -d -a ${{matrix.arch}}
-      - name: Download and extract deps
-        if: matrix.os == 'macos-12'
-        working-directory: ${{ github.workspace }}
-        run: |
-          curl -LJO https://github.com/SoftFever/FileSharing/releases/download/2023.08.2/OrcaSlicer_dep_mac_${{matrix.arch}}_06-08-2023.tar.gz
-          tar -zxfOrcaSlicer_dep_mac_${{matrix.arch}}_06-08-2023.tar.gz -C ${{ github.workspace }}/deps/build_${{matrix.arch}}
-          chown -R $(id -u):$(id -g) ${{ github.workspace }}/deps/build_${{matrix.arch}}/OrcaSlicer_dep_${{matrix.arch}}
-          ls -l ${{ github.workspace }}/deps/build_${{matrix.arch}}/OrcaSlicer_dep_${{matrix.arch}}
-          rm OrcaSlicer_dep_mac_${{matrix.arch}}_06-08-2023.tar.gz
-
+          brew install cmake git gettext tree ninja
+          brew list
+          mkdir -p ${{ github.workspace }}/deps/build_${{inputs.arch}}
+          mkdir -p ${{ github.workspace }}/deps/build_${{inputs.arch}}/OrcaSlicer_dep_${{inputs.arch}}
+          tree ${{ github.workspace }}/deps/build_${{inputs.arch}}/OrcaSlicer_dep_${{inputs.arch}}
 
       - name: Build slicer mac
-        if: matrix.os == 'macos-12'
+        if: inputs.os == 'macos-12'
         working-directory: ${{ github.workspace }}
         run: |
-          ./build_release_macos.sh -s -n -a ${{matrix.arch}}
+          ./build_release_macos.sh -s -n -x -a ${{inputs.arch}} -t 10.15
 
  # Thanks to RaySajuuk, it's working now
       - name: Sign app and notary
-        if: github.ref == 'refs/heads/main' && matrix.os == 'macos-12'
+        if: (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release/')) && inputs.os == 'macos-12'
         working-directory: ${{ github.workspace }}
         env:
           BUILD_CERTIFICATE_BASE64: ${{ secrets.BUILD_CERTIFICATE_BASE64 }}
@@ -125,108 +108,119 @@ jobs:
           security import $CERTIFICATE_PATH -P $P12_PASSWORD -A -t cert -f pkcs12 -k $KEYCHAIN_PATH
           security list-keychain -d user -s $KEYCHAIN_PATH
           security set-key-partition-list -S apple-tool:,apple:,codesign: -s -k $P12_PASSWORD $KEYCHAIN_PATH
-          codesign --deep --force --verbose --options runtime --timestamp --entitlements ${{ github.workspace }}/scripts/disable_validation.entitlements --sign "$CERTIFICATE_ID" ${{ github.workspace }}/build_${{matrix.arch}}/OrcaSlicer/OrcaSlicer.app
-          ln -s /Applications ${{ github.workspace }}/build_${{matrix.arch}}/OrcaSlicer/Applications
-          hdiutil create -volname "OrcaSlicer" -srcfolder ${{ github.workspace }}/build_${{matrix.arch}}/OrcaSlicer -ov -format UDZO OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg
-          codesign --deep --force --verbose --options runtime --timestamp --entitlements ${{ github.workspace }}/scripts/disable_validation.entitlements --sign "$CERTIFICATE_ID" OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg
+          codesign --deep --force --verbose --options runtime --timestamp --entitlements ${{ github.workspace }}/scripts/disable_validation.entitlements --sign "$CERTIFICATE_ID" ${{ github.workspace }}/build_${{inputs.arch}}/OrcaSlicer/OrcaSlicer.app
+          ln -s /Applications ${{ github.workspace }}/build_${{inputs.arch}}/OrcaSlicer/Applications
+          hdiutil create -volname "OrcaSlicer" -srcfolder ${{ github.workspace }}/build_${{inputs.arch}}/OrcaSlicer -ov -format UDZO OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
+          codesign --deep --force --verbose --options runtime --timestamp --entitlements ${{ github.workspace }}/scripts/disable_validation.entitlements --sign "$CERTIFICATE_ID" OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
           xcrun notarytool store-credentials "notarytool-profile" --apple-id "${{ secrets.APPLE_DEV_ACCOUNT }}" --team-id "${{ secrets.TEAM_ID }}" --password "${{ secrets.APP_PWD }}"
-          xcrun notarytool submit "OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg" --keychain-profile "notarytool-profile" --wait
-          xcrun stapler staple OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg
+          xcrun notarytool submit "OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg" --keychain-profile "notarytool-profile" --wait
+          xcrun stapler staple OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
 
       - name: Create DMG without notary
-        if: github.ref != 'refs/heads/main' && matrix.os == 'macos-12'
+        if: github.ref != 'refs/heads/main' && inputs.os == 'macos-12'
         working-directory: ${{ github.workspace }}
         run: |
-          ln -s /Applications ${{ github.workspace }}/build_${{matrix.arch}}/OrcaSlicer/Applications
-          hdiutil create -volname "OrcaSlicer" -srcfolder ${{ github.workspace }}/build_${{matrix.arch}}/OrcaSlicer -ov -format UDZO OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg
+          ln -s /Applications ${{ github.workspace }}/build_${{inputs.arch}}/OrcaSlicer/Applications
+          hdiutil create -volname "OrcaSlicer" -srcfolder ${{ github.workspace }}/build_${{inputs.arch}}/OrcaSlicer -ov -format UDZO OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
 
       - name: Upload artifacts mac
-        if: matrix.os == 'macos-12'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'macos-12'
+        uses: actions/upload-artifact@v4
         with:
-          name: OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}
-          path: ${{ github.workspace }}/OrcaSlicer_Mac_${{matrix.arch}}_V${{ env.ver }}.dmg
+          name: OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}
+          path: ${{ github.workspace }}/OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
+
+      - name: Deploy Mac release
+        if: github.ref == 'refs/heads/main' && inputs.os == 'macos-12'
+        uses: WebFreak001/deploy-nightly@v3.1.0
+        with:
+          upload_url: https://uploads.github.com/repos/SoftFever/OrcaSlicer/releases/137995723/assets{?name,label} 
+          release_id: 137995723 
+          asset_path: ${{ github.workspace }}/OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
+          asset_name: OrcaSlicer_Mac_${{inputs.arch}}_${{ env.ver }}.dmg
+          asset_content_type: application/octet-stream 
+          max_releases: 1 # optional, if there are more releases than this matching the asset_name, the oldest ones are going to be deleted
 
 # Windows
       - name: setup MSVC
-        if: matrix.os == 'windows-2019'
-        uses: microsoft/setup-msbuild@v1.1
+        if: inputs.os == 'windows-latest'
+        uses: microsoft/setup-msbuild@v2
 
       - name: Install nsis
-        if: matrix.os == 'windows-2019'
+        if: inputs.os == 'windows-latest'
         run: |
+          dir "C:/Program Files (x86)/Windows Kits/10/Include"
           choco install nsis
 
-      - name: download deps
-        if: matrix.os == 'windows-2019'
-        shell: powershell
-        run: '(new-object System.Net.WebClient).DownloadFile("https://github.com/SoftFever/FileSharing/releases/download/4/OrcaSlicer_dep_18Jul2023.zip", "$env:temp\OrcaSlicer_dep_18Jul2023.zip")'
-
-      - name: maker dir
-        if: matrix.os == 'windows-2019'
-        working-directory: ${{ github.workspace }}
-        run: |
-          mkdir ${{ github.workspace }}/deps/build
-          mkdir ${{ github.workspace }}/deps/build/OrcaSlicer_dep
-
-      - name: extract deps
-        if: matrix.os == 'windows-2019'
-        working-directory: ${{ github.workspace }}/deps/build
-        shell: cmd
-        run: '"C:/Program Files/7-Zip/7z.exe" x %temp%\OrcaSlicer_dep_18Jul2023.zip'
-      
-      # - name: build deps
-        # if: matrix.os == 'windows-2019'
-        #   id: cache_deps
-      #   uses: actions/cache@v3
-      #   env:
-      #     cache-name: ${{ runner.os }}-cache-orcaslicer_deps
-      #   with:
-      #     path: ${{ github.workspace }}/deps/build/OrcaSlicer_dep
-      #     key: ${{ runner.os }}-build-${{ env.cache-name }}
-
-      # - if: ${{ steps.cache_deps.outputs.cache-hit != 'true' }}
-      #   name: build deps
-      #   working-directory: ${{ github.workspace }}
-      #   continue-on-error: true
-      #   run: .\build_release_vs2022.bat deps
-    
-      # - run:  Get-ChildItem ${{ github.workspace }}/deps/build/ -Exclude OrcaSlicer_dep | Remove-Item -Recurse -Force
-
       - name: Build slicer Win
-        if: matrix.os == 'windows-2019'
+        if: inputs.os == 'windows-latest'
         working-directory: ${{ github.workspace }}
-        run: .\build_release.bat slicer
+        run: .\build_release_vs2022.bat slicer
 
       - name: Create installer Win
-        if: matrix.os == 'windows-2019'
+        if: inputs.os == 'windows-latest'
         working-directory: ${{ github.workspace }}/build
         run: |
           cpack -G NSIS
 
-      # - name: pack app
-        # if: matrix.os == 'windows-2019'
-        #   working-directory: ${{ github.workspace }}/build
-      #   shell: cmd
-      #   run: '"C:/Program Files/7-Zip/7z.exe" a -tzip OrcaSlicer_dev_build.zip ${{ github.workspace }}/build/OrcaSlicer'
+      - name: Pack app
+        if: inputs.os == 'windows-latest'
+        working-directory: ${{ github.workspace }}/build
+        shell: cmd
+        run: '"C:/Program Files/7-Zip/7z.exe" a -tzip OrcaSlicer_Windows_${{ env.ver }}_portable.zip ${{ github.workspace }}/build/OrcaSlicer'
 
+      - name: Pack PDB
+        if: inputs.os == 'windows-latest'
+        working-directory: ${{ github.workspace }}/build/src/Release
+        shell: cmd
+        run: '"C:/Program Files/7-Zip/7z.exe" a -m0=lzma2 -mx9 Debug_PDB_${{ env.ver }}_for_developers_only.7z  *.pdb'
+          
       - name: Upload artifacts Win zip
-        if: matrix.os == 'windows-2019'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'windows-latest'
+        uses: actions/upload-artifact@v4
         with:
-          name: OrcaSlicer_Windows_V${{ env.ver }}_portable
-          path: ${{ github.workspace }}/build/OrcaSlicer
+          name: OrcaSlicer_Windows_${{ env.ver }}_portable
+          path: ${{ github.workspace }}/build/OrcaSlicer_Windows_${{ env.ver }}_portable.zip
 
       - name: Upload artifacts Win installer
-        if: matrix.os == 'windows-2019'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'windows-latest'
+        uses: actions/upload-artifact@v4
         with:
-          name: OrcaSlicer_Windows_V${{ env.ver }}
+          name: OrcaSlicer_Windows_${{ env.ver }}
           path: ${{ github.workspace }}/build/OrcaSlicer*.exe
-# Ubuntu
 
+      - name: Upload artifacts Win PDB
+        if: inputs.os == 'windows-latest'
+        uses: actions/upload-artifact@v4
+        with:
+          name: PDB
+          path: ${{ github.workspace }}/build/src/Release/Debug_PDB_${{ env.ver }}_for_developers_only.7z
+
+      - name: Deploy Windows release portable
+        if: github.ref == 'refs/heads/main' && inputs.os == 'windows-latest'
+        uses: WebFreak001/deploy-nightly@v3.1.0
+        with:
+          upload_url: https://uploads.github.com/repos/SoftFever/OrcaSlicer/releases/137995723/assets{?name,label} 
+          release_id: 137995723 
+          asset_path: ${{ github.workspace }}/build/OrcaSlicer_Windows_${{ env.ver }}_portable.zip
+          asset_name: OrcaSlicer_Windows_${{ env.ver }}_portable.zip
+          asset_content_type: application/x-zip-compressed 
+          max_releases: 1 
+
+      - name: Deploy Windows release installer
+        if: github.ref == 'refs/heads/main' && inputs.os == 'windows-latest'
+        uses: WebFreak001/deploy-nightly@v3.1.0
+        with:
+          upload_url: https://uploads.github.com/repos/SoftFever/OrcaSlicer/releases/137995723/assets{?name,label} 
+          release_id: 137995723 
+          asset_path: ${{ github.workspace }}/build/OrcaSlicer_Windows_Installer_${{ env.ver }}.exe
+          asset_name: OrcaSlicer_Windows_Installer_${{ env.ver }}.exe
+          asset_content_type: application/x-msdownload
+          max_releases: 1 
+
+# Ubuntu
       - name: Install dependencies
-        if: matrix.os == 'ubuntu-20.04'
+        if: inputs.os == 'ubuntu-20.04'
         run: |
           sudo apt-get update
           sudo apt-get install -y autoconf build-essential cmake curl eglexternalplatform-dev \
@@ -236,52 +230,57 @@ jobs:
           libwebkit2gtk-4.0-dev libxkbcommon-dev locales locales-all m4 pkgconf sudo wayland-protocols wget
 
       - name: Install dependencies from BuildLinux.sh
-        if: matrix.os == 'ubuntu-20.04'
+        if: inputs.os == 'ubuntu-20.04'
         shell: bash
         run: sudo ./BuildLinux.sh -ur
 
       - name: Fix permissions
-        if: matrix.os == 'ubuntu-20.04'
+        if: inputs.os == 'ubuntu-20.04'
         shell: bash
         run: sudo chown $USER -R ./
-      # - name: Build deps
-        # if: matrix.os == 'ubuntu-20.04'
-        #   id: cache_deps
-      #   uses: actions/cache@v3
-      #   env:
-      #     cache-name: ${{ runner.os }}-cache-orcaslicer_deps_x64
-      #   with:
-      #     path: ${{ github.workspace }}/deps/build/destdir
-      #     key: build-${{ env.cache-name }}
-
-      # - if: ${{ steps.cache_deps.outputs.cache-hit != 'true' }}
-      #   name: Build deps
-      #   working-directory: ${{ github.workspace }}
-      #   continue-on-error: true
-      #   run: ./BuildLinux.sh -dr
-      - name: Download and extract deps
-        if: matrix.os == 'ubuntu-20.04'
-        working-directory: ${{ github.workspace }}
-        run: |
-          mkdir -p ${{ github.workspace }}/deps/build
-          mkdir -p ${{ github.workspace }}/deps/build/destdir
-          curl -LJO https://github.com/SoftFever/FileSharing/releases/download/2023.08/OrcaSlicer_dep_ubuntu_02-08-2023.tar.gz
-          tar -zxf OrcaSlicer_dep_ubuntu_02-08-2023.tar.gz -C ${{ github.workspace }}/deps/build
-          chown -R $(id -u):$(id -g) ${{ github.workspace }}/deps/build/destdir
-          ls -l ${{ github.workspace }}/deps/build/destdir
-          rm OrcaSlicer_dep_ubuntu_02-08-2023.tar.gz
-
 
       - name: Build slicer
-        if: matrix.os == 'ubuntu-20.04'
+        if: inputs.os == 'ubuntu-20.04'
         shell: bash
         run: |
           ./BuildLinux.sh -isr
-          chmod +x ./build/OrcaSlicer_ubu64.AppImage
-        
+          mv -n ./build/OrcaSlicer_Linux_V${{ env.ver_pure }}.AppImage ./build/OrcaSlicer_Linux_${{ env.ver }}.AppImage
+          chmod +x ./build/OrcaSlicer_Linux_${{ env.ver }}.AppImage
+
+      - name: Build orca_custom_preset_tests
+        if: github.ref == 'refs/heads/main' && inputs.os == 'ubuntu-20.04'
+        working-directory: ${{ github.workspace }}/build/src
+        shell: bash
+        run: |
+          ./OrcaSlicer_profile_validator -p ${{ github.workspace }}/resources/profiles -g 1
+          cd ${{ github.workspace }}/resources/profiles
+          zip -r orca_custom_preset_tests.zip user/
+
       - name: Upload artifacts Ubuntu
-        if: matrix.os == 'ubuntu-20.04'
-        uses: actions/upload-artifact@v3
+        if: inputs.os == 'ubuntu-20.04'
+        uses: actions/upload-artifact@v4
         with:
-          name: OrcaSlicer_Linux_V${{ env.ver }}
-          path: './build/OrcaSlicer_ubu64.AppImage'
+          name: OrcaSlicer_Linux_${{ env.ver }}
+          path: './build/OrcaSlicer_Linux_${{ env.ver }}.AppImage'
+
+      - name: Deploy Ubuntu release
+        if: github.ref == 'refs/heads/main' && inputs.os == 'ubuntu-20.04'
+        uses: WebFreak001/deploy-nightly@v3.1.0
+        with:
+          upload_url: https://uploads.github.com/repos/SoftFever/OrcaSlicer/releases/137995723/assets{?name,label} 
+          release_id: 137995723 
+          asset_path: ./build/OrcaSlicer_Linux_${{ env.ver }}.AppImage
+          asset_name: OrcaSlicer_Linux_${{ env.ver }}.AppImage
+          asset_content_type: application/octet-stream
+          max_releases: 1 # optional, if there are more releases than this matching the asset_name, the oldest ones are going to be deleted
+
+      - name: Deploy orca_custom_preset_tests
+        if: github.ref == 'refs/heads/main' && inputs.os == 'ubuntu-20.04'
+        uses: WebFreak001/deploy-nightly@v3.1.0
+        with:
+          upload_url: https://uploads.github.com/repos/SoftFever/OrcaSlicer/releases/137995723/assets{?name,label} 
+          release_id: 137995723 
+          asset_path: ${{ github.workspace }}/resources/profiles/orca_custom_preset_tests.zip
+          asset_name: orca_custom_preset_tests.zip
+          asset_content_type: application/octet-stream
+          max_releases: 1 

.github/workflows/check_locale.yml

@@ -14,13 +14,31 @@ jobs:
     runs-on: ubuntu-latest
     steps:  
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install gettext 
         run: |
           sudo apt-get update
           sudo apt-get install -y gettext
 
+      # don't call ./run_gentext.sh as most translators never sync with main branch...
       - name: Check translation format
         run: |
-          ./run_gettext.sh
+          echo $PWD
+          pot_file="./localization/i18n/OrcaSlicer.pot"
+          for dir in ./localization/i18n/*/
+          do
+              dir=${dir%*/}      # remove the trailing "/"
+              lang=${dir##*/}    # extract the language identifier
+          
+              if [ -f "$dir/OrcaSlicer_${lang}.po" ]; then
+                  mkdir -p ./resources/i18n/${lang}/
+                  msgfmt --check-format -o ./resources/i18n/${lang}/OrcaSlicer.mo $dir/OrcaSlicer_${lang}.po
+                  # Check the exit status of the msgfmt command
+                  if [ $? -ne 0 ]; then
+                      echo "Error encountered with msgfmt command for language ${lang}."
+                      exit 1  # Exit the script with an error status
+                  fi
+              fi
+          done
+        

.github/workflows/check_profiles.yml

@@ -0,0 +1,39 @@
+name: Check profiles
+on: 
+    pull_request:
+      branches: 
+       - main 
+      paths:
+       - 'resources/profiles/**'
+       - ".github/workflows/check_profiles.yml"
+
+jobs:
+  check_translation:
+    name: Check profiles
+    runs-on: ubuntu-22.04
+    steps:  
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      # download
+      - name: Download 
+        working-directory: ${{ github.workspace }}
+        run: |
+          curl -LJO https://github.com/SoftFever/Orca_tools/releases/download/1/OrcaSlicer_profile_validator
+          chmod +x ./OrcaSlicer_profile_validator
+
+      # validate profiles
+      - name: validate system profiles
+        run: |
+          ./OrcaSlicer_profile_validator -p ${{ github.workspace }}/resources/profiles -l 2
+
+      - name: validate custom presets
+        working-directory: ${{ github.workspace }}
+        run: |
+          curl -LJO https://github.com/SoftFever/OrcaSlicer/releases/download/nightly-builds/orca_custom_preset_tests.zip
+          unzip ./orca_custom_preset_tests.zip -d ${{ github.workspace }}/resources/profiles
+          ./OrcaSlicer_profile_validator -p ${{ github.workspace }}/resources/profiles -l 2
+
+
+
+        

.github/workflows/orca_bot.yml

@@ -0,0 +1,65 @@
+name: Orca bot
+on:
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+      contents: write # only for delete-branch option
+    steps:
+      - uses: actions/stale@v9
+        with:
+          # PAT for GitHub API authentication
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          # Max number of operations per run
+          operations-per-run: 1000
+          # Order to get issues/PRs
+          ascending: true
+
+          # ISSUES
+          # Do not auto-close an issue if it is assigned to a milestone
+          exempt-all-issue-milestones: true
+          # Exempt all issues with assignees from stale
+          exempt-all-issue-assignees: true
+          # Idle number of days before marking issues stale
+          days-before-issue-stale: 90
+          # Idle number of days before marking issues close
+          days-before-issue-close: 7
+          # Label to apply on staled issues
+          stale-issue-label: "stale"
+          # Issue close reason
+          close-issue-reason: not_planned
+          # Remove stale label from issues on updates
+          remove-issue-stale-when-updated: true
+          # Issue stale message
+          stale-issue-message: "Orca bot: this issue is stale because it has been open for 90 days with no activity."
+          # Issue closure message
+          close-issue-message: "Orca bot: This issue was closed because it has been inactive for 7 days since being marked as stale."
+
+          # PRs
+          # Do not auto-close a PR if it is assigned to a milestone
+          exempt-all-pr-milestones: true
+          # Exempt all PRs with assignees from stale
+          exempt-all-pr-assignees: true
+          # Skip the stale action for draft PRs
+          exempt-draft-pr: true
+          # Idle number of days before marking PRs stale
+          days-before-pr-stale: -1
+          # Idle number of days before marking PRs close
+          days-before-pr-close: -1
+          # Label to apply on staled PRs
+          stale-pr-label: "stale"
+          # Label to apply on closed PRs
+          close-pr-label: not_planned
+          # Remove stale label from PRs on updates
+          remove-pr-stale-when-updated: true
+          # PR stale message
+          stale-pr-message: "Orca bot: this PR is stale because it has been open for XX days with no activity."
+          # PR closure message
+          close-pr-message: "Orca bot: This PR was closed because it has been inactive for X days since being marked as stale."
+          # Delete branch after closing a stale PR
+          delete-branch: true

.github/workflows/publish_docs_to_wiki.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:  
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # 1. Clone the current wiki master branch to a folder named `tmp_wiki`
       - name: Pull content from wiki

.gitignore

@@ -1,7 +1,7 @@
 Build
 Build.bat
 /build*/
-deps/build
+deps/build*
 MYMETA.json
 MYMETA.yml
 _build
@@ -26,4 +26,10 @@ SVG
 src/OrcaSlicer-doc/
 .idea/
 /.cache/
-*.mo
+*.mo
+**/process_full/
+**/machine_full/
+**/filament_full/
+/deps/DL_CACHE/
+/deps/DL_CACHE
+resources/profiles/user/default

BuildLinux.sh

@@ -1,5 +1,4 @@
 #!/bin/bash
-set -e # exit on first error
 
 export ROOT=`pwd`
 export NCORES=`nproc --all`
@@ -7,6 +6,8 @@ export CMAKE_BUILD_PARALLEL_LEVEL=${NCORES}
 FOUND_GTK2=$(dpkg -l libgtk* | grep gtk2)
 FOUND_GTK3=$(dpkg -l libgtk* | grep gtk-3)
 
+set -e # exit on first error
+
 function check_available_memory_and_disk() {
     FREE_MEM_GB=$(free -g -t | grep 'Mem:' | rev | cut -d" " -f1 | rev)
     MIN_MEM_GB=10
@@ -77,7 +78,7 @@ then
 fi
 
 # Addtional Dev packages for OrcaSlicer
-export REQUIRED_DEV_PACKAGES="libmspack-dev libgstreamerd-3-dev libsecret-1-dev libwebkit2gtk-4.0-dev libosmesa6-dev libssl-dev libcurl4-openssl-dev eglexternalplatform-dev libudev-dev libdbus-1-dev extra-cmake-modules"
+export REQUIRED_DEV_PACKAGES="libmspack-dev libgstreamerd-3-dev libsecret-1-dev libwebkit2gtk-4.0-dev libosmesa6-dev libssl-dev libcurl4-openssl-dev eglexternalplatform-dev libudev-dev libdbus-1-dev extra-cmake-modules texinfo"
 # libwebkit2gtk-4.1-dev ??
 export DEV_PACKAGES_COUNT=$(echo ${REQUIRED_DEV_PACKAGES} | wc -w)
 if [ $(dpkg --get-selections | grep -E "$(echo ${REQUIRED_DEV_PACKAGES} | tr ' ' '|')" | wc -l) -lt ${DEV_PACKAGES_COUNT} ]; then
@@ -162,9 +163,10 @@ then
     fi
     if [[ -n "$BUILD_DEBUG" ]]
     then
-        # have to build deps with debug & release or the cmake won't find evrything it needs
+        # have to build deps with debug & release or the cmake won't find everything it needs
         mkdir deps/build/release
         pushd deps/build/release
+            echo -e "cmake ../.. -DDESTDIR=\"../destdir\" $BUILD_ARGS"
             cmake ../.. -DDESTDIR="../destdir" $BUILD_ARGS
             make -j$NCORES
         popd
@@ -173,12 +175,13 @@ then
     
     # cmake deps
     pushd deps/build
+        echo "cmake .. $BUILD_ARGS"
         cmake .. $BUILD_ARGS
         echo "done"
         
         # make deps
         echo "[4/9] Building dependencies..."
-        make -j$NCORES
+        make deps -j$NCORES
         echo "done"
 
         # rename wxscintilla # TODO: DeftDawg: Does OrcaSlicer need this?
@@ -224,12 +227,16 @@ then
     
     # cmake
     pushd build
-        cmake .. -DCMAKE_PREFIX_PATH="$PWD/../deps/build/destdir/usr/local" -DSLIC3R_STATIC=1 ${BUILD_ARGS}
+        echo -e "cmake .. -DCMAKE_PREFIX_PATH=\"$PWD/../deps/build/destdir/usr/local\" -DSLIC3R_STATIC=1 -DORCA_TOOLS=ON ${BUILD_ARGS}"
+        cmake .. -DCMAKE_PREFIX_PATH="$PWD/../deps/build/destdir/usr/local" -DSLIC3R_STATIC=1 ${BUILD_ARGS} -DORCA_TOOLS=ON 
         echo "done"
         
         # make Slic3r
         echo "[8/9] Building Slic3r..."
         make -j$NCORES OrcaSlicer # Slic3r
+
+        # make OrcaSlicer_profile_validator
+        make -j$NCORES OrcaSlicer_profile_validator
     popd
     ./run_gettext.sh
     echo "done"

CMakeLists.txt

@@ -1,4 +1,13 @@
 cmake_minimum_required(VERSION 3.13)
+
+if (APPLE)
+    # if CMAKE_OSX_DEPLOYMENT_TARGET is not set, set it to 11.3
+    if (NOT CMAKE_OSX_DEPLOYMENT_TARGET)
+        set(CMAKE_OSX_DEPLOYMENT_TARGET "11.3" CACHE STRING "Minimum OS X deployment version" FORCE)
+    endif ()
+    message(STATUS "CMAKE_OSX_DEPLOYMENT_TARGET: ${CMAKE_OSX_DEPLOYMENT_TARGET}")
+endif ()
+
 project(OrcaSlicer)
 
 include("version.inc")
@@ -52,14 +61,15 @@ if (APPLE)
     if (CMAKE_MACOSX_BUNDLE)
         set(CMAKE_INSTALL_RPATH @executable_path/../Frameworks)
     endif()
-    set(CMAKE_OSX_DEPLOYMENT_TARGET "11.3" CACHE STRING "Minimum OS X deployment version" FORCE)
     SET(CMAKE_XCODE_ATTRIBUTE_PRODUCT_BUNDLE_IDENTIFIER "com.softfever3d.orca-slicer")
 
+    message(STATUS "Orca: IS_CROSS_COMPILE: ${IS_CROSS_COMPILE}")
 endif ()
 
 # Proposal for C++ unit tests and sandboxes
 option(SLIC3R_BUILD_SANDBOXES   "Build development sandboxes" OFF)
 option(SLIC3R_BUILD_TESTS       "Build unit tests" OFF)
+option(ORCA_TOOLS       "Build Orca tools" OFF)
 
 if (IS_CROSS_COMPILE)
     message("Detected cross compilation setup. Tests and encoding checks will be forcedly disabled!")
@@ -113,6 +123,10 @@ if (MSVC)
     add_compile_options(/wd4244 /wd4267)
 endif ()
 
+if (${CMAKE_CXX_COMPILER_ID} STREQUAL "AppleClang" AND ${CMAKE_CXX_COMPILER_VERSION} VERSION_GREATER 15)
+    add_compile_definitions(BOOST_NO_CXX98_FUNCTION_BASE _HAS_AUTO_PTR_ETC=0)
+endif()
+
 if (MINGW)
     add_compile_options(-Wa,-mbig-obj)
 endif ()
@@ -248,6 +262,10 @@ if (NOT MSVC AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMP
         add_compile_options(-Wno-deprecated-declarations)
     endif()
 
+    if (${CMAKE_CXX_COMPILER_ID} STREQUAL "AppleClang" AND ${CMAKE_CXX_COMPILER_VERSION} VERSION_GREATER 15)
+        add_compile_options(-Wno-error=enum-constexpr-conversion)
+    endif()
+
     #GCC generates loads of -Wunknown-pragmas when compiling igl. The fix is not easy due to a bug in gcc, see
     # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66943 or
     # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53431
@@ -302,7 +320,7 @@ if(WIN32)
     add_definitions(-D_USE_MATH_DEFINES -D_WIN32 -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS)
     if(MSVC)
         # BOOST_ALL_NO_LIB: Avoid the automatic linking of Boost libraries on Windows. Rather rely on explicit linking.
-        add_definitions(-DBOOST_ALL_NO_LIB -DBOOST_USE_WINAPI_VERSION=0x601 -DBOOST_SYSTEM_USE_UTF8 )
+        add_definitions(-DBOOST_ALL_NO_LIB -DBOOST_USE_WINAPI_VERSION=0x602 -DBOOST_SYSTEM_USE_UTF8 )
         # Force the source code encoding to UTF-8. See OrcaSlicer GH pull request #5583
         add_compile_options("$<$<C_COMPILER_ID:MSVC>:/utf-8>")
         add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/utf-8>")
@@ -328,6 +346,16 @@ if(CMAKE_CXX_FLAGS_RELWITHDEBINFO MATCHES "/O2")
     string(REGEX REPLACE "/O2" "/Od" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
 endif()
 
+if("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
+    if(CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES "-O2")
+        string(REGEX REPLACE "-O2" "-O0" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
+    endif()
+
+    if(CMAKE_CXX_FLAGS_RELWITHDEBINFO MATCHES "-O2")
+        string(REGEX REPLACE "-O2" "-O0" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
+    endif()
+endif()
+
 if(MSVC)
     if(CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES "/Ob1")
         string(REGEX REPLACE "/Ob1" "/Ob0" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
@@ -355,7 +383,7 @@ endif()
 # boost::process was introduced first in version 1.64.0,
 # boost::beast::detail::base64 was introduced first in version 1.66.0
 set(MINIMUM_BOOST_VERSION "1.66.0")
-set(_boost_components "system;filesystem;thread;log;locale;regex;chrono;atomic;date_time;iostreams")
+set(_boost_components "system;filesystem;thread;log;locale;regex;chrono;atomic;date_time;iostreams;program_options")
 find_package(Boost ${MINIMUM_BOOST_VERSION} REQUIRED COMPONENTS ${_boost_components})
 
 add_library(boost_libs INTERFACE)
@@ -422,11 +450,8 @@ find_package(TBB REQUIRED)
 # add_definitions(-DTBB_USE_CAPTURED_EXCEPTION=0)
 
 find_package(OpenSSL REQUIRED)
-if (APPLE)
-find_package(CURL CONFIG REQUIRED)
-else()
 find_package(CURL REQUIRED)
-endif()
+
 
 add_library(libcurl INTERFACE)
 target_link_libraries(libcurl INTERFACE CURL::libcurl)
@@ -495,6 +520,8 @@ find_package(PNG REQUIRED)
 set(OpenGL_GL_PREFERENCE "LEGACY")
 find_package(OpenGL REQUIRED)
 
+set(GLEW_ROOT "${CMAKE_PREFIX_PATH}")
+message("GLEW_ROOT: ${GLEW_ROOT}")
 # Find glew or use bundled version
 if (SLIC3R_STATIC AND NOT SLIC3R_STATIC_EXCLUDE_GLEW)
     set(GLEW_USE_STATIC_LIBS ON)
@@ -507,9 +534,11 @@ find_package(glfw3 REQUIRED)
 
 # Find the Cereal serialization library
 find_package(cereal REQUIRED)
-set_target_properties(cereal PROPERTIES IMPORTED_GLOBAL TRUE)
 if (NOT TARGET cereal::cereal)
+    set_target_properties(cereal PROPERTIES IMPORTED_GLOBAL TRUE)
     add_library(cereal::cereal ALIAS cereal)
+else ()
+    set_target_properties(cereal::cereal PROPERTIES IMPORTED_GLOBAL TRUE)
 endif ()
 
 # l10n
@@ -748,7 +777,7 @@ set (CPACK_PACKAGE_VENDOR "SoftFever")
 set (CPACK_PACKAGE_VERSION_MAJOR "${ORCA_VERSION_MAJOR}")
 set (CPACK_PACKAGE_VERSION_MINOR "${ORCA_VERSION_MINOR}")
 set (CPACK_PACKAGE_VERSION_PATCH "${ORCA_VERSION_PATCH}")
-set (CPACK_PACKAGE_FILE_NAME "OrcaSlicer_Windows_Installer_${SoftFever_VERSION}")
+set (CPACK_PACKAGE_FILE_NAME "OrcaSlicer_Windows_Installer_V${SoftFever_VERSION}")
 set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Orca Slicer is an open source slicer for FDM printers")
 set (CPACK_PACKAGE_HOMEPAGE_URL "https://github.com/SoftFever/OrcaSlicer")
 set (CPACK_PACKAGE_INSTALL_DIRECTORY ${CPACK_PACKAGE_NAME})
@@ -770,4 +799,4 @@ set (CPACK_RESOURCE_FILE_LICENSE ${CMAKE_SOURCE_DIR}/LICENSE.txt) # must also in
 
 set(CPACK_WIX_UPGRADE_GUID "058245e8-20e0-4a95-9ab7-1acfe17ad511")
 set(CPACK_GENERATOR NSIS)
-include(CPack)
+include(CPack)

DockerBuild.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+PROJECT_ROOT=$(cd -P -- "$(dirname -- "$0")" && printf '%s\n' "$(pwd -P)")
+
+set -x
+
+# Wishlist hint:  For developers, creating a Docker Compose 
+# setup with persistent volumes for the build & deps directories
+# would speed up recompile times significantly.  For end users,
+# the simplicity of a single Docker image and a one-time compilation
+# seems better.
+docker build -t orcaslicer \
+  --build-arg USER=$USER \
+  --build-arg UID=$(id -u) \
+  --build-arg GID=$(id -g) \
+  --build-arg NCORES=$NCORES \
+  $PROJECT_ROOT

DockerRun.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+set -x
+# Just in case, here's some other things that might help:
+#  Force the container's hostname to be the same as your workstation
+#  -h $HOSTNAME \
+#  If there's problems with the X display, try this
+#  -v /tmp/.X11-unix:/tmp/.X11-unix \
+docker run \
+  `# Use the hosts networking.  Printer wifi and also dbus communication` \
+  --net=host \
+  `# Some X installs will not have permissions to talk to sockets for shared memory` \
+  --ipc host \
+  `# Run as your workstations username to keep permissions the same` \
+  -u $USER \
+  `# Bind mount your home directory into the container for loading/saving files` \
+  -v $HOME:/home/$USER \
+  `# Pass the X display number to the container` \
+  -e DISPLAY=$DISPLAY \
+  `# It seems that libGL and dbus things need privileged mode` \
+  --privileged=true \
+  `# Attach tty for running orca slicer with command line things` \
+  -ti \
+  `# Pass all parameters from this script to the orca slicer  ENTRYPOINT binary` \
+  orcaslicer $* 
+  

Dockerfile

@@ -0,0 +1,95 @@
+FROM docker.io/ubuntu:22.04
+LABEL maintainer "DeftDawg <DeftDawg@gmail.com>"
+
+# Disable interactive package configuration
+RUN apt-get update && \
+    echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
+
+# Add a deb-src
+RUN echo deb-src http://archive.ubuntu.com/ubuntu \
+    $(cat /etc/*release | grep VERSION_CODENAME | cut -d= -f2) main universe>> /etc/apt/sources.list 
+
+RUN apt-get update && apt-get install  -y \
+    autoconf \
+    build-essential \
+    cmake \
+    curl \
+    eglexternalplatform-dev \
+    extra-cmake-modules \
+    file \
+    git \
+    gstreamer1.0-plugins-bad \
+    gstreamer1.0-libav \
+    libcairo2-dev \
+    libcurl4-openssl-dev \
+    libdbus-1-dev \
+    libglew-dev \ 
+    libglu1-mesa-dev \
+    libglu1-mesa-dev \
+    libgstreamer1.0-dev \
+    libgstreamerd-3-dev \ 
+    libgstreamer-plugins-base1.0-dev \
+    libgstreamer-plugins-good1.0-dev \
+    libgtk-3-dev \
+    libgtk-3-dev \
+    libosmesa6-dev \
+    libsecret-1-dev \
+    libsoup2.4-dev \
+    libssl3 \
+    libssl-dev \
+    libudev-dev \
+    libwayland-dev \
+    libwebkit2gtk-4.0-dev \
+    libxkbcommon-dev \
+    locales \
+    locales-all \
+    m4 \
+    pkgconf \
+    sudo \
+    wayland-protocols \
+    wget
+
+# Change your locale here if you want.  See the output
+# of `locale -a` to pick the correct string formatting.
+ENV LC_ALL=en_US.utf8
+RUN locale-gen $LC_ALL
+
+# Set this so that Orca Slicer doesn't complain about
+# the CA cert path on every startup
+ENV SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
+
+COPY ./ OrcaSlicer
+
+WORKDIR OrcaSlicer
+
+# These can run together, but we run them seperate for podman caching
+# Update System dependencies
+RUN ./BuildLinux.sh -u
+
+# Build dependencies in ./deps
+RUN ./BuildLinux.sh -d; exit 0
+
+RUN apt-get install -y libcgal-dev
+# Build slic3r
+RUN ./BuildLinux.sh -s
+
+# Build AppImage
+ENV container podman
+RUN ./BuildLinux.sh -i
+
+# It's easier to run Orca Slicer as the same username,
+# UID and GID as your workstation.  Since we bind mount
+# your home directory into the container, it's handy
+# to keep permissions the same.  Just in case, defaults
+# are root.
+SHELL ["/bin/bash", "-l", "-c"]
+ARG USER=root
+ARG UID=0
+ARG GID=0
+RUN [[ "$UID" != "0" ]] \
+  && groupadd -f -g $GID $USER \
+  && useradd -u $UID -g $GID $USER
+
+# Using an entrypoint instead of CMD because the binary
+# accepts several command line arguments.
+ENTRYPOINT ["/OrcaSlicer/build/package/bin/orca-slicer"]

README.md

@@ -1,38 +1,48 @@
-[![Build OrcaSlicer](https://github.com/SoftFever/OrcaSlicer/actions/workflows/build_orca.yml/badge.svg?branch=main)](https://github.com/SoftFever/OrcaSlicer/actions/workflows/build_orca.yml)  
-
+[![Build all](https://github.com/SoftFever/OrcaSlicer/actions/workflows/build_all.yml/badge.svg?branch=main)](https://github.com/SoftFever/OrcaSlicer/actions/workflows/build_all.yml)
 # Orca Slicer     
 Orca Slicer is an open source slicer for FDM printers.   
-You can download Orca Slicer here: [github releases page](https://github.com/SoftFever/OrcaSlicer/releases/).  
-![discord-mark-blue](https://github.com/SoftFever/OrcaSlicer/assets/103989404/b97d5ffc-072d-4d0a-bbda-e67ef373876f) Join community: [OrcaSlicer Official Discord Server](https://discord.gg/WTEkCR6SnV)   
+
+![discord-mark-blue](https://github.com/SoftFever/OrcaSlicer/assets/103989404/b97d5ffc-072d-4d0a-bbda-e67ef373876f) Join community: [OrcaSlicer Official Discord Server](https://discord.gg/P4VE9UY9gJ)   
 
 # Main features
 - Auto calibrations for all printers
 - Sandwich(inner-outer-inner) mode - an improved version of the `External perimeters first` mode
-- Precise wall
+- [Precise wall](https://github.com/SoftFever/OrcaSlicer/wiki/Precise-wall)
+- Polyholes conversion support [SuperSlicer Wiki: Polyholes](https://github.com/supermerill/SuperSlicer/wiki/Polyholes)
 - Klipper support
 - More granular controls
 - More features can be found in [change notes](https://github.com/SoftFever/OrcaSlicer/releases/)  
 
-### Some background
-OrcaSlicer is fork of Bambu Studio  
-It was previously known as BambuStudio-SoftFever  
-Bambu Studio is forked from [PrusaSlicer](https://github.com/prusa3d/PrusaSlicer) by Prusa Research, which is from [Slic3r](https://github.com/Slic3r/Slic3r) by Alessandro Ranellucci and the RepRap community. 
-Orca Slicer incorporates a lot of features from SuperSlicer by @supermerill
-Orca Slicer's logo is designed by community member Justin Levine(@freejstnalxndr)  
+
+# Download
+
+### Stable Release
+📥 **[Download the Latest Stable Release](https://github.com/SoftFever/OrcaSlicer/releases/latest)**  
+Visit our GitHub Releases page for the latest stable version of Orca Slicer, recommended for most users.
+
+### Nightly Builds
+🌙 **[Download the Latest Nightly Build](https://github.com/SoftFever/OrcaSlicer/releases/tag/nightly-builds)**  
+Explore the latest developments in Orca Slicer with our nightly builds. Feedback on these versions is highly appreciated.
+
 
 # How to install
 **Windows**: 
-1.  Install and run  
+1.  Download the installer for your preferred version from the [releases page](https://github.com/SoftFever/OrcaSlicer/releases).
+    - *For convenience there is also a portable build available.*
     - *If you have troubles to run the build, you might need to install following runtimes:*
-      - [MicrosoftEdgeWebView2RuntimeInstallerX64](https://github.com/SoftFever/BambuStudio-SoftFever/releases/download/v1.0.10-sf2/MicrosoftEdgeWebView2RuntimeInstallerX64.exe)  
-      - [vcredist2019_x64](https://github.com/SoftFever/BambuStudio-SoftFever/releases/download/v1.0.10-sf2/vcredist2019_x64.exe)  
+      - [MicrosoftEdgeWebView2RuntimeInstallerX64](https://github.com/SoftFever/OrcaSlicer/releases/download/v1.0.10-sf2/MicrosoftEdgeWebView2RuntimeInstallerX64.exe)
+          - [Details of this runtime](https://aka.ms/webview2)
+          - [Alternative Download Link Hosted by Microsoft](https://go.microsoft.com/fwlink/p/?LinkId=2124703)
+      - [vcredist2019_x64](https://github.com/SoftFever/OrcaSlicer/releases/download/v1.0.10-sf2/vcredist2019_x64.exe)
+          -  [Alternative Download Link Hosted by Microsoft](https://aka.ms/vs/17/release/vc_redist.x64.exe)
+          -  This file may already be available on your computer if you've installed visual studio.  Check the following location: `%VCINSTALLDIR%Redist\MSVC\v142`
 
 **Mac**:
 1. Download the DMG for your computer: `arm64` version for Apple Silicon and `x86_64` for Intel CPU.  
 2. Drag OrcaSlicer.app to Application folder. 
-3. *If you want to run a build from a PR, you also need following instructions bellow*  
+3. *If you want to run a build from a PR, you also need following instructions below*  
     <details quarantine>
-    - Option 1 (You only need to do this once. After that the app can be oppened normally.):
+    - Option 1 (You only need to do this once. After that the app can be opened normally.):
       - Step 1: Hold _cmd_ and right click the app, from the context menu choose **Open**.
       - Step 2: A warning window will pop up, click _Open_  
       
@@ -50,17 +60,31 @@ Orca Slicer's logo is designed by community member Justin Levine(@freejstnalxndr
     
 **Linux(Ubuntu)**:
  1. If you run into trouble to execute it, try this command in terminal:  
-    `chmod +x /path_to_appimage/OrcaSlicer_ubu64.AppImage`
+    `chmod +x /path_to_appimage/OrcaSlicer_Linux.AppImage`
+    
 # How to compile
 - Windows 64-bit  
-  - Tools needed: Visual Studio 2019, Cmake, git, Strawberry Perl.
+  - Tools needed: Visual Studio 2019, Cmake, git, git-lfs, Strawberry Perl.
+      - You will require cmake version 3.14 or later, which is available [on their website](https://cmake.org/download/).
+      - Strawberry Perl is [available on their github repository](https://github.com/StrawberryPerl/Perl-Dist-Strawberry/releases/).
   - Run `build_release.bat` in `x64 Native Tools Command Prompt for VS 2019`
+  - Note: Don't forget to run `git lfs pull` after cloning the repository to download tools on Windows
 
 - Mac 64-bit  
-  - Tools needed: Xcode, Cmake, git, gettext
+  - Tools needed: Xcode, Cmake, git, gettext, libtool, automake, autoconf, texinfo
+      - You can install most of them by running `brew install cmake gettext libtool automake autoconf texinfo`
   - run `build_release_macos.sh`
+  - To build and debug in XCode:
+      - run `XCode.app`
+      - open ``build_`arch`/OrcaSlicer.xcodeproj``
+      - menu bar: Product => Scheme => OrcaSlicer
+      - menu bar: Product => Scheme => Edit Scheme...
+          - Run => Info tab => Build Configuration: `RelWithDebInfo`
+          - Run => Options tab => Document Versions: uncheck `Allow debugging when browsing versions`
+      - menu bar: Product => Run
 
-- Ubuntu  
+- Ubuntu 
+  - Dependencies **Will be auto installed with the shell script**: `libmspack-dev libgstreamerd-3-dev libsecret-1-dev libwebkit2gtk-4.0-dev libosmesa6-dev libssl-dev libcurl4-openssl-dev eglexternalplatform-dev libudev-dev libdbus-1-dev extra-cmake-modules libgtk2.0-dev libglew-dev libudev-dev libdbus-1-dev cmake git texinfo`
   - run 'sudo ./BuildLinux.sh -u'
   - run './BuildLinux.sh -dsir'
 
@@ -82,16 +106,40 @@ Their generous support enables me to purchase filaments and other essential 3D p
 Thank you! :)
 
 ### Sponsors:  
+<table>
+<tr>
+<td>
 <a href="https://peopoly.net/">
     <img src="SoftFever_doc\sponsor_logos\peopoly-standard-logo.png" alt="Peopoly" width="64" height="">
 </a>
+</td> 
+</tr>
+<tr>
+<td> </td>
+</tr>
+<tr>
+<td>
+<a href="https://qidi3d.com/">
+    <img src="SoftFever_doc\sponsor_logos\QIDI.png" alt="QIDI" width="64" height="">
+</a>
+</td>
+</tr>
+</table>
 
 ### Backers:  
-*todo: extract ko-fi backers list*
+Ko-fi supporters: [Backers list](https://github.com/SoftFever/OrcaSlicer/wiki/OrcaSlicer-backers-%E2%80%90-28-Oct-2023)
 
 Support me  
 [![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/G2G5IP3CP)
 
+## Some background
+OrcaSlicer is originaly forked from Bambu Studio, it was previously known as BambuStudio-SoftFever.
+
+Bambu Studio is forked from [PrusaSlicer](https://github.com/prusa3d/PrusaSlicer) by Prusa Research, which is from [Slic3r](https://github.com/Slic3r/Slic3r) by Alessandro Ranellucci and the RepRap community. 
+Orca Slicer incorporates a lot of features from SuperSlicer by @supermerill
+Orca Slicer's logo is designed by community member Justin Levine(@freejstnalxndr)  
+
+
 # License
 Orca Slicer is licensed under the GNU Affero General Public License, version 3. Orca Slicer is based on Bambu Studio by BambuLab.
 

SECURITY.md

@@ -0,0 +1,32 @@
+POLICY: Our security policy is to avoid leaving the ecosystem worse than we found it. Meaning we are not planning to introduce vulnerabilities into the ecosystem.
+The OrcaSlicer team and community take all security bugs in OrcaSlicer seriously. Thank you for improving the security of OrcaSlicer. We appreciate your efforts to disclose the issue responsibly, and will make every effort to acknowledge your contributions.
+
+Report security bugs by emailing the lead maintainer at softfeverever@gmail.com and include the word "SECURITY" in the subject line.
+
+The lead maintainer will acknowledge your email within a week (7 days), and will send a more detailed response up to 48 hours after that indicating the next steps in handling your report. After the initial reply to your report, the security team will endeavor to keep you informed of the progress towards a fix and an announcement. We may ask for additional information or guidance.
+
+OrcaSlicer will confirm the problem and determine the affected versions.
+OrcaSlicer will audit code to find any similar problems.
+OrcaSlicer will prepare fixes for all releases still under maintenance. These fixes will be released as fast as possible.
+Report security bugs in third-party modules to the person or team maintaining the module.
+
+SECURITY DISCLOSURE: Your responsibility is to report vulnerabilities to us using the guidelines outlined below.
+Please give detailed steps on how to disclose the vulnerability. Keep these OWASP guidelines in mind ( https://www.owasp.org/index.php/Vulnerability_Disclosure_Cheat_Sheet ) when creating your disclosure policy.
+
+Below are some recommendations for security disclosures:
+
+OrcaSlicer security contact { contact: mailto:softfeverever@gmail.com] }
+When disclosing vulnerabilities please do the following:
+Your name and affiliation (if any).
+Include scope of vulnerability. Let us know who could use this exploit.
+Document steps to identify the vulnerability. It is important that we can reproduce your findings.
+Show how to exploit vulnerability, give us an attack scenario.
+OrcaSlicer Checklist: Security Recommendations
+Follow these steps to improve security when using OrcaSlicer.
+
+...SEE SOMETHING
+...SAY SOMETHING
+1)...SEE SOMETHING
+We suggest you goto #2 if this happens.
+
+Why? Through experience we have found it is best to goto #2 in this situation.

build_release.bat

@@ -1,26 +1,50 @@
 set WP=%CD%
+
+set debug=OFF
+set debuginfo=OFF
+if "%1"=="debug" set debug=ON
+if "%2"=="debug" set debug=ON
+if "%1"=="debuginfo" set debuginfo=ON
+if "%2"=="debuginfo" set debuginfo=ON
+if "%debug%"=="ON" (
+    set build_type=Debug
+    set build_dir=build-dbg
+) else (
+    if "%debuginfo%"=="ON" (
+        set build_type=RelWithDebInfo
+        set build_dir=build-dbginfo
+    ) else (
+        set build_type=Release
+        set build_dir=build
+    )
+)
+echo build type set to %build_type%
+
 cd deps
-mkdir build
-cd build
+mkdir %build_dir%
+cd %build_dir%
 set DEPS=%CD%/OrcaSlicer_dep
 if "%1"=="slicer" (
     GOTO :slicer
 )
 echo "building deps.."
-cmake ../ -G "Visual Studio 16 2019" -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=Release
-cmake --build . --config Release --target deps -- -m
+
+echo cmake ../ -G "Visual Studio 16 2019" -A x64 -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=%build_type% -DDEP_DEBUG=%debug% -DORCA_INCLUDE_DEBUG_INFO=%debuginfo%
+cmake ../ -G "Visual Studio 16 2019" -A x64 -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=%build_type% -DDEP_DEBUG=%debug% -DORCA_INCLUDE_DEBUG_INFO=%debuginfo%
+cmake --build . --config %build_type% --target deps -- -m
 
 if "%1"=="deps" exit /b 0
 
 :slicer
 echo "building Orca Slicer..."
 cd %WP%
-mkdir build 
-cd build
+mkdir %build_dir%
+cd %build_dir%
 
-cmake .. -G "Visual Studio 16 2019" -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=Release -DWIN10SDK_PATH="C:/Program Files (x86)/Windows Kits/10/Include/10.0.19041.0"
-cmake --build . --config Release --target ALL_BUILD -- -m
+echo cmake .. -G "Visual Studio 16 2019" -A x64 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=%build_type%
+cmake .. -G "Visual Studio 16 2019" -A x64 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=%build_type% -DWIN10SDK_PATH="C:/Program Files (x86)/Windows Kits/10/Include/10.0.19041.0"
+cmake --build . --config %build_type% --target ALL_BUILD -- -m
 cd ..
 call run_gettext.bat
-cd build
-cmake --build . --target install --config Release
+cd %build_dir%
+cmake --build . --target install --config %build_type%

build_release_macos.sh

@@ -1,7 +1,10 @@
-#!/bin/sh
+#!/bin/bash
 
-while getopts ":a:sdphn" opt; do
-  case ${opt} in
+set -e
+set -o pipefail
+
+while getopts ":dpa:snt:xbc:h" opt; do
+  case "${opt}" in
     d )
         export BUILD_TARGET="deps"
         ;;
@@ -17,87 +20,204 @@ while getopts ":a:sdphn" opt; do
     n )
         export NIGHTLY_BUILD="1"
         ;;
+    t )
+        export OSX_DEPLOYMENT_TARGET="$OPTARG"
+        ;;
+    x )
+        export SLICER_CMAKE_GENERATOR="Ninja"
+        export SLICER_BUILD_TARGET="all"
+        export DEPS_CMAKE_GENERATOR="Ninja"
+        ;;
+    b )
+        export BUILD_ONLY="1"
+        ;;
+    c )
+        export BUILD_CONFIG="$OPTARG"
+        ;;
     h ) echo "Usage: ./build_release_macos.sh [-d]"
         echo "   -d: Build deps only"
         echo "   -a: Set ARCHITECTURE (arm64 or x86_64)"
         echo "   -s: Build slicer only"
         echo "   -n: Nightly build"
+        echo "   -t: Specify minimum version of the target platform, default is 11.3"
+        echo "   -x: Use Ninja CMake generator, default is Xcode"
+        echo "   -b: Build without reconfiguring CMake"
+        echo "   -c: Set CMake build configuration, default is Release"
         exit 0
         ;;
+    * )
+        ;;
   esac
 done
 
-if [ -z "$ARCH" ]
-then
-  export ARCH=$(uname -m)
+# Set defaults
+
+if [ -z "$ARCH" ]; then
+  ARCH="$(uname -m)"
+  export ARCH
 fi
 
-echo "Arch: $ARCH"
-echo "BUILD_TARGET: $BUILD_TARGET"
-
-if which -s brew; then
-	brew --prefix libiconv
-	brew --prefix zstd
-	export LIBRARY_PATH=$LIBRARY_PATH:$(brew --prefix zstd)/lib/
-elif which -s port; then
-	port install libiconv
-	port install zstd
-	export LIBRARY_PATH=$LIBRARY_PATH:/opt/local/lib
-else
-	echo "Need either brew or macports to successfully build deps"
-	exit 1
+if [ -z "$BUILD_CONFIG" ]; then
+  export BUILD_CONFIG="Release"
 fi
 
-WD="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-cd $WD/deps
-mkdir -p build_$ARCH
-cd build_$ARCH
-DEPS=$PWD/OrcaSlicer_dep_$ARCH
-mkdir -p $DEPS
-if [ "slicer." != $BUILD_TARGET. ]; 
-then
-    echo "building deps..."
-    echo "cmake ../ -DDESTDIR=$DEPS -DOPENSSL_ARCH=darwin64-${ARCH}-cc -DCMAKE_BUILD_TYPE=Release -DCMAKE_OSX_ARCHITECTURES:STRING=${ARCH}"
-    cmake ../ -DDESTDIR="$DEPS" -DOPENSSL_ARCH="darwin64-${ARCH}-cc" -DCMAKE_BUILD_TYPE=Release -DCMAKE_OSX_ARCHITECTURES:STRING=${ARCH}
-    cmake --build . --config Release --target deps 
-    if [ "1." == "$PACK_DEPS". ];
-    then
-        tar -zcvf OrcaSlicer_dep_mac_${ARCH}_$(date +"%d-%m-%Y").tar.gz OrcaSlicer_dep_$ARCH
-    fi
+if [ -z "$BUILD_TARGET" ]; then
+  export BUILD_TARGET="all"
 fi
 
-
-if [ "deps." == "$BUILD_TARGET". ];
-then
-    exit 0
+if [ -z "$SLICER_CMAKE_GENERATOR" ]; then
+  export SLICER_CMAKE_GENERATOR="Xcode"
 fi
 
-cd $WD
-mkdir -p build_$ARCH
-cd build_$ARCH
-echo "building slicer..."
-cmake .. -GXcode -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="$DEPS/usr/local" -DCMAKE_INSTALL_PREFIX="$PWD/OrcaSlicer" -DCMAKE_BUILD_TYPE=Release -DCMAKE_MACOSX_RPATH=ON -DCMAKE_INSTALL_RPATH="$DEPS/usr/local" -DCMAKE_MACOSX_BUNDLE=ON -DCMAKE_OSX_ARCHITECTURES=${ARCH}
-cmake --build . --config Release --target ALL_BUILD 
-cd ..
-./run_gettext.sh
-cd build_$ARCH
-mkdir -p OrcaSlicer
-cd OrcaSlicer
-rm -r ./OrcaSlicer.app
-cp -pR ../src/Release/OrcaSlicer.app ./OrcaSlicer.app
-resources_path=$(readlink ./OrcaSlicer.app/Contents/Resources)
-rm ./OrcaSlicer.app/Contents/Resources
-cp -R $resources_path ./OrcaSlicer.app/Contents/Resources
-# delete .DS_Store file
-find ./OrcaSlicer.app/ -name '.DS_Store' -delete
-# extract version
-# export ver=$(grep '^#define SoftFever_VERSION' ../src/libslic3r/libslic3r_version.h | cut -d ' ' -f3)
-# ver="_V${ver//\"}"
-# echo $PWD
-# if [ "1." != "$NIGHTLY_BUILD". ];
-# then
-#     ver=${ver}_dev
+if [ -z "$SLICER_BUILD_TARGET" ]; then
+  export SLICER_BUILD_TARGET="ALL_BUILD"
+fi
+
+if [ -z "$DEPS_CMAKE_GENERATOR" ]; then
+  export DEPS_CMAKE_GENERATOR="Unix Makefiles"
+fi
+
+if [ -z "$OSX_DEPLOYMENT_TARGET" ]; then
+  export OSX_DEPLOYMENT_TARGET="11.3"
+fi
+
+echo "Build params:"
+echo " - ARCH: $ARCH"
+echo " - BUILD_CONFIG: $BUILD_CONFIG"
+echo " - BUILD_TARGET: $BUILD_TARGET"
+echo " - CMAKE_GENERATOR: $SLICER_CMAKE_GENERATOR for Slicer, $DEPS_CMAKE_GENERATOR for deps"
+echo " - OSX_DEPLOYMENT_TARGET: $OSX_DEPLOYMENT_TARGET"
+echo
+
+# if which -s brew; then
+# 	brew --prefix libiconv
+# 	brew --prefix zstd
+# 	export LIBRARY_PATH=$LIBRARY_PATH:$(brew --prefix zstd)/lib/
+# elif which -s port; then
+# 	port install libiconv
+# 	port install zstd
+# 	export LIBRARY_PATH=$LIBRARY_PATH:/opt/local/lib
+# else
+# 	echo "Need either brew or macports to successfully build deps"
+# 	exit 1
 # fi
 
+PROJECT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_BUILD_DIR="$PROJECT_DIR/build_$ARCH"
+DEPS_DIR="$PROJECT_DIR/deps"
+DEPS_BUILD_DIR="$DEPS_DIR/build_$ARCH"
+DEPS="$DEPS_BUILD_DIR/OrcaSlicer_dep_$ARCH"
 
-# zip -FSr OrcaSlicer${ver}_Mac_${ARCH}.zip OrcaSlicer.app
+# Fix for Multi-config generators
+if [ "$SLICER_CMAKE_GENERATOR" == "Xcode" ]; then
+    export BUILD_DIR_CONFIG_SUBDIR="/$BUILD_CONFIG"
+else
+    export BUILD_DIR_CONFIG_SUBDIR=""
+fi
+
+function build_deps() {
+    echo "Building deps..."
+    (
+        set -x
+        mkdir -p "$DEPS"
+        cd "$DEPS_BUILD_DIR"
+        if [ "1." != "$BUILD_ONLY". ]; then
+            cmake .. \
+                -G "${DEPS_CMAKE_GENERATOR}" \
+                -DDESTDIR="$DEPS" \
+                -DOPENSSL_ARCH="darwin64-${ARCH}-cc" \
+                -DCMAKE_BUILD_TYPE="$BUILD_CONFIG" \
+                -DCMAKE_OSX_ARCHITECTURES:STRING="${ARCH}" \
+                -DCMAKE_OSX_DEPLOYMENT_TARGET="${OSX_DEPLOYMENT_TARGET}"
+        fi
+        cmake --build . --config "$BUILD_CONFIG" --target deps
+    )
+}
+
+function pack_deps() {
+    echo "Packing deps..."
+    (
+        set -x
+        mkdir -p "$DEPS"
+        cd "$DEPS_BUILD_DIR"
+        tar -zcvf "OrcaSlicer_dep_mac_${ARCH}_$(date +"%Y%m%d").tar.gz" "OrcaSlicer_dep_$ARCH"
+    )
+}
+
+function build_slicer() {
+    echo "Building slicer..."
+    (
+        set -x
+        mkdir -p "$PROJECT_BUILD_DIR"
+        cd "$PROJECT_BUILD_DIR"
+        if [ "1." != "$BUILD_ONLY". ]; then
+            cmake .. \
+                -G "${SLICER_CMAKE_GENERATOR}" \
+                -DBBL_RELEASE_TO_PUBLIC=1 \
+                -DCMAKE_PREFIX_PATH="$DEPS/usr/local" \
+                -DCMAKE_INSTALL_PREFIX="$PWD/OrcaSlicer" \
+                -DCMAKE_BUILD_TYPE="$BUILD_CONFIG" \
+                -DCMAKE_MACOSX_RPATH=ON \
+                -DCMAKE_INSTALL_RPATH="${DEPS}/usr/local" \
+                -DCMAKE_MACOSX_BUNDLE=ON \
+                -DCMAKE_OSX_ARCHITECTURES="${ARCH}" \
+                -DCMAKE_OSX_DEPLOYMENT_TARGET="${OSX_DEPLOYMENT_TARGET}"
+        fi
+        cmake --build . --config "$BUILD_CONFIG" --target "$SLICER_BUILD_TARGET"
+    )
+
+    echo "Verify localization with gettext..."
+    (
+        cd "$PROJECT_DIR"
+        ./run_gettext.sh
+    )
+
+    echo "Fix macOS app package..."
+    (
+        cd "$PROJECT_BUILD_DIR"
+        mkdir -p OrcaSlicer
+        cd OrcaSlicer
+        # remove previously built app
+        rm -rf ./OrcaSlicer.app
+        # fully copy newly built app
+        cp -pR "../src$BUILD_DIR_CONFIG_SUBDIR/OrcaSlicer.app" ./OrcaSlicer.app
+        # fix resources
+        resources_path=$(readlink ./OrcaSlicer.app/Contents/Resources)
+        rm ./OrcaSlicer.app/Contents/Resources
+        cp -R "$resources_path" ./OrcaSlicer.app/Contents/Resources
+        # delete .DS_Store file
+        find ./OrcaSlicer.app/ -name '.DS_Store' -delete
+    )
+
+    # extract version
+    # export ver=$(grep '^#define SoftFever_VERSION' ../src/libslic3r/libslic3r_version.h | cut -d ' ' -f3)
+    # ver="_V${ver//\"}"
+    # echo $PWD
+    # if [ "1." != "$NIGHTLY_BUILD". ];
+    # then
+    #     ver=${ver}_dev
+    # fi
+
+    # zip -FSr OrcaSlicer${ver}_Mac_${ARCH}.zip OrcaSlicer.app
+}
+
+case "${BUILD_TARGET}" in
+    all)
+        build_deps
+        build_slicer
+        ;;
+    deps)
+        build_deps
+        ;;
+    slicer)
+        build_slicer
+        ;;
+    *)
+        echo "Unknown target: $BUILD_TARGET. Available targets: deps, slicer, all."
+        exit 1
+        ;;
+esac
+
+if [ "1." == "$PACK_DEPS". ]; then
+    pack_deps
+fi

build_release_vs2022.bat

@@ -1,26 +1,65 @@
+@REM OcarSlicer build script for Windows
+@echo off
 set WP=%CD%
+
+@REM Pack deps
+if "%1"=="pack" (
+    setlocal ENABLEDELAYEDEXPANSION 
+    cd %WP%/deps/build
+    for /f "tokens=2-4 delims=/ " %%a in ('date /t') do set build_date=%%c%%b%%a
+    echo packing deps: OrcaSlicer_dep_win64_!build_date!_vs2022.zip
+
+    %WP%/tools/7z.exe a OrcaSlicer_dep_win64_!build_date!_vs2022.zip OrcaSlicer_dep
+    exit /b 0
+)
+
+set debug=OFF
+set debuginfo=OFF
+if "%1"=="debug" set debug=ON
+if "%2"=="debug" set debug=ON
+if "%1"=="debuginfo" set debuginfo=ON
+if "%2"=="debuginfo" set debuginfo=ON
+if "%debug%"=="ON" (
+    set build_type=Debug
+    set build_dir=build-dbg
+) else (
+    if "%debuginfo%"=="ON" (
+        set build_type=RelWithDebInfo
+        set build_dir=build-dbginfo
+    ) else (
+        set build_type=Release
+        set build_dir=build
+    )
+)
+echo build type set to %build_type%
+
+setlocal DISABLEDELAYEDEXPANSION 
 cd deps
-mkdir build
-cd build
+mkdir %build_dir%
+cd %build_dir%
 set DEPS=%CD%/OrcaSlicer_dep
+
 if "%1"=="slicer" (
     GOTO :slicer
 )
 echo "building deps.."
-cmake ../ -G "Visual Studio 17 2022" -A x64 -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=Release
-cmake --build . --config Release --target deps -- -m
+
+echo cmake ../ -G "Visual Studio 17 2022" -A x64 -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=%build_type% -DDEP_DEBUG=%debug% -DORCA_INCLUDE_DEBUG_INFO=%debuginfo%
+cmake ../ -G "Visual Studio 17 2022" -A x64 -DDESTDIR="%CD%/OrcaSlicer_dep" -DCMAKE_BUILD_TYPE=%build_type% -DDEP_DEBUG=%debug% -DORCA_INCLUDE_DEBUG_INFO=%debuginfo%
+cmake --build . --config %build_type% --target deps -- -m
 
 if "%1"=="deps" exit /b 0
 
 :slicer
 echo "building Orca Slicer..."
 cd %WP%
-mkdir build 
-cd build
+mkdir %build_dir%
+cd %build_dir%
 
-cmake .. -G "Visual Studio 17 2022" -A x64 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=Release
-cmake --build . --config Release --target ALL_BUILD -- -m
+echo cmake .. -G "Visual Studio 17 2022" -A x64 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=%build_type%
+cmake .. -G "Visual Studio 17 2022" -A x64 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="%DEPS%/usr/local" -DCMAKE_INSTALL_PREFIX="./OrcaSlicer" -DCMAKE_BUILD_TYPE=%build_type% -DWIN10SDK_PATH="C:/Program Files (x86)/Windows Kits/10/Include/10.0.22000.0"
+cmake --build . --config %build_type% --target ALL_BUILD -- -m
 cd ..
 call run_gettext.bat
-cd build
-cmake --build . --target install --config Release
+cd %build_dir%
+cmake --build . --target install --config %build_type%

cmake/modules/FindGLEW.cmake

@@ -64,16 +64,6 @@ This module defines the following variables:
 
 include(FindPackageHandleStandardArgs)
 
-find_package(GLEW CONFIG QUIET)
-
-if(GLEW_FOUND)
-  find_package_handle_standard_args(GLEW DEFAULT_MSG GLEW_CONFIG)
-  return()
-endif()
-
-if(GLEW_VERBOSE)
-  message(STATUS "FindGLEW: did not find GLEW CMake config file. Searching for libraries.")
-endif()
 
 if(APPLE)
   find_package(OpenGL QUIET)

cmake/modules/MacOSXBundleInfo.plist.in

@@ -26,6 +26,17 @@
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<string>${MACOSX_BUNDLE_BUNDLE_VERSION}</string>
+  <key>CFBundleURLTypes</key>
+  <array>
+    <dict>
+      <key>CFBundleURLName</key>
+      <string>orcasliceropen url</string>
+      <key>CFBundleURLSchemes</key>
+      <array>
+        <string>orcasliceropen</string>
+      </array>
+    </dict>
+  </array>
 	<key>CFBundleDocumentTypes</key>
 	<array>
 		<dict>
@@ -35,7 +46,7 @@
 			<string>STL</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>stl.icns</string>
+			<string>images/stl.icns</string>
 			<key>CFBundleTypeName</key>
 			<string>STL</string>
 			<key>CFBundleTypeRole</key>
@@ -52,7 +63,7 @@
 			<string>OBJ</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>OrcaSlicer.icns</string>
+			<string>images/OrcaSlicer.icns</string>
 			<key>CFBundleTypeName</key>
 			<string>STL</string>
 			<key>CFBundleTypeRole</key>
@@ -69,7 +80,7 @@
 			<string>AMF</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>OrcaSlicer.icns</string>
+			<string>images/OrcaSlicer.icns</string>
 			<key>CFBundleTypeName</key>
 			<string>AMF</string>
 			<key>CFBundleTypeRole</key>
@@ -86,7 +97,7 @@
 			<string>3MF</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>OrcaSlicer.icns</string>
+			<string>images/OrcaSlicer.icns</string>
 			<key>CFBundleTypeName</key>
 			<string>3MF</string>
 			<key>CFBundleTypeRole</key>
@@ -103,7 +114,7 @@
 			<string>GCODE</string>
 			</array>
 			<key>CFBundleTypeIconFile</key>
-			<string>gcode.icns</string>
+			<string>images/gcode.icns</string>
 			<key>CFBundleTypeName</key>
 			<string>GCODE</string>
 			<key>CFBundleTypeRole</key>

deps/Boost/Boost.cmake

@@ -1,203 +1,25 @@
-include(ExternalProject)
 
-# Use boost 1.78 for Windows, to support VS2022
-if (WIN32)
-	set(_boost_url "https://boostorg.jfrog.io/artifactory/main/release/1.78.0/source/boost_1_78_0.tar.gz")
-	set(_boost_hash 94CED8B72956591C4775AE2207A9763D3600B30D9D7446562C552F0A14A63BE7)
-    set(_bootstrap_cmd bootstrap.bat)
-    set(_build_cmd  b2.exe)
-else()
-	set(_boost_url "https://boostorg.jfrog.io/artifactory/main/release/1.75.0/source/boost_1_75_0.tar.gz")
-	set(_boost_hash AEB26F80E80945E82EE93E5939BAEBDCA47B9DEE80A07D3144BE1E1A6A66DD6A)
-    set(_bootstrap_cmd ./bootstrap.sh)
-    set(_build_cmd ./b2)
-endif()
-
-set(_patch_command ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_LIST_DIR}/common.jam ./tools/build/src/tools/common.jam)
-
-if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-    configure_file(${CMAKE_CURRENT_LIST_DIR}/user-config.jam boost-user-config.jam)
-    set(_boost_toolset gcc)
-    set(_patch_command ${_patch_command} && ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/boost-user-config.jam ./tools/build/src/tools/user-config.jam)
-elseif (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    # https://cmake.org/cmake/help/latest/variable/MSVC_VERSION.html
-    if (MSVC_VERSION EQUAL 1800)
-    # 1800      = VS 12.0 (v120 toolset)
-        set(_boost_toolset "msvc-12.0")
-    elseif (MSVC_VERSION EQUAL 1900)
-    # 1900      = VS 14.0 (v140 toolset)
-        set(_boost_toolset "msvc-14.0")
-    elseif (MSVC_VERSION LESS 1920)
-    # 1910-1919 = VS 15.0 (v141 toolset)
-        set(_boost_toolset "msvc-14.1")
-    elseif (MSVC_VERSION LESS 1930)
-    # 1920-1929 = VS 16.0 (v142 toolset)
-        set(_boost_toolset "msvc-14.2")
-    elseif (MSVC_VERSION LESS 1940)
-    # 1930-1939 = VS 17.0 (v143 toolset)
-        set(_boost_toolset "msvc-14.3")
-    else ()
-        message(FATAL_ERROR "Unsupported MSVC version")
+set(_context_abi_line "")
+set(_context_arch_line "")
+if (APPLE AND CMAKE_OSX_ARCHITECTURES)
+    if (CMAKE_OSX_ARCHITECTURES MATCHES "x86")
+        set(_context_abi_line "-DBOOST_CONTEXT_ABI:STRING=sysv")
+    elseif (CMAKE_OSX_ARCHITECTURES MATCHES "arm")
+        set (_context_abi_line "-DBOOST_CONTEXT_ABI:STRING=aapcs")
     endif ()
-elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-    if (WIN32)
-        set(_boost_toolset "clang-win")
-    else()
-        set(_boost_toolset "clang")
-    endif()
-elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
-    set(_boost_toolset "intel")
-elseif (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-    set(_boost_toolset "clang")
-endif()
-
-message(STATUS "Deduced boost toolset: ${_boost_toolset} based on ${CMAKE_CXX_COMPILER_ID} compiler")
-
-set(_libs "")
-foreach(_comp ${DEP_Boost_COMPONENTS})
-    list(APPEND _libs "--with-${_comp}")
-endforeach()
-
-if (BUILD_SHARED_LIBS)
-    set(_link shared)
-else()
-    set(_link static)
-endif()
-
-set(_bits "")
-if ("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
-    set(_bits 64)
-elseif ("${CMAKE_SIZEOF_VOID_P}" STREQUAL "4")
-    set(_bits 32)
+    set(_context_arch_line "-DBOOST_CONTEXT_ARCHITECTURE:STRING=${CMAKE_OSX_ARCHITECTURES}")
 endif ()
 
-include(ProcessorCount)
-ProcessorCount(NPROC)
-file(TO_NATIVE_PATH ${DESTDIR}/usr/local/ _prefix)
-
-
-set(_boost_variants "")
-if(CMAKE_BUILD_TYPE)
-    list(APPEND CMAKE_CONFIGURATION_TYPES ${CMAKE_BUILD_TYPE})
-    list(REMOVE_DUPLICATES CMAKE_CONFIGURATION_TYPES)
-endif()
-list(FIND CMAKE_CONFIGURATION_TYPES "Release" _cfg_rel)
-list(FIND CMAKE_CONFIGURATION_TYPES "RelWithDebInfo" _cfg_relwdeb)
-list(FIND CMAKE_CONFIGURATION_TYPES "MinSizeRel" _cfg_minsizerel)
-list(FIND CMAKE_CONFIGURATION_TYPES "Debug" _cfg_deb)
-
-if (_cfg_rel GREATER -1 OR _cfg_relwdeb GREATER -1 OR _cfg_minsizerel GREATER -1)
-    list(APPEND _boost_variants release)
-endif()
-
-if (MSVC AND ${DEP_DEBUG} )
-    list(APPEND _boost_variants debug)
-endif()
-
-if (NOT _boost_variants)
-    set(_boost_variants release)
-endif()
-
-if (IS_CROSS_COMPILE AND APPLE)
-    if (${CMAKE_OSX_ARCHITECTURES} MATCHES "arm")
-        message(STATUS "Compiling Boost for arm64.")
-        message(STATUS "Compiling Boost with toolset ${_boost_toolset}.")
-        message(STATUS "Compiling Boost with libs ${_libs}.")
-        message(STATUS "Compiling Boost with variant ${_boost_variants}.")
-        message(STATUS "Compiling Boost with _bootstrap_cmd ${_bootstrap_cmd}.")
-        message(STATUS "_boost_linkflags = ${_boost_linkflags}")
-        set(_arch_flags "-arch arm64")
-        set(_boost_linkflags "linkflags=${_arch_flags}")
-        message(STATUS "_cmake_args_osx_arch = '${_cmake_args_osx_arch}'")
-    elseif (${CMAKE_OSX_ARCHITECTURES} MATCHES "x86_64")
-        message(STATUS "Compiling Boost for x86_64.")
-        set(_arch_flags "-arch x86_64")
-    endif()
-    set(_boost_linkflags "linkflags=${_arch_flags}")
-endif ()
-
-set(_boost_flags "")
-if(APPLE)
-    set(_boost_flags 
-        "cflags=-fPIC ${_arch_flags} -mmacosx-version-min=${DEP_OSX_TARGET};"
-        "cxxflags=-fPIC ${_arch_flags} -mmacosx-version-min=${DEP_OSX_TARGET};"
-        "mflags=-fPIC ${_arch_flags} -mmacosx-version-min=${DEP_OSX_TARGET};"
-        "mmflags=-fPIC ${_arch_flags} -mmacosx-version-min=${DEP_OSX_TARGET}") 
-elseif (UNIX)
-    set(_boost_flags "cflags=-fPIC;cxxflags=-fPIC")
-endif()
-
-set(_build_cmd ${_build_cmd}
-               ${_boost_flags}
-               ${_boost_linkflags}
-               -j${NPROC}
-               ${_libs}
-               --layout=versioned
-               --debug-configuration
-               toolset=${_boost_toolset}
-               address-model=${_bits}
-               link=${_link}
-               threading=multi
-               boost.locale.icu=off
-               --disable-icu
-               ${_boost_variants}
-               stage)
-
-set(_install_cmd ${_build_cmd} --prefix=${_prefix} install)
-
-if (NOT IS_CROSS_COMPILE OR NOT APPLE OR BUILD_SHARED_LIBS)
-    message(STATUS "Standard boost build with bootstrap command '${_bootstrap_cmd}'")
-    message(STATUS "Standard boost build with patch command '${_patch_command}'")
-    message(STATUS "Standard boost build with build command '${_build_cmd}'")
-    message(STATUS "Standard boost build with install command '${_install_cmd}'")
-ExternalProject_Add(
-    dep_Boost
-	URL ${_boost_url}
-    URL_HASH SHA256=${_boost_hash}
-    DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/Boost
-    CONFIGURE_COMMAND "${_bootstrap_cmd}"
-    PATCH_COMMAND ${_patch_command}
-    BUILD_COMMAND "${_build_cmd}"
-    BUILD_IN_SOURCE    ON
-    INSTALL_COMMAND "${_install_cmd}"
+orcaslicer_add_cmake_project(Boost
+    URL "https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.gz"
+    URL_HASH SHA256=4d27e9efed0f6f152dc28db6430b9d3dfb40c0345da7342eaa5a987dde57bd95
+    LIST_SEPARATOR |
+    CMAKE_ARGS
+        -DBOOST_EXCLUDE_LIBRARIES:STRING=contract|fiber|numpy|stacktrace|wave|test
+        -DBOOST_LOCALE_ENABLE_ICU:BOOL=OFF # do not link to libicu, breaks compatibility between distros
+        -DBUILD_TESTING:BOOL=OFF
+        "${_context_abi_line}"
+        "${_context_arch_line}"
 )
 
-else()
-
-ExternalProject_Add(
-    dep_Boost
-	URL ${_boost_url}
-    URL_HASH SHA256=${_boost_hash}
-    DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/Boost
-    CONFIGURE_COMMAND ./bootstrap.sh
-        --with-toolset=clang
-        --with-libraries=date_time,filesystem,iostreams,locale,log,regex,system,thread
-        "--prefix=${DESTDIR}/usr/local"
-#    PATCH_COMMAND ${_patch_command}
-    BUILD_COMMAND "${_build_cmd}"
-    BUILD_IN_SOURCE    ON
-    INSTALL_COMMAND "${_install_cmd}"
-)
-endif()
-
-if ("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
-    message(STATUS "Patch the boost::polygon library with a custom one.")
-    # Patch the boost::polygon library with a custom one.
-    ExternalProject_Add(dep_boost_polygon
-        EXCLUDE_FROM_ALL ON
-        # GIT_REPOSITORY "https://github.com/prusa3d/polygon"
-        # GIT_TAG prusaslicer_gmp
-        URL https://github.com/prusa3d/polygon/archive/refs/heads/prusaslicer_gmp.zip
-        URL_HASH SHA256=abeb9710f0a7069fb9b22181ae5c56f6066002f125db210e7ffb27032aed6824
-        DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/boost_polygon
-        DEPENDS dep_Boost
-        CONFIGURE_COMMAND ""
-        BUILD_COMMAND ""
-        ${_cmake_args_osx_arch}
-        INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory
-            "${CMAKE_CURRENT_BINARY_DIR}/dep_boost_polygon-prefix/src/dep_boost_polygon/include/boost/polygon"
-            "${DESTDIR}/usr/local/include/boost/polygon"
-    )
-    # Only override boost::Polygon Voronoi implementation with Vojtech's GMP hacks on 64bit platforms.
-    list(APPEND _dep_list "dep_boost_polygon")
-endif ()
+set(DEP_Boost_DEPENDS ZLIB)

deps/CGAL/CGAL.cmake

@@ -1,31 +1,11 @@
 orcaslicer_add_cmake_project(
     CGAL
-     GIT_REPOSITORY https://github.com/CGAL/cgal.git
-     GIT_TAG        caacd806dc55c61cc68adaad99f2240f00493b29 # releases/CGAL-5.3
+    # GIT_REPOSITORY https://github.com/CGAL/cgal.git
+    # GIT_TAG        bec70a6d52d8aacb0b3d82a7b4edc3caa899184b # releases/CGAL-5.0
     # For whatever reason, this keeps downloading forever (repeats downloads if finished)
-    #URL      https://github.com/CGAL/cgal/archive/releases/CGAL-5.0.zip
-    #URL_HASH SHA256=c2b035bd078687b6d8c0fb6371a7443adcdb647856af9969532c4050cd5f48e5
+    URL      https://github.com/CGAL/cgal/archive/refs/tags/v5.4.zip
+    URL_HASH SHA256=d7605e0a5a5ca17da7547592f6f6e4a59430a0bc861948974254d0de43eab4c0
     DEPENDS dep_Boost dep_GMP dep_MPFR
 )
 
 include(GNUInstallDirs)
-
-# CGAL, for whatever reason, makes itself non-relocatable by writing the build directory into
-# CGALConfig-installation-dirs.cmake and including it in configure time.
-# If this file is not present, it will not consider the stored absolute path
-ExternalProject_Add_Step(dep_CGAL dep_CGAL_relocation_fix
-    DEPENDEES install
-
-    COMMAND ${CMAKE_COMMAND} -E remove CGALConfig-installation-dirs.cmake
-    WORKING_DIRECTORY "${DESTDIR}/usr/local/${CMAKE_INSTALL_LIBDIR}/cmake/CGAL"
-)
-
-# Again, for whatever reason, CGAL thinks that its version is not relevant if
-# configured as a header only library. Fixing it by placing a cmake version file
-# besides the installed config file.
-ExternalProject_Add_Step(dep_CGAL dep_CGAL_version_fix
-    DEPENDEES install
-
-    COMMAND ${CMAKE_COMMAND} -E copy cgal/CGALConfigVersion.cmake "${DESTDIR}/usr/local/${CMAKE_INSTALL_LIBDIR}/cmake/CGAL/CGALConfigVersion.cmake"
-    WORKING_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}"
-)

deps/CMakeLists.txt

@@ -20,8 +20,17 @@
 # therefore, unfortunatelly, the installation cannot be copied/moved elsewhere without re-installing wxWidgets.
 #
 
-project(OrcaSlicer-deps)
 cmake_minimum_required(VERSION 3.2)
+if (APPLE)
+    # if CMAKE_OSX_DEPLOYMENT_TARGET is not set, set it to 11.3
+    if (NOT CMAKE_OSX_DEPLOYMENT_TARGET)
+        set(CMAKE_OSX_DEPLOYMENT_TARGET "11.3" CACHE STRING "Minimum OS X deployment version" FORCE)
+    endif ()
+    message(STATUS "CMAKE_OSX_DEPLOYMENT_TARGET: ${CMAKE_OSX_DEPLOYMENT_TARGET}")
+
+endif ()
+
+project(OrcaSlicer-deps)
 
 include(ExternalProject)
 include(ProcessorCount)
@@ -32,9 +41,14 @@ if (NPROC EQUAL 0)
 endif ()
 
 set(DESTDIR "${CMAKE_CURRENT_BINARY_DIR}/destdir" CACHE PATH "Destination directory")
-set(DEP_DOWNLOAD_DIR ${CMAKE_CURRENT_BINARY_DIR} CACHE PATH "Path for downloaded source packages.")
+set(DEP_DOWNLOAD_DIR ${CMAKE_CURRENT_BINARY_DIR}/../DL_CACHE CACHE PATH "Path for downloaded source packages.")
 
-option(DEP_DEBUG "Build debug variants (only applicable on Windows)" OFF)
+get_property(_is_multi GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+
+if (_is_multi)
+    option(DEP_DEBUG "Build debug variants (only applicable on Windows)" OFF)
+    option(ORCA_INCLUDE_DEBUG_INFO "Includes debug information in a release build (like RelWithDebInfo) in a way that works with multi-configuration generators and incompatible dependencies. DEP_DEBUG option takes priority over this." OFF)
+endif ()
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
     option(DEP_WX_GTK3 "Build wxWidgets against GTK3" OFF)
@@ -78,8 +92,6 @@ find_package(Git REQUIRED)
 # The default command line for patching. Only works for newer 
 set(PATCH_CMD ${GIT_EXECUTABLE} apply --verbose --ignore-space-change --whitespace=fix)
 
-get_property(_is_multi GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
-
 if (NOT _is_multi AND NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE Release)
     message(STATUS "Forcing CMAKE_BUILD_TYPE to Release as it was not specified.")
@@ -90,7 +102,11 @@ function(orcaslicer_add_cmake_project projectname)
 
     set(_configs_line -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE})
     if (_is_multi OR MSVC)
-        set(_configs_line "")
+        if (ORCA_INCLUDE_DEBUG_INFO AND NOT DEP_DEBUG)
+            set(_configs_line "-DCMAKE_C_FLAGS_RELEASE:STRING=${CMAKE_C_FLAGS_RELWITHDEBINFO} -DCMAKE_CXX_FLAGS_RELEASE:STRING=${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
+        else ()
+            set(_configs_line "")
+        endif ()
     endif ()
 
     set(_gen "")
@@ -133,6 +149,7 @@ else()
         ${_gen}
         CMAKE_ARGS
             -DCMAKE_INSTALL_PREFIX:STRING=${DESTDIR}/usr/local
+            -DCMAKE_PREFIX_PATH:STRING=${DESTDIR}/usr/local
             -DBUILD_SHARED_LIBS:BOOL=OFF
             ${_cmake_osx_arch}
             "${_configs_line}"
@@ -162,7 +179,6 @@ if (MSVC)
     endif ()
 elseif (APPLE)
     message("OS X SDK Path: ${CMAKE_OSX_SYSROOT}")
-    set(CMAKE_OSX_DEPLOYMENT_TARGET "11.3" CACHE STRING "Minimum OS X deployment version" FORCE)
     if (CMAKE_OSX_DEPLOYMENT_TARGET)
         set(DEP_OSX_TARGET "${CMAKE_OSX_DEPLOYMENT_TARGET}")
         message("OS X Deployment Target: ${DEP_OSX_TARGET}")

deps/CURL/CURL.cmake

@@ -25,7 +25,8 @@ set(_curl_platform_flags
 )
 
 if (WIN32)
-  set(_curl_platform_flags  ${_curl_platform_flags} -DCMAKE_USE_SCHANNEL=ON)
+  #set(_curl_platform_flags  ${_curl_platform_flags} -DCMAKE_USE_SCHANNEL=ON)
+  set(_curl_platform_flags  ${_curl_platform_flags} -DCMAKE_USE_OPENSSL=ON -DCURL_CA_PATH:STRING=none)
 elseif (APPLE)
   set(_curl_platform_flags 
     
@@ -65,14 +66,15 @@ orcaslicer_add_cmake_project(CURL
   #                     ${GIT_EXECUTABLE} apply --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/curl-mods.patch
   CMAKE_ARGS
     -DBUILD_TESTING:BOOL=OFF
+    -DBUILD_CURL_EXE:BOOL=OFF
     -DCMAKE_POSITION_INDEPENDENT_CODE=ON
     -DCURL_STATICLIB=${_curl_static}
     ${_curl_platform_flags}
 )
 
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
+# if (APPLE OR (CMAKE_SYSTEM_NAME STREQUAL "Linux"))
   add_dependencies(dep_CURL dep_OpenSSL)
-endif ()
+# endif ()
 
 if (MSVC)
     add_debug_dep(dep_CURL)

deps/Cereal/Cereal.cmake

@@ -1,6 +1,12 @@
+#/|/ Copyright (c) Prusa Research 2021 - 2022 Tomáš Mészáros @tamasmeszaros, Filip Sykala @Jony01
+#/|/
+#/|/ PrusaSlicer is released under the terms of the AGPLv3 or higher
+#/|/
 orcaslicer_add_cmake_project(Cereal
-    URL "https://github.com/USCiLab/cereal/archive/v1.2.2.tar.gz"
-    URL_HASH SHA256=1921f26d2e1daf9132da3c432e2fd02093ecaedf846e65d7679ddf868c7289c4
+    URL "https://github.com/USCiLab/cereal/archive/refs/tags/v1.3.0.zip"
+    URL_HASH SHA256=71642cb54658e98c8f07a0f0d08bf9766f1c3771496936f6014169d3726d9657
     CMAKE_ARGS
-        -DJUST_INSTALL_CEREAL=on
+        -DJUST_INSTALL_CEREAL=ON
+        -DSKIP_PERFORMANCE_COMPARISON=ON
+        -DBUILD_TESTS=OFF
 )

deps/EXPAT/expat/CMakeLists.txt

@@ -2,6 +2,65 @@ cmake_minimum_required(VERSION 3.0)
 
 project(EXPAT)
 
+include(${CMAKE_CURRENT_LIST_DIR}/ConfigureChecks.cmake)
+
+macro(expat_shy_set var default cache type desc)
+    # Macro expat_shy_set came into life because:
+    # - Expat was previously using an inconsistent mix of CMake's native set()
+    #   and option() to define public build time options.
+    # - option() is more friendly than set() with regard to configuring an
+    #   external project that is pulled in by means of add_subdirectory() --
+    #   see comments in issue #597 -- so we wanted to get away from set().
+    # - option() auto-converts non-bool values to bool when writing to the CMake
+    #   cache, so we needed something that supports non-bool better and hence
+    #   wanted to get away from plain option(), too.
+    #
+    # As a result, this function serves as a hybrid between CMake's regular set()
+    # and option(): from set() it takes support for non-bool types and the function
+    # name and signature whereas from option() (with policy CMP0077 mode NEW) it
+    # takes being shy when a value has previously been defined for that variable.
+    #
+    # So that resolves all need for set(.. FORCE) when pulling in Expat by means of
+    # add_subdirectory().
+    #
+    if(NOT ${cache} STREQUAL "CACHE")
+        message(SEND_ERROR "Macro usage is: expat_shy_set(var default CACHE type desc)")
+    endif()
+
+    if(DEFINED ${var})
+        # NOTE: The idea is to (ideally) only add to the cache if
+        #       there is no cache entry, yet.  "if(DEFINED CACHE{var})"
+        #       requires CMake >=3.14.
+        if(CMAKE_VERSION VERSION_GREATER_EQUAL "3.14" AND NOT DEFINED "CACHE{${var}}")
+            set("${var}" "${${var}}" CACHE "${type}" "${desc}")
+        endif()
+    else()
+        set("${var}" "${default}" CACHE "${type}" "${desc}")
+    endif()
+endmacro()
+
+if(NOT WIN32)
+    expat_shy_set(EXPAT_WITH_GETRANDOM "AUTO" CACHE STRING "Make use of getrandom function (ON|OFF|AUTO) [default=AUTO]")
+    expat_shy_set(EXPAT_WITH_SYS_GETRANDOM "AUTO" CACHE STRING "Make use of syscall SYS_getrandom (ON|OFF|AUTO) [default=AUTO]")
+endif()
+
+macro(evaluate_detection_results use_ref have_ref thing_lower thing_title)
+    if(${use_ref} AND NOT (${use_ref} STREQUAL "AUTO") AND NOT ${have_ref})
+        message(SEND_ERROR
+                "Use of ${thing_lower} was enforced by ${use_ref}=ON but it could not be found.")
+    elseif(NOT ${use_ref} AND ${have_ref})
+        message("${thing_title} was found but it will not be used due to ${use_ref}=OFF.")
+        set(${have_ref} 0)
+    endif()
+endmacro()
+
+if(NOT WIN32)
+    evaluate_detection_results(EXPAT_WITH_GETRANDOM HAVE_GETRANDOM "function getrandom" "Function getrandom")
+    evaluate_detection_results(EXPAT_WITH_SYS_GETRANDOM HAVE_SYSCALL_GETRANDOM "syscall SYS_getrandom" "Syscall SYS_getrandom")
+endif()
+
+configure_file(expat_configure.h.cmake "${CMAKE_CURRENT_BINARY_DIR}/expat_configure.h")
+
 if (BUILD_SHARED_LIBS AND MSVC)
   set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
 endif()
@@ -12,7 +71,7 @@ add_library(expat
     xmltok.c
 )
 
-target_include_directories(expat PRIVATE ${PROJECT_SOURCE_DIR})
+target_include_directories(expat PRIVATE ${PROJECT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
 
 include(GNUInstallDirs)
 

deps/EXPAT/expat/COPYING

@@ -1,5 +1,5 @@
 Copyright (c) 1998-2000 Thai Open Source Software Center Ltd and Clark Cooper
-Copyright (c) 2001-2016 Expat maintainers
+Copyright (c) 2001-2022 Expat maintainers
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

deps/EXPAT/expat/ConfigureChecks.cmake

@@ -0,0 +1,69 @@
+include(CheckCCompilerFlag)
+include(CheckCSourceCompiles)
+include(CheckIncludeFile)
+include(CheckIncludeFiles)
+include(CheckLibraryExists)
+include(CheckSymbolExists)
+include(TestBigEndian)
+
+check_include_file("dlfcn.h" HAVE_DLFCN_H)
+check_include_file("fcntl.h" HAVE_FCNTL_H)
+check_include_file("inttypes.h" HAVE_INTTYPES_H)
+check_include_file("memory.h" HAVE_MEMORY_H)
+check_include_file("stdint.h" HAVE_STDINT_H)
+check_include_file("stdlib.h" HAVE_STDLIB_H)
+check_include_file("strings.h" HAVE_STRINGS_H)
+check_include_file("string.h" HAVE_STRING_H)
+check_include_file("sys/stat.h" HAVE_SYS_STAT_H)
+check_include_file("sys/types.h" HAVE_SYS_TYPES_H)
+check_include_file("unistd.h" HAVE_UNISTD_H)
+
+check_symbol_exists("getpagesize" "unistd.h" HAVE_GETPAGESIZE)
+check_symbol_exists("mmap" "sys/mman.h" HAVE_MMAP)
+check_symbol_exists("getrandom" "sys/random.h" HAVE_GETRANDOM)
+
+if(EXPAT_WITH_LIBBSD)
+    set(CMAKE_REQUIRED_LIBRARIES "${LIB_BSD}")
+    set(_bsd "bsd/")
+else()
+    set(_bsd "")
+endif()
+check_symbol_exists("arc4random_buf" "${_bsd}stdlib.h" HAVE_ARC4RANDOM_BUF)
+if(NOT HAVE_ARC4RANDOM_BUF)
+    check_symbol_exists("arc4random" "${_bsd}stdlib.h" HAVE_ARC4RANDOM)
+endif()
+set(CMAKE_REQUIRED_LIBRARIES)
+
+#/* Define to 1 if you have the ANSI C header files. */
+check_include_files("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
+
+test_big_endian(WORDS_BIGENDIAN)
+#/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
+if(WORDS_BIGENDIAN)
+    set(BYTEORDER 4321)
+else(WORDS_BIGENDIAN)
+    set(BYTEORDER 1234)
+endif(WORDS_BIGENDIAN)
+
+if(HAVE_SYS_TYPES_H)
+    check_symbol_exists("off_t" "sys/types.h" OFF_T)
+    check_symbol_exists("size_t" "sys/types.h" SIZE_T)
+else(HAVE_SYS_TYPES_H)
+    set(OFF_T "long")
+    set(SIZE_T "unsigned")
+endif(HAVE_SYS_TYPES_H)
+
+check_c_source_compiles("
+        #include <stdlib.h>  /* for NULL */
+        #include <unistd.h>  /* for syscall */
+        #include <sys/syscall.h>  /* for SYS_getrandom */
+        int main() {
+            syscall(SYS_getrandom, NULL, 0, 0);
+            return 0;
+        }"
+    HAVE_SYSCALL_GETRANDOM)
+
+check_c_compiler_flag("-fno-strict-aliasing" FLAG_NO_STRICT_ALIASING)
+check_c_compiler_flag("-fvisibility=hidden" FLAG_VISIBILITY)
+
+check_library_exists(m cos "" _EXPAT_LIBM_FOUND)

deps/EXPAT/expat/README

@@ -1,146 +0,0 @@
-Expat, Release 2.2.0, stripped and modified for inclusion into Slic3r.
-Only the library sources needed for static linking were left.
-
-The original README follows:
----------------------------------------------------------------------
-
-
-
-                        Expat, Release 2.2.0
-
-This is Expat, a C library for parsing XML, written by James Clark.
-Expat is a stream-oriented XML parser.  This means that you register
-handlers with the parser before starting the parse.  These handlers
-are called when the parser discovers the associated structures in the
-document being parsed.  A start tag is an example of the kind of
-structures for which you may register handlers.
-
-Windows users should use the expat_win32bin package, which includes
-both precompiled libraries and executables, and source code for
-developers.
-
-Expat is free software.  You may copy, distribute, and modify it under
-the terms of the License contained in the file COPYING distributed
-with this package.  This license is the same as the MIT/X Consortium
-license.
-
-Versions of Expat that have an odd minor version (the middle number in
-the release above), are development releases and should be considered
-as beta software.  Releases with even minor version numbers are
-intended to be production grade software.
-
-If you are building Expat from a check-out from the CVS repository,
-you need to run a script that generates the configure script using the
-GNU autoconf and libtool tools.  To do this, you need to have
-autoconf 2.58 or newer. Run the script like this:
-
-        ./buildconf.sh
-
-Once this has been done, follow the same instructions as for building
-from a source distribution.
-
-To build Expat from a source distribution, you first run the
-configuration shell script in the top level distribution directory:
-
-        ./configure
-
-There are many options which you may provide to configure (which you
-can discover by running configure with the --help option).  But the
-one of most interest is the one that sets the installation directory.
-By default, the configure script will set things up to install
-libexpat into /usr/local/lib, expat.h into /usr/local/include, and
-xmlwf into /usr/local/bin.  If, for example, you'd prefer to install
-into /home/me/mystuff/lib, /home/me/mystuff/include, and
-/home/me/mystuff/bin, you can tell configure about that with:
-
-        ./configure --prefix=/home/me/mystuff
-        
-Another interesting option is to enable 64-bit integer support for
-line and column numbers and the over-all byte index:
-
-        ./configure CPPFLAGS=-DXML_LARGE_SIZE
-        
-However, such a modification would be a breaking change to the ABI
-and is therefore not recommended for general use - e.g. as part of
-a Linux distribution - but rather for builds with special requirements.
-
-After running the configure script, the "make" command will build
-things and "make install" will install things into their proper
-location.  Have a look at the "Makefile" to learn about additional
-"make" options.  Note that you need to have write permission into
-the directories into which things will be installed.
-
-If you are interested in building Expat to provide document
-information in UTF-16 encoding rather than the default UTF-8, follow
-these instructions (after having run "make distclean"):
-
-        1. For UTF-16 output as unsigned short (and version/error
-           strings as char), run:
-
-               ./configure CPPFLAGS=-DXML_UNICODE
-
-           For UTF-16 output as wchar_t (incl. version/error strings),
-           run:
-
-               ./configure CFLAGS="-g -O2 -fshort-wchar" \
-                           CPPFLAGS=-DXML_UNICODE_WCHAR_T
-
-        2. Edit the MakeFile, changing:
-
-               LIBRARY = libexpat.la
-
-           to:
-
-               LIBRARY = libexpatw.la
-
-           (Note the additional "w" in the library name.)
-
-        3. Run "make buildlib" (which builds the library only).
-           Or, to save step 2, run "make buildlib LIBRARY=libexpatw.la".
-
-        4. Run "make installlib" (which installs the library only).
-           Or, if step 2 was omitted, run "make installlib LIBRARY=libexpatw.la".
-           
-Using DESTDIR or INSTALL_ROOT is enabled, with INSTALL_ROOT being the default
-value for DESTDIR, and the rest of the make file using only DESTDIR.
-It works as follows:
-   $ make install DESTDIR=/path/to/image
-overrides the in-makefile set DESTDIR, while both
-   $ INSTALL_ROOT=/path/to/image make install
-   $ make install INSTALL_ROOT=/path/to/image
-use DESTDIR=$(INSTALL_ROOT), even if DESTDIR eventually is defined in the
-environment, because variable-setting priority is
-1) commandline
-2) in-makefile
-3) environment  
-
-Note: This only applies to the Expat library itself, building UTF-16 versions
-of xmlwf and the tests is currently not supported.         
-
-Note for Solaris users:  The "ar" command is usually located in
-"/usr/ccs/bin", which is not in the default PATH.  You will need to
-add this to your path for the "make" command, and probably also switch
-to GNU make (the "make" found in /usr/ccs/bin does not seem to work
-properly -- apparently it does not understand .PHONY directives).  If
-you're using ksh or bash, use this command to build:
-
-        PATH=/usr/ccs/bin:$PATH make
-
-When using Expat with a project using autoconf for configuration, you
-can use the probing macro in conftools/expat.m4 to determine how to
-include Expat.  See the comments at the top of that file for more
-information.
-
-A reference manual is available in the file doc/reference.html in this
-distribution.
-
-The homepage for this project is http://www.libexpat.org/.  There
-are links there to connect you to the bug reports page.  If you need
-to report a bug when you don't have access to a browser, you may also
-send a bug report by email to expat-bugs@mail.libexpat.org.
-
-Discussion related to the direction of future expat development takes
-place on expat-discuss@mail.libexpat.org.  Archives of this list and
-other Expat-related lists may be found at:
-
-        http://mail.libexpat.org/mailman/listinfo/

deps/EXPAT/expat/README.md

@@ -0,0 +1,274 @@
+Expat, Release 2.5.0, only picked the lib related files into Bambu Studio, built as static library
+
+The original README:
+---------------------------------------------------------------------
+
+[![Run Linux Travis CI tasks](https://github.com/libexpat/libexpat/actions/workflows/linux.yml/badge.svg)](https://github.com/libexpat/libexpat/actions/workflows/linux.yml)
+[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/libexpat/libexpat?svg=true)](https://ci.appveyor.com/project/libexpat/libexpat)
+[![Packaging status](https://repology.org/badge/tiny-repos/expat.svg)](https://repology.org/metapackage/expat/versions)
+[![Downloads SourceForge](https://img.shields.io/sourceforge/dt/expat?label=Downloads%20SourceForge)](https://sourceforge.net/projects/expat/files/)
+[![Downloads GitHub](https://img.shields.io/github/downloads/libexpat/libexpat/total?label=Downloads%20GitHub)](https://github.com/libexpat/libexpat/releases)
+
+
+# Expat, Release 2.5.0
+
+This is Expat, a C library for parsing XML, started by
+[James Clark](https://en.wikipedia.org/wiki/James_Clark_%28programmer%29) in 1997.
+Expat is a stream-oriented XML parser.  This means that you register
+handlers with the parser before starting the parse.  These handlers
+are called when the parser discovers the associated structures in the
+document being parsed.  A start tag is an example of the kind of
+structures for which you may register handlers.
+
+Expat supports the following compilers:
+
+- GNU GCC >=4.5
+- LLVM Clang >=3.5
+- Microsoft Visual Studio >=15.0/2017 (rolling `${today} minus 5 years`)
+
+Windows users can use the
+[`expat-win32bin-*.*.*.{exe,zip}` download](https://github.com/libexpat/libexpat/releases),
+which includes both pre-compiled libraries and executables, and source code for
+developers.
+
+Expat is [free software](https://www.gnu.org/philosophy/free-sw.en.html).
+You may copy, distribute, and modify it under the terms of the License
+contained in the file
+[`COPYING`](https://github.com/libexpat/libexpat/blob/master/expat/COPYING)
+distributed with this package.
+This license is the same as the MIT/X Consortium license.
+
+
+## Using libexpat in your CMake-Based Project
+
+There are two ways of using libexpat with CMake:
+
+### a) Module Mode
+
+This approach leverages CMake's own [module `FindEXPAT`](https://cmake.org/cmake/help/latest/module/FindEXPAT.html).
+
+Notice the *uppercase* `EXPAT` in the following example:
+
+```cmake
+cmake_minimum_required(VERSION 3.0)  # or 3.10, see below
+
+project(hello VERSION 1.0.0)
+
+find_package(EXPAT 2.2.8 MODULE REQUIRED)
+
+add_executable(hello
+    hello.c
+)
+
+# a) for CMake >=3.10 (see CMake's FindEXPAT docs)
+target_link_libraries(hello PUBLIC EXPAT::EXPAT)
+
+# b) for CMake >=3.0
+target_include_directories(hello PRIVATE ${EXPAT_INCLUDE_DIRS})
+target_link_libraries(hello PUBLIC ${EXPAT_LIBRARIES})
+```
+
+### b) Config Mode
+
+This approach requires files from…
+
+- libexpat >=2.2.8 where packaging uses the CMake build system
+or
+- libexpat >=2.3.0 where packaging uses the GNU Autotools build system
+  on Linux
+or
+- libexpat >=2.4.0 where packaging uses the GNU Autotools build system
+  on macOS or MinGW.
+
+Notice the *lowercase* `expat` in the following example:
+
+```cmake
+cmake_minimum_required(VERSION 3.0)
+
+project(hello VERSION 1.0.0)
+
+find_package(expat 2.2.8 CONFIG REQUIRED char dtd ns)
+
+add_executable(hello
+    hello.c
+)
+
+target_link_libraries(hello PUBLIC expat::expat)
+```
+
+
+## Building from a Git Clone
+
+If you are building Expat from a check-out from the
+[Git repository](https://github.com/libexpat/libexpat/),
+you need to run a script that generates the configure script using the
+GNU autoconf and libtool tools.  To do this, you need to have
+autoconf 2.58 or newer. Run the script like this:
+
+```console
+./buildconf.sh
+```
+
+Once this has been done, follow the same instructions as for building
+from a source distribution.
+
+
+## Building from a Source Distribution
+
+### a) Building with the configure script (i.e. GNU Autotools)
+
+To build Expat from a source distribution, you first run the
+configuration shell script in the top level distribution directory:
+
+```console
+./configure
+```
+
+There are many options which you may provide to configure (which you
+can discover by running configure with the `--help` option).  But the
+one of most interest is the one that sets the installation directory.
+By default, the configure script will set things up to install
+libexpat into `/usr/local/lib`, `expat.h` into `/usr/local/include`, and
+`xmlwf` into `/usr/local/bin`.  If, for example, you'd prefer to install
+into `/home/me/mystuff/lib`, `/home/me/mystuff/include`, and
+`/home/me/mystuff/bin`, you can tell `configure` about that with:
+
+```console
+./configure --prefix=/home/me/mystuff
+```
+
+Another interesting option is to enable 64-bit integer support for
+line and column numbers and the over-all byte index:
+
+```console
+./configure CPPFLAGS=-DXML_LARGE_SIZE
+```
+
+However, such a modification would be a breaking change to the ABI
+and is therefore not recommended for general use — e.g. as part of
+a Linux distribution — but rather for builds with special requirements.
+
+After running the configure script, the `make` command will build
+things and `make install` will install things into their proper
+location.  Have a look at the `Makefile` to learn about additional
+`make` options.  Note that you need to have write permission into
+the directories into which things will be installed.
+
+If you are interested in building Expat to provide document
+information in UTF-16 encoding rather than the default UTF-8, follow
+these instructions (after having run `make distclean`).
+Please note that we configure with `--without-xmlwf` as xmlwf does not
+support this mode of compilation (yet):
+
+1. Mass-patch `Makefile.am` files to use `libexpatw.la` for a library name:
+   <br/>
+   `find -name Makefile.am -exec sed
+       -e 's,libexpat\.la,libexpatw.la,'
+       -e 's,libexpat_la,libexpatw_la,'
+       -i {} +`
+
+1. Run `automake` to re-write `Makefile.in` files:<br/>
+   `automake`
+
+1. For UTF-16 output as unsigned short (and version/error strings as char),
+   run:<br/>
+   `./configure CPPFLAGS=-DXML_UNICODE --without-xmlwf`<br/>
+   For UTF-16 output as `wchar_t` (incl. version/error strings), run:<br/>
+   `./configure CFLAGS="-g -O2 -fshort-wchar" CPPFLAGS=-DXML_UNICODE_WCHAR_T
+       --without-xmlwf`
+   <br/>Note: The latter requires libc compiled with `-fshort-wchar`, as well.
+
+1. Run `make` (which excludes xmlwf).
+
+1. Run `make install` (again, excludes xmlwf).
+
+Using `DESTDIR` is supported.  It works as follows:
+
+```console
+make install DESTDIR=/path/to/image
+```
+
+overrides the in-makefile set `DESTDIR`, because variable-setting priority is
+
+1. commandline
+1. in-makefile
+1. environment
+
+Note: This only applies to the Expat library itself, building UTF-16 versions
+of xmlwf and the tests is currently not supported.
+
+When using Expat with a project using autoconf for configuration, you
+can use the probing macro in `conftools/expat.m4` to determine how to
+include Expat.  See the comments at the top of that file for more
+information.
+
+A reference manual is available in the file `doc/reference.html` in this
+distribution.
+
+
+### b) Building with CMake
+
+The CMake build system is still *experimental* and may replace the primary
+build system based on GNU Autotools at some point when it is ready.
+
+
+#### Available Options
+
+For an idea of the available (non-advanced) options for building with CMake:
+
+```console
+# rm -f CMakeCache.txt ; cmake -D_EXPAT_HELP=ON -LH . | grep -B1 ':.*=' | sed 's,^--$,,'
+// Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel ...
+CMAKE_BUILD_TYPE:STRING=
+
+// Install path prefix, prepended onto install directories.
+CMAKE_INSTALL_PREFIX:PATH=/usr/local
+
+// Path to a program.
+DOCBOOK_TO_MAN:FILEPATH=/usr/bin/docbook2x-man
+
+// Build man page for xmlwf
+EXPAT_BUILD_DOCS:BOOL=ON
+
+// Build the examples for expat library
+EXPAT_BUILD_EXAMPLES:BOOL=ON
+
+// Build fuzzers for the expat library
+EXPAT_BUILD_FUZZERS:BOOL=OFF
+
+// Build pkg-config file
+EXPAT_BUILD_PKGCONFIG:BOOL=ON
+
+// Build the tests for expat library
+EXPAT_BUILD_TESTS:BOOL=ON
+
+// Build the xmlwf tool for expat library
+EXPAT_BUILD_TOOLS:BOOL=ON
+
+// Character type to use (char|ushort|wchar_t) [default=char]
+EXPAT_CHAR_TYPE:STRING=char
+
+// Install expat files in cmake install target
+EXPAT_ENABLE_INSTALL:BOOL=ON
+
+// Use /MT flag (static CRT) when compiling in MSVC
+EXPAT_MSVC_STATIC_CRT:BOOL=OFF
+
+// Build fuzzers via ossfuzz for the expat library
+EXPAT_OSSFUZZ_BUILD:BOOL=OFF
+
+// Build a shared expat library
+EXPAT_SHARED_LIBS:BOOL=ON
+
+// Treat all compiler warnings as errors
+EXPAT_WARNINGS_AS_ERRORS:BOOL=OFF
+
+// Make use of getrandom function (ON|OFF|AUTO) [default=AUTO]
+EXPAT_WITH_GETRANDOM:STRING=AUTO
+
+// Utilize libbsd (for arc4random_buf)
+EXPAT_WITH_LIBBSD:BOOL=OFF
+
+// Make use of syscall SYS_getrandom (ON|OFF|AUTO) [default=AUTO]
+EXPAT_WITH_SYS_GETRANDOM:STRING=AUTO
+```

deps/EXPAT/expat/ascii.h

@@ -1,5 +1,36 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1999-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2007      Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #define ASCII_A 0x41

deps/EXPAT/expat/asciitab.h

@@ -1,36 +1,66 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 /* 0x00 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x04 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x08 */ BT_NONXML, BT_S, BT_LF, BT_NONXML,
-/* 0x0C */ BT_NONXML, BT_CR, BT_NONXML, BT_NONXML,
-/* 0x10 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x14 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x18 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x1C */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x20 */ BT_S, BT_EXCL, BT_QUOT, BT_NUM,
-/* 0x24 */ BT_OTHER, BT_PERCNT, BT_AMP, BT_APOS,
-/* 0x28 */ BT_LPAR, BT_RPAR, BT_AST, BT_PLUS,
-/* 0x2C */ BT_COMMA, BT_MINUS, BT_NAME, BT_SOL,
-/* 0x30 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
-/* 0x34 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
-/* 0x38 */ BT_DIGIT, BT_DIGIT, BT_COLON, BT_SEMI,
-/* 0x3C */ BT_LT, BT_EQUALS, BT_GT, BT_QUEST,
-/* 0x40 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
-/* 0x44 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
-/* 0x48 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x4C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x50 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x54 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x58 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_LSQB,
-/* 0x5C */ BT_OTHER, BT_RSQB, BT_OTHER, BT_NMSTRT,
-/* 0x60 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
-/* 0x64 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
-/* 0x68 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x6C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x70 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x74 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x78 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
-/* 0x7C */ BT_VERBAR, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x04 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x08 */ BT_NONXML, BT_S, BT_LF, BT_NONXML,
+    /* 0x0C */ BT_NONXML, BT_CR, BT_NONXML, BT_NONXML,
+    /* 0x10 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x14 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x18 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x1C */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x20 */ BT_S, BT_EXCL, BT_QUOT, BT_NUM,
+    /* 0x24 */ BT_OTHER, BT_PERCNT, BT_AMP, BT_APOS,
+    /* 0x28 */ BT_LPAR, BT_RPAR, BT_AST, BT_PLUS,
+    /* 0x2C */ BT_COMMA, BT_MINUS, BT_NAME, BT_SOL,
+    /* 0x30 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
+    /* 0x34 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
+    /* 0x38 */ BT_DIGIT, BT_DIGIT, BT_COLON, BT_SEMI,
+    /* 0x3C */ BT_LT, BT_EQUALS, BT_GT, BT_QUEST,
+    /* 0x40 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
+    /* 0x44 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
+    /* 0x48 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x4C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x50 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x54 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x58 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_LSQB,
+    /* 0x5C */ BT_OTHER, BT_RSQB, BT_OTHER, BT_NMSTRT,
+    /* 0x60 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
+    /* 0x64 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
+    /* 0x68 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x6C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x70 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x74 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x78 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
+    /* 0x7C */ BT_VERBAR, BT_OTHER, BT_OTHER, BT_OTHER,

deps/EXPAT/expat/config.cmake.in

@@ -1,4 +1,4 @@
-include(${CMAKE_CURRENT_LIST_DIR}/EXPATTargets.cmake)
-set(EXPAT_LIBRARIES EXPAT::expat)
-set(EXPAT_INCLUDE_DIRS ${_IMPORT_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR})
-
+include(${CMAKE_CURRENT_LIST_DIR}/EXPATTargets.cmake)
+set(EXPAT_LIBRARIES EXPAT::expat)
+set(EXPAT_INCLUDE_DIRS ${_IMPORT_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR})
+

deps/EXPAT/expat/expat.h

@@ -1,19 +1,46 @@
-/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2000-2005 Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2001-2002 Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2002-2016 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2016-2022 Sebastian Pipping <sebastian@pipping.org>
+   Copyright (c) 2016      Cristian Rodríguez <crrodriguez@opensuse.org>
+   Copyright (c) 2016      Thomas Beutlich <tc@tbeu.de>
+   Copyright (c) 2017      Rhodri James <rhodri@wildebeest.org.uk>
+   Copyright (c) 2022      Thijs Schreijer <thijs@thijsschreijer.nl>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef Expat_INCLUDED
 #define Expat_INCLUDED 1
 
-#ifdef __VMS
-/*      0        1         2         3      0        1         2         3
-        1234567890123456789012345678901     1234567890123456789012345678901 */
-#define XML_SetProcessingInstructionHandler XML_SetProcessingInstrHandler
-#define XML_SetUnparsedEntityDeclHandler    XML_SetUnparsedEntDeclHandler
-#define XML_SetStartNamespaceDeclHandler    XML_SetStartNamespcDeclHandler
-#define XML_SetExternalEntityRefHandlerArg  XML_SetExternalEntRefHandlerArg
-#endif
-
 #include <stdlib.h>
 #include "expat_external.h"
 
@@ -24,10 +51,9 @@ extern "C" {
 struct XML_ParserStruct;
 typedef struct XML_ParserStruct *XML_Parser;
 
-/* Should this be defined using stdbool.h when C99 is available? */
 typedef unsigned char XML_Bool;
-#define XML_TRUE   ((XML_Bool) 1)
-#define XML_FALSE  ((XML_Bool) 0)
+#define XML_TRUE ((XML_Bool)1)
+#define XML_FALSE ((XML_Bool)0)
 
 /* The XML_Status enum gives the possible return values for several
    API functions.  The preprocessor #defines are included so this
@@ -95,7 +121,13 @@ enum XML_Error {
   /* Added in 2.0. */
   XML_ERROR_RESERVED_PREFIX_XML,
   XML_ERROR_RESERVED_PREFIX_XMLNS,
-  XML_ERROR_RESERVED_NAMESPACE_URI
+  XML_ERROR_RESERVED_NAMESPACE_URI,
+  /* Added in 2.2.1. */
+  XML_ERROR_INVALID_ARGUMENT,
+  /* Added in 2.3.0. */
+  XML_ERROR_NO_BUFFER,
+  /* Added in 2.4.0. */
+  XML_ERROR_AMPLIFICATION_LIMIT_BREACH
 };
 
 enum XML_Content_Type {
@@ -135,25 +167,25 @@ enum XML_Content_Quant {
 typedef struct XML_cp XML_Content;
 
 struct XML_cp {
-  enum XML_Content_Type         type;
-  enum XML_Content_Quant        quant;
-  XML_Char *                    name;
-  unsigned int                  numchildren;
-  XML_Content *                 children;
+  enum XML_Content_Type type;
+  enum XML_Content_Quant quant;
+  XML_Char *name;
+  unsigned int numchildren;
+  XML_Content *children;
 };
 
-
 /* This is called for an element declaration. See above for
-   description of the model argument. It's the caller's responsibility
-   to free model when finished with it.
+   description of the model argument. It's the user code's responsibility
+   to free model when finished with it. See XML_FreeContentModel.
+   There is no need to free the model from the handler, it can be kept
+   around and freed at a later stage.
 */
-typedef void (XMLCALL *XML_ElementDeclHandler) (void *userData,
-                                                const XML_Char *name,
-                                                XML_Content *model);
+typedef void(XMLCALL *XML_ElementDeclHandler)(void *userData,
+                                              const XML_Char *name,
+                                              XML_Content *model);
 
 XMLPARSEAPI(void)
-XML_SetElementDeclHandler(XML_Parser parser,
-                          XML_ElementDeclHandler eldecl);
+XML_SetElementDeclHandler(XML_Parser parser, XML_ElementDeclHandler eldecl);
 
 /* The Attlist declaration handler is called for *each* attribute. So
    a single Attlist declaration with multiple attributes declared will
@@ -163,17 +195,12 @@ XML_SetElementDeclHandler(XML_Parser parser,
    value will be NULL in the case of "#REQUIRED". If "isrequired" is
    true and default is non-NULL, then this is a "#FIXED" default.
 */
-typedef void (XMLCALL *XML_AttlistDeclHandler) (
-                                    void            *userData,
-                                    const XML_Char  *elname,
-                                    const XML_Char  *attname,
-                                    const XML_Char  *att_type,
-                                    const XML_Char  *dflt,
-                                    int              isrequired);
+typedef void(XMLCALL *XML_AttlistDeclHandler)(
+    void *userData, const XML_Char *elname, const XML_Char *attname,
+    const XML_Char *att_type, const XML_Char *dflt, int isrequired);
 
 XMLPARSEAPI(void)
-XML_SetAttlistDeclHandler(XML_Parser parser,
-                          XML_AttlistDeclHandler attdecl);
+XML_SetAttlistDeclHandler(XML_Parser parser, XML_AttlistDeclHandler attdecl);
 
 /* The XML declaration handler is called for *both* XML declarations
    and text declarations. The way to distinguish is that the version
@@ -183,15 +210,13 @@ XML_SetAttlistDeclHandler(XML_Parser parser,
    was no standalone parameter in the declaration, that it was given
    as no, or that it was given as yes.
 */
-typedef void (XMLCALL *XML_XmlDeclHandler) (void           *userData,
-                                            const XML_Char *version,
-                                            const XML_Char *encoding,
-                                            int             standalone);
+typedef void(XMLCALL *XML_XmlDeclHandler)(void *userData,
+                                          const XML_Char *version,
+                                          const XML_Char *encoding,
+                                          int standalone);
 
 XMLPARSEAPI(void)
-XML_SetXmlDeclHandler(XML_Parser parser,
-                      XML_XmlDeclHandler xmldecl);
-
+XML_SetXmlDeclHandler(XML_Parser parser, XML_XmlDeclHandler xmldecl);
 
 typedef struct {
   void *(*malloc_fcn)(size_t size);
@@ -215,11 +240,21 @@ XML_ParserCreate(const XML_Char *encoding);
    and the local part will be concatenated without any separator.
    It is a programming error to use the separator '\0' with namespace
    triplets (see XML_SetReturnNSTriplet).
+   If a namespace separator is chosen that can be part of a URI or
+   part of an XML name, splitting an expanded name back into its
+   1, 2 or 3 original parts on application level in the element handler
+   may end up vulnerable, so these are advised against;  sane choices for
+   a namespace separator are e.g. '\n' (line feed) and '|' (pipe).
+
+   Note that Expat does not validate namespace URIs (beyond encoding)
+   against RFC 3986 today (and is not required to do so with regard to
+   the XML 1.0 namespaces specification) but it may start doing that
+   in future releases.  Before that, an application using Expat must
+   be ready to receive namespace URIs containing non-URI characters.
 */
 XMLPARSEAPI(XML_Parser)
 XML_ParserCreateNS(const XML_Char *encoding, XML_Char namespaceSeparator);
 
-
 /* Constructs a new parser using the memory management suite referred to
    by memsuite. If memsuite is NULL, then use the standard library memory
    suite. If namespaceSeparator is non-NULL it creates a parser with
@@ -235,7 +270,7 @@ XML_ParserCreate_MM(const XML_Char *encoding,
                     const XML_Char *namespaceSeparator);
 
 /* Prepare a parser object to be re-used.  This is particularly
-   valuable when memory allocation overhead is disproportionatly high,
+   valuable when memory allocation overhead is disproportionately high,
    such as when a large number of small documnents need to be parsed.
    All handlers are cleared from the parser, except for the
    unknownEncodingHandler. The parser's external state is re-initialized
@@ -249,31 +284,27 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encoding);
 /* atts is array of name/value pairs, terminated by 0;
    names and values are 0 terminated.
 */
-typedef void (XMLCALL *XML_StartElementHandler) (void *userData,
-                                                 const XML_Char *name,
-                                                 const XML_Char **atts);
-
-typedef void (XMLCALL *XML_EndElementHandler) (void *userData,
-                                               const XML_Char *name);
+typedef void(XMLCALL *XML_StartElementHandler)(void *userData,
+                                               const XML_Char *name,
+                                               const XML_Char **atts);
 
+typedef void(XMLCALL *XML_EndElementHandler)(void *userData,
+                                             const XML_Char *name);
 
 /* s is not 0 terminated. */
-typedef void (XMLCALL *XML_CharacterDataHandler) (void *userData,
-                                                  const XML_Char *s,
-                                                  int len);
+typedef void(XMLCALL *XML_CharacterDataHandler)(void *userData,
+                                                const XML_Char *s, int len);
 
 /* target and data are 0 terminated */
-typedef void (XMLCALL *XML_ProcessingInstructionHandler) (
-                                                void *userData,
-                                                const XML_Char *target,
-                                                const XML_Char *data);
+typedef void(XMLCALL *XML_ProcessingInstructionHandler)(void *userData,
+                                                        const XML_Char *target,
+                                                        const XML_Char *data);
 
 /* data is 0 terminated */
-typedef void (XMLCALL *XML_CommentHandler) (void *userData,
-                                            const XML_Char *data);
+typedef void(XMLCALL *XML_CommentHandler)(void *userData, const XML_Char *data);
 
-typedef void (XMLCALL *XML_StartCdataSectionHandler) (void *userData);
-typedef void (XMLCALL *XML_EndCdataSectionHandler) (void *userData);
+typedef void(XMLCALL *XML_StartCdataSectionHandler)(void *userData);
+typedef void(XMLCALL *XML_EndCdataSectionHandler)(void *userData);
 
 /* This is called for any characters in the XML document for which
    there is no applicable handler.  This includes both characters that
@@ -288,25 +319,23 @@ typedef void (XMLCALL *XML_EndCdataSectionHandler) (void *userData);
    default handler: for example, a comment might be split between
    multiple calls.
 */
-typedef void (XMLCALL *XML_DefaultHandler) (void *userData,
-                                            const XML_Char *s,
-                                            int len);
+typedef void(XMLCALL *XML_DefaultHandler)(void *userData, const XML_Char *s,
+                                          int len);
 
 /* This is called for the start of the DOCTYPE declaration, before
    any DTD or internal subset is parsed.
 */
-typedef void (XMLCALL *XML_StartDoctypeDeclHandler) (
-                                            void *userData,
-                                            const XML_Char *doctypeName,
-                                            const XML_Char *sysid,
-                                            const XML_Char *pubid,
-                                            int has_internal_subset);
+typedef void(XMLCALL *XML_StartDoctypeDeclHandler)(void *userData,
+                                                   const XML_Char *doctypeName,
+                                                   const XML_Char *sysid,
+                                                   const XML_Char *pubid,
+                                                   int has_internal_subset);
 
-/* This is called for the start of the DOCTYPE declaration when the
+/* This is called for the end of the DOCTYPE declaration when the
    closing > is encountered, but after processing any external
    subset.
 */
-typedef void (XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);
+typedef void(XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);
 
 /* This is called for entity declarations. The is_parameter_entity
    argument will be non-zero if the entity is a parameter entity, zero
@@ -314,7 +343,7 @@ typedef void (XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);
 
    For internal entities (<!ENTITY foo "bar">), value will
    be non-NULL and systemId, publicID, and notationName will be NULL.
-   The value string is NOT nul-terminated; the length is provided in
+   The value string is NOT null-terminated; the length is provided in
    the value_length argument. Since it is legal to have zero-length
    values, do not use this argument to test for internal entities.
 
@@ -326,20 +355,14 @@ typedef void (XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);
    Note that is_parameter_entity can't be changed to XML_Bool, since
    that would break binary compatibility.
 */
-typedef void (XMLCALL *XML_EntityDeclHandler) (
-                              void *userData,
-                              const XML_Char *entityName,
-                              int is_parameter_entity,
-                              const XML_Char *value,
-                              int value_length,
-                              const XML_Char *base,
-                              const XML_Char *systemId,
-                              const XML_Char *publicId,
-                              const XML_Char *notationName);
+typedef void(XMLCALL *XML_EntityDeclHandler)(
+    void *userData, const XML_Char *entityName, int is_parameter_entity,
+    const XML_Char *value, int value_length, const XML_Char *base,
+    const XML_Char *systemId, const XML_Char *publicId,
+    const XML_Char *notationName);
 
 XMLPARSEAPI(void)
-XML_SetEntityDeclHandler(XML_Parser parser,
-                         XML_EntityDeclHandler handler);
+XML_SetEntityDeclHandler(XML_Parser parser, XML_EntityDeclHandler handler);
 
 /* OBSOLETE -- OBSOLETE -- OBSOLETE
    This handler has been superseded by the EntityDeclHandler above.
@@ -350,24 +373,20 @@ XML_SetEntityDeclHandler(XML_Parser parser,
    entityName, systemId and notationName arguments will never be
    NULL. The other arguments may be.
 */
-typedef void (XMLCALL *XML_UnparsedEntityDeclHandler) (
-                                    void *userData,
-                                    const XML_Char *entityName,
-                                    const XML_Char *base,
-                                    const XML_Char *systemId,
-                                    const XML_Char *publicId,
-                                    const XML_Char *notationName);
+typedef void(XMLCALL *XML_UnparsedEntityDeclHandler)(
+    void *userData, const XML_Char *entityName, const XML_Char *base,
+    const XML_Char *systemId, const XML_Char *publicId,
+    const XML_Char *notationName);
 
 /* This is called for a declaration of notation.  The base argument is
    whatever was set by XML_SetBase. The notationName will never be
    NULL.  The other arguments can be.
 */
-typedef void (XMLCALL *XML_NotationDeclHandler) (
-                                    void *userData,
-                                    const XML_Char *notationName,
-                                    const XML_Char *base,
-                                    const XML_Char *systemId,
-                                    const XML_Char *publicId);
+typedef void(XMLCALL *XML_NotationDeclHandler)(void *userData,
+                                               const XML_Char *notationName,
+                                               const XML_Char *base,
+                                               const XML_Char *systemId,
+                                               const XML_Char *publicId);
 
 /* When namespace processing is enabled, these are called once for
    each namespace declaration. The call to the start and end element
@@ -375,14 +394,12 @@ typedef void (XMLCALL *XML_NotationDeclHandler) (
    declaration handlers. For an xmlns attribute, prefix will be
    NULL.  For an xmlns="" attribute, uri will be NULL.
 */
-typedef void (XMLCALL *XML_StartNamespaceDeclHandler) (
-                                    void *userData,
-                                    const XML_Char *prefix,
-                                    const XML_Char *uri);
+typedef void(XMLCALL *XML_StartNamespaceDeclHandler)(void *userData,
+                                                     const XML_Char *prefix,
+                                                     const XML_Char *uri);
 
-typedef void (XMLCALL *XML_EndNamespaceDeclHandler) (
-                                    void *userData,
-                                    const XML_Char *prefix);
+typedef void(XMLCALL *XML_EndNamespaceDeclHandler)(void *userData,
+                                                   const XML_Char *prefix);
 
 /* This is called if the document is not standalone, that is, it has an
    external subset or a reference to a parameter entity, but does not
@@ -393,7 +410,7 @@ typedef void (XMLCALL *XML_EndNamespaceDeclHandler) (
    conditions above this handler will only be called if the referenced
    entity was actually read.
 */
-typedef int (XMLCALL *XML_NotStandaloneHandler) (void *userData);
+typedef int(XMLCALL *XML_NotStandaloneHandler)(void *userData);
 
 /* This is called for a reference to an external parsed general
    entity.  The referenced entity is not automatically parsed.  The
@@ -429,12 +446,11 @@ typedef int (XMLCALL *XML_NotStandaloneHandler) (void *userData);
    Note that unlike other handlers the first argument is the parser,
    not userData.
 */
-typedef int (XMLCALL *XML_ExternalEntityRefHandler) (
-                                    XML_Parser parser,
-                                    const XML_Char *context,
-                                    const XML_Char *base,
-                                    const XML_Char *systemId,
-                                    const XML_Char *publicId);
+typedef int(XMLCALL *XML_ExternalEntityRefHandler)(XML_Parser parser,
+                                                   const XML_Char *context,
+                                                   const XML_Char *base,
+                                                   const XML_Char *systemId,
+                                                   const XML_Char *publicId);
 
 /* This is called in two situations:
    1) An entity reference is encountered for which no declaration
@@ -446,10 +462,9 @@ typedef int (XMLCALL *XML_ExternalEntityRefHandler) (
          the event would be out of sync with the reporting of the
          declarations or attribute values
 */
-typedef void (XMLCALL *XML_SkippedEntityHandler) (
-                                    void *userData,
-                                    const XML_Char *entityName,
-                                    int is_parameter_entity);
+typedef void(XMLCALL *XML_SkippedEntityHandler)(void *userData,
+                                                const XML_Char *entityName,
+                                                int is_parameter_entity);
 
 /* This structure is filled in by the XML_UnknownEncodingHandler to
    provide information to the parser about encodings that are unknown
@@ -506,8 +521,8 @@ typedef void (XMLCALL *XML_SkippedEntityHandler) (
 typedef struct {
   int map[256];
   void *data;
-  int (XMLCALL *convert)(void *data, const char *s);
-  void (XMLCALL *release)(void *data);
+  int(XMLCALL *convert)(void *data, const char *s);
+  void(XMLCALL *release)(void *data);
 } XML_Encoding;
 
 /* This is called for an encoding that is unknown to the parser.
@@ -523,25 +538,21 @@ typedef struct {
    Otherwise it must return XML_STATUS_ERROR.
 
    If info does not describe a suitable encoding, then the parser will
-   return an XML_UNKNOWN_ENCODING error.
+   return an XML_ERROR_UNKNOWN_ENCODING error.
 */
-typedef int (XMLCALL *XML_UnknownEncodingHandler) (
-                                    void *encodingHandlerData,
-                                    const XML_Char *name,
-                                    XML_Encoding *info);
+typedef int(XMLCALL *XML_UnknownEncodingHandler)(void *encodingHandlerData,
+                                                 const XML_Char *name,
+                                                 XML_Encoding *info);
 
 XMLPARSEAPI(void)
-XML_SetElementHandler(XML_Parser parser,
-                      XML_StartElementHandler start,
+XML_SetElementHandler(XML_Parser parser, XML_StartElementHandler start,
                       XML_EndElementHandler end);
 
 XMLPARSEAPI(void)
-XML_SetStartElementHandler(XML_Parser parser,
-                           XML_StartElementHandler handler);
+XML_SetStartElementHandler(XML_Parser parser, XML_StartElementHandler handler);
 
 XMLPARSEAPI(void)
-XML_SetEndElementHandler(XML_Parser parser,
-                         XML_EndElementHandler handler);
+XML_SetEndElementHandler(XML_Parser parser, XML_EndElementHandler handler);
 
 XMLPARSEAPI(void)
 XML_SetCharacterDataHandler(XML_Parser parser,
@@ -551,8 +562,7 @@ XMLPARSEAPI(void)
 XML_SetProcessingInstructionHandler(XML_Parser parser,
                                     XML_ProcessingInstructionHandler handler);
 XMLPARSEAPI(void)
-XML_SetCommentHandler(XML_Parser parser,
-                      XML_CommentHandler handler);
+XML_SetCommentHandler(XML_Parser parser, XML_CommentHandler handler);
 
 XMLPARSEAPI(void)
 XML_SetCdataSectionHandler(XML_Parser parser,
@@ -572,20 +582,17 @@ XML_SetEndCdataSectionHandler(XML_Parser parser,
    default handler, or to the skipped entity handler, if one is set.
 */
 XMLPARSEAPI(void)
-XML_SetDefaultHandler(XML_Parser parser,
-                      XML_DefaultHandler handler);
+XML_SetDefaultHandler(XML_Parser parser, XML_DefaultHandler handler);
 
 /* This sets the default handler but does not inhibit expansion of
    internal entities.  The entity reference will not be passed to the
    default handler.
 */
 XMLPARSEAPI(void)
-XML_SetDefaultHandlerExpand(XML_Parser parser,
-                            XML_DefaultHandler handler);
+XML_SetDefaultHandlerExpand(XML_Parser parser, XML_DefaultHandler handler);
 
 XMLPARSEAPI(void)
-XML_SetDoctypeDeclHandler(XML_Parser parser,
-                          XML_StartDoctypeDeclHandler start,
+XML_SetDoctypeDeclHandler(XML_Parser parser, XML_StartDoctypeDeclHandler start,
                           XML_EndDoctypeDeclHandler end);
 
 XMLPARSEAPI(void)
@@ -593,16 +600,14 @@ XML_SetStartDoctypeDeclHandler(XML_Parser parser,
                                XML_StartDoctypeDeclHandler start);
 
 XMLPARSEAPI(void)
-XML_SetEndDoctypeDeclHandler(XML_Parser parser,
-                             XML_EndDoctypeDeclHandler end);
+XML_SetEndDoctypeDeclHandler(XML_Parser parser, XML_EndDoctypeDeclHandler end);
 
 XMLPARSEAPI(void)
 XML_SetUnparsedEntityDeclHandler(XML_Parser parser,
                                  XML_UnparsedEntityDeclHandler handler);
 
 XMLPARSEAPI(void)
-XML_SetNotationDeclHandler(XML_Parser parser,
-                           XML_NotationDeclHandler handler);
+XML_SetNotationDeclHandler(XML_Parser parser, XML_NotationDeclHandler handler);
 
 XMLPARSEAPI(void)
 XML_SetNamespaceDeclHandler(XML_Parser parser,
@@ -630,8 +635,7 @@ XML_SetExternalEntityRefHandler(XML_Parser parser,
    instead of the parser object.
 */
 XMLPARSEAPI(void)
-XML_SetExternalEntityRefHandlerArg(XML_Parser parser,
-                                   void *arg);
+XML_SetExternalEntityRefHandlerArg(XML_Parser parser, void *arg);
 
 XMLPARSEAPI(void)
 XML_SetSkippedEntityHandler(XML_Parser parser,
@@ -706,11 +710,11 @@ XML_UseParserAsHandlerArg(XML_Parser parser);
      be called, despite an external subset being parsed.
    Note: If XML_DTD is not defined when Expat is compiled, returns
      XML_ERROR_FEATURE_REQUIRES_XML_DTD.
+   Note: If parser == NULL, returns XML_ERROR_INVALID_ARGUMENT.
 */
 XMLPARSEAPI(enum XML_Error)
 XML_UseForeignDTD(XML_Parser parser, XML_Bool useDTD);
 
-
 /* Sets the base to be used for resolving relative URIs in system
    identifiers in declarations.  Resolving relative identifiers is
    left to the application: this value will be passed through as the
@@ -728,16 +732,17 @@ XML_GetBase(XML_Parser parser);
 /* Returns the number of the attribute/value pairs passed in last call
    to the XML_StartElementHandler that were specified in the start-tag
    rather than defaulted. Each attribute/value pair counts as 2; thus
-   this correspondds to an index into the atts array passed to the
-   XML_StartElementHandler.
+   this corresponds to an index into the atts array passed to the
+   XML_StartElementHandler.  Returns -1 if parser == NULL.
 */
 XMLPARSEAPI(int)
 XML_GetSpecifiedAttributeCount(XML_Parser parser);
 
 /* Returns the index of the ID attribute passed in the last call to
-   XML_StartElementHandler, or -1 if there is no ID attribute.  Each
-   attribute/value pair counts as 2; thus this correspondds to an
-   index into the atts array passed to the XML_StartElementHandler.
+   XML_StartElementHandler, or -1 if there is no ID attribute or
+   parser == NULL.  Each attribute/value pair counts as 2; thus this
+   corresponds to an index into the atts array passed to the
+   XML_StartElementHandler.
 */
 XMLPARSEAPI(int)
 XML_GetIdAttributeIndex(XML_Parser parser);
@@ -749,10 +754,10 @@ XML_GetIdAttributeIndex(XML_Parser parser);
    info->valueEnd - info->valueStart = 4 bytes.
 */
 typedef struct {
-  XML_Index  nameStart;  /* Offset to beginning of the attribute name. */
-  XML_Index  nameEnd;    /* Offset after the attribute name's last byte. */
-  XML_Index  valueStart; /* Offset to beginning of the attribute value. */
-  XML_Index  valueEnd;   /* Offset after the attribute value's last byte. */
+  XML_Index nameStart;  /* Offset to beginning of the attribute name. */
+  XML_Index nameEnd;    /* Offset after the attribute name's last byte. */
+  XML_Index valueStart; /* Offset to beginning of the attribute value. */
+  XML_Index valueEnd;   /* Offset after the attribute value's last byte. */
 } XML_AttrInfo;
 
 /* Returns an array of XML_AttrInfo structures for the attribute/value pairs
@@ -788,20 +793,20 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal);
    (resumable = 0) an already suspended parser. Some call-backs may
    still follow because they would otherwise get lost. Examples:
    - endElementHandler() for empty elements when stopped in
-     startElementHandler(), 
-   - endNameSpaceDeclHandler() when stopped in endElementHandler(), 
+     startElementHandler(),
+   - endNameSpaceDeclHandler() when stopped in endElementHandler(),
    and possibly others.
 
    Can be called from most handlers, including DTD related call-backs,
    except when parsing an external parameter entity and resumable != 0.
    Returns XML_STATUS_OK when successful, XML_STATUS_ERROR otherwise.
-   Possible error codes: 
+   Possible error codes:
    - XML_ERROR_SUSPENDED: when suspending an already suspended parser.
    - XML_ERROR_FINISHED: when the parser has already finished.
    - XML_ERROR_SUSPEND_PE: when suspending while parsing an external PE.
 
-   When resumable != 0 (true) then parsing is suspended, that is, 
-   XML_Parse() and XML_ParseBuffer() return XML_STATUS_SUSPENDED. 
+   When resumable != 0 (true) then parsing is suspended, that is,
+   XML_Parse() and XML_ParseBuffer() return XML_STATUS_SUSPENDED.
    Otherwise, parsing is aborted, that is, XML_Parse() and XML_ParseBuffer()
    return XML_STATUS_ERROR with error code XML_ERROR_ABORTED.
 
@@ -812,7 +817,7 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal);
    the externalEntityRefHandler() to call XML_StopParser() on the parent
    parser (recursively), if one wants to stop parsing altogether.
 
-   When suspended, parsing can be resumed by calling XML_ResumeParser(). 
+   When suspended, parsing can be resumed by calling XML_ResumeParser().
 */
 XMLPARSEAPI(enum XML_Status)
 XML_StopParser(XML_Parser parser, XML_Bool resumable);
@@ -820,7 +825,7 @@ XML_StopParser(XML_Parser parser, XML_Bool resumable);
 /* Resumes parsing after it has been suspended with XML_StopParser().
    Must not be called from within a handler call-back. Returns same
    status codes as XML_Parse() or XML_ParseBuffer().
-   Additional error code XML_ERROR_NOT_SUSPENDED possible.   
+   Additional error code XML_ERROR_NOT_SUSPENDED possible.
 
    *Note*:
    This must be called on the most deeply nested child parser instance
@@ -832,12 +837,7 @@ XML_StopParser(XML_Parser parser, XML_Bool resumable);
 XMLPARSEAPI(enum XML_Status)
 XML_ResumeParser(XML_Parser parser);
 
-enum XML_Parsing {
-  XML_INITIALIZED,
-  XML_PARSING,
-  XML_FINISHED,
-  XML_SUSPENDED
-};
+enum XML_Parsing { XML_INITIALIZED, XML_PARSING, XML_FINISHED, XML_SUSPENDED };
 
 typedef struct {
   enum XML_Parsing parsing;
@@ -869,8 +869,7 @@ XML_GetParsingStatus(XML_Parser parser, XML_ParsingStatus *status);
    Otherwise returns a new XML_Parser object.
 */
 XMLPARSEAPI(XML_Parser)
-XML_ExternalEntityParserCreate(XML_Parser parser,
-                               const XML_Char *context,
+XML_ExternalEntityParserCreate(XML_Parser parser, const XML_Char *context,
                                const XML_Char *encoding);
 
 enum XML_ParamEntityParsing {
@@ -901,6 +900,7 @@ enum XML_ParamEntityParsing {
    entities is requested; otherwise it will return non-zero.
    Note: If XML_SetParamEntityParsing is called after XML_Parse or
       XML_ParseBuffer, then it has no effect and will always return 0.
+   Note: If parser == NULL, the function will do nothing and return 0.
 */
 XMLPARSEAPI(int)
 XML_SetParamEntityParsing(XML_Parser parser,
@@ -910,10 +910,10 @@ XML_SetParamEntityParsing(XML_Parser parser,
    Helps in preventing DoS attacks based on predicting hash
    function behavior. This must be called before parsing is started.
    Returns 1 if successful, 0 when called after parsing has started.
+   Note: If parser == NULL, the function will do nothing and return 0.
 */
 XMLPARSEAPI(int)
-XML_SetHashSalt(XML_Parser parser,
-                unsigned long hash_salt);
+XML_SetHashSalt(XML_Parser parser, unsigned long hash_salt);
 
 /* If XML_Parse or XML_ParseBuffer have returned XML_STATUS_ERROR, then
    XML_GetErrorCode returns information about the error.
@@ -930,12 +930,16 @@ XML_GetErrorCode(XML_Parser parser);
    be within the relevant markup.  When called outside of the callback
    functions, the position indicated will be just past the last parse
    event (regardless of whether there was an associated callback).
-   
+
    They may also be called after returning from a call to XML_Parse
    or XML_ParseBuffer.  If the return value is XML_STATUS_ERROR then
    the location is the location of the character at which the error
    was detected; otherwise the location is the location of the last
    parse event, as described above.
+
+   Note: XML_GetCurrentLineNumber and XML_GetCurrentColumnNumber
+   return 0 to indicate an error.
+   Note: XML_GetCurrentByteIndex returns -1 to indicate an error.
 */
 XMLPARSEAPI(XML_Size) XML_GetCurrentLineNumber(XML_Parser parser);
 XMLPARSEAPI(XML_Size) XML_GetCurrentColumnNumber(XML_Parser parser);
@@ -958,14 +962,12 @@ XML_GetCurrentByteCount(XML_Parser parser);
    the handler that makes the call.
 */
 XMLPARSEAPI(const char *)
-XML_GetInputContext(XML_Parser parser,
-                    int *offset,
-                    int *size);
+XML_GetInputContext(XML_Parser parser, int *offset, int *size);
 
 /* For backwards compatibility with previous versions. */
-#define XML_GetErrorLineNumber   XML_GetCurrentLineNumber
+#define XML_GetErrorLineNumber XML_GetCurrentLineNumber
 #define XML_GetErrorColumnNumber XML_GetCurrentColumnNumber
-#define XML_GetErrorByteIndex    XML_GetCurrentByteIndex
+#define XML_GetErrorByteIndex XML_GetCurrentByteIndex
 
 /* Frees the content model passed to the element declaration handler */
 XMLPARSEAPI(void)
@@ -1020,25 +1022,39 @@ enum XML_FeatureEnum {
   XML_FEATURE_SIZEOF_XML_LCHAR,
   XML_FEATURE_NS,
   XML_FEATURE_LARGE_SIZE,
-  XML_FEATURE_ATTR_INFO
+  XML_FEATURE_ATTR_INFO,
+  /* Added in Expat 2.4.0. */
+  XML_FEATURE_BILLION_LAUGHS_ATTACK_PROTECTION_MAXIMUM_AMPLIFICATION_DEFAULT,
+  XML_FEATURE_BILLION_LAUGHS_ATTACK_PROTECTION_ACTIVATION_THRESHOLD_DEFAULT
   /* Additional features must be added to the end of this enum. */
 };
 
 typedef struct {
-  enum XML_FeatureEnum  feature;
-  const XML_LChar       *name;
-  long int              value;
+  enum XML_FeatureEnum feature;
+  const XML_LChar *name;
+  long int value;
 } XML_Feature;
 
 XMLPARSEAPI(const XML_Feature *)
 XML_GetFeatureList(void);
 
+#ifdef XML_DTD
+/* Added in Expat 2.4.0. */
+XMLPARSEAPI(XML_Bool)
+XML_SetBillionLaughsAttackProtectionMaximumAmplification(
+    XML_Parser parser, float maximumAmplificationFactor);
+
+/* Added in Expat 2.4.0. */
+XMLPARSEAPI(XML_Bool)
+XML_SetBillionLaughsAttackProtectionActivationThreshold(
+    XML_Parser parser, unsigned long long activationThresholdBytes);
+#endif
 
 /* Expat follows the semantic versioning convention.
    See http://semver.org.
 */
 #define XML_MAJOR_VERSION 2
-#define XML_MINOR_VERSION 2
+#define XML_MINOR_VERSION 5
 #define XML_MICRO_VERSION 0
 
 #ifdef __cplusplus

deps/EXPAT/expat/expat_config.h

@@ -1,28 +1,40 @@
-/*================================================================
-** Copyright 2000, Clark Cooper
-** All rights reserved.
-**
-** This is free software. You are permitted to copy, distribute, or modify
-** it under the terms of the MIT/X license (contained in the COPYING file
-** with this distribution.)
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2005      Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2017-2021 Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef EXPATCONFIG_H
 #define EXPATCONFIG_H
 
-#include <memory.h>
-#include <string.h>
-
-#define XML_NS 1
-#define XML_DTD 1
-#define XML_CONTEXT_BYTES 1024
-
-/* we will assume all Windows platforms are little endian */
-#define BYTEORDER 1234
-
-/* Windows has memmove() available. */
-#define HAVE_MEMMOVE
-
 #ifdef WIN32
 	#define WIN32_LEAN_AND_MEAN
 	#include <windows.h>
@@ -30,4 +42,8 @@
 #else
 #endif
 
-#endif /* ifndef EXPATCONFIG_H */
+#include "expat_configure.h"
+#include <memory.h>
+#include <string.h>
+
+#endif /* ndef EXPATCONFIG_H */

deps/EXPAT/expat/expat_configure.h.cmake

@@ -0,0 +1,120 @@
+/* expat_config.h.cmake.  Based upon generated expat_config.h.in.  */
+
+#ifndef EXPAT_CONFIG_H
+#define EXPAT_CONFIG_H 1
+
+/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
+#cmakedefine BYTEORDER @BYTEORDER@
+
+/* Define to 1 if you have the `arc4random' function. */
+#cmakedefine HAVE_ARC4RANDOM
+
+/* Define to 1 if you have the `arc4random_buf' function. */
+#cmakedefine HAVE_ARC4RANDOM_BUF
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#cmakedefine HAVE_DLFCN_H
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#cmakedefine HAVE_FCNTL_H
+
+/* Define to 1 if you have the `getpagesize' function. */
+#cmakedefine HAVE_GETPAGESIZE
+
+/* Define to 1 if you have the `getrandom' function. */
+#cmakedefine HAVE_GETRANDOM
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#cmakedefine HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `bsd' library (-lbsd). */
+#cmakedefine HAVE_LIBBSD
+
+/* Define to 1 if you have the <memory.h> header file. */
+#cmakedefine HAVE_MEMORY_H
+
+/* Define to 1 if you have a working `mmap' system call. */
+#cmakedefine HAVE_MMAP
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#cmakedefine HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#cmakedefine HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#cmakedefine HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#cmakedefine HAVE_STRING_H
+
+/* Define to 1 if you have `syscall' and `SYS_getrandom'. */
+#cmakedefine HAVE_SYSCALL_GETRANDOM
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#cmakedefine HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#cmakedefine HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#cmakedefine HAVE_UNISTD_H
+
+/* Name of package */
+#define PACKAGE "@PACKAGE_NAME@"
+
+/* Define to the address where bug reports for this package should be sent. */
+#cmakedefine PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
+
+/* Define to the full name of this package. */
+#cmakedefine PACKAGE_NAME "@PACKAGE_NAME@"
+
+/* Define to the full name and version of this package. */
+#cmakedefine PACKAGE_STRING "@PACKAGE_STRING@"
+
+/* Define to the one symbol short name of this package. */
+#cmakedefine PACKAGE_TARNAME "@PACKAGE_TARNAME@"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#cmakedefine PACKAGE_VERSION "@PACKAGE_VERSION@"
+
+/* Define to 1 if you have the ANSI C header files. */
+#cmakedefine STDC_HEADERS
+
+/* whether byteorder is bigendian */
+#cmakedefine WORDS_BIGENDIAN
+
+/* Define to allow retrieving the byte offsets for attribute names and values.
+ */
+#cmakedefine XML_ATTR_INFO
+
+/* Define to specify how much context to retain around the current parse
+   point. */
+#cmakedefine XML_CONTEXT_BYTES @XML_CONTEXT_BYTES@
+
+#if ! defined(_WIN32)
+/* Define to include code reading entropy from `/dev/urandom'. */
+#cmakedefine XML_DEV_URANDOM
+#endif
+
+/* Define to make parameter entity parsing functionality available. */
+#cmakedefine XML_DTD
+
+/* Define to make XML Namespaces functionality available. */
+#cmakedefine XML_NS
+
+/* Define to __FUNCTION__ or "" if `__func__' does not conform to ANSI C. */
+#ifdef _MSC_VER
+#  define __func__ __FUNCTION__
+#endif
+
+/* Define to `long' if <sys/types.h> does not define. */
+#cmakedefine off_t @OFF_T@
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+#cmakedefine size_t @SIZE_T@
+
+#endif // ndef EXPAT_CONFIG_H

deps/EXPAT/expat/expat_external.h

@@ -1,5 +1,40 @@
-/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2000-2004 Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2001-2002 Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2002-2006 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2016      Cristian Rodríguez <crrodriguez@opensuse.org>
+   Copyright (c) 2016-2019 Sebastian Pipping <sebastian@pipping.org>
+   Copyright (c) 2017      Rhodri James <rhodri@wildebeest.org.uk>
+   Copyright (c) 2018      Yury Gribov <tetra2005@gmail.com>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef Expat_External_INCLUDED
@@ -7,10 +42,6 @@
 
 /* External API definitions */
 
-#if defined(_MSC_EXTENSIONS) && !defined(__BEOS__) && !defined(__CYGWIN__)
-#define XML_USE_MSC_EXTENSIONS 1
-#endif
-
 /* Expat tries very hard to make the API boundary very specifically
    defined.  There are two macros defined to control this boundary;
    each of these can be defined before including this header to
@@ -34,11 +65,11 @@
    system headers may assume the cdecl convention.
 */
 #ifndef XMLCALL
-#if defined(_MSC_VER)
-#define XMLCALL __cdecl
-#elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
-#define XMLCALL __attribute__((cdecl))
-#else
+#  if defined(_MSC_VER)
+#    define XMLCALL __cdecl
+#  elif defined(__GNUC__) && defined(__i386) && ! defined(__INTEL_COMPILER)
+#    define XMLCALL __attribute__((cdecl))
+#  else
 /* For any platform which uses this definition and supports more than
    one calling convention, we need to extend this definition to
    declare the convention used on that platform, if it's possible to
@@ -49,41 +80,46 @@
    pre-processor and how to specify the same calling convention as the
    platform's malloc() implementation.
 */
-#define XMLCALL
-#endif
-#endif  /* not defined XMLCALL */
+#    define XMLCALL
+#  endif
+#endif /* not defined XMLCALL */
 
-
-#if !defined(XML_STATIC) && !defined(XMLIMPORT)
-#ifndef XML_BUILDING_EXPAT
+#if ! defined(XML_STATIC) && ! defined(XMLIMPORT)
+#  ifndef XML_BUILDING_EXPAT
 /* using Expat from an application */
 
-#ifdef XML_USE_MSC_EXTENSIONS
-// #define XMLIMPORT __declspec(dllimport)
+#    if defined(_MSC_EXTENSIONS) && ! defined(__BEOS__) && ! defined(__CYGWIN__)
+//#      define XMLIMPORT __declspec(dllimport)
+#    endif
+
+#  endif
+#endif /* not defined XML_STATIC */
+
+#ifndef XML_ENABLE_VISIBILITY
+#  define XML_ENABLE_VISIBILITY 0
 #endif
 
-#endif
-#endif  /* not defined XML_STATIC */
-
-#if !defined(XMLIMPORT) && defined(__GNUC__) && (__GNUC__ >= 4)
-#define XMLIMPORT __attribute__ ((visibility ("default")))
+#if ! defined(XMLIMPORT) && XML_ENABLE_VISIBILITY
+#  define XMLIMPORT __attribute__((visibility("default")))
 #endif
 
 /* If we didn't define it above, define it away: */
 #ifndef XMLIMPORT
-#define XMLIMPORT
+#  define XMLIMPORT
 #endif
 
-#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
-#define XML_ATTR_MALLOC __attribute__((__malloc__))
+#if defined(__GNUC__)                                                          \
+    && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
+#  define XML_ATTR_MALLOC __attribute__((__malloc__))
 #else
-#define XML_ATTR_MALLOC
+#  define XML_ATTR_MALLOC
 #endif
 
-#if defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
-#define XML_ATTR_ALLOC_SIZE(x)  __attribute__((__alloc_size__(x)))
+#if defined(__GNUC__)                                                          \
+    && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
+#  define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
 #else
-#define XML_ATTR_ALLOC_SIZE(x)
+#  define XML_ATTR_ALLOC_SIZE(x)
 #endif
 
 #define XMLPARSEAPI(type) XMLIMPORT type XMLCALL
@@ -93,30 +129,30 @@ extern "C" {
 #endif
 
 #ifdef XML_UNICODE_WCHAR_T
-#define XML_UNICODE
+#  ifndef XML_UNICODE
+#    define XML_UNICODE
+#  endif
+#  if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
+#    error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc"
+#  endif
 #endif
 
-#ifdef XML_UNICODE     /* Information is UTF-16 encoded. */
-#ifdef XML_UNICODE_WCHAR_T
+#ifdef XML_UNICODE /* Information is UTF-16 encoded. */
+#  ifdef XML_UNICODE_WCHAR_T
 typedef wchar_t XML_Char;
 typedef wchar_t XML_LChar;
-#else
+#  else
 typedef unsigned short XML_Char;
 typedef char XML_LChar;
-#endif /* XML_UNICODE_WCHAR_T */
-#else                  /* Information is UTF-8 encoded. */
+#  endif /* XML_UNICODE_WCHAR_T */
+#else    /* Information is UTF-8 encoded. */
 typedef char XML_Char;
 typedef char XML_LChar;
-#endif /* XML_UNICODE */
+#endif   /* XML_UNICODE */
 
-#ifdef XML_LARGE_SIZE  /* Use large integers for file/stream positions. */
-#if defined(XML_USE_MSC_EXTENSIONS) && _MSC_VER < 1400
-typedef __int64 XML_Index; 
-typedef unsigned __int64 XML_Size;
-#else
+#ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
 typedef long long XML_Index;
 typedef unsigned long long XML_Size;
-#endif
 #else
 typedef long XML_Index;
 typedef unsigned long XML_Size;

deps/EXPAT/expat/iasciitab.h

@@ -1,37 +1,67 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 /* Like asciitab.h, except that 0xD has code BT_S rather than BT_CR */
 /* 0x00 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x04 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x08 */ BT_NONXML, BT_S, BT_LF, BT_NONXML,
-/* 0x0C */ BT_NONXML, BT_S, BT_NONXML, BT_NONXML,
-/* 0x10 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x14 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x18 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x1C */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0x20 */ BT_S, BT_EXCL, BT_QUOT, BT_NUM,
-/* 0x24 */ BT_OTHER, BT_PERCNT, BT_AMP, BT_APOS,
-/* 0x28 */ BT_LPAR, BT_RPAR, BT_AST, BT_PLUS,
-/* 0x2C */ BT_COMMA, BT_MINUS, BT_NAME, BT_SOL,
-/* 0x30 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
-/* 0x34 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
-/* 0x38 */ BT_DIGIT, BT_DIGIT, BT_COLON, BT_SEMI,
-/* 0x3C */ BT_LT, BT_EQUALS, BT_GT, BT_QUEST,
-/* 0x40 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
-/* 0x44 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
-/* 0x48 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x4C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x50 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x54 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x58 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_LSQB,
-/* 0x5C */ BT_OTHER, BT_RSQB, BT_OTHER, BT_NMSTRT,
-/* 0x60 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
-/* 0x64 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
-/* 0x68 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x6C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x70 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x74 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0x78 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
-/* 0x7C */ BT_VERBAR, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x04 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x08 */ BT_NONXML, BT_S, BT_LF, BT_NONXML,
+    /* 0x0C */ BT_NONXML, BT_S, BT_NONXML, BT_NONXML,
+    /* 0x10 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x14 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x18 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x1C */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0x20 */ BT_S, BT_EXCL, BT_QUOT, BT_NUM,
+    /* 0x24 */ BT_OTHER, BT_PERCNT, BT_AMP, BT_APOS,
+    /* 0x28 */ BT_LPAR, BT_RPAR, BT_AST, BT_PLUS,
+    /* 0x2C */ BT_COMMA, BT_MINUS, BT_NAME, BT_SOL,
+    /* 0x30 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
+    /* 0x34 */ BT_DIGIT, BT_DIGIT, BT_DIGIT, BT_DIGIT,
+    /* 0x38 */ BT_DIGIT, BT_DIGIT, BT_COLON, BT_SEMI,
+    /* 0x3C */ BT_LT, BT_EQUALS, BT_GT, BT_QUEST,
+    /* 0x40 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
+    /* 0x44 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
+    /* 0x48 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x4C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x50 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x54 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x58 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_LSQB,
+    /* 0x5C */ BT_OTHER, BT_RSQB, BT_OTHER, BT_NMSTRT,
+    /* 0x60 */ BT_OTHER, BT_HEX, BT_HEX, BT_HEX,
+    /* 0x64 */ BT_HEX, BT_HEX, BT_HEX, BT_NMSTRT,
+    /* 0x68 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x6C */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x70 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x74 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x78 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
+    /* 0x7C */ BT_VERBAR, BT_OTHER, BT_OTHER, BT_OTHER,

deps/EXPAT/expat/internal.h

@@ -18,9 +18,42 @@
 
    Note: Use of these macros is based on judgement, not hard rules,
          and therefore subject to change.
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 2002-2003 Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2002-2006 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2003      Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2016-2022 Sebastian Pipping <sebastian@pipping.org>
+   Copyright (c) 2018      Yury Gribov <tetra2005@gmail.com>
+   Copyright (c) 2019      David Loffredo <loffredo@steptools.com>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
-#if defined(__GNUC__) && defined(__i386__) && !defined(__MINGW32__)
+#if defined(__GNUC__) && defined(__i386__) && ! defined(__MINGW32__)
 /* We'll use this version by default only where we know it helps.
 
    regparm() generates warnings on Solaris boxes.   See SF bug #692878.
@@ -30,8 +63,8 @@
    #define FASTCALL __attribute__((stdcall, regparm(3)))
    and let's try this:
 */
-#define FASTCALL __attribute__((regparm(3)))
-#define PTRFASTCALL __attribute__((regparm(3)))
+#  define FASTCALL __attribute__((regparm(3)))
+#  define PTRFASTCALL __attribute__((regparm(3)))
 #endif
 
 /* Using __fastcall seems to have an unexpected negative effect under
@@ -45,50 +78,87 @@
 /* Make sure all of these are defined if they aren't already. */
 
 #ifndef FASTCALL
-#define FASTCALL
+#  define FASTCALL
 #endif
 
 #ifndef PTRCALL
-#define PTRCALL
+#  define PTRCALL
 #endif
 
 #ifndef PTRFASTCALL
-#define PTRFASTCALL
+#  define PTRFASTCALL
 #endif
 
 #ifndef XML_MIN_SIZE
-#if !defined(__cplusplus) && !defined(inline)
-#ifdef __GNUC__
-#define inline __inline
-#endif /* __GNUC__ */
-#endif
+#  if ! defined(__cplusplus) && ! defined(inline)
+#    ifdef __GNUC__
+#      define inline __inline
+#    endif /* __GNUC__ */
+#  endif
 #endif /* XML_MIN_SIZE */
 
 #ifdef __cplusplus
-#define inline inline
+#  define inline inline
 #else
-#ifndef inline
-#define inline
+#  ifndef inline
+#    define inline
+#  endif
 #endif
+
+#include <limits.h> // ULONG_MAX
+
+#if defined(_WIN32)                                                            \
+    && (! defined(__USE_MINGW_ANSI_STDIO)                                      \
+        || (1 - __USE_MINGW_ANSI_STDIO - 1 == 0))
+#  define EXPAT_FMT_ULL(midpart) "%" midpart "I64u"
+#  if defined(_WIN64) // Note: modifiers "td" and "zu" do not work for MinGW
+#    define EXPAT_FMT_PTRDIFF_T(midpart) "%" midpart "I64d"
+#    define EXPAT_FMT_SIZE_T(midpart) "%" midpart "I64u"
+#  else
+#    define EXPAT_FMT_PTRDIFF_T(midpart) "%" midpart "d"
+#    define EXPAT_FMT_SIZE_T(midpart) "%" midpart "u"
+#  endif
+#else
+#  define EXPAT_FMT_ULL(midpart) "%" midpart "llu"
+#  if ! defined(ULONG_MAX)
+#    error Compiler did not define ULONG_MAX for us
+#  elif ULONG_MAX == 18446744073709551615u // 2^64-1
+#    define EXPAT_FMT_PTRDIFF_T(midpart) "%" midpart "ld"
+#    define EXPAT_FMT_SIZE_T(midpart) "%" midpart "lu"
+#  else
+#    define EXPAT_FMT_PTRDIFF_T(midpart) "%" midpart "d"
+#    define EXPAT_FMT_SIZE_T(midpart) "%" midpart "u"
+#  endif
 #endif
 
 #ifndef UNUSED_P
-# ifdef __GNUC__
-#  define UNUSED_P(p) UNUSED_ ## p __attribute__((__unused__))
-# else
-#  define UNUSED_P(p) UNUSED_ ## p
-# endif
+#  define UNUSED_P(p) (void)p
 #endif
 
+/* NOTE BEGIN If you ever patch these defaults to greater values
+              for non-attack XML payload in your environment,
+              please file a bug report with libexpat.  Thank you!
+*/
+#define EXPAT_BILLION_LAUGHS_ATTACK_PROTECTION_MAXIMUM_AMPLIFICATION_DEFAULT   \
+  100.0f
+#define EXPAT_BILLION_LAUGHS_ATTACK_PROTECTION_ACTIVATION_THRESHOLD_DEFAULT    \
+  8388608 // 8 MiB, 2^23
+/* NOTE END */
+
+#include "expat.h" // so we can use type XML_Parser below
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+void _INTERNAL_trim_to_complete_utf8_characters(const char *from,
+                                                const char **fromLimRef);
 
-void
-align_limit_to_full_utf8_characters(const char * from, const char ** fromLimRef);
-
+#if defined(XML_DTD)
+unsigned long long testingAccountingGetCountBytesDirect(XML_Parser parser);
+unsigned long long testingAccountingGetCountBytesIndirect(XML_Parser parser);
+const char *unsignedCharToPrintable(unsigned char c);
+#endif
 
 #ifdef __cplusplus
 }

deps/EXPAT/expat/latin1tab.h

@@ -1,36 +1,66 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 /* 0x80 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x84 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x88 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x8C */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x90 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x94 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x98 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0x9C */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xA0 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xA4 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xA8 */ BT_OTHER, BT_OTHER, BT_NMSTRT, BT_OTHER,
-/* 0xAC */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xB0 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xB4 */ BT_OTHER, BT_NMSTRT, BT_OTHER, BT_NAME,
-/* 0xB8 */ BT_OTHER, BT_OTHER, BT_NMSTRT, BT_OTHER,
-/* 0xBC */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
-/* 0xC0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xC4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xC8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xCC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xD0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xD4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
-/* 0xD8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xDC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xE0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xE4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xE8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xEC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xF0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xF4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
-/* 0xF8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
-/* 0xFC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0x84 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x88 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x8C */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x90 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x94 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x98 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0x9C */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xA0 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xA4 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xA8 */ BT_OTHER, BT_OTHER, BT_NMSTRT, BT_OTHER,
+    /* 0xAC */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xB0 */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xB4 */ BT_OTHER, BT_NMSTRT, BT_OTHER, BT_NAME,
+    /* 0xB8 */ BT_OTHER, BT_OTHER, BT_NMSTRT, BT_OTHER,
+    /* 0xBC */ BT_OTHER, BT_OTHER, BT_OTHER, BT_OTHER,
+    /* 0xC0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xC4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xC8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xCC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xD0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xD4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
+    /* 0xD8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xDC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xE0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xE4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xE8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xEC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xF0 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xF4 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_OTHER,
+    /* 0xF8 */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,
+    /* 0xFC */ BT_NMSTRT, BT_NMSTRT, BT_NMSTRT, BT_NMSTRT,

deps/EXPAT/expat/nametab.h

@@ -1,150 +1,136 @@
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 2000 Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2017 Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
 static const unsigned namingBitmap[] = {
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
-0x00000000, 0x04000000, 0x87FFFFFE, 0x07FFFFFE,
-0x00000000, 0x00000000, 0xFF7FFFFF, 0xFF7FFFFF,
-0xFFFFFFFF, 0x7FF3FFFF, 0xFFFFFDFE, 0x7FFFFFFF,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE00F, 0xFC31FFFF,
-0x00FFFFFF, 0x00000000, 0xFFFF0000, 0xFFFFFFFF,
-0xFFFFFFFF, 0xF80001FF, 0x00000003, 0x00000000,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0xFFFFD740, 0xFFFFFFFB, 0x547F7FFF, 0x000FFFFD,
-0xFFFFDFFE, 0xFFFFFFFF, 0xDFFEFFFF, 0xFFFFFFFF,
-0xFFFF0003, 0xFFFFFFFF, 0xFFFF199F, 0x033FCFFF,
-0x00000000, 0xFFFE0000, 0x027FFFFF, 0xFFFFFFFE,
-0x0000007F, 0x00000000, 0xFFFF0000, 0x000707FF,
-0x00000000, 0x07FFFFFE, 0x000007FE, 0xFFFE0000,
-0xFFFFFFFF, 0x7CFFFFFF, 0x002F7FFF, 0x00000060,
-0xFFFFFFE0, 0x23FFFFFF, 0xFF000000, 0x00000003,
-0xFFF99FE0, 0x03C5FDFF, 0xB0000000, 0x00030003,
-0xFFF987E0, 0x036DFDFF, 0x5E000000, 0x001C0000,
-0xFFFBAFE0, 0x23EDFDFF, 0x00000000, 0x00000001,
-0xFFF99FE0, 0x23CDFDFF, 0xB0000000, 0x00000003,
-0xD63DC7E0, 0x03BFC718, 0x00000000, 0x00000000,
-0xFFFDDFE0, 0x03EFFDFF, 0x00000000, 0x00000003,
-0xFFFDDFE0, 0x03EFFDFF, 0x40000000, 0x00000003,
-0xFFFDDFE0, 0x03FFFDFF, 0x00000000, 0x00000003,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0xFFFFFFFE, 0x000D7FFF, 0x0000003F, 0x00000000,
-0xFEF02596, 0x200D6CAE, 0x0000001F, 0x00000000,
-0x00000000, 0x00000000, 0xFFFFFEFF, 0x000003FF,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0x00000000, 0xFFFFFFFF, 0xFFFF003F, 0x007FFFFF,
-0x0007DAED, 0x50000000, 0x82315001, 0x002C62AB,
-0x40000000, 0xF580C900, 0x00000007, 0x02010800,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
-0x0FFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x03FFFFFF,
-0x3F3FFFFF, 0xFFFFFFFF, 0xAAFF3F3F, 0x3FFFFFFF,
-0xFFFFFFFF, 0x5FDFFFFF, 0x0FCF1FDC, 0x1FDC1FFF,
-0x00000000, 0x00004C40, 0x00000000, 0x00000000,
-0x00000007, 0x00000000, 0x00000000, 0x00000000,
-0x00000080, 0x000003FE, 0xFFFFFFFE, 0xFFFFFFFF,
-0x001FFFFF, 0xFFFFFFFE, 0xFFFFFFFF, 0x07FFFFFF,
-0xFFFFFFE0, 0x00001FFF, 0x00000000, 0x00000000,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
-0xFFFFFFFF, 0x0000003F, 0x00000000, 0x00000000,
-0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
-0xFFFFFFFF, 0x0000000F, 0x00000000, 0x00000000,
-0x00000000, 0x07FF6000, 0x87FFFFFE, 0x07FFFFFE,
-0x00000000, 0x00800000, 0xFF7FFFFF, 0xFF7FFFFF,
-0x00FFFFFF, 0x00000000, 0xFFFF0000, 0xFFFFFFFF,
-0xFFFFFFFF, 0xF80001FF, 0x00030003, 0x00000000,
-0xFFFFFFFF, 0xFFFFFFFF, 0x0000003F, 0x00000003,
-0xFFFFD7C0, 0xFFFFFFFB, 0x547F7FFF, 0x000FFFFD,
-0xFFFFDFFE, 0xFFFFFFFF, 0xDFFEFFFF, 0xFFFFFFFF,
-0xFFFF007B, 0xFFFFFFFF, 0xFFFF199F, 0x033FCFFF,
-0x00000000, 0xFFFE0000, 0x027FFFFF, 0xFFFFFFFE,
-0xFFFE007F, 0xBBFFFFFB, 0xFFFF0016, 0x000707FF,
-0x00000000, 0x07FFFFFE, 0x0007FFFF, 0xFFFF03FF,
-0xFFFFFFFF, 0x7CFFFFFF, 0xFFEF7FFF, 0x03FF3DFF,
-0xFFFFFFEE, 0xF3FFFFFF, 0xFF1E3FFF, 0x0000FFCF,
-0xFFF99FEE, 0xD3C5FDFF, 0xB080399F, 0x0003FFCF,
-0xFFF987E4, 0xD36DFDFF, 0x5E003987, 0x001FFFC0,
-0xFFFBAFEE, 0xF3EDFDFF, 0x00003BBF, 0x0000FFC1,
-0xFFF99FEE, 0xF3CDFDFF, 0xB0C0398F, 0x0000FFC3,
-0xD63DC7EC, 0xC3BFC718, 0x00803DC7, 0x0000FF80,
-0xFFFDDFEE, 0xC3EFFDFF, 0x00603DDF, 0x0000FFC3,
-0xFFFDDFEC, 0xC3EFFDFF, 0x40603DDF, 0x0000FFC3,
-0xFFFDDFEC, 0xC3FFFDFF, 0x00803DCF, 0x0000FFC3,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0xFFFFFFFE, 0x07FF7FFF, 0x03FF7FFF, 0x00000000,
-0xFEF02596, 0x3BFF6CAE, 0x03FF3F5F, 0x00000000,
-0x03000000, 0xC2A003FF, 0xFFFFFEFF, 0xFFFE03FF,
-0xFEBF0FDF, 0x02FE3FFF, 0x00000000, 0x00000000,
-0x00000000, 0x00000000, 0x00000000, 0x00000000,
-0x00000000, 0x00000000, 0x1FFF0000, 0x00000002,
-0x000000A0, 0x003EFFFE, 0xFFFFFFFE, 0xFFFFFFFF,
-0x661FFFFF, 0xFFFFFFFE, 0xFFFFFFFF, 0x77FFFFFF,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+    0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x04000000,
+    0x87FFFFFE, 0x07FFFFFE, 0x00000000, 0x00000000, 0xFF7FFFFF, 0xFF7FFFFF,
+    0xFFFFFFFF, 0x7FF3FFFF, 0xFFFFFDFE, 0x7FFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+    0xFFFFE00F, 0xFC31FFFF, 0x00FFFFFF, 0x00000000, 0xFFFF0000, 0xFFFFFFFF,
+    0xFFFFFFFF, 0xF80001FF, 0x00000003, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0xFFFFD740, 0xFFFFFFFB, 0x547F7FFF, 0x000FFFFD,
+    0xFFFFDFFE, 0xFFFFFFFF, 0xDFFEFFFF, 0xFFFFFFFF, 0xFFFF0003, 0xFFFFFFFF,
+    0xFFFF199F, 0x033FCFFF, 0x00000000, 0xFFFE0000, 0x027FFFFF, 0xFFFFFFFE,
+    0x0000007F, 0x00000000, 0xFFFF0000, 0x000707FF, 0x00000000, 0x07FFFFFE,
+    0x000007FE, 0xFFFE0000, 0xFFFFFFFF, 0x7CFFFFFF, 0x002F7FFF, 0x00000060,
+    0xFFFFFFE0, 0x23FFFFFF, 0xFF000000, 0x00000003, 0xFFF99FE0, 0x03C5FDFF,
+    0xB0000000, 0x00030003, 0xFFF987E0, 0x036DFDFF, 0x5E000000, 0x001C0000,
+    0xFFFBAFE0, 0x23EDFDFF, 0x00000000, 0x00000001, 0xFFF99FE0, 0x23CDFDFF,
+    0xB0000000, 0x00000003, 0xD63DC7E0, 0x03BFC718, 0x00000000, 0x00000000,
+    0xFFFDDFE0, 0x03EFFDFF, 0x00000000, 0x00000003, 0xFFFDDFE0, 0x03EFFDFF,
+    0x40000000, 0x00000003, 0xFFFDDFE0, 0x03FFFDFF, 0x00000000, 0x00000003,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xFFFFFFFE, 0x000D7FFF,
+    0x0000003F, 0x00000000, 0xFEF02596, 0x200D6CAE, 0x0000001F, 0x00000000,
+    0x00000000, 0x00000000, 0xFFFFFEFF, 0x000003FF, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0xFFFFFFFF, 0xFFFF003F, 0x007FFFFF, 0x0007DAED, 0x50000000,
+    0x82315001, 0x002C62AB, 0x40000000, 0xF580C900, 0x00000007, 0x02010800,
+    0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x0FFFFFFF, 0xFFFFFFFF,
+    0xFFFFFFFF, 0x03FFFFFF, 0x3F3FFFFF, 0xFFFFFFFF, 0xAAFF3F3F, 0x3FFFFFFF,
+    0xFFFFFFFF, 0x5FDFFFFF, 0x0FCF1FDC, 0x1FDC1FFF, 0x00000000, 0x00004C40,
+    0x00000000, 0x00000000, 0x00000007, 0x00000000, 0x00000000, 0x00000000,
+    0x00000080, 0x000003FE, 0xFFFFFFFE, 0xFFFFFFFF, 0x001FFFFF, 0xFFFFFFFE,
+    0xFFFFFFFF, 0x07FFFFFF, 0xFFFFFFE0, 0x00001FFF, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
+    0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x0000003F, 0x00000000, 0x00000000,
+    0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x0000000F,
+    0x00000000, 0x00000000, 0x00000000, 0x07FF6000, 0x87FFFFFE, 0x07FFFFFE,
+    0x00000000, 0x00800000, 0xFF7FFFFF, 0xFF7FFFFF, 0x00FFFFFF, 0x00000000,
+    0xFFFF0000, 0xFFFFFFFF, 0xFFFFFFFF, 0xF80001FF, 0x00030003, 0x00000000,
+    0xFFFFFFFF, 0xFFFFFFFF, 0x0000003F, 0x00000003, 0xFFFFD7C0, 0xFFFFFFFB,
+    0x547F7FFF, 0x000FFFFD, 0xFFFFDFFE, 0xFFFFFFFF, 0xDFFEFFFF, 0xFFFFFFFF,
+    0xFFFF007B, 0xFFFFFFFF, 0xFFFF199F, 0x033FCFFF, 0x00000000, 0xFFFE0000,
+    0x027FFFFF, 0xFFFFFFFE, 0xFFFE007F, 0xBBFFFFFB, 0xFFFF0016, 0x000707FF,
+    0x00000000, 0x07FFFFFE, 0x0007FFFF, 0xFFFF03FF, 0xFFFFFFFF, 0x7CFFFFFF,
+    0xFFEF7FFF, 0x03FF3DFF, 0xFFFFFFEE, 0xF3FFFFFF, 0xFF1E3FFF, 0x0000FFCF,
+    0xFFF99FEE, 0xD3C5FDFF, 0xB080399F, 0x0003FFCF, 0xFFF987E4, 0xD36DFDFF,
+    0x5E003987, 0x001FFFC0, 0xFFFBAFEE, 0xF3EDFDFF, 0x00003BBF, 0x0000FFC1,
+    0xFFF99FEE, 0xF3CDFDFF, 0xB0C0398F, 0x0000FFC3, 0xD63DC7EC, 0xC3BFC718,
+    0x00803DC7, 0x0000FF80, 0xFFFDDFEE, 0xC3EFFDFF, 0x00603DDF, 0x0000FFC3,
+    0xFFFDDFEC, 0xC3EFFDFF, 0x40603DDF, 0x0000FFC3, 0xFFFDDFEC, 0xC3FFFDFF,
+    0x00803DCF, 0x0000FFC3, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0xFFFFFFFE, 0x07FF7FFF, 0x03FF7FFF, 0x00000000, 0xFEF02596, 0x3BFF6CAE,
+    0x03FF3F5F, 0x00000000, 0x03000000, 0xC2A003FF, 0xFFFFFEFF, 0xFFFE03FF,
+    0xFEBF0FDF, 0x02FE3FFF, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+    0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x1FFF0000, 0x00000002,
+    0x000000A0, 0x003EFFFE, 0xFFFFFFFE, 0xFFFFFFFF, 0x661FFFFF, 0xFFFFFFFE,
+    0xFFFFFFFF, 0x77FFFFFF,
 };
 static const unsigned char nmstrtPages[] = {
-0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x00,
-0x00, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-0x10, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0x13,
-0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x15, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x17,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x00, 0x00, 0x09, 0x0A, 0x0B,
+    0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0x13, 0x00, 0x14, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x15, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x17, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x18,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00,
 };
 static const unsigned char namePages[] = {
-0x19, 0x03, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x00,
-0x00, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
-0x10, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0x13,
-0x26, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x27, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x17,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
-0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x18,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x19, 0x03, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x00, 0x00, 0x1F, 0x20, 0x21,
+    0x22, 0x23, 0x24, 0x25, 0x10, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0x13, 0x26, 0x14, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x27, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x17, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x18,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00,
 };

deps/EXPAT/expat/siphash.h

@@ -0,0 +1,393 @@
+/* ==========================================================================
+ * siphash.h - SipHash-2-4 in a single header file
+ * --------------------------------------------------------------------------
+ * Derived by William Ahern from the reference implementation[1] published[2]
+ * by Jean-Philippe Aumasson and Daniel J. Berstein.
+ * Minimal changes by Sebastian Pipping and Victor Stinner on top, see below.
+ * Licensed under the CC0 Public Domain Dedication license.
+ *
+ * 1. https://www.131002.net/siphash/siphash24.c
+ * 2. https://www.131002.net/siphash/
+ * --------------------------------------------------------------------------
+ * HISTORY:
+ *
+ * 2020-10-03  (Sebastian Pipping)
+ *   - Drop support for Visual Studio 9.0/2008 and earlier
+ *
+ * 2019-08-03  (Sebastian Pipping)
+ *   - Mark part of sip24_valid as to be excluded from clang-format
+ *   - Re-format code using clang-format 9
+ *
+ * 2018-07-08  (Anton Maklakov)
+ *   - Add "fall through" markers for GCC's -Wimplicit-fallthrough
+ *
+ * 2017-11-03  (Sebastian Pipping)
+ *   - Hide sip_tobin and sip_binof unless SIPHASH_TOBIN macro is defined
+ *
+ * 2017-07-25  (Vadim Zeitlin)
+ *   - Fix use of SIPHASH_MAIN macro
+ *
+ * 2017-07-05  (Sebastian Pipping)
+ *   - Use _SIP_ULL macro to not require a C++11 compiler if compiled as C++
+ *   - Add const qualifiers at two places
+ *   - Ensure <=80 characters line length (assuming tab width 4)
+ *
+ * 2017-06-23  (Victor Stinner)
+ *   - Address Win64 compile warnings
+ *
+ * 2017-06-18  (Sebastian Pipping)
+ *   - Clarify license note in the header
+ *   - Address C89 issues:
+ *     - Stop using inline keyword (and let compiler decide)
+ *     - Replace _Bool by int
+ *     - Turn macro siphash24 into a function
+ *     - Address invalid conversion (void pointer) by explicit cast
+ *   - Address lack of stdint.h for Visual Studio 2003 to 2008
+ *   - Always expose sip24_valid (for self-tests)
+ *
+ * 2012-11-04 - Born.  (William Ahern)
+ * --------------------------------------------------------------------------
+ * USAGE:
+ *
+ * SipHash-2-4 takes as input two 64-bit words as the key, some number of
+ * message bytes, and outputs a 64-bit word as the message digest. This
+ * implementation employs two data structures: a struct sipkey for
+ * representing the key, and a struct siphash for representing the hash
+ * state.
+ *
+ * For converting a 16-byte unsigned char array to a key, use either the
+ * macro sip_keyof or the routine sip_tokey. The former instantiates a
+ * compound literal key, while the latter requires a key object as a
+ * parameter.
+ *
+ * 	unsigned char secret[16];
+ * 	arc4random_buf(secret, sizeof secret);
+ * 	struct sipkey *key = sip_keyof(secret);
+ *
+ * For hashing a message, use either the convenience macro siphash24 or the
+ * routines sip24_init, sip24_update, and sip24_final.
+ *
+ * 	struct siphash state;
+ * 	void *msg;
+ * 	size_t len;
+ * 	uint64_t hash;
+ *
+ * 	sip24_init(&state, key);
+ * 	sip24_update(&state, msg, len);
+ * 	hash = sip24_final(&state);
+ *
+ * or
+ *
+ * 	hash = siphash24(msg, len, key);
+ *
+ * To convert the 64-bit hash value to a canonical 8-byte little-endian
+ * binary representation, use either the macro sip_binof or the routine
+ * sip_tobin. The former instantiates and returns a compound literal array,
+ * while the latter requires an array object as a parameter.
+ * --------------------------------------------------------------------------
+ * NOTES:
+ *
+ * o Neither sip_keyof, sip_binof, nor siphash24 will work with compilers
+ *   lacking compound literal support. Instead, you must use the lower-level
+ *   interfaces which take as parameters the temporary state objects.
+ *
+ * o Uppercase macros may evaluate parameters more than once. Lowercase
+ *   macros should not exhibit any such side effects.
+ * ==========================================================================
+ */
+#ifndef SIPHASH_H
+#define SIPHASH_H
+
+#include <stddef.h> /* size_t */
+#include <stdint.h> /* uint64_t uint32_t uint8_t */
+
+/*
+ * Workaround to not require a C++11 compiler for using ULL suffix
+ * if this code is included and compiled as C++; related GCC warning is:
+ * warning: use of C++11 long long integer constant [-Wlong-long]
+ */
+#define _SIP_ULL(high, low) ((((uint64_t)high) << 32) | (low))
+
+#define SIP_ROTL(x, b) (uint64_t)(((x) << (b)) | ((x) >> (64 - (b))))
+
+#define SIP_U32TO8_LE(p, v)                                                    \
+  (p)[0] = (uint8_t)((v) >> 0);                                                \
+  (p)[1] = (uint8_t)((v) >> 8);                                                \
+  (p)[2] = (uint8_t)((v) >> 16);                                               \
+  (p)[3] = (uint8_t)((v) >> 24);
+
+#define SIP_U64TO8_LE(p, v)                                                    \
+  SIP_U32TO8_LE((p) + 0, (uint32_t)((v) >> 0));                                \
+  SIP_U32TO8_LE((p) + 4, (uint32_t)((v) >> 32));
+
+#define SIP_U8TO64_LE(p)                                                       \
+  (((uint64_t)((p)[0]) << 0) | ((uint64_t)((p)[1]) << 8)                       \
+   | ((uint64_t)((p)[2]) << 16) | ((uint64_t)((p)[3]) << 24)                   \
+   | ((uint64_t)((p)[4]) << 32) | ((uint64_t)((p)[5]) << 40)                   \
+   | ((uint64_t)((p)[6]) << 48) | ((uint64_t)((p)[7]) << 56))
+
+#define SIPHASH_INITIALIZER                                                    \
+  { 0, 0, 0, 0, {0}, 0, 0 }
+
+struct siphash {
+  uint64_t v0, v1, v2, v3;
+
+  unsigned char buf[8], *p;
+  uint64_t c;
+}; /* struct siphash */
+
+#define SIP_KEYLEN 16
+
+struct sipkey {
+  uint64_t k[2];
+}; /* struct sipkey */
+
+#define sip_keyof(k) sip_tokey(&(struct sipkey){{0}}, (k))
+
+static struct sipkey *
+sip_tokey(struct sipkey *key, const void *src) {
+  key->k[0] = SIP_U8TO64_LE((const unsigned char *)src);
+  key->k[1] = SIP_U8TO64_LE((const unsigned char *)src + 8);
+  return key;
+} /* sip_tokey() */
+
+#ifdef SIPHASH_TOBIN
+
+#  define sip_binof(v) sip_tobin((unsigned char[8]){0}, (v))
+
+static void *
+sip_tobin(void *dst, uint64_t u64) {
+  SIP_U64TO8_LE((unsigned char *)dst, u64);
+  return dst;
+} /* sip_tobin() */
+
+#endif /* SIPHASH_TOBIN */
+
+static void
+sip_round(struct siphash *H, const int rounds) {
+  int i;
+
+  for (i = 0; i < rounds; i++) {
+    H->v0 += H->v1;
+    H->v1 = SIP_ROTL(H->v1, 13);
+    H->v1 ^= H->v0;
+    H->v0 = SIP_ROTL(H->v0, 32);
+
+    H->v2 += H->v3;
+    H->v3 = SIP_ROTL(H->v3, 16);
+    H->v3 ^= H->v2;
+
+    H->v0 += H->v3;
+    H->v3 = SIP_ROTL(H->v3, 21);
+    H->v3 ^= H->v0;
+
+    H->v2 += H->v1;
+    H->v1 = SIP_ROTL(H->v1, 17);
+    H->v1 ^= H->v2;
+    H->v2 = SIP_ROTL(H->v2, 32);
+  }
+} /* sip_round() */
+
+static struct siphash *
+sip24_init(struct siphash *H, const struct sipkey *key) {
+  H->v0 = _SIP_ULL(0x736f6d65U, 0x70736575U) ^ key->k[0];
+  H->v1 = _SIP_ULL(0x646f7261U, 0x6e646f6dU) ^ key->k[1];
+  H->v2 = _SIP_ULL(0x6c796765U, 0x6e657261U) ^ key->k[0];
+  H->v3 = _SIP_ULL(0x74656462U, 0x79746573U) ^ key->k[1];
+
+  H->p = H->buf;
+  H->c = 0;
+
+  return H;
+} /* sip24_init() */
+
+#define sip_endof(a) (&(a)[sizeof(a) / sizeof *(a)])
+
+static struct siphash *
+sip24_update(struct siphash *H, const void *src, size_t len) {
+  const unsigned char *p = (const unsigned char *)src, *pe = p + len;
+  uint64_t m;
+
+  do {
+    while (p < pe && H->p < sip_endof(H->buf))
+      *H->p++ = *p++;
+
+    if (H->p < sip_endof(H->buf))
+      break;
+
+    m = SIP_U8TO64_LE(H->buf);
+    H->v3 ^= m;
+    sip_round(H, 2);
+    H->v0 ^= m;
+
+    H->p = H->buf;
+    H->c += 8;
+  } while (p < pe);
+
+  return H;
+} /* sip24_update() */
+
+static uint64_t
+sip24_final(struct siphash *H) {
+  const char left = (char)(H->p - H->buf);
+  uint64_t b = (H->c + left) << 56;
+
+  switch (left) {
+  case 7:
+    b |= (uint64_t)H->buf[6] << 48;
+    /* fall through */
+  case 6:
+    b |= (uint64_t)H->buf[5] << 40;
+    /* fall through */
+  case 5:
+    b |= (uint64_t)H->buf[4] << 32;
+    /* fall through */
+  case 4:
+    b |= (uint64_t)H->buf[3] << 24;
+    /* fall through */
+  case 3:
+    b |= (uint64_t)H->buf[2] << 16;
+    /* fall through */
+  case 2:
+    b |= (uint64_t)H->buf[1] << 8;
+    /* fall through */
+  case 1:
+    b |= (uint64_t)H->buf[0] << 0;
+    /* fall through */
+  case 0:
+    break;
+  }
+
+  H->v3 ^= b;
+  sip_round(H, 2);
+  H->v0 ^= b;
+  H->v2 ^= 0xff;
+  sip_round(H, 4);
+
+  return H->v0 ^ H->v1 ^ H->v2 ^ H->v3;
+} /* sip24_final() */
+
+static uint64_t
+siphash24(const void *src, size_t len, const struct sipkey *key) {
+  struct siphash state = SIPHASH_INITIALIZER;
+  return sip24_final(sip24_update(sip24_init(&state, key), src, len));
+} /* siphash24() */
+
+/*
+ * SipHash-2-4 output with
+ * k = 00 01 02 ...
+ * and
+ * in = (empty string)
+ * in = 00 (1 byte)
+ * in = 00 01 (2 bytes)
+ * in = 00 01 02 (3 bytes)
+ * ...
+ * in = 00 01 02 ... 3e (63 bytes)
+ */
+static int
+sip24_valid(void) {
+  /* clang-format off */
+  static const unsigned char vectors[64][8] = {
+    { 0x31, 0x0e, 0x0e, 0xdd, 0x47, 0xdb, 0x6f, 0x72, },
+    { 0xfd, 0x67, 0xdc, 0x93, 0xc5, 0x39, 0xf8, 0x74, },
+    { 0x5a, 0x4f, 0xa9, 0xd9, 0x09, 0x80, 0x6c, 0x0d, },
+    { 0x2d, 0x7e, 0xfb, 0xd7, 0x96, 0x66, 0x67, 0x85, },
+    { 0xb7, 0x87, 0x71, 0x27, 0xe0, 0x94, 0x27, 0xcf, },
+    { 0x8d, 0xa6, 0x99, 0xcd, 0x64, 0x55, 0x76, 0x18, },
+    { 0xce, 0xe3, 0xfe, 0x58, 0x6e, 0x46, 0xc9, 0xcb, },
+    { 0x37, 0xd1, 0x01, 0x8b, 0xf5, 0x00, 0x02, 0xab, },
+    { 0x62, 0x24, 0x93, 0x9a, 0x79, 0xf5, 0xf5, 0x93, },
+    { 0xb0, 0xe4, 0xa9, 0x0b, 0xdf, 0x82, 0x00, 0x9e, },
+    { 0xf3, 0xb9, 0xdd, 0x94, 0xc5, 0xbb, 0x5d, 0x7a, },
+    { 0xa7, 0xad, 0x6b, 0x22, 0x46, 0x2f, 0xb3, 0xf4, },
+    { 0xfb, 0xe5, 0x0e, 0x86, 0xbc, 0x8f, 0x1e, 0x75, },
+    { 0x90, 0x3d, 0x84, 0xc0, 0x27, 0x56, 0xea, 0x14, },
+    { 0xee, 0xf2, 0x7a, 0x8e, 0x90, 0xca, 0x23, 0xf7, },
+    { 0xe5, 0x45, 0xbe, 0x49, 0x61, 0xca, 0x29, 0xa1, },
+    { 0xdb, 0x9b, 0xc2, 0x57, 0x7f, 0xcc, 0x2a, 0x3f, },
+    { 0x94, 0x47, 0xbe, 0x2c, 0xf5, 0xe9, 0x9a, 0x69, },
+    { 0x9c, 0xd3, 0x8d, 0x96, 0xf0, 0xb3, 0xc1, 0x4b, },
+    { 0xbd, 0x61, 0x79, 0xa7, 0x1d, 0xc9, 0x6d, 0xbb, },
+    { 0x98, 0xee, 0xa2, 0x1a, 0xf2, 0x5c, 0xd6, 0xbe, },
+    { 0xc7, 0x67, 0x3b, 0x2e, 0xb0, 0xcb, 0xf2, 0xd0, },
+    { 0x88, 0x3e, 0xa3, 0xe3, 0x95, 0x67, 0x53, 0x93, },
+    { 0xc8, 0xce, 0x5c, 0xcd, 0x8c, 0x03, 0x0c, 0xa8, },
+    { 0x94, 0xaf, 0x49, 0xf6, 0xc6, 0x50, 0xad, 0xb8, },
+    { 0xea, 0xb8, 0x85, 0x8a, 0xde, 0x92, 0xe1, 0xbc, },
+    { 0xf3, 0x15, 0xbb, 0x5b, 0xb8, 0x35, 0xd8, 0x17, },
+    { 0xad, 0xcf, 0x6b, 0x07, 0x63, 0x61, 0x2e, 0x2f, },
+    { 0xa5, 0xc9, 0x1d, 0xa7, 0xac, 0xaa, 0x4d, 0xde, },
+    { 0x71, 0x65, 0x95, 0x87, 0x66, 0x50, 0xa2, 0xa6, },
+    { 0x28, 0xef, 0x49, 0x5c, 0x53, 0xa3, 0x87, 0xad, },
+    { 0x42, 0xc3, 0x41, 0xd8, 0xfa, 0x92, 0xd8, 0x32, },
+    { 0xce, 0x7c, 0xf2, 0x72, 0x2f, 0x51, 0x27, 0x71, },
+    { 0xe3, 0x78, 0x59, 0xf9, 0x46, 0x23, 0xf3, 0xa7, },
+    { 0x38, 0x12, 0x05, 0xbb, 0x1a, 0xb0, 0xe0, 0x12, },
+    { 0xae, 0x97, 0xa1, 0x0f, 0xd4, 0x34, 0xe0, 0x15, },
+    { 0xb4, 0xa3, 0x15, 0x08, 0xbe, 0xff, 0x4d, 0x31, },
+    { 0x81, 0x39, 0x62, 0x29, 0xf0, 0x90, 0x79, 0x02, },
+    { 0x4d, 0x0c, 0xf4, 0x9e, 0xe5, 0xd4, 0xdc, 0xca, },
+    { 0x5c, 0x73, 0x33, 0x6a, 0x76, 0xd8, 0xbf, 0x9a, },
+    { 0xd0, 0xa7, 0x04, 0x53, 0x6b, 0xa9, 0x3e, 0x0e, },
+    { 0x92, 0x59, 0x58, 0xfc, 0xd6, 0x42, 0x0c, 0xad, },
+    { 0xa9, 0x15, 0xc2, 0x9b, 0xc8, 0x06, 0x73, 0x18, },
+    { 0x95, 0x2b, 0x79, 0xf3, 0xbc, 0x0a, 0xa6, 0xd4, },
+    { 0xf2, 0x1d, 0xf2, 0xe4, 0x1d, 0x45, 0x35, 0xf9, },
+    { 0x87, 0x57, 0x75, 0x19, 0x04, 0x8f, 0x53, 0xa9, },
+    { 0x10, 0xa5, 0x6c, 0xf5, 0xdf, 0xcd, 0x9a, 0xdb, },
+    { 0xeb, 0x75, 0x09, 0x5c, 0xcd, 0x98, 0x6c, 0xd0, },
+    { 0x51, 0xa9, 0xcb, 0x9e, 0xcb, 0xa3, 0x12, 0xe6, },
+    { 0x96, 0xaf, 0xad, 0xfc, 0x2c, 0xe6, 0x66, 0xc7, },
+    { 0x72, 0xfe, 0x52, 0x97, 0x5a, 0x43, 0x64, 0xee, },
+    { 0x5a, 0x16, 0x45, 0xb2, 0x76, 0xd5, 0x92, 0xa1, },
+    { 0xb2, 0x74, 0xcb, 0x8e, 0xbf, 0x87, 0x87, 0x0a, },
+    { 0x6f, 0x9b, 0xb4, 0x20, 0x3d, 0xe7, 0xb3, 0x81, },
+    { 0xea, 0xec, 0xb2, 0xa3, 0x0b, 0x22, 0xa8, 0x7f, },
+    { 0x99, 0x24, 0xa4, 0x3c, 0xc1, 0x31, 0x57, 0x24, },
+    { 0xbd, 0x83, 0x8d, 0x3a, 0xaf, 0xbf, 0x8d, 0xb7, },
+    { 0x0b, 0x1a, 0x2a, 0x32, 0x65, 0xd5, 0x1a, 0xea, },
+    { 0x13, 0x50, 0x79, 0xa3, 0x23, 0x1c, 0xe6, 0x60, },
+    { 0x93, 0x2b, 0x28, 0x46, 0xe4, 0xd7, 0x06, 0x66, },
+    { 0xe1, 0x91, 0x5f, 0x5c, 0xb1, 0xec, 0xa4, 0x6c, },
+    { 0xf3, 0x25, 0x96, 0x5c, 0xa1, 0x6d, 0x62, 0x9f, },
+    { 0x57, 0x5f, 0xf2, 0x8e, 0x60, 0x38, 0x1b, 0xe5, },
+    { 0x72, 0x45, 0x06, 0xeb, 0x4c, 0x32, 0x8a, 0x95, }
+  };
+  /* clang-format on */
+
+  unsigned char in[64];
+  struct sipkey k;
+  size_t i;
+
+  sip_tokey(&k, "\000\001\002\003\004\005\006\007\010\011"
+                "\012\013\014\015\016\017");
+
+  for (i = 0; i < sizeof in; ++i) {
+    in[i] = (unsigned char)i;
+
+    if (siphash24(in, i, &k) != SIP_U8TO64_LE(vectors[i]))
+      return 0;
+  }
+
+  return 1;
+} /* sip24_valid() */
+
+#ifdef SIPHASH_MAIN
+
+#  include <stdio.h>
+
+int
+main(void) {
+  const int ok = sip24_valid();
+
+  if (ok)
+    puts("OK");
+  else
+    puts("FAIL");
+
+  return ! ok;
+} /* main() */
+
+#endif /* SIPHASH_MAIN */
+
+#endif /* SIPHASH_H */

deps/EXPAT/expat/utf8tab.h

@@ -1,37 +1,66 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
-
 /* 0x80 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x84 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x88 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x8C */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x90 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x94 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x98 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0x9C */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xA0 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xA4 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xA8 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xAC */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xB0 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xB4 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xB8 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xBC */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
-/* 0xC0 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xC4 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xC8 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xCC */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xD0 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xD4 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xD8 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xDC */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
-/* 0xE0 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
-/* 0xE4 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
-/* 0xE8 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
-/* 0xEC */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
-/* 0xF0 */ BT_LEAD4, BT_LEAD4, BT_LEAD4, BT_LEAD4,
-/* 0xF4 */ BT_LEAD4, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0xF8 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
-/* 0xFC */ BT_NONXML, BT_NONXML, BT_MALFORM, BT_MALFORM,
+    /* 0x84 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x88 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x8C */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x90 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x94 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x98 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0x9C */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xA0 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xA4 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xA8 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xAC */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xB0 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xB4 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xB8 */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xBC */ BT_TRAIL, BT_TRAIL, BT_TRAIL, BT_TRAIL,
+    /* 0xC0 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xC4 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xC8 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xCC */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xD0 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xD4 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xD8 */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xDC */ BT_LEAD2, BT_LEAD2, BT_LEAD2, BT_LEAD2,
+    /* 0xE0 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
+    /* 0xE4 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
+    /* 0xE8 */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
+    /* 0xEC */ BT_LEAD3, BT_LEAD3, BT_LEAD3, BT_LEAD3,
+    /* 0xF0 */ BT_LEAD4, BT_LEAD4, BT_LEAD4, BT_LEAD4,
+    /* 0xF4 */ BT_LEAD4, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0xF8 */ BT_NONXML, BT_NONXML, BT_NONXML, BT_NONXML,
+    /* 0xFC */ BT_NONXML, BT_NONXML, BT_MALFORM, BT_MALFORM,

deps/EXPAT/expat/xmlrole.h

@@ -1,5 +1,36 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2017      Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef XmlRole_INCLUDED
@@ -8,7 +39,7 @@
 #ifdef __VMS
 /*      0        1         2         3      0        1         2         3
         1234567890123456789012345678901     1234567890123456789012345678901 */
-#define XmlPrologStateInitExternalEntity    XmlPrologStateInitExternalEnt
+#  define XmlPrologStateInitExternalEntity XmlPrologStateInitExternalEnt
 #endif
 
 #include "xmltok.h"
@@ -85,11 +116,8 @@ enum {
 };
 
 typedef struct prolog_state {
-  int (PTRCALL *handler) (struct prolog_state *state,
-                          int tok,
-                          const char *ptr,
-                          const char *end,
-                          const ENCODING *enc);
+  int(PTRCALL *handler)(struct prolog_state *state, int tok, const char *ptr,
+                        const char *end, const ENCODING *enc);
   unsigned level;
   int role_none;
 #ifdef XML_DTD
@@ -104,8 +132,8 @@ void XmlPrologStateInit(PROLOG_STATE *);
 void XmlPrologStateInitExternalEntity(PROLOG_STATE *);
 #endif /* XML_DTD */
 
-#define XmlTokenRole(state, tok, ptr, end, enc) \
- (((state)->handler)(state, tok, ptr, end, enc))
+#define XmlTokenRole(state, tok, ptr, end, enc)                                \
+  (((state)->handler)(state, tok, ptr, end, enc))
 
 #ifdef __cplusplus
 }

deps/EXPAT/expat/xmltok.h

@@ -1,5 +1,37 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/*
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2002-2005 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2016-2017 Sebastian Pipping <sebastian@pipping.org>
+   Copyright (c) 2017      Rhodri James <rhodri@wildebeest.org.uk>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef XmlTok_INCLUDED
@@ -10,16 +42,18 @@ extern "C" {
 #endif
 
 /* The following token may be returned by XmlContentTok */
-#define XML_TOK_TRAILING_RSQB -5 /* ] or ]] at the end of the scan; might be
-                                    start of illegal ]]> sequence */
+#define XML_TOK_TRAILING_RSQB                                                  \
+  -5 /* ] or ]] at the end of the scan; might be                               \
+        start of illegal ]]> sequence */
 /* The following tokens may be returned by both XmlPrologTok and
    XmlContentTok.
 */
-#define XML_TOK_NONE -4          /* The string to be scanned is empty */
-#define XML_TOK_TRAILING_CR -3   /* A CR at the end of the scan;
-                                    might be part of CRLF sequence */
-#define XML_TOK_PARTIAL_CHAR -2  /* only part of a multibyte sequence */
-#define XML_TOK_PARTIAL -1       /* only part of a token */
+#define XML_TOK_NONE -4 /* The string to be scanned is empty */
+#define XML_TOK_TRAILING_CR                                                    \
+  -3                            /* A CR at the end of the scan;                \
+                                   might be part of CRLF sequence */
+#define XML_TOK_PARTIAL_CHAR -2 /* only part of a multibyte sequence */
+#define XML_TOK_PARTIAL -1      /* only part of a token */
 #define XML_TOK_INVALID 0
 
 /* The following tokens are returned by XmlContentTok; some are also
@@ -34,24 +68,24 @@ extern "C" {
 #define XML_TOK_DATA_NEWLINE 7
 #define XML_TOK_CDATA_SECT_OPEN 8
 #define XML_TOK_ENTITY_REF 9
-#define XML_TOK_CHAR_REF 10               /* numeric character reference */
+#define XML_TOK_CHAR_REF 10 /* numeric character reference */
 
 /* The following tokens may be returned by both XmlPrologTok and
    XmlContentTok.
 */
-#define XML_TOK_PI 11                     /* processing instruction */
-#define XML_TOK_XML_DECL 12               /* XML decl or text decl */
+#define XML_TOK_PI 11       /* processing instruction */
+#define XML_TOK_XML_DECL 12 /* XML decl or text decl */
 #define XML_TOK_COMMENT 13
-#define XML_TOK_BOM 14                    /* Byte order mark */
+#define XML_TOK_BOM 14 /* Byte order mark */
 
 /* The following tokens are returned only by XmlPrologTok */
 #define XML_TOK_PROLOG_S 15
-#define XML_TOK_DECL_OPEN 16              /* <!foo */
-#define XML_TOK_DECL_CLOSE 17             /* > */
+#define XML_TOK_DECL_OPEN 16  /* <!foo */
+#define XML_TOK_DECL_CLOSE 17 /* > */
 #define XML_TOK_NAME 18
 #define XML_TOK_NMTOKEN 19
-#define XML_TOK_POUND_NAME 20             /* #name */
-#define XML_TOK_OR 21                     /* | */
+#define XML_TOK_POUND_NAME 20 /* #name */
+#define XML_TOK_OR 21         /* | */
 #define XML_TOK_PERCENT 22
 #define XML_TOK_OPEN_PAREN 23
 #define XML_TOK_CLOSE_PAREN 24
@@ -62,14 +96,14 @@ extern "C" {
 #define XML_TOK_INSTANCE_START 29
 
 /* The following occur only in element type declarations */
-#define XML_TOK_NAME_QUESTION 30          /* name? */
-#define XML_TOK_NAME_ASTERISK 31          /* name* */
-#define XML_TOK_NAME_PLUS 32              /* name+ */
-#define XML_TOK_COND_SECT_OPEN 33         /* <![ */
-#define XML_TOK_COND_SECT_CLOSE 34        /* ]]> */
-#define XML_TOK_CLOSE_PAREN_QUESTION 35   /* )? */
-#define XML_TOK_CLOSE_PAREN_ASTERISK 36   /* )* */
-#define XML_TOK_CLOSE_PAREN_PLUS 37       /* )+ */
+#define XML_TOK_NAME_QUESTION 30        /* name? */
+#define XML_TOK_NAME_ASTERISK 31        /* name* */
+#define XML_TOK_NAME_PLUS 32            /* name+ */
+#define XML_TOK_COND_SECT_OPEN 33       /* <![ */
+#define XML_TOK_COND_SECT_CLOSE 34      /* ]]> */
+#define XML_TOK_CLOSE_PAREN_QUESTION 35 /* )? */
+#define XML_TOK_CLOSE_PAREN_ASTERISK 36 /* )* */
+#define XML_TOK_CLOSE_PAREN_PLUS 37     /* )+ */
 #define XML_TOK_COMMA 38
 
 /* The following token is returned only by XmlAttributeValueTok */
@@ -84,20 +118,20 @@ extern "C" {
 #define XML_TOK_PREFIXED_NAME 41
 
 #ifdef XML_DTD
-#define XML_TOK_IGNORE_SECT 42
+#  define XML_TOK_IGNORE_SECT 42
 #endif /* XML_DTD */
 
 #ifdef XML_DTD
-#define XML_N_STATES 4
+#  define XML_N_STATES 4
 #else /* not XML_DTD */
-#define XML_N_STATES 3
+#  define XML_N_STATES 3
 #endif /* not XML_DTD */
 
 #define XML_PROLOG_STATE 0
 #define XML_CONTENT_STATE 1
 #define XML_CDATA_SECTION_STATE 2
 #ifdef XML_DTD
-#define XML_IGNORE_SECTION_STATE 3
+#  define XML_IGNORE_SECTION_STATE 3
 #endif /* XML_DTD */
 
 #define XML_N_LITERAL_TYPES 2
@@ -125,55 +159,41 @@ typedef struct {
 struct encoding;
 typedef struct encoding ENCODING;
 
-typedef int (PTRCALL *SCANNER)(const ENCODING *,
-                               const char *,
-                               const char *,
-                               const char **);
+typedef int(PTRCALL *SCANNER)(const ENCODING *, const char *, const char *,
+                              const char **);
 
 enum XML_Convert_Result {
   XML_CONVERT_COMPLETED = 0,
   XML_CONVERT_INPUT_INCOMPLETE = 1,
-  XML_CONVERT_OUTPUT_EXHAUSTED = 2  /* and therefore potentially input remaining as well */
+  XML_CONVERT_OUTPUT_EXHAUSTED
+  = 2 /* and therefore potentially input remaining as well */
 };
 
 struct encoding {
   SCANNER scanners[XML_N_STATES];
   SCANNER literalScanners[XML_N_LITERAL_TYPES];
-  int (PTRCALL *sameName)(const ENCODING *,
-                          const char *,
-                          const char *);
-  int (PTRCALL *nameMatchesAscii)(const ENCODING *,
-                                  const char *,
-                                  const char *,
-                                  const char *);
-  int (PTRFASTCALL *nameLength)(const ENCODING *, const char *);
+  int(PTRCALL *nameMatchesAscii)(const ENCODING *, const char *, const char *,
+                                 const char *);
+  int(PTRFASTCALL *nameLength)(const ENCODING *, const char *);
   const char *(PTRFASTCALL *skipS)(const ENCODING *, const char *);
-  int (PTRCALL *getAtts)(const ENCODING *enc,
-                         const char *ptr,
-                         int attsMax,
-                         ATTRIBUTE *atts);
-  int (PTRFASTCALL *charRefNumber)(const ENCODING *enc, const char *ptr);
-  int (PTRCALL *predefinedEntityName)(const ENCODING *,
-                                      const char *,
-                                      const char *);
-  void (PTRCALL *updatePosition)(const ENCODING *,
-                                 const char *ptr,
-                                 const char *end,
-                                 POSITION *);
-  int (PTRCALL *isPublicId)(const ENCODING *enc,
-                            const char *ptr,
-                            const char *end,
-                            const char **badPtr);
-  enum XML_Convert_Result (PTRCALL *utf8Convert)(const ENCODING *enc,
-                              const char **fromP,
-                              const char *fromLim,
-                              char **toP,
-                              const char *toLim);
-  enum XML_Convert_Result (PTRCALL *utf16Convert)(const ENCODING *enc,
-                               const char **fromP,
-                               const char *fromLim,
-                               unsigned short **toP,
-                               const unsigned short *toLim);
+  int(PTRCALL *getAtts)(const ENCODING *enc, const char *ptr, int attsMax,
+                        ATTRIBUTE *atts);
+  int(PTRFASTCALL *charRefNumber)(const ENCODING *enc, const char *ptr);
+  int(PTRCALL *predefinedEntityName)(const ENCODING *, const char *,
+                                     const char *);
+  void(PTRCALL *updatePosition)(const ENCODING *, const char *ptr,
+                                const char *end, POSITION *);
+  int(PTRCALL *isPublicId)(const ENCODING *enc, const char *ptr,
+                           const char *end, const char **badPtr);
+  enum XML_Convert_Result(PTRCALL *utf8Convert)(const ENCODING *enc,
+                                                const char **fromP,
+                                                const char *fromLim, char **toP,
+                                                const char *toLim);
+  enum XML_Convert_Result(PTRCALL *utf16Convert)(const ENCODING *enc,
+                                                 const char **fromP,
+                                                 const char *fromLim,
+                                                 unsigned short **toP,
+                                                 const unsigned short *toLim);
   int minBytesPerChar;
   char isUtf8;
   char isUtf16;
@@ -200,68 +220,62 @@ struct encoding {
    the prolog outside literals, comments and processing instructions.
 */
 
-
-#define XmlTok(enc, state, ptr, end, nextTokPtr) \
+#define XmlTok(enc, state, ptr, end, nextTokPtr)                               \
   (((enc)->scanners[state])(enc, ptr, end, nextTokPtr))
 
-#define XmlPrologTok(enc, ptr, end, nextTokPtr) \
-   XmlTok(enc, XML_PROLOG_STATE, ptr, end, nextTokPtr)
+#define XmlPrologTok(enc, ptr, end, nextTokPtr)                                \
+  XmlTok(enc, XML_PROLOG_STATE, ptr, end, nextTokPtr)
 
-#define XmlContentTok(enc, ptr, end, nextTokPtr) \
-   XmlTok(enc, XML_CONTENT_STATE, ptr, end, nextTokPtr)
+#define XmlContentTok(enc, ptr, end, nextTokPtr)                               \
+  XmlTok(enc, XML_CONTENT_STATE, ptr, end, nextTokPtr)
 
-#define XmlCdataSectionTok(enc, ptr, end, nextTokPtr) \
-   XmlTok(enc, XML_CDATA_SECTION_STATE, ptr, end, nextTokPtr)
+#define XmlCdataSectionTok(enc, ptr, end, nextTokPtr)                          \
+  XmlTok(enc, XML_CDATA_SECTION_STATE, ptr, end, nextTokPtr)
 
 #ifdef XML_DTD
 
-#define XmlIgnoreSectionTok(enc, ptr, end, nextTokPtr) \
-   XmlTok(enc, XML_IGNORE_SECTION_STATE, ptr, end, nextTokPtr)
+#  define XmlIgnoreSectionTok(enc, ptr, end, nextTokPtr)                       \
+    XmlTok(enc, XML_IGNORE_SECTION_STATE, ptr, end, nextTokPtr)
 
 #endif /* XML_DTD */
 
 /* This is used for performing a 2nd-level tokenization on the content
    of a literal that has already been returned by XmlTok.
 */
-#define XmlLiteralTok(enc, literalType, ptr, end, nextTokPtr) \
+#define XmlLiteralTok(enc, literalType, ptr, end, nextTokPtr)                  \
   (((enc)->literalScanners[literalType])(enc, ptr, end, nextTokPtr))
 
-#define XmlAttributeValueTok(enc, ptr, end, nextTokPtr) \
-   XmlLiteralTok(enc, XML_ATTRIBUTE_VALUE_LITERAL, ptr, end, nextTokPtr)
+#define XmlAttributeValueTok(enc, ptr, end, nextTokPtr)                        \
+  XmlLiteralTok(enc, XML_ATTRIBUTE_VALUE_LITERAL, ptr, end, nextTokPtr)
 
-#define XmlEntityValueTok(enc, ptr, end, nextTokPtr) \
-   XmlLiteralTok(enc, XML_ENTITY_VALUE_LITERAL, ptr, end, nextTokPtr)
+#define XmlEntityValueTok(enc, ptr, end, nextTokPtr)                           \
+  XmlLiteralTok(enc, XML_ENTITY_VALUE_LITERAL, ptr, end, nextTokPtr)
 
-#define XmlSameName(enc, ptr1, ptr2) (((enc)->sameName)(enc, ptr1, ptr2))
-
-#define XmlNameMatchesAscii(enc, ptr1, end1, ptr2) \
+#define XmlNameMatchesAscii(enc, ptr1, end1, ptr2)                             \
   (((enc)->nameMatchesAscii)(enc, ptr1, end1, ptr2))
 
-#define XmlNameLength(enc, ptr) \
-  (((enc)->nameLength)(enc, ptr))
+#define XmlNameLength(enc, ptr) (((enc)->nameLength)(enc, ptr))
 
-#define XmlSkipS(enc, ptr) \
-  (((enc)->skipS)(enc, ptr))
+#define XmlSkipS(enc, ptr) (((enc)->skipS)(enc, ptr))
 
-#define XmlGetAttributes(enc, ptr, attsMax, atts) \
+#define XmlGetAttributes(enc, ptr, attsMax, atts)                              \
   (((enc)->getAtts)(enc, ptr, attsMax, atts))
 
-#define XmlCharRefNumber(enc, ptr) \
-  (((enc)->charRefNumber)(enc, ptr))
+#define XmlCharRefNumber(enc, ptr) (((enc)->charRefNumber)(enc, ptr))
 
-#define XmlPredefinedEntityName(enc, ptr, end) \
+#define XmlPredefinedEntityName(enc, ptr, end)                                 \
   (((enc)->predefinedEntityName)(enc, ptr, end))
 
-#define XmlUpdatePosition(enc, ptr, end, pos) \
+#define XmlUpdatePosition(enc, ptr, end, pos)                                  \
   (((enc)->updatePosition)(enc, ptr, end, pos))
 
-#define XmlIsPublicId(enc, ptr, end, badPtr) \
+#define XmlIsPublicId(enc, ptr, end, badPtr)                                   \
   (((enc)->isPublicId)(enc, ptr, end, badPtr))
 
-#define XmlUtf8Convert(enc, fromP, fromLim, toP, toLim) \
+#define XmlUtf8Convert(enc, fromP, fromLim, toP, toLim)                        \
   (((enc)->utf8Convert)(enc, fromP, fromLim, toP, toLim))
 
-#define XmlUtf16Convert(enc, fromP, fromLim, toP, toLim) \
+#define XmlUtf16Convert(enc, fromP, fromLim, toP, toLim)                       \
   (((enc)->utf16Convert)(enc, fromP, fromLim, toP, toLim))
 
 typedef struct {
@@ -269,16 +283,11 @@ typedef struct {
   const ENCODING **encPtr;
 } INIT_ENCODING;
 
-int XmlParseXmlDecl(int isGeneralTextEntity,
-                    const ENCODING *enc,
-                    const char *ptr,
-                    const char *end,
-                    const char **badPtr,
-                    const char **versionPtr,
-                    const char **versionEndPtr,
+int XmlParseXmlDecl(int isGeneralTextEntity, const ENCODING *enc,
+                    const char *ptr, const char *end, const char **badPtr,
+                    const char **versionPtr, const char **versionEndPtr,
                     const char **encodingNamePtr,
-                    const ENCODING **namedEncodingPtr,
-                    int *standalonePtr);
+                    const ENCODING **namedEncodingPtr, int *standalonePtr);
 
 int XmlInitEncoding(INIT_ENCODING *, const ENCODING **, const char *name);
 const ENCODING *XmlGetUtf8InternalEncoding(void);
@@ -287,34 +296,22 @@ int FASTCALL XmlUtf8Encode(int charNumber, char *buf);
 int FASTCALL XmlUtf16Encode(int charNumber, unsigned short *buf);
 int XmlSizeOfUnknownEncoding(void);
 
+typedef int(XMLCALL *CONVERTER)(void *userData, const char *p);
 
-typedef int (XMLCALL *CONVERTER) (void *userData, const char *p);
+ENCODING *XmlInitUnknownEncoding(void *mem, int *table, CONVERTER convert,
+                                 void *userData);
 
-ENCODING *
-XmlInitUnknownEncoding(void *mem,
-                       int *table,
-                       CONVERTER convert,
-                       void *userData);
-
-int XmlParseXmlDeclNS(int isGeneralTextEntity,
-                      const ENCODING *enc,
-                      const char *ptr,
-                      const char *end,
-                      const char **badPtr,
-                      const char **versionPtr,
-                      const char **versionEndPtr,
+int XmlParseXmlDeclNS(int isGeneralTextEntity, const ENCODING *enc,
+                      const char *ptr, const char *end, const char **badPtr,
+                      const char **versionPtr, const char **versionEndPtr,
                       const char **encodingNamePtr,
-                      const ENCODING **namedEncodingPtr,
-                      int *standalonePtr);
+                      const ENCODING **namedEncodingPtr, int *standalonePtr);
 
 int XmlInitEncodingNS(INIT_ENCODING *, const ENCODING **, const char *name);
 const ENCODING *XmlGetUtf8InternalEncodingNS(void);
 const ENCODING *XmlGetUtf16InternalEncodingNS(void);
-ENCODING *
-XmlInitUnknownEncodingNS(void *mem,
-                         int *table,
-                         CONVERTER convert,
-                         void *userData);
+ENCODING *XmlInitUnknownEncodingNS(void *mem, int *table, CONVERTER convert,
+                                   void *userData);
 #ifdef __cplusplus
 }
 #endif

deps/EXPAT/expat/xmltok_impl.h

@@ -1,46 +1,74 @@
 /*
-Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-See the file COPYING for copying permission.
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2017-2019 Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 enum {
-  BT_NONXML,
-  BT_MALFORM,
-  BT_LT,
-  BT_AMP,
-  BT_RSQB,
-  BT_LEAD2,
-  BT_LEAD3,
-  BT_LEAD4,
-  BT_TRAIL,
-  BT_CR,
-  BT_LF,
-  BT_GT,
-  BT_QUOT,
-  BT_APOS,
-  BT_EQUALS,
-  BT_QUEST,
-  BT_EXCL,
-  BT_SOL,
-  BT_SEMI,
-  BT_NUM,
-  BT_LSQB,
-  BT_S,
-  BT_NMSTRT,
-  BT_COLON,
-  BT_HEX,
-  BT_DIGIT,
-  BT_NAME,
-  BT_MINUS,
-  BT_OTHER, /* known not to be a name or name start character */
+  BT_NONXML,   /* e.g. noncharacter-FFFF */
+  BT_MALFORM,  /* illegal, with regard to encoding */
+  BT_LT,       /* less than = "<" */
+  BT_AMP,      /* ampersand = "&" */
+  BT_RSQB,     /* right square bracket = "[" */
+  BT_LEAD2,    /* lead byte of a 2-byte UTF-8 character */
+  BT_LEAD3,    /* lead byte of a 3-byte UTF-8 character */
+  BT_LEAD4,    /* lead byte of a 4-byte UTF-8 character */
+  BT_TRAIL,    /* trailing unit, e.g. second 16-bit unit of a 4-byte char. */
+  BT_CR,       /* carriage return = "\r" */
+  BT_LF,       /* line feed = "\n" */
+  BT_GT,       /* greater than = ">" */
+  BT_QUOT,     /* quotation character = "\"" */
+  BT_APOS,     /* apostrophe = "'" */
+  BT_EQUALS,   /* equal sign = "=" */
+  BT_QUEST,    /* question mark = "?" */
+  BT_EXCL,     /* exclamation mark = "!" */
+  BT_SOL,      /* solidus, slash = "/" */
+  BT_SEMI,     /* semicolon = ";" */
+  BT_NUM,      /* number sign = "#" */
+  BT_LSQB,     /* left square bracket = "[" */
+  BT_S,        /* white space, e.g. "\t", " "[, "\r"] */
+  BT_NMSTRT,   /* non-hex name start letter = "G".."Z" + "g".."z" + "_" */
+  BT_COLON,    /* colon = ":" */
+  BT_HEX,      /* hex letter = "A".."F" + "a".."f" */
+  BT_DIGIT,    /* digit = "0".."9" */
+  BT_NAME,     /* dot and middle dot = "." + chr(0xb7) */
+  BT_MINUS,    /* minus = "-" */
+  BT_OTHER,    /* known not to be a name or name start character */
   BT_NONASCII, /* might be a name or name start character */
-  BT_PERCNT,
-  BT_LPAR,
-  BT_RPAR,
-  BT_AST,
-  BT_PLUS,
-  BT_COMMA,
-  BT_VERBAR
+  BT_PERCNT,   /* percent sign = "%" */
+  BT_LPAR,     /* left parenthesis = "(" */
+  BT_RPAR,     /* right parenthesis = "(" */
+  BT_AST,      /* asterisk = "*" */
+  BT_PLUS,     /* plus sign = "+" */
+  BT_COMMA,    /* comma = "," */
+  BT_VERBAR    /* vertical bar = "|" */
 };
 
 #include <stddef.h>

deps/EXPAT/expat/xmltok_ns.inc

@@ -1,61 +1,83 @@
-/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
-   See the file COPYING for copying permission.
+/* This file is included!
+                            __  __            _
+                         ___\ \/ /_ __   __ _| |_
+                        / _ \\  /| '_ \ / _` | __|
+                       |  __//  \| |_) | (_| | |_
+                        \___/_/\_\ .__/ \__,_|\__|
+                                 |_| XML parser
+
+   Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
+   Copyright (c) 2000      Clark Cooper <coopercc@users.sourceforge.net>
+   Copyright (c) 2002      Greg Stein <gstein@users.sourceforge.net>
+   Copyright (c) 2002      Fred L. Drake, Jr. <fdrake@users.sourceforge.net>
+   Copyright (c) 2002-2006 Karl Waclawek <karl@waclawek.net>
+   Copyright (c) 2017-2021 Sebastian Pipping <sebastian@pipping.org>
+   Licensed under the MIT license:
+
+   Permission is  hereby granted,  free of charge,  to any  person obtaining
+   a  copy  of  this  software   and  associated  documentation  files  (the
+   "Software"),  to  deal in  the  Software  without restriction,  including
+   without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+   distribute, sublicense, and/or sell copies of the Software, and to permit
+   persons  to whom  the Software  is  furnished to  do so,  subject to  the
+   following conditions:
+
+   The above copyright  notice and this permission notice  shall be included
+   in all copies or substantial portions of the Software.
+
+   THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+   EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+   NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+   DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+   OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+   USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
-/* This file is included! */
 #ifdef XML_TOK_NS_C
 
 const ENCODING *
-NS(XmlGetUtf8InternalEncoding)(void)
-{
+NS(XmlGetUtf8InternalEncoding)(void) {
   return &ns(internal_utf8_encoding).enc;
 }
 
 const ENCODING *
-NS(XmlGetUtf16InternalEncoding)(void)
-{
-#if BYTEORDER == 1234
+NS(XmlGetUtf16InternalEncoding)(void) {
+#  if BYTEORDER == 1234
   return &ns(internal_little2_encoding).enc;
-#elif BYTEORDER == 4321
+#  elif BYTEORDER == 4321
   return &ns(internal_big2_encoding).enc;
-#else
+#  else
   const short n = 1;
-  return (*(const char *)&n
-          ? &ns(internal_little2_encoding).enc
-          : &ns(internal_big2_encoding).enc);
-#endif
+  return (*(const char *)&n ? &ns(internal_little2_encoding).enc
+                            : &ns(internal_big2_encoding).enc);
+#  endif
 }
 
-static const ENCODING * const NS(encodings)[] = {
-  &ns(latin1_encoding).enc,
-  &ns(ascii_encoding).enc,
-  &ns(utf8_encoding).enc,
-  &ns(big2_encoding).enc,
-  &ns(big2_encoding).enc,
-  &ns(little2_encoding).enc,
-  &ns(utf8_encoding).enc /* NO_ENC */
+static const ENCODING *const NS(encodings)[] = {
+    &ns(latin1_encoding).enc, &ns(ascii_encoding).enc,
+    &ns(utf8_encoding).enc,   &ns(big2_encoding).enc,
+    &ns(big2_encoding).enc,   &ns(little2_encoding).enc,
+    &ns(utf8_encoding).enc /* NO_ENC */
 };
 
 static int PTRCALL
 NS(initScanProlog)(const ENCODING *enc, const char *ptr, const char *end,
-                   const char **nextTokPtr)
-{
-  return initScan(NS(encodings), (const INIT_ENCODING *)enc,
-                  XML_PROLOG_STATE, ptr, end, nextTokPtr);
+                   const char **nextTokPtr) {
+  return initScan(NS(encodings), (const INIT_ENCODING *)enc, XML_PROLOG_STATE,
+                  ptr, end, nextTokPtr);
 }
 
 static int PTRCALL
 NS(initScanContent)(const ENCODING *enc, const char *ptr, const char *end,
-                    const char **nextTokPtr)
-{
-  return initScan(NS(encodings), (const INIT_ENCODING *)enc,
-                  XML_CONTENT_STATE, ptr, end, nextTokPtr);
+                    const char **nextTokPtr) {
+  return initScan(NS(encodings), (const INIT_ENCODING *)enc, XML_CONTENT_STATE,
+                  ptr, end, nextTokPtr);
 }
 
 int
 NS(XmlInitEncoding)(INIT_ENCODING *p, const ENCODING **encPtr,
-                    const char *name)
-{
+                    const char *name) {
   int i = getEncodingIndex(name);
   if (i == UNKNOWN_ENC)
     return 0;
@@ -69,10 +91,9 @@ NS(XmlInitEncoding)(INIT_ENCODING *p, const ENCODING **encPtr,
 }
 
 static const ENCODING *
-NS(findEncoding)(const ENCODING *enc, const char *ptr, const char *end)
-{
-#define ENCODING_MAX 128
-  char buf[ENCODING_MAX];
+NS(findEncoding)(const ENCODING *enc, const char *ptr, const char *end) {
+#  define ENCODING_MAX 128
+  char buf[ENCODING_MAX] = "";
   char *p = buf;
   int i;
   XmlUtf8Convert(enc, &ptr, end, &p, p + ENCODING_MAX - 1);
@@ -88,28 +109,14 @@ NS(findEncoding)(const ENCODING *enc, const char *ptr, const char *end)
 }
 
 int
-NS(XmlParseXmlDecl)(int isGeneralTextEntity,
-                    const ENCODING *enc,
-                    const char *ptr,
-                    const char *end,
-                    const char **badPtr,
-                    const char **versionPtr,
-                    const char **versionEndPtr,
-                    const char **encodingName,
-                    const ENCODING **encoding,
-                    int *standalone)
-{
-  return doParseXmlDecl(NS(findEncoding),
-                        isGeneralTextEntity,
-                        enc,
-                        ptr,
-                        end,
-                        badPtr,
-                        versionPtr,
-                        versionEndPtr,
-                        encodingName,
-                        encoding,
-                        standalone);
+NS(XmlParseXmlDecl)(int isGeneralTextEntity, const ENCODING *enc,
+                    const char *ptr, const char *end, const char **badPtr,
+                    const char **versionPtr, const char **versionEndPtr,
+                    const char **encodingName, const ENCODING **encoding,
+                    int *standalone) {
+  return doParseXmlDecl(NS(findEncoding), isGeneralTextEntity, enc, ptr, end,
+                        badPtr, versionPtr, versionEndPtr, encodingName,
+                        encoding, standalone);
 }
 
 #endif /* XML_TOK_NS_C */

deps/GMP/GMP.cmake

@@ -57,7 +57,7 @@ else ()
     endif ()
 
     ExternalProject_Add(dep_GMP
-        URL https://gmplib.org/download/gmp/gmp-6.2.1.tar.bz2
+        URL https://github.com/SoftFever/OrcaSlicer_deps/releases/download/gmp-6.2.1/gmp-6.2.1.tar.bz2
         URL_HASH SHA256=eae9326beb4158c386e39a356818031bd28f3124cf915f8c5b1dc4c7a36b4d7c
         DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/GMP
         BUILD_IN_SOURCE ON 

deps/JPEG/JPEG.cmake

@@ -12,8 +12,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
 endif()
 
 orcaslicer_add_cmake_project(JPEG
-    URL https://github.com/libjpeg-turbo/libjpeg-turbo/archive/refs/tags/2.0.6.zip
-    URL_HASH SHA256=017bdc33ff3a72e11301c0feb4657cb27719d7f97fa67a78ed506c594218bbf1
+    URL https://github.com/libjpeg-turbo/libjpeg-turbo/archive/refs/tags/3.0.1.zip
+    URL_HASH SHA256=d6d99e693366bc03897677650e8b2dfa76b5d6c54e2c9e70c03f0af821b0a52f
     DEPENDS ${ZLIB_PKG}
     CMAKE_ARGS
         -DENABLE_SHARED=OFF

deps/MPFR/MPFR.cmake

@@ -26,11 +26,12 @@ else ()
     endif ()
 
     ExternalProject_Add(dep_MPFR
-        URL http://ftp.vim.org/ftp/gnu/mpfr/mpfr-3.1.6.tar.bz2 https://www.mpfr.org/mpfr-3.1.6/mpfr-3.1.6.tar.bz2  # mirrors are allowed
-        URL_HASH SHA256=cf4f4b2d80abb79e820e78c8077b6725bbbb4e8f41896783c899087be0e94068
+        URL https://www.mpfr.org/mpfr-current/mpfr-4.2.1.tar.bz2
+        URL_HASH SHA256=b9df93635b20e4089c29623b19420c4ac848a1b29df1cfd59f26cab0d2666aa0
         DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/MPFR
         BUILD_IN_SOURCE ON
-        CONFIGURE_COMMAND env "CFLAGS=${_gmp_ccflags}" "CXXFLAGS=${_gmp_ccflags}" ./configure ${_cross_compile_arg} --prefix=${DESTDIR}/usr/local --enable-shared=no --enable-static=yes --with-gmp=${DESTDIR}/usr/local ${_gmp_build_tgt}
+        CONFIGURE_COMMAND autoreconf -f -i && 
+                          env "CFLAGS=${_gmp_ccflags}" "CXXFLAGS=${_gmp_ccflags}" ./configure ${_cross_compile_arg} --prefix=${DESTDIR}/usr/local --enable-shared=no --enable-static=yes --with-gmp=${DESTDIR}/usr/local ${_gmp_build_tgt}
         BUILD_COMMAND make -j
         INSTALL_COMMAND make install
         DEPENDS dep_GMP

deps/NanoSVG/NanoSVG.cmake

@@ -0,0 +1,10 @@
+# In PrusaSlicer 2.6.0 we switched from https://github.com/memononen/nanosvg to its fork https://github.com/fltk/nanosvg
+# because this last implements the new function nsvgRasterizeXY() which we now use in GLTexture::load_from_svg()
+# for rasterizing svg files from their original size to a squared power of two texture on Windows systems using
+# AMD Radeon graphics cards
+
+orcaslicer_add_cmake_project(NanoSVG
+    DEPENDS dep_Boost
+    URL https://github.com/SoftFever/nanosvg/archive/863f6aa97ef62028126fa2c19bd4350394c2e15e.zip
+        URL_HASH SHA256=8d9c1624ad6518dd6dfa31e4f8dc7da9ec243d88bae595c7a037450617fec851
+)

deps/OpenSSL/OpenSSL.cmake

@@ -19,7 +19,7 @@ if(WIN32)
     set(_install_cmd nmake install_sw )
 else()
     if(APPLE)
-        set(_conf_cmd ./Configure )
+        set(_conf_cmd export MACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET} && ./Configure -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET})
     else()
         set(_conf_cmd "./config")
     endif()
@@ -40,8 +40,10 @@ endif()
 
 ExternalProject_Add(dep_OpenSSL
     #EXCLUDE_FROM_ALL ON
-    URL "https://github.com/openssl/openssl/archive/OpenSSL_1_1_1k.tar.gz"
-    URL_HASH SHA256=b92f9d3d12043c02860e5e602e50a73ed21a69947bcc74d391f41148e9f6aa95
+    URL "https://github.com/openssl/openssl/archive/OpenSSL_1_1_1w.tar.gz"
+    URL_HASH SHA256=2130E8C2FB3B79D1086186F78E59E8BC8D1A6AEDF17AB3907F4CB9AE20918C41
+    # URL "https://github.com/openssl/openssl/archive/refs/tags/openssl-3.1.2.tar.gz"
+    # URL_HASH SHA256=8c776993154652d0bb393f506d850b811517c8bd8d24b1008aef57fbe55d3f31
     DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/OpenSSL
 	CONFIGURE_COMMAND ${_conf_cmd} ${_cross_arch}
         "--openssldir=${DESTDIR}/usr/local"
@@ -61,4 +63,4 @@ ExternalProject_Add_Step(dep_OpenSSL install_cmake_files
 
     COMMAND ${CMAKE_COMMAND} -E copy_directory openssl "${DESTDIR}/usr/local/${CMAKE_INSTALL_LIBDIR}/cmake/openssl"
     WORKING_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}"
-)
+)

deps/TIFF/TIFF.cmake

@@ -11,6 +11,7 @@ if (APPLE)
             -Dwebp:BOOL=OFF
             -Djbig:BOOL=OFF
             -Dzstd:BOOL=OFF
+            -Dlibdeflate:BOOL=OFF
             -Dpixarlog:BOOL=OFF
     )
 else()

deps/ZLIB/0001-Respect-BUILD_SHARED_LIBS.patch

@@ -1,16 +1,16 @@
-Common subdirectories: ../zlib-1.2.11/amiga and ./amiga
-diff -u ../zlib-1.2.11/CMakeLists.txt ./CMakeLists.txt
---- ../zlib-1.2.11/CMakeLists.txt	2017-01-15 09:29:40.000000000 +0100
-+++ ./CMakeLists.txt	2021-03-24 15:24:48.190291072 +0100
-@@ -183,10 +183,12 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index b412dc7..5ca7fa8 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -147,10 +147,12 @@ if(MINGW)
      set(ZLIB_DLL_SRCS ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj)
  endif(MINGW)
  
--add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
--add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
+-add_library(zlib SHARED ${ZLIB_SRCS} ${ZLIB_DLL_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
+-add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
 -set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL)
 -set_target_properties(zlib PROPERTIES SOVERSION 1)
-+add_library(zlib ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
++add_library(zlib ${ZLIB_SRCS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
 +if (BUILD_SHARED_LIBS)
 +    target_sources(zlib PRIVATE ${ZLIB_DLL_SRCS})
 +    set_target_properties(zlib PROPERTIES DEFINE_SYMBOL ZLIB_DLL)
@@ -19,7 +19,7 @@ diff -u ../zlib-1.2.11/CMakeLists.txt ./CMakeLists.txt
  
  if(NOT CYGWIN)
      # This property causes shared libraries on Linux to have the full version
-@@ -201,7 +203,7 @@
+@@ -165,7 +167,7 @@ endif()
  
  if(UNIX)
      # On unix-like platforms the library is almost always called libz
@@ -28,7 +28,7 @@ diff -u ../zlib-1.2.11/CMakeLists.txt ./CMakeLists.txt
     if(NOT APPLE)
       set_target_properties(zlib PROPERTIES LINK_FLAGS "-Wl,--version-script,\"${CMAKE_CURRENT_SOURCE_DIR}/zlib.map\"")
     endif()
-@@ -211,7 +213,7 @@
+@@ -175,7 +177,7 @@ elseif(BUILD_SHARED_LIBS AND WIN32)
  endif()
  
  if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL )
@@ -37,15 +37,3 @@ diff -u ../zlib-1.2.11/CMakeLists.txt ./CMakeLists.txt
          RUNTIME DESTINATION "${INSTALL_BIN_DIR}"
          ARCHIVE DESTINATION "${INSTALL_LIB_DIR}"
          LIBRARY DESTINATION "${INSTALL_LIB_DIR}" )
-Common subdirectories: ../zlib-1.2.11/contrib and ./contrib
-Common subdirectories: ../zlib-1.2.11/doc and ./doc
-Common subdirectories: ../zlib-1.2.11/examples and ./examples
-Common subdirectories: ../zlib-1.2.11/msdos and ./msdos
-Common subdirectories: ../zlib-1.2.11/nintendods and ./nintendods
-Common subdirectories: ../zlib-1.2.11/old and ./old
-Common subdirectories: ../zlib-1.2.11/os400 and ./os400
-Common subdirectories: ../zlib-1.2.11/qnx and ./qnx
-Common subdirectories: ../zlib-1.2.11/test and ./test
-Common subdirectories: ../zlib-1.2.11/watcom and ./watcom
-Common subdirectories: ../zlib-1.2.11/win32 and ./win32
-Only in ./: ZLIB.patch

deps/ZLIB/ZLIB.cmake

@@ -1,9 +1,13 @@
+set(patch_command git init && ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-Respect-BUILD_SHARED_LIBS.patch)
+
 orcaslicer_add_cmake_project(ZLIB
   # GIT_REPOSITORY https://github.com/madler/zlib.git
   # GIT_TAG v1.2.11
-  URL https://github.com/madler/zlib/archive/refs/tags/v1.2.11.zip
-  URL_HASH SHA256=f5cc4ab910db99b2bdbba39ebbdc225ffc2aa04b4057bc2817f1b94b6978cfc3
-  PATCH_COMMAND ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-Respect-BUILD_SHARED_LIBS.patch
+  #URL https://github.com/madler/zlib/archive/refs/tags/v1.2.11.zip
+  URL https://github.com/madler/zlib/archive/refs/tags/v1.2.13.zip
+  #URL_HASH SHA256=f5cc4ab910db99b2bdbba39ebbdc225ffc2aa04b4057bc2817f1b94b6978cfc3
+  URL_HASH SHA256=c2856951bbf30e30861ace3765595d86ba13f2cf01279d901f6c62258c57f4ff
+  PATCH_COMMAND ${patch_command}
   CMAKE_ARGS
     -DSKIP_INSTALL_FILES=ON         # Prevent installation of man pages et al.
     -DCMAKE_POSITION_INDEPENDENT_CODE=ON

deps/wxWidgets/0001-patch-v3.2.1-for-OrcaSlicer.patch

@@ -0,0 +1,683 @@
+From f4fef135f0a58ca2916c45cd539923ab096935b6 Mon Sep 17 00:00:00 2001
+From: Ocraftyone <Ocraftyone@users.noreply.github.com>
+Date: Thu, 30 Nov 2023 03:25:54 -0500
+Subject: [PATCH] patch v3.2.1 for OrcaSlicer
+
+---
+ build/cmake/lib/webview/CMakeLists.txt |  4 +-
+ include/wx/fontutil.h                  | 15 +++++++-
+ include/wx/gdicmn.h                    |  3 ++
+ include/wx/generic/grid.h              |  4 +-
+ include/wx/msw/font.h                  |  2 +-
+ include/wx/msw/tooltip.h               |  4 +-
+ include/wx/osx/app.h                   |  2 +-
+ src/common/combocmn.cpp                | 11 +++++-
+ src/common/datavcmn.cpp                |  6 ++-
+ src/common/dcbufcmn.cpp                |  6 +++
+ src/common/gdicmn.cpp                  | 14 +++++++
+ src/common/image.cpp                   |  6 +--
+ src/generic/grid.cpp                   | 50 ++++++++++++++++++++-----
+ src/msw/bmpcbox.cpp                    |  9 ++++-
+ src/msw/font.cpp                       | 14 +++----
+ src/msw/menuitem.cpp                   |  2 +
+ src/msw/window.cpp                     | 52 +++++++++++++++++---------
+ src/osx/cocoa/dataview.mm              | 26 +++++++++++--
+ src/osx/cocoa/settings.mm              |  6 +--
+ src/osx/cocoa/window.mm                |  4 ++
+ 20 files changed, 184 insertions(+), 56 deletions(-)
+
+diff --git a/build/cmake/lib/webview/CMakeLists.txt b/build/cmake/lib/webview/CMakeLists.txt
+index 085381d785..62146abc04 100644
+--- a/build/cmake/lib/webview/CMakeLists.txt
++++ b/build/cmake/lib/webview/CMakeLists.txt
+@@ -46,9 +46,9 @@ if(APPLE)
+ elseif(WXMSW)
+     if(wxUSE_WEBVIEW_EDGE)
+         # Update the following variables if updating WebView2 SDK
+-        set(WEBVIEW2_VERSION "1.0.705.50")
++        set(WEBVIEW2_VERSION "1.0.1418.22")
+         set(WEBVIEW2_URL "https://www.nuget.org/api/v2/package/Microsoft.Web.WebView2/${WEBVIEW2_VERSION}")
+-        set(WEBVIEW2_SHA256 "6a34bb553e18cfac7297b4031f3eac2558e439f8d16a45945c22945ac404105d")
++        set(WEBVIEW2_SHA256 "51d2ef56196e2a9d768a6843385bcb9c6baf9ed34b2603ddb074fb4995543a99")
+ 
+         set(WEBVIEW2_DEFAULT_PACKAGE_DIR "${CMAKE_BINARY_DIR}/packages/Microsoft.Web.WebView2.${WEBVIEW2_VERSION}")
+ 
+diff --git a/include/wx/fontutil.h b/include/wx/fontutil.h
+index 30529db8ce..e6a12366d5 100644
+--- a/include/wx/fontutil.h
++++ b/include/wx/fontutil.h
+@@ -294,7 +294,11 @@ public:
+     wxFontEncoding GetEncoding() const;
+ 
+     void SetPointSize(int pointsize);
+-    void SetFractionalPointSize(double pointsize);
++    void SetFractionalPointSize(double pointsize
++#if defined(__WXMSW__)
++    	, const wxWindow *window = nullptr
++#endif
++    	);
+     void SetPixelSize(const wxSize& pixelSize);
+     void SetStyle(wxFontStyle style);
+     void SetNumericWeight(int weight);
+@@ -307,12 +311,19 @@ public:
+ 
+     // Helper used in many ports: use the normal font size if the input is
+     // negative, as we handle -1 as meaning this for compatibility.
+-    void SetSizeOrDefault(double size)
++    void SetSizeOrDefault(double size
++#if defined(__WXMSW__)
++    	, const wxWindow *window = nullptr
++#endif
++    	)
+     {
+         SetFractionalPointSize
+         (
+             size < 0 ? wxNORMAL_FONT->GetFractionalPointSize()
+                      : size
++#if defined(__WXMSW__)
++            ,window
++#endif
+         );
+     }
+ 
+diff --git a/include/wx/gdicmn.h b/include/wx/gdicmn.h
+index 2f5f8ee99f..39e9317d40 100644
+--- a/include/wx/gdicmn.h
++++ b/include/wx/gdicmn.h
+@@ -38,6 +38,7 @@ class WXDLLIMPEXP_FWD_CORE wxRegion;
+ class WXDLLIMPEXP_FWD_BASE wxString;
+ class WXDLLIMPEXP_FWD_CORE wxIconBundle;
+ class WXDLLIMPEXP_FWD_CORE wxPoint;
++class WXDLLIMPEXP_FWD_CORE wxWindow;
+ 
+ // ---------------------------------------------------------------------------
+ // constants
+@@ -1106,7 +1107,9 @@ extern int WXDLLIMPEXP_CORE wxDisplayDepth();
+ 
+ // get the display size
+ extern void WXDLLIMPEXP_CORE wxDisplaySize(int *width, int *height);
++extern void WXDLLIMPEXP_CORE wxDisplaySize(const wxWindow *window, int *width, int *height);
+ extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySize();
++extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySize(const wxWindow *window);
+ extern void WXDLLIMPEXP_CORE wxDisplaySizeMM(int *width, int *height);
+ extern wxSize WXDLLIMPEXP_CORE wxGetDisplaySizeMM();
+ extern wxSize WXDLLIMPEXP_CORE wxGetDisplayPPI();
+diff --git a/include/wx/generic/grid.h b/include/wx/generic/grid.h
+index 1bd58bbf04..903cb81319 100644
+--- a/include/wx/generic/grid.h
++++ b/include/wx/generic/grid.h
+@@ -3029,9 +3029,11 @@ private:
+     // Update the width/height of the column/row being drag-resized.
+     // Should be only called when m_dragRowOrCol != -1, i.e. dragging is
+     // actually in progress.
++    //BBS: add cursor mode for DoGridDragResize's paremeters
+     void DoGridDragResize(const wxPoint& position,
+                           const wxGridOperations& oper,
+-                          wxGridWindow* gridWindow);
++                          wxGridWindow* gridWindow,
++                          CursorMode mode);
+ 
+     // process different clicks on grid cells
+     void DoGridCellLeftDown(wxMouseEvent& event,
+diff --git a/include/wx/msw/font.h b/include/wx/msw/font.h
+index 0f9768b44e..094d774918 100644
+--- a/include/wx/msw/font.h
++++ b/include/wx/msw/font.h
+@@ -23,7 +23,7 @@ public:
+     // ctors and such
+     wxFont() { }
+ 
+-    wxFont(const wxFontInfo& info);
++    wxFont(const wxFontInfo& info, const wxWindow *window = nullptr);
+ 
+     wxFont(int size,
+            wxFontFamily family,
+diff --git a/include/wx/msw/tooltip.h b/include/wx/msw/tooltip.h
+index 4c3be08cec..96fb378d01 100644
+--- a/include/wx/msw/tooltip.h
++++ b/include/wx/msw/tooltip.h
+@@ -91,10 +91,10 @@ private:
+     // the one and only one tooltip control we use - never access it directly
+     // but use GetToolTipCtrl() which will create it when needed
+     static WXHWND ms_hwndTT;
+-
++public:
+     // create the tooltip ctrl if it doesn't exist yet and return its HWND
+     static WXHWND GetToolTipCtrl();
+-
++private:
+     // to be used in wxModule for deleting tooltip ctrl window when exiting mainloop
+     static void DeleteToolTipCtrl();
+ 
+diff --git a/include/wx/osx/app.h b/include/wx/osx/app.h
+index 317a0ca96f..58014ec1d4 100644
+--- a/include/wx/osx/app.h
++++ b/include/wx/osx/app.h
+@@ -161,7 +161,7 @@ private:
+ 
+ public:
+     bool                OSXInitWasCalled() { return m_inited; }
+-    void                OSXStoreOpenFiles(const wxArrayString &files ) { m_openFiles = files ; }
++    virtual void        OSXStoreOpenFiles(const wxArrayString &files ) { m_openFiles = files ; }
+     void                OSXStorePrintFiles(const wxArrayString &files ) { m_printFiles = files ; }
+     void                OSXStoreOpenURL(const wxString &url ) { m_getURL = url ; }
+ #endif
+diff --git a/src/common/combocmn.cpp b/src/common/combocmn.cpp
+index 80408c6677..aa07caebdc 100644
+--- a/src/common/combocmn.cpp
++++ b/src/common/combocmn.cpp
+@@ -2061,6 +2061,9 @@ void wxComboCtrlBase::ShowPopup()
+ 
+     SetFocus();
+ 
++    //int displayIdx = wxDisplay::GetFromWindow(this);
++    //wxRect displayRect = wxDisplay(displayIdx != wxNOT_FOUND ? displayIdx : 0u).GetGeometry();
++
+     // Space above and below
+     int screenHeight;
+     wxPoint scrPos;
+@@ -2183,9 +2186,13 @@ void wxComboCtrlBase::ShowPopup()
+ 
+     int showFlags = CanDeferShow;
+ 
+-    if ( spaceBelow < szp.y )
++    int anchorSideVertical = m_anchorSide & (wxUP | wxDOWN);
++    if (// Pop up as asked for by the library user.
++        (anchorSideVertical & wxUP) ||
++        // Automatic: Pop up if it does not fit down.
++        (anchorSideVertical == 0 && spaceBelow < szp.y ))
+     {
+-        popupY = scrPos.y - szp.y;
++        popupY = scrPos.y - szp.y + displayRect.GetTop();
+         showFlags |= ShowAbove;
+     }
+ 
+diff --git a/src/common/datavcmn.cpp b/src/common/datavcmn.cpp
+index 0a1e43ad51..6c492aedab 100644
+--- a/src/common/datavcmn.cpp
++++ b/src/common/datavcmn.cpp
+@@ -1334,7 +1334,11 @@ wxDataViewItem wxDataViewCtrlBase::GetSelection() const
+ 
+     wxDataViewItemArray selections;
+     GetSelections(selections);
+-    return selections[0];
++    // BBS
++    if (!selections.empty())
++        return selections[0];
++    else
++        return wxDataViewItem(0);
+ }
+ 
+ namespace
+diff --git a/src/common/dcbufcmn.cpp b/src/common/dcbufcmn.cpp
+index 9b1c1f3159..ef5865ed4b 100644
+--- a/src/common/dcbufcmn.cpp
++++ b/src/common/dcbufcmn.cpp
+@@ -83,9 +83,15 @@ private:
+         const double scale = dc ? dc->GetContentScaleFactor() : 1.0;
+         wxBitmap* const buffer = new wxBitmap;
+ 
++#if __WXMSW__
++        // we must always return a valid bitmap but creating a bitmap of
++        // size 0 would fail, so create a 1*1 bitmap in this case
++        buffer->Create(wxMax(w, 1), wxMax(h, 1), 24);
++#else
+         // we must always return a valid bitmap but creating a bitmap of
+         // size 0 would fail, so create a 1*1 bitmap in this case
+         buffer->CreateWithDIPSize(wxMax(w, 1), wxMax(h, 1), scale);
++#endif
+ 
+         return buffer;
+     }
+diff --git a/src/common/gdicmn.cpp b/src/common/gdicmn.cpp
+index db8a01f961..162c1ce2dc 100644
+--- a/src/common/gdicmn.cpp
++++ b/src/common/gdicmn.cpp
+@@ -863,11 +863,25 @@ void wxDisplaySize(int *width, int *height)
+         *height = size.y;
+ }
+ 
++void wxDisplaySize(const wxWindow *window, int *width, int *height)
++{
++    const wxSize size = wxGetDisplaySize(window);
++    if ( width )
++        *width = size.x;
++    if ( height )
++        *height = size.y;    
++}
++
+ wxSize wxGetDisplaySize()
+ {
+     return wxDisplay().GetGeometry().GetSize();
+ }
+ 
++wxSize wxGetDisplaySize(const wxWindow *window)
++{
++    return window ? wxDisplay(window).GetGeometry().GetSize() : wxDisplay().GetGeometry().GetSize();
++}
++
+ void wxClientDisplayRect(int *x, int *y, int *width, int *height)
+ {
+     const wxRect rect = wxGetClientDisplayRect();
+diff --git a/src/common/image.cpp b/src/common/image.cpp
+index 19fe34ec91..a449b60930 100644
+--- a/src/common/image.cpp
++++ b/src/common/image.cpp
+@@ -390,11 +390,11 @@ wxImage wxImage::ShrinkBy( int xFactor , int yFactor ) const
+                     unsigned char red = pixel[0] ;
+                     unsigned char green = pixel[1] ;
+                     unsigned char blue = pixel[2] ;
+-                    unsigned char alpha = 255  ;
+-                    if ( source_alpha )
+-                        alpha = *(source_alpha + y_offset + x * xFactor + x1) ;
+                     if ( !hasMask || red != maskRed || green != maskGreen || blue != maskBlue )
+                     {
++                        unsigned char alpha = 255  ;
++                        if ( source_alpha )
++                            alpha = *(source_alpha + y_offset + x * xFactor + x1) ;
+                         if ( alpha > 0 )
+                         {
+                             avgRed += red ;
+diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp
+index ed3d988994..d71cda122d 100644
+--- a/src/generic/grid.cpp
++++ b/src/generic/grid.cpp
+@@ -4068,7 +4068,8 @@ void wxGrid::ProcessRowColLabelMouseEvent( const wxGridOperations &oper, wxMouse
+         {
+             if ( m_cursorMode == oper.GetCursorModeResize() )
+             {
+-                DoGridDragResize(event.GetPosition(), oper, gridWindow);
++                //BBS: add cursor mode for DoGridDragResize's paremeters
++                DoGridDragResize(event.GetPosition(), oper, gridWindow, m_cursorMode);
+             }
+             else if ( m_cursorMode == oper.GetCursorModeSelect() && line >=0 )
+             {
+@@ -4691,12 +4692,14 @@ bool wxGrid::DoGridDragEvent(wxMouseEvent& event,
+ 
+         case WXGRID_CURSOR_RESIZE_ROW:
+             if ( m_dragRowOrCol != -1 )
+-                DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow);
++                //BBS: add cursor mode for DoGridDragResize's paremeters
++                DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW);
+             break;
+ 
+         case WXGRID_CURSOR_RESIZE_COL:
+             if ( m_dragRowOrCol != -1 )
+-                DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow);
++                //BBS: add cursor mode for DoGridDragResize's paremeters
++                DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL);
+             break;
+ 
+         default:
+@@ -4791,6 +4794,8 @@ wxGrid::DoGridCellLeftDown(wxMouseEvent& event,
+                             case wxGridSelectCells:
+                             case wxGridSelectRowsOrColumns:
+                                 // nothing to do in these cases
++                                //BBS: select this cell when first click
++                                m_selection->SelectBlock(coords.GetRow(), coords.GetCol(), coords.GetRow(), coords.GetCol(), event);
+                                 break;
+ 
+                             case wxGridSelectRows:
+@@ -5049,9 +5054,11 @@ void wxGrid::ProcessGridCellMouseEvent(wxMouseEvent& event, wxGridWindow *eventG
+     }
+ }
+ 
++//BBS: add cursor mode for DoGridDragResize's paremeters
+ void wxGrid::DoGridDragResize(const wxPoint& position,
+                               const wxGridOperations& oper,
+-                              wxGridWindow* gridWindow)
++                              wxGridWindow* gridWindow,
++                              CursorMode mode)
+ {
+     wxCHECK_RET( m_dragRowOrCol != -1,
+                  "shouldn't be called when not drag resizing" );
+@@ -5064,10 +5071,28 @@ void wxGrid::DoGridDragResize(const wxPoint& position,
+     // orthogonal direction.
+     const int linePos = oper.Dual().Select(logicalPos);
+ 
+-    const int lineStart = oper.GetLineStartPos(this, m_dragRowOrCol);
+-    oper.SetLineSize(this, m_dragRowOrCol,
++    //BBS: add logic for resize multiplexed cols
++    if (mode == WXGRID_CURSOR_RESIZE_COL) {
++        int col_to_resize = m_dragRowOrCol;
++        int num_rows, num_cols;
++        this->GetCellSize(0, m_dragRowOrCol, &num_rows, &num_cols);
++        if (num_cols < 1)
++            col_to_resize = m_dragRowOrCol - 1;
++
++        const int lineEnd = oper.GetLineEndPos(this, m_dragRowOrCol);
++        const int lineSize = oper.GetLineSize(this, col_to_resize);
++        int size = linePos - lineEnd + lineSize;
++        oper.SetLineSize(this, col_to_resize,
++                     wxMax(size,
++                           oper.GetMinimalLineSize(this, col_to_resize)));
++    }
++    else {
++        const int lineStart = oper.GetLineStartPos(this, m_dragRowOrCol);
++
++        oper.SetLineSize(this, m_dragRowOrCol,
+                      wxMax(linePos - lineStart,
+                            oper.GetMinimalLineSize(this, m_dragRowOrCol)));
++    }
+ 
+     // TODO: generate RESIZING event, see #10754, if the size has changed.
+ }
+@@ -5090,7 +5115,8 @@ wxPoint wxGrid::GetPositionForResizeEvent(int width) const
+ 
+ void wxGrid::DoEndDragResizeRow(const wxMouseEvent& event, wxGridWindow* gridWindow)
+ {
+-    DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow);
++    //BBS: add cursor mode for DoGridDragResize's paremeters
++    DoGridDragResize(event.GetPosition(), wxGridRowOperations(), gridWindow, WXGRID_CURSOR_RESIZE_ROW);
+ 
+     SendGridSizeEvent(wxEVT_GRID_ROW_SIZE, m_dragRowOrCol, event);
+ 
+@@ -5099,7 +5125,8 @@ void wxGrid::DoEndDragResizeRow(const wxMouseEvent& event, wxGridWindow* gridWin
+ 
+ void wxGrid::DoEndDragResizeCol(const wxMouseEvent& event, wxGridWindow* gridWindow)
+ {
+-    DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow);
++    //BBS: add cursor mode for DoGridDragResize's paremeters
++    DoGridDragResize(event.GetPosition(), wxGridColumnOperations(), gridWindow, WXGRID_CURSOR_RESIZE_COL);
+ 
+     SendGridSizeEvent(wxEVT_GRID_COL_SIZE, m_dragRowOrCol, event);
+ 
+@@ -5113,9 +5140,10 @@ void wxGrid::DoHeaderStartDragResizeCol(int col)
+ 
+ void wxGrid::DoHeaderDragResizeCol(int width)
+ {
++    //BBS: add cursor mode for DoGridDragResize's paremeters
+     DoGridDragResize(GetPositionForResizeEvent(width),
+                      wxGridColumnOperations(),
+-                     m_gridWin);
++                     m_gridWin, WXGRID_CURSOR_RESIZE_COL);
+ }
+ 
+ void wxGrid::DoHeaderEndDragResizeCol(int width)
+@@ -6013,6 +6041,10 @@ void wxGrid::OnKeyDown( wxKeyEvent& event )
+                     DisableCellEditControl();
+ 
+                     MoveCursorDown( event.ShiftDown() );
++                    //BBS: select this cell when first click
++                    m_selection->SelectBlock(m_currentCellCoords.GetRow(), m_currentCellCoords.GetCol(),
++                                             m_currentCellCoords.GetRow(), m_currentCellCoords.GetCol(),
++                                             event);
+                 }
+                 break;
+ 
+diff --git a/src/msw/bmpcbox.cpp b/src/msw/bmpcbox.cpp
+index 011bd4f534..17e7f18740 100644
+--- a/src/msw/bmpcbox.cpp
++++ b/src/msw/bmpcbox.cpp
+@@ -156,13 +156,20 @@ void wxBitmapComboBox::RecreateControl()
+ 
+     wxComboBox::DoClear();
+ 
+-    HWND hwnd = GetHwnd();
++    WNDPROC wndproc_edit = nullptr;
++	WinStruct<COMBOBOXINFO> combobox_info;
++	HWND hwnd = GetHwnd();
++if (::GetComboBoxInfo(hwnd, &combobox_info))
++		wndproc_edit = (WNDPROC)wxGetWindowProc(combobox_info.hwndItem);
+     DissociateHandle();
+     ::DestroyWindow(hwnd);
+ 
+     if ( !MSWCreateControl(wxT("COMBOBOX"), wxEmptyString, pos, size) )
+         return;
+ 
++if (::GetComboBoxInfo(GetHwnd(), &combobox_info))
++    wxSetWindowProc(combobox_info.hwndItem, wndproc_edit);
++
+     // initialize the controls contents
+     for ( i = 0; i < numItems; i++ )
+     {
+diff --git a/src/msw/font.cpp b/src/msw/font.cpp
+index 434876939c..91d4603018 100644
+--- a/src/msw/font.cpp
++++ b/src/msw/font.cpp
+@@ -54,7 +54,7 @@ static const int PITCH_MASK = FIXED_PITCH | VARIABLE_PITCH;
+ class WXDLLEXPORT wxFontRefData: public wxGDIRefData
+ {
+ public:
+-    wxFontRefData(const wxFontInfo& info = wxFontInfo());
++    wxFontRefData(const wxFontInfo& info = wxFontInfo(), const wxWindow* window = nullptr);
+ 
+     wxFontRefData(const wxNativeFontInfo& info, WXHFONT hFont = 0)
+     {
+@@ -324,7 +324,7 @@ protected:
+ // wxFontRefData
+ // ----------------------------------------------------------------------------
+ 
+-wxFontRefData::wxFontRefData(const wxFontInfo& info)
++wxFontRefData::wxFontRefData(const wxFontInfo& info, const wxWindow *window)
+ {
+     m_hFont = NULL;
+ 
+@@ -335,7 +335,7 @@ wxFontRefData::wxFontRefData(const wxFontInfo& info)
+     }
+     else
+     {
+-        m_nativeFontInfo.SetSizeOrDefault(info.GetFractionalPointSize());
++        m_nativeFontInfo.SetSizeOrDefault(info.GetFractionalPointSize(), window);
+     }
+ 
+     SetStyle(info.GetStyle());
+@@ -518,12 +518,12 @@ wxFontEncoding wxNativeFontInfo::GetEncoding() const
+     return wxGetFontEncFromCharSet(lf.lfCharSet);
+ }
+ 
+-void wxNativeFontInfo::SetFractionalPointSize(double pointSizeNew)
++void wxNativeFontInfo::SetFractionalPointSize(double pointSizeNew, const wxWindow *window)
+ {
+     // We don't have the correct DPI to use here, so use that of the
+     // primary screen and rely on WXAdjustToPPI() changing it later if
+     // necessary.
+-    const int ppi = ::GetDeviceCaps(ScreenHDC(), LOGPIXELSY);
++    const int ppi = window ? window->GetDPI().GetY() : ::GetDeviceCaps(ScreenHDC(), LOGPIXELSY);
+     lf.lfHeight = GetLogFontHeightAtPPI(pointSizeNew, ppi);
+ 
+     pointSize = pointSizeNew;
+@@ -812,9 +812,9 @@ wxFont::wxFont(const wxString& fontdesc)
+         (void)Create(info);
+ }
+ 
+-wxFont::wxFont(const wxFontInfo& info)
++wxFont::wxFont(const wxFontInfo& info, const wxWindow *window)
+ {
+-    m_refData = new wxFontRefData(info);
++    m_refData = new wxFontRefData(info, window);
+ }
+ 
+ bool wxFont::Create(const wxNativeFontInfo& info, WXHFONT hFont)
+diff --git a/src/msw/menuitem.cpp b/src/msw/menuitem.cpp
+index 0bd017a36a..3b98bf1678 100644
+--- a/src/msw/menuitem.cpp
++++ b/src/msw/menuitem.cpp
+@@ -368,6 +368,8 @@ void MenuDrawData::Init(wxWindow const* window)
+         // native menu uses small top margin for separator
+         if ( SeparatorMargin.cyTopHeight >= 2 )
+             SeparatorMargin.cyTopHeight -= 2;
++
++        SeparatorSize.cy = 0;
+     }
+     else
+ #endif // wxUSE_UXTHEME
+diff --git a/src/msw/window.cpp b/src/msw/window.cpp
+index c529a4fa3b..7e547c64df 100644
+--- a/src/msw/window.cpp
++++ b/src/msw/window.cpp
+@@ -4809,33 +4809,49 @@ static wxSize GetWindowDPI(HWND hwnd)
+ }
+ 
+ /*extern*/
+-int wxGetSystemMetrics(int nIndex, const wxWindow* window)
++int wxGetSystemMetrics(int nIndex, const wxWindow* win)
+ {
+ #if wxUSE_DYNLIB_CLASS
+-    if ( !window )
+-        window = wxApp::GetMainTopWindow();
++    const wxWindow* window = (!win && wxTheApp) ? wxTheApp->GetTopWindow() : win;
+ 
+-    if ( window )
++    if (window)
+     {
+-        typedef int (WINAPI * GetSystemMetricsForDpi_t)(int nIndex, UINT dpi);
+-        static GetSystemMetricsForDpi_t s_pfnGetSystemMetricsForDpi = NULL;
+-        static bool s_initDone = false;
+-
+-        if ( !s_initDone )
+-        {
+-            wxLoadedDLL dllUser32("user32.dll");
+-            wxDL_INIT_FUNC(s_pfn, GetSystemMetricsForDpi, dllUser32);
+-            s_initDone = true;
++#if 1
++        if (window->GetHWND() && (nIndex == SM_CXSCREEN || nIndex == SM_CYSCREEN)) {
++            HDC hdc = GetDC(window->GetHWND());
++#if 0
++            double dim = GetDeviceCaps(hdc, nIndex == SM_CXSCREEN ? HORZRES : VERTRES);
++            ReleaseDC(window->GetHWND(), hdc);
++            wxSize dpi = window->GetDPI();
++            dim *= 96.0 / (nIndex == SM_CXSCREEN ? dpi.x : dpi.y);
++            return int(dim + 0.5);
++#else
++            return int(GetDeviceCaps(hdc, nIndex == SM_CXSCREEN ? HORZRES : VERTRES));
++#endif
+         }
+-
+-        if ( s_pfnGetSystemMetricsForDpi )
++        else
++#endif
+         {
+-            const int dpi = window->GetDPI().y;
+-            return s_pfnGetSystemMetricsForDpi(nIndex, (UINT)dpi);
++            typedef int (WINAPI * GetSystemMetricsForDpi_t)(int nIndex, UINT dpi);
++            static GetSystemMetricsForDpi_t s_pfnGetSystemMetricsForDpi = NULL;
++            static bool s_initDone = false;
++
++            if ( !s_initDone )
++            {
++                wxLoadedDLL dllUser32("user32.dll");
++                wxDL_INIT_FUNC(s_pfn, GetSystemMetricsForDpi, dllUser32);
++                s_initDone = true;
++            }
++
++            if ( s_pfnGetSystemMetricsForDpi )
++            {
++                const int dpi = window->GetDPI().y;
++                return s_pfnGetSystemMetricsForDpi(nIndex, (UINT)dpi);
++            }
+         }
+     }
+ #else
+-    wxUnusedVar(window);
++    wxUnusedVar(win);
+ #endif // wxUSE_DYNLIB_CLASS
+ 
+     return ::GetSystemMetrics(nIndex);
+diff --git a/src/osx/cocoa/dataview.mm b/src/osx/cocoa/dataview.mm
+index f188e61089..7b867002d1 100644
+--- a/src/osx/cocoa/dataview.mm
++++ b/src/osx/cocoa/dataview.mm
+@@ -1604,6 +1604,15 @@ outlineView:(NSOutlineView*)outlineView
+     }
+ }
+ 
++//FIXME Vojtech: This is a workaround to get at least the "mouse move" events at the wxDataViewControl,
++// so we can show the tooltips. The "mouse move" events are being send only if the wxDataViewControl
++// has focus, which is a limitation of wxWidgets. We may grab focus on "mouse entry" though.
++- (void)mouseMoved:(NSEvent *)event
++{
++if (! implementation->DoHandleMouseEvent(event))
++        [super mouseMoved:event];
++}
++
+ //
+ // contextual menus
+ //
+@@ -2006,7 +2015,8 @@ void wxCocoaDataViewControl::keyEvent(WX_NSEvent event, WXWidget slf, void *_cmd
+         if ( !dvc->GetEventHandler()->ProcessEvent(eventDV) )
+             wxWidgetCocoaImpl::keyEvent(event, slf, _cmd);
+     }
+-    else
++    //FIXME Vojtech's hack to get the accelerators assigned to the wxDataViewControl working.
++    else if (! DoHandleKeyEvent(event))
+     {
+         wxWidgetCocoaImpl::keyEvent(event, slf, _cmd);  // all other keys
+     }
+@@ -2540,12 +2550,22 @@ void wxCocoaDataViewControl::DoSetIndent(int indent)
+ 
+ void wxCocoaDataViewControl::HitTest(const wxPoint& point, wxDataViewItem& item, wxDataViewColumn*& columnPtr) const
+ {
+-    NSPoint const nativePoint = wxToNSPoint((NSScrollView*) GetWXWidget(),point);
++    NSTableHeaderView *headerView = [m_OutlineView headerView];
++    if (headerView && point.y < headerView.visibleRect.size.height) {
++    // The point is inside the header area.
++            columnPtr = NULL;
++            item      = wxDataViewItem();
++    return;
++        }
++    // Convert from the window coordinates to the virtual scrolled view coordinates.
++    NSScrollView *scrollView = [m_OutlineView enclosingScrollView];
++    const NSRect &visibleRect = scrollView.contentView.visibleRect;
++    NSPoint const nativePoint = wxToNSPoint((NSScrollView*) GetWXWidget(),
++    wxPoint(point.x + visibleRect.origin.x, point.y + visibleRect.origin.y));
+ 
+     int indexColumn;
+     int indexRow;
+ 
+-
+     indexColumn = [m_OutlineView columnAtPoint:nativePoint];
+     indexRow    = [m_OutlineView rowAtPoint:   nativePoint];
+     if ((indexColumn >= 0) && (indexRow >= 0))
+diff --git a/src/osx/cocoa/settings.mm b/src/osx/cocoa/settings.mm
+index c819deeb0c..dc3c3b0b53 100644
+--- a/src/osx/cocoa/settings.mm
++++ b/src/osx/cocoa/settings.mm
+@@ -222,7 +222,7 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
+ // ----------------------------------------------------------------------------
+ 
+ // Get a system metric, e.g. scrollbar size
+-int wxSystemSettingsNative::GetMetric(wxSystemMetric index, const wxWindow* WXUNUSED(win))
++int wxSystemSettingsNative::GetMetric(wxSystemMetric index, const wxWindow* win)
+ {
+     int value;
+ 
+@@ -257,11 +257,11 @@ int wxSystemSettingsNative::GetMetric(wxSystemMetric index, const wxWindow* WXUN
+         // TODO case wxSYS_WINDOWMIN_Y:
+ 
+         case wxSYS_SCREEN_X:
+-            wxDisplaySize(&value, NULL);
++            wxDisplaySize(win, &value, NULL);
+             return value;
+ 
+         case wxSYS_SCREEN_Y:
+-            wxDisplaySize(NULL, &value);
++            wxDisplaySize(win, NULL, &value);
+             return value;
+ 
+         // TODO case wxSYS_FRAMESIZE_X:
+diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm
+index 635ea286d4..42ae67e27a 100644
+--- a/src/osx/cocoa/window.mm
++++ b/src/osx/cocoa/window.mm
+@@ -191,6 +191,9 @@ NSRect wxOSXGetFrameForControl( wxWindowMac* window , const wxPoint& pos , const
+ - (BOOL)isEnabled;
+ - (void)setEnabled:(BOOL)flag;
+ 
++- (BOOL)clipsToBounds;
++- (void)setClipsToBounds:(BOOL)clipsToBounds;
++
+ - (void)setImage:(NSImage *)image;
+ - (void)setControlSize:(NSControlSize)size;
+ 
+@@ -2559,6 +2562,7 @@ wxWidgetImpl( peer, flags )
+     if ( m_osxView )
+         CFRetain(m_osxView);
+     [m_osxView release];
++    m_osxView.clipsToBounds = YES;
+ }
+ 
+ 
+-- 
+2.42.0.windows.2
+

deps/wxWidgets/0001-wx-3.1.5-patch-for-Orca.patch

@@ -1,3 +1,33 @@
+From 5e82980ed1762338794d06b3f9f22fa10e050622 Mon Sep 17 00:00:00 2001
+From: SoftFever <softfeverever@gmail.com>
+Date: Sat, 23 Dec 2023 20:08:41 +0800
+Subject: [PATCH] wx 3.1.5 patch for Orca
+
+---
+ build/cmake/init.cmake                 |  4 ++
+ build/cmake/lib/webview/CMakeLists.txt |  4 +-
+ include/wx/fontutil.h                  | 15 +++++++-
+ include/wx/gdicmn.h                    |  3 ++
+ include/wx/generic/grid.h              |  4 +-
+ include/wx/msw/font.h                  |  2 +-
+ include/wx/msw/tooltip.h               |  4 +-
+ include/wx/osx/app.h                   |  2 +-
+ src/common/combocmn.cpp                | 13 +++++--
+ src/common/datavcmn.cpp                |  6 ++-
+ src/common/dcbufcmn.cpp                |  8 +++-
+ src/common/gdicmn.cpp                  | 14 +++++++
+ src/common/image.cpp                   |  6 +--
+ src/common/intl.cpp                    |  7 ++++
+ src/generic/grid.cpp                   | 53 +++++++++++++++++++++-----
+ src/msw/bmpcbox.cpp                    |  9 ++++-
+ src/msw/font.cpp                       | 14 +++----
+ src/msw/menuitem.cpp                   |  2 +
+ src/msw/window.cpp                     | 52 ++++++++++++++++---------
+ src/osx/cocoa/dataview.mm              | 26 +++++++++++--
+ src/osx/cocoa/settings.mm              |  6 +--
+ src/osx/cocoa/window.mm                |  4 ++
+ 22 files changed, 199 insertions(+), 59 deletions(-)
+
 diff --git a/build/cmake/init.cmake b/build/cmake/init.cmake
 index 0bc4f934b9..479431a69c 100644
 --- a/build/cmake/init.cmake
@@ -15,10 +45,10 @@ index 0bc4f934b9..479431a69c 100644
                  if(WAYLANDEGL_FOUND AND wxHAVE_GDK_WAYLAND)
                      list(APPEND OPENGL_LIBRARIES ${WAYLANDEGL_LIBRARIES})
 diff --git a/build/cmake/lib/webview/CMakeLists.txt b/build/cmake/lib/webview/CMakeLists.txt
-index cc3298ff33..8adbeaea4f 100644
+index cc3298ff33..aa103ae474 100644
 --- a/build/cmake/lib/webview/CMakeLists.txt
 +++ b/build/cmake/lib/webview/CMakeLists.txt
-@@ -56,7 +56,7 @@ if(APPLE)
+@@ -56,9 +56,9 @@ if(APPLE)
  elseif(WXMSW)
      if(wxUSE_WEBVIEW_EDGE)
          # Update the following variables if updating WebView2 SDK
@@ -31,7 +61,7 @@ index cc3298ff33..8adbeaea4f 100644
          set(WEBVIEW2_DEFAULT_PACKAGE_DIR "${CMAKE_BINARY_DIR}/packages/Microsoft.Web.WebView2.${WEBVIEW2_VERSION}")
  
 diff --git a/include/wx/fontutil.h b/include/wx/fontutil.h
-index 09ad8c8ef3..3c0c2d8f7e 100644
+index 09ad8c8ef3..c228e167d7 100644
 --- a/include/wx/fontutil.h
 +++ b/include/wx/fontutil.h
 @@ -294,7 +294,11 @@ public:
@@ -41,9 +71,9 @@ index 09ad8c8ef3..3c0c2d8f7e 100644
 -    void SetFractionalPointSize(double pointsize);
 +    void SetFractionalPointSize(double pointsize
 +#if defined(__WXMSW__)
-+    	, const wxWindow *window = nullptr
++	, const wxWindow *window = nullptr
 +#endif
-+    	);
++	);
      void SetPixelSize(const wxSize& pixelSize);
      void SetStyle(wxFontStyle style);
      void SetNumericWeight(int weight);
@@ -54,9 +84,9 @@ index 09ad8c8ef3..3c0c2d8f7e 100644
 -    void SetSizeOrDefault(double size)
 +    void SetSizeOrDefault(double size
 +#if defined(__WXMSW__)
-+    	, const wxWindow *window = nullptr
++	, const wxWindow *window = nullptr
 +#endif
-+    	)
++	)
      {
          SetFractionalPointSize
          (
@@ -151,7 +181,7 @@ index 317a0ca96f..58014ec1d4 100644
      void                OSXStoreOpenURL(const wxString &url ) { m_getURL = url ; }
  #endif
 diff --git a/src/common/combocmn.cpp b/src/common/combocmn.cpp
-index b61aac35bf..d12b745e8c 100644
+index b61aac35bf..7cfc97d2f8 100644
 --- a/src/common/combocmn.cpp
 +++ b/src/common/combocmn.cpp
 @@ -2141,7 +2141,7 @@ void wxComboCtrlBase::CreatePopup()
@@ -180,7 +210,7 @@ index b61aac35bf..d12b745e8c 100644
 -    if ( spaceBelow < szp.y )
 +    int anchorSideVertical = m_anchorSide & (wxUP | wxDOWN);
 +    if (// Pop up as asked for by the library user.
-+        (anchorSideVertical & wxUP) || 
++        (anchorSideVertical & wxUP) ||
 +        // Automatic: Pop up if it does not fit down.
 +        (anchorSideVertical == 0 && spaceBelow < szp.y ))
      {
@@ -228,7 +258,7 @@ index 74958fce10..59844f4526 100644
          return buffer;
      }
 diff --git a/src/common/gdicmn.cpp b/src/common/gdicmn.cpp
-index 20442bbc73..9a24951ec7 100644
+index 20442bbc73..bc2c35bee6 100644
 --- a/src/common/gdicmn.cpp
 +++ b/src/common/gdicmn.cpp
 @@ -863,11 +863,25 @@ void wxDisplaySize(int *width, int *height)
@@ -241,7 +271,7 @@ index 20442bbc73..9a24951ec7 100644
 +    if ( width )
 +        *width = size.x;
 +    if ( height )
-+        *height = size.y;    
++        *height = size.y;
 +}
 +
  wxSize wxGetDisplaySize()
@@ -257,8 +287,27 @@ index 20442bbc73..9a24951ec7 100644
  void wxClientDisplayRect(int *x, int *y, int *width, int *height)
  {
      const wxRect rect = wxGetClientDisplayRect();
+diff --git a/src/common/image.cpp b/src/common/image.cpp
+index 78fe5b82a3..46db8722ce 100644
+--- a/src/common/image.cpp
++++ b/src/common/image.cpp
+@@ -383,11 +383,11 @@ wxImage wxImage::ShrinkBy( int xFactor , int yFactor ) const
+                     unsigned char red = pixel[0] ;
+                     unsigned char green = pixel[1] ;
+                     unsigned char blue = pixel[2] ;
+-                    unsigned char alpha = 255  ;
+-                    if ( source_alpha )
+-                        alpha = *(source_alpha + y_offset + x * xFactor + x1) ;
+                     if ( !hasMask || red != maskRed || green != maskGreen || blue != maskBlue )
+                     {
++                        unsigned char alpha = 255  ;
++                        if ( source_alpha )
++                            alpha = *(source_alpha + y_offset + x * xFactor + x1) ;
+                         if ( alpha > 0 )
+                         {
+                             avgRed += red ;
 diff --git a/src/common/intl.cpp b/src/common/intl.cpp
-index 0b0d8798f4..7072fab18a 100644
+index 0b0d8798f4..294f542b1f 100644
 --- a/src/common/intl.cpp
 +++ b/src/common/intl.cpp
 @@ -1628,6 +1628,12 @@ GetInfoFromLCID(LCID lcid,
@@ -266,7 +315,7 @@ index 0b0d8798f4..7072fab18a 100644
                  str = buf;
  
 +//FIXME Vojtech: We forcefully set the locales for a decimal point to "C", but this
-+// is not possible for the Win32 locales, therefore there is a discrepancy. 
++// is not possible for the Win32 locales, therefore there is a discrepancy.
 +// It looks like we live with the discrepancy for at least half a year, so we will
 +// suppress the assert until we fix Slic3r to properly switch to "C" locales just
 +// for file import / export.
@@ -667,3 +716,28 @@ index de5f52860c..a9581174a4 100644
              return value;
  
          // TODO case wxSYS_FRAMESIZE_X:
+diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm
+index b322e582c5..79de567333 100644
+--- a/src/osx/cocoa/window.mm
++++ b/src/osx/cocoa/window.mm
+@@ -190,6 +190,9 @@ NSRect wxOSXGetFrameForControl( wxWindowMac* window , const wxPoint& pos , const
+ - (BOOL)isEnabled;
+ - (void)setEnabled:(BOOL)flag;
+ 
++- (BOOL)clipsToBounds;
++- (void)setClipsToBounds:(BOOL)clipsToBounds;
++
+ - (void)setImage:(NSImage *)image;
+ - (void)setControlSize:(NSControlSize)size;
+ 
+@@ -2505,6 +2508,7 @@ wxWidgetImpl( peer, flags )
+     if ( m_osxView )
+         CFRetain(m_osxView);
+     [m_osxView release];
++    m_osxView.clipsToBounds = YES;
+ }
+ 
+ 
+-- 
+2.41.0.windows.2
+

deps/wxWidgets/wxWidgets.cmake

@@ -1,12 +1,16 @@
-set(_wx_git_tag v3.1.5)
+set(_wx_version 3.1.5)
+set(_wx_git_tag v${_wx_version})
 
 set(_wx_toolkit "")
-    set(_wx_private_font "-DwxUSE_PRIVATE_FONTS=1")
-    if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+set(_wx_private_font "-DwxUSE_PRIVATE_FONTS=1")
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
     set(_gtk_ver 2)
+
     if (DEP_WX_GTK3)
         set(_gtk_ver 3)
     endif ()
+
     set(_wx_toolkit "-DwxBUILD_TOOLKIT=gtk${_gtk_ver}")
 endif()
 
@@ -16,20 +20,35 @@ else ()
     set(_wx_edge "-DwxUSE_WEBVIEW_EDGE=OFF")
 endif ()
 
+set(_wx_orcaslicer_patch "${CMAKE_CURRENT_LIST_DIR}/0001-wx-3.1.5-patch-for-Orca.patch")
 if (MSVC)
-    set(_patch_cmd if not exist WXWIDGETS_PATCHED ( "${GIT_EXECUTABLE}" apply --verbose --ignore-space-change --whitespace=fix ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch && type nul > WXWIDGETS_PATCHED ) )
+    set(_patch_cmd if not exist WXWIDGETS_PATCHED ( "${GIT_EXECUTABLE}" apply --verbose --ignore-space-change --whitespace=fix ${_wx_orcaslicer_patch} && type nul > WXWIDGETS_PATCHED ) )
 else ()
-    set(_patch_cmd test -f WXWIDGETS_PATCHED || ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch && touch WXWIDGETS_PATCHED)
+    set(_patch_cmd test -f WXWIDGETS_PATCHED || ${PATCH_CMD} ${_wx_orcaslicer_patch} && touch WXWIDGETS_PATCHED)
 endif ()
 
 if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
-    set(_patch_cmd ${PATCH_CMD} ${CMAKE_CURRENT_LIST_DIR}/0001-wxWidget-fix.patch)
+    set(_patch_cmd ${PATCH_CMD} ${_wx_orcaslicer_patch})
 endif ()
 
+# Note: for anybody wanting to switch to tarball fetching - this won't just work as
+# git apply expects a git repo. Either git init empty repo, or change patching method.
+# if (WIN32)
+#     # Windows requires a different tarball because of configured line endings as stated in docs.
+#     set(_wx_tarball_url https://github.com/wxWidgets/wxWidgets/releases/download/${_wx_git_tag}/wxWidgets-${_wx_version}.7z)
+#     set(_wx_tarball_hash 99f5382312e4a4aea444ada07341a72c5d4a69b58d8e76586d4b94ede7f5ef4d)
+# else()
+#     set(_wx_tarball_url https://github.com/wxWidgets/wxWidgets/releases/download/${_wx_git_tag}/wxWidgets-${_wx_version}.tar.bz2)
+#     set(_wx_tarball_hash d7b3666de33aa5c10ea41bb9405c40326e1aeb74ee725bb88f90f1d50270a224)
+# endif()
+
 orcaslicer_add_cmake_project(
     wxWidgets
     GIT_REPOSITORY "https://github.com/wxWidgets/wxWidgets"
     GIT_TAG ${_wx_git_tag}
+    GIT_SHALLOW ON
+    # URL ${_wx_tarball_url}
+    # URL_HASH SHA256=${_wx_tarball_hash}
     PATCH_COMMAND ${_patch_cmd}
     DEPENDS ${PNG_PKG} ${ZLIB_PKG} ${EXPAT_PKG} dep_TIFF dep_JPEG
     CMAKE_ARGS

doc/Auxiliary-fan.md

@@ -0,0 +1,35 @@
+OrcaSlicer use `M106 P2` command to control auxiliary cooling fan.
+
+If you are using Klipper, you can define a `M106` macro to control the both normal part cooling fan and auxiliary fan and exhaust fan.  
+Below is a reference configuration for Klipper.   
+*Note: Don't forget to change the pin name to the actual pin name you are using in the configuration*
+
+```
+# instead of using [fan], we define the default part cooling fan with [fan_generic] here
+# this is the default part cooling fan
+[fan_generic fan0]
+pin: PA7
+cycle_time: 0.01
+hardware_pwm: false
+
+# this is the auxiliary fan
+# comment out it if you don't have auxiliary fan
+[fan_generic fan2]
+pin: PA8
+cycle_time: 0.01
+hardware_pwm: false
+
+# this is the exhaust fan
+# comment out it if you don't have exhaust fan
+[fan_generic fan3]
+pin: PA9
+cycle_time: 0.01
+hardware_pwm: false
+
+[gcode_macro M106]
+gcode:
+    {% set fan = 'fan' + (params.P|int if params.P is defined else 0)|string %}
+    {% set speed = (params.S|float / 255 if params.S is defined else 1.0) %}
+    SET_FAN_SPEED FAN={fan} SPEED={speed}
+
+```

doc/Calibration.md

@@ -10,12 +10,13 @@
   1. [Max Volumetric speed](#Max-Volumetric-speed)
   2. [VFA]  
 
-**NOTE**: After completing the calibration process, remember to create a new project in order to exit the calibration mode.
+**NOTE**: After completing the calibration process, remember to create a new project in order to exit the calibration mode.  
+**NOTE2**: @ItsDeidara has made a webpage to help with the calculation. Check it out if those equations give you a headache [here](https://orcalibrate.com/).
 # Flow rate
  ##### *NOTE: For Bambulab X1/X1C users, make sure you do not select the 'Flow calibration' option.*  
  ![uncheck](https://user-images.githubusercontent.com/103989404/221345187-3c317a46-4d85-4221-99b9-adb5c7f48026.jpeg)  
 ----------------------------------------
-![flowrate](https://user-images.githubusercontent.com/103989404/210137579-3fd141ad-f2da-4542-a1fd-fc4b4d673908.gif)
+![flowrate](./images/flow-calibration.gif)
 Calibrating the flow rate involves a two-step process.  
 Steps
 1. Select the printer, filament, and process you would like to use for the test.
@@ -29,8 +30,8 @@ Steps
 6. Perform the `Pass 2` calibration. This process is similar to `Pass 1`, but a new project with ten blocks will be generated. The flow rate modifiers for this project will range from `-9 to 0`.
 7. Repeat steps 4 and 5. In this case, if your previous flow ratio was 1.029 and you selected the block with a flow rate modifier of -6, the new value should be calculated as follows: `1.029x(100-6)/100 = 0.96726`. ** Remember ** to save the filament profile.  
 ![pass2](https://user-images.githubusercontent.com/103989404/210139072-f2fa91a6-4e3b-4d2a-81f2-c50155e1ff6d.jpg)
-![-6](https://user-images.githubusercontent.com/103989404/210139131-ee224146-b242-4c1c-ac96-35ef0ca591f1.jpg)
-![image](https://user-images.githubusercontent.com/103989404/210139721-919be130-fbba-4e3a-aa58-8a563e8c7792.png)
+![-6](https://user-images.githubusercontent.com/103989404/210139131-ee224146-b242-4c1c-ac96-35ef0ca591f1.jpg)  
+![image](./images/flowcalibration_update_flowrate.jpg)  
 
 # Pressure Advance
 

doc/Chamber-temperature.md

@@ -0,0 +1,52 @@
+OrcaSlicer use `M141/M191` command to control active chamber heater.  
+
+If `Activate temperature control` is checked, OrcaSlicer will insert `M191` command at the beginning of the gcode(before `Machine G-code`).  
+![image](./images/activate_chamber_heater.jpg)  
+*Note: If the machine is equipped with an auxiliary fan, OrcaSlicer will automatically activate the fan during the heating period to help circulate air in the chamber.*  
+
+
+There are two chamber temperature variables available that we can use in `Machine G-code` to control the chamber temperature, if you prefer:  
+To access the chamber temperature set in the first filament, use:  
+`M191 S{chamber_temperature[0]}`  
+To use the overall chamber temperature, which is the highest chamber temperature set across all filaments, use:    
+`M191 S{overall_chamber_temperature}`
+
+
+--------------------------Klipper--------------------------  
+If you are using Klipper, you can define these macros to control the active chamber heater.  
+Bellow is a reference configuration for Klipper.   
+*Note: Don't forget to change the pin name/values to the actual values you are using in the configuration*
+
+```
+[heater_generic chamber_heater]
+heater_pin:PB10
+max_power:1.0
+# Orca note: here the temperature sensor should be the sensor you are using for chamber temperature, not the PTC sensor
+sensor_type:NTC 100K MGB18-104F39050L32
+sensor_pin:PA1
+control = pid
+pid_Kp = 63.418 
+pid_ki = 0.960
+pid_kd = 1244.716
+min_temp:0
+max_temp:70
+
+[gcode_macro M141]
+gcode:
+    SET_HEATER_TEMPERATURE HEATER=chamber_heater TARGET={params.S|default(0)}
+
+[gcode_macro M191]
+gcode:
+    {% set s = params.S|float %}
+    {% if s == 0 %}
+        # If target temperature is 0, do nothing
+        M117 Chamber heating cancelled
+    {% else %}
+        SET_HEATER_TEMPERATURE HEATER=chamber_heater TARGET={s}
+        # Orca: uncomment the following line if you want to use heat bed to assist chamber heating
+        # M140 S100
+        TEMPERATURE_WAIT SENSOR="heater_generic chamber_heater" MINIMUM={s-1} MAXIMUM={s+1}
+        M117 Chamber at target temperature
+    {% endif %}
+
+```

doc/Extrusion-rate-smoothing.md

@@ -0,0 +1,181 @@
+<h1>Extrusion rate smoothing</h1>
+
+Extrusion rate smoothing (ERS), also known as pressure equalizer in Prusa Slicer, aims to **limit the rate of extrusion volume change to be below a user set threshold (the ERS value).** It aims to assist the printer firmware internal motion planners, pressure advance in achieving the desired nozzle flow and reducing deviations against the ideal flow. 
+
+This happens by reducing the stresses put on the extrusion system as well as reducing the absolute deviations from the ideal extrusion flow caused by pressure advance smooth time. 
+
+This feature is especially helpful when printing at high accelerations and large flow rates as the deviations are larger in these cases.
+
+![Screenshot 2023-09-18 at 22 44 26](https://github.com/SoftFever/OrcaSlicer/assets/59056762/281b9c78-9f5c-428e-86b9-509de099a3e7)
+
+<h2>Theory</h2>
+
+Enabling this feature creates a small **speed "ramp"** by slowing down and ramping up print speeds prior to and after the features causing a sudden change in extrusion flow rate needs, such as overhangs and overhang perimeters. 
+
+This works by breaking down the printed line segments into smaller "chunks", proportional to the ERS segment length, and reduces the print speed of these segments so that the **requested extrusion volumetric flow rate change is less than or equal to the ERS threshold**.
+
+In summary, **it takes the "edge" off rapid extrusion changes caused by acceleration/deceleration as these are now spread over a longer distance and time.** Therefore, it can reduce wall artefacts that show when the print speeds change suddenly. These artefacts are occuring because the extruder and firmware cannot perfectly adhere to the requested by the slicer flow rates, especially when the extrusion rate is changing rapidly. 
+
+**The example below shows the artefact that is mitigated by ERS.**
+![ERS Disabled](https://github.com/SoftFever/OrcaSlicer/assets/59056762/31fdbf91-2067-4286-8bc1-4f7de4a628b6)
+
+The bulging visible above is due to the extruder not being able to respond fast enough against the required speed change when printing with high accelerations and high speeds and requested to slow down for an overhang. 
+
+In the above scenario, the printer (Bambu Lab X1 Carbon) was requested to slow down from a 200mm/sec print speed to 40mm/sec at an acceleration of 5k/sec2. **The extruder could not keep up with the pressure change, resulting in a slight bump ahead at the point of speed change.**
+
+This parameter interacts with the below printer kinematic settings and physical limits:
+
+
+**1. The limits of the extruder system** - how fast can it change pressure in the nozzle
+
+**2. The configured pressure advance values** - that also affect pressure changes in the nozzle
+
+**3. The acceleration profile of the printer** - higher accelerations mean higher pressure changes
+
+**4. The pressure advance smooth time (klipper)** - higher smooth time means higher deviation from ideal extrusion, hence more opportunity for this feature to be useful.
+
+
+<h3>Acceleration vs. Extrusion rate smoothing</h3>
+A printer's motion system does not exactly follow the speed changes seen in the gcode preview screen of Orca slicer. 
+
+
+When a speed change is requested, the firmware look ahead planner calculates the slow down needed to achieve the target speed. The rate of slowdown is limited by the move's acceleration value. 
+
+**Lets consider an example.** Assume printing an overhang wall with **2k external wall acceleration**, were the printer is called to slow down from **200mm/sec to 40mm/sec**.
+
+This deceleration move would happen over approximately 9.6mm. This is derived from the following equation:
+
+![image](https://github.com/igiannakas/OrcaSlicer/assets/59056762/4ba0356b-49ab-428c-ab10-f2c88bcc1bcb)
+
+![image](https://github.com/igiannakas/OrcaSlicer/assets/59056762/3958deb5-fbc3-4d07-8903-4575033717fd)
+
+The time taken to decelerate to this new speed would be approx. 0.08 seconds, derived from the following equation:
+
+![image](https://github.com/igiannakas/OrcaSlicer/assets/59056762/ea9f19b4-defe-4656-9ecc-a6576c87d8e0)
+
+A printer printing at 200mm/sec with a 0.42 line width and 0.16 layer height would be extruding plastic at approx. 12.16mm3/sec, as can also be seen from the below visual.
+
+![image](https://github.com/igiannakas/OrcaSlicer/assets/59056762/83242b26-7174-4da1-b815-d9fcec767bcd)
+
+When the printer is extruding at 40mm/sec with the same line width and layer height as above, the flow rate is 2.43mm3/sec.
+
+So what we are asking the extruder to do in this example is **slow down from 12.16mm3/sec flow to 2.43mm3/sec flow in 0.08 seconds** or an extrusion change rate of 121mm3/sec2. 
+
+**This value is proportional to the acceleration of the printer. At 4k this value doubles, at 1k it is half and is independent of the speed of movement or starting and ending speeds.**
+
+**This value is also proportional to the line width - double the line width will result in double the extrusion rate change and vice versa. Same for layer height.**
+
+So, continuing with the worked example, a 2k acceleration produces an extrusion rate change ramp of 121mm3/sec2. **Therefore, setting a value higher than this would not bring any benefit to the print quality as the motion system would slow down less aggressively based on its acceleration settings.**
+
+**Therefore, the acceleration values act as a meaningfull upper limit to this setting.** An indicative set of values has been provided later in this page.
+
+<h3>Pressure advance vs extrusion rate smoothing</h3>
+
+Then we need to consider pressure advance and smooth time as factors that influence extrusion rate.
+
+**Pressure Advance** adjusts the extruder's speed to account for the pressure changes inside the hot end’s melt zone. When the print head moves and extrudes filament, there's a delay between the movement of the extruder gear and the plastic being extruded due to the compressibility of the molten plastic in the hot end. This delay can cause too much plastic to be extruded when the print head starts moving or not enough plastic when the print head stops, leading to issues like blobbing or under-extrusion.
+
+**Pressure Advance Smooth time** helps to mitigate potential negative effects on print quality due to the rapid changes in extruder flow rate, which are controlled by the Pressure Advance algorithm. This parameter essentially adds a smoothing effect to the adjustments made by Pressure Advance, aiming to prevent sharp or sudden changes in the extrusion rate.
+
+When Pressure Advance adjusts the extruder speed to compensate for the pressure build-up or reduction in the hot end, it can lead to abrupt changes in the flow rate. These abrupt changes can potentially cause issues like:
+
+1. Extruder motor skipping,
+2. Increased wear on the extruder gear and filament,
+3. Visible artifacts on the print surface due to non-uniform extrusion.
+
+The smooth time setting introduces a controlled delay over which the Pressure Advance adjustments are spread out. This results in a more gradual application or reduction of extrusion pressure, leading to smoother transitions in filament flow. 
+
+The trade-off is extrusion accuracy. There is a deviation between the requested extrusion amount and the actual extrusion amount due to this smoothing.
+
+**1. Increasing Smooth Time:** Leads to more gradual changes in extrusion pressure. While this can reduce artifacts and stress on the extruder system, setting it too high may diminish the effectiveness of Pressure Advance, as the compensation becomes too delayed to counteract the pressure dynamics accurately.
+
+**2. Decreasing Smooth Time:** Makes the Pressure Advance adjustments more immediate, which can improve the responsiveness of pressure compensation but may also reintroduce abrupt changes in flow rate, potentially leading to the issues mentioned above.
+
+In essence, p**ressure advance smooth time creates an intentional deviation from the ideal extruder rotation** and, therefore, extrusion amount, to allow the printer's extruder to perform within its mechanical limits. Typically, this value is set to 0.04sec, which means that when Pressure Advance adjusts the extruder's flow rate to compensate for changes in pressure within the hot end, these adjustments are spread out over a period of 0.04 seconds. 
+
+There is a great example of pressure advance smooth time induced deviations [here](https://klipper.discourse.group/t/pressure-advance-smooth-time-skews-pressure-advance/13451) that is worth a read to get more insight in this trade-off.
+
+In the worked example above, **we need to set an Extrusion Rate smoothing value enough to decrease the error introduced by pressure advance smooth time against the produced output flow.** The lower the extrusion rate smoothing value, the lower the changes in flow over time hence the lower the absolute deviation from the ideal extrusion caused by the smooth time algorithm. However, going too low will result in a material decrease in overall print speed, as the print speed will be materially reduced to achieve low extrusion deviations between features, for no real benefit after a point.
+
+**The best way to find what the lower beneficial limit is through experimentation.** Print an object with sharp overhangs that are slowed down because off the overhang print speed settings and observe for extrusion inconsistencies. 
+
+<h2>Finding the ideal Extrusion Rate smoothing value</h2>
+
+**Firstly, this value needs to be lower than the extrusion rate changes resulting from the acceleration profile of the printer.** As, generally, the greatest impact is in external wall finish, use your external perimeter acceleration as a point of reference. 
+
+**Below are some approximate ERS values for 0.42 line width and 0.16 layer height.**
+1. 30mm3/sec for 0.5k acceleration
+2. 60.5mm3/sec for 1k acceleration
+3. 121mm3/sec2 for 2k acceleration
+4. 242mm3/sec2 for 4k acceleration
+
+**Below are some approximate ERS values for 0.42 line width and 0.20 layer height.**
+1. 38mm3/sec for 0.5k acceleration
+2. 76mm3/sec for 1k acceleration
+3. 150mm3/sec2 for 2k acceleration
+4. 300mm3/sec2 for 4k acceleration
+
+**Below are some approximate ERS values for 0.45 line width and 0.16 layer height.**
+1. 32mm3/sec for 0.5k acceleration
+2. 65mm3/sec for 1k acceleration
+3. 129mm3/sec2 for 2k acceleration
+4. 260mm3/sec2 for 4k acceleration
+
+**So, your tuning starting point needs to be an ERS value that is less than this.** A good point experiment with test prints would be **a value of 60-80%** of the above maximum values. This will give some meaningful assistance to pressure advance, reducing the deviation introduced by pressure advance smooth time. The greater the smooth time, the greater the quality benefit will be.
+
+Therefore, for a **0.42 line width and 0.16 layer height**, the below are a recommended set of starting ERS values
+1. 18-25mm3/sec for 0.5k acceleration
+2. 35-50mm3/sec for 1k acceleration
+3. 70-100mm3/sec2 for 2k acceleration
+4. 145-200mm3/sec2 for 4k acceleration
+
+If you are printing with a 0.2 layer height, you can increase these values by 25% and similarly reduce if printing with lower.
+
+**The second factor is your extruder's mechanical abilities.** Direct drive extruders with a good grip on the filament typically are more responsive to extrusion rate changes. Similarly with stiff filaments. So, a Bowden printer or when printing softer material like TPU or soft PLAs like polyterra there is more opportunity for the extruder to slip or deviate from the desired extrusion amount due to mechanical grip or material deformation or just delay in propagating the pressure changes (in a Bowden setup).
+
+**The final factor is the deviation introduced by pressure advance smooth time**, or equivalents in closed source firmware. The higher this value the larger the extrusion deviation from ideal. If you are using a direct drive extruder, reduce this value to 0.02 in your klipper firmware before tuning ERS, as a lower value results in lower deviations to mitigate. Then proceed to experimentaly tune ERS. 
+
+**So where does that leave us?**
+
+Perform a test print with the above ERS settings as a starting point and adjust to your liking! If you notice budging on sharp overhangs where speed changes, like the hull of the benchy, reduce this value by 10% and try again. 
+
+If you're not noticing any artefacts, increase by 10%, but don’t go over the maximum values recommended above because then this feature would have no effect in your print.
+
+<h2>A note for Bowden printers using marlin without pressure advance. </h2>
+If your printer is not equipped with pressure advance and, especially, if you are using a Bowden setup, you don’t have the benefit of pressure advance dynamically adjusting your flow. 
+
+
+In this special case, ERS will be doing all the heavy lifting that pressure advance would typically perform. In this scenario a low value of 8-10mm3/sec is usually recommended, irrespective of your acceleration settings, to smooth out pressure changes in the extrusion system as much as possible without impacting print speed too much. 
+
+<h2>A note on ERS Segment length </h2>
+Ideally you want this value set to 1 to allow for the largest number of steps between each speed transition. However, this may result in a too large of a gcode, with too many commands sent to your MCU per second and it may not be able to keep up. It will also slow down the Orca slicer front end as the sliced model is more complex to render.
+
+
+For Klipper printers, a segment length of 1 works OK as the RPI or similar have enough computational power to handle the gcode command volume. 
+
+Similarly, for a Bambu lab printer, a segment length of 1 works well. **However, if you do notice your printer stuttering or stalling** (which may be the case with the lower powered P1 series printers) **or getting "Timer too close" errors** in Klipper, **increase this value to 2 or 3**. This would reduce the effectiveness of the setting but will present a more manageable load to your printer.
+
+<h2>Limitations</h2>
+
+**This feature can only work where speed changes are induced by the slicer** - for example when transitioning from fast to slow print moves when printing overhangs, bridges and from printing internal features to external features and vice versa. 
+
+However, it will not affect extruder behaviour when the printer is slowing down due to firmware commands - for example when turning around corners. 
+
+In this case, the printer slows down and then accelerates independently of what the slicer has requested. In this case, the slicer is commanding a consistent speed; however, the printer is adjusting this to operate within its printer kinematic limits (SCV/Jerk) and accelerations. As the slicer is not aware of this slow down, it cannot apply pre-emptive extrusion rate smoothing to the feature and instead, the changes are governed by the printer firmware exclusively.
+
+<h2>Credits</h2>
+
+**Original feature authors and creators:** The Prusa Slicer team, including [@bubnikv](https://github.com/bubnikv), [@hejllukas](https://github.com/hejllukas)
+
+**Enhanced by:** [@MGunlogson](https://github.com/MGunlogson), introducing the feature to external perimeters, enhancing it by taking into account travel, retraction and implementing near-contiguous extrusions pressure equalizer adjustments.
+
+**Ported to Orca:** [@igiannakas](https://github.com/igiannakas)
+
+**Enhanced by:** [@noisyfox](https://github.com/Noisyfox), per object pressure equalization and fixing calculation logic bugs
+
+**Wiki page:** [@igiannakas](https://github.com/igiannakas)
+
+**Overall Orca owner and assurance:** [@softfever](https://github.com/SoftFever)
+
+**Community testing and feedback:** [@HakunMatat4](https://github.com/HakunMatat4), [@psiberfunk](https://github.com/psiberfunk), [@u3dreal](https://github.com/u3dreal) and more
+

doc/Home.md

@@ -3,5 +3,5 @@ Welcome to the OrcaSlicer WIKI!
 We have divided it roughly into the following pages:
 
 * [Calibration](wiki/Calibration)
-* [Seam](wiki/Seam)
+* [Print settings](wiki/Print-settings)
 * [How to build Orca Slicer](wiki/How-to-build)

doc/Precise-wall.md

@@ -0,0 +1,13 @@
+The 'Precise Wall' is a distinctive feature introduced by OrcaSlicer, aimed at improving the dimensional accuracy of prints and minimizing layer inconsistencies by slightly increasing the spacing between the outer wall and the inner wall.
+
+Below is a technical explanation of how this feature works. 
+First, it's important to understand some basic concepts like flow, extrusion width, and space. Slic3r has an excellent document that covers these topics in detail. You can refer to this article: [link to article](https://manual.slic3r.org/advanced/flow-math).
+
+Now, let's dive into the specifics. Slic3r and its forks, such as PrusaSlicer, SuperSlicer, and OrcaSlicer, assume that the extrusion path has an oval shape, which accounts for the overlaps. For example, if we set the wall width to 0.4mm and the layer height to 0.2mm, the combined thickness of two walls laid side by side is 0.714mm instead of 0.8mm due to the overlapping.   
+![image](./images/precise_wall.png)   
+This approach enhances the strength of 3D-printed parts. However, it does have some side effects. For instance, when the inner-outer wall order is used, the outer wall can be pushed outside, leading to potential size inaccuracy and more layer inconsistency.
+
+It's important to keep in mind that this approach to handling flow is specific to Slic3r and it's forks. Other slicing software, such as Cura, assumes that the extrusion path is rectangular and, therefore, does not include overlapping. Two 0.4 mm walls will result in a 0.8 mm shell thickness in Cura
+
+OrcaSlicer adheres to Slic3r's approach to handling flow. To address the downsides mentioned earlier, OrcaSlicer introduced the 'Precise Wall' feature. When this feature is enabled in OrcaSlicer, the overlap between the outer wall and its adjacent inner wall is set to zero. This ensures that the overall strength of the printed part is unaffected, while the size accuracy and layer consistency are improved.
+

doc/Print-settings.md

@@ -0,0 +1,8 @@
+Print settings:
+
+* [Seam](seam)
+* [Axiliary fan](auxiliary-fan)
+* [Chamber temperature](chamber-temperature)
+* [Air filtration/Exhaust fan](air-filtration)
+* [Single Extruder Multimaterial](semm)
+* [Precise wall](Precise-wall)

doc/Seam.md

@@ -1,17 +1,20 @@
-WIP...
-
-### Seam gap
-![image](https://user-images.githubusercontent.com/103989404/215331359-236874c9-ca91-4dd4-b969-3cefc70ebe1b.png)
-
-### Role-based wipe speed(auto)
-### Wipe speed
-### Wipe on loop(inward movement)
-![image](https://user-images.githubusercontent.com/103989404/215334479-2687c518-1931-46a9-a363-7ae57a0aecf6.png)
-
-Use outer wall speed and acceleration instead of travel speed and acceleration.
-Added an option to disable this feature
-### Support Cura style outer wall wipe(100% retract before wipe)
-![image](https://user-images.githubusercontent.com/103989404/215334900-97c75010-4752-45f1-a57c-f0b723a8cb3f.png)
-![image](https://user-images.githubusercontent.com/103989404/215335212-3253061d-bb7b-4853-a86c-10ff54cc8df5.png)
-
+WIP...
+
+### Scarf joint seam
+WIP...
+
+### Seam gap
+![image](https://user-images.githubusercontent.com/103989404/215331359-236874c9-ca91-4dd4-b969-3cefc70ebe1b.png)
+
+### Role-based wipe speed(auto)
+### Wipe speed
+### Wipe on loop(inward movement)
+![image](https://user-images.githubusercontent.com/103989404/215334479-2687c518-1931-46a9-a363-7ae57a0aecf6.png)
+
+Use outer wall speed and acceleration instead of travel speed and acceleration.
+Added an option to disable this feature
+### Support Cura style outer wall wipe(100% retract before wipe)
+![image](https://user-images.githubusercontent.com/103989404/215334900-97c75010-4752-45f1-a57c-f0b723a8cb3f.png)
+![image](https://user-images.githubusercontent.com/103989404/215335212-3253061d-bb7b-4853-a86c-10ff54cc8df5.png)
+
 Extra length on restart

doc/adaptive-bed-mesh.md

@@ -0,0 +1,43 @@
+# Adaptive Bed Mesh Support
+Orca Slicer introduces comprehensive support for adaptive bed meshing across a variety of firmware, including Marlin, Klipper, and RepRapFirmware (RRF).   
+This feature allows users to seamlessly integrate adaptive bed mesh commands within the Machine Start G-code.  
+The implementation is designed to be straightforward, requiring no additional plugins or alterations to firmware settings, thereby enhancing user experience and print quality directly from Orca Slicer.
+
+
+![Screenshot 2024-02-24 104601](https://github.com/SoftFever/OrcaSlicer/assets/103989404/8ab1f26f-987d-4419-942f-b1384270a164)  
+
+## Settings in Orca Slicer:
+`Bed mesh min`: This option sets the min point for the allowed bed mesh area. Due to the probe's XY offset, most printers are unable to probe the entire bed. To ensure the probe point does not go outside the bed area, the minimum and maximum points of the bed mesh should be set appropriately. OrcaSlicer ensures that adaptive_bed_mesh_min/adaptive_bed_mesh_max values do not exceed these min/max points. This information can usually be obtained from your printer manufacturer. The default setting is (-99999, -99999), which means there are no limits, thus allowing probing across the entire bed.
+
+`Bed mesh max`: This option sets the max point for the allowed bed mesh area. Due to the probe's XY offset, most printers are unable to probe the entire bed. To ensure the probe point does not go outside the bed area, the minimum and maximum points of the bed mesh should be set appropriately. OrcaSlicer ensures that adaptive_bed_mesh_min/adaptive_bed_mesh_max values do not exceed these min/max points. This information can usually be obtained from your printer manufacturer. The default setting is (99999, 99999), which means there are no limits, thus allowing probing across the entire bed.
+
+`Probe point distance`: This option sets the preferred distance between probe points (grid size) for the X and Y directions, with the default being 50mm for both X and Y.
+
+`Mesh margin`: This option determines the additional distance by which the adaptive bed mesh area should be expanded in the XY directions. Note for Klipper users: Orca Slicer will adjust adaptive bed mesh area according to the margin. It is recommended to set the margin to 0 in Klipper config or pass 0 when calling BED_MESH_CALIBRATE command(please refer to the example below).
+
+## Available g-code variables for Adaptive Bed Mesh Command  
+`bed_mesh_probe_count`: Represents the probe count in the X and Y directions. This value is calculated based on the size of the adaptive bed mesh area and the distance between probe points.
+
+`adaptive_bed_mesh_min`: Specifies the minimum coordinates of the adaptive bed mesh area, defining the starting point of the mesh.
+
+`adaptive_bed_mesh_max`: Determines the maximum coordinates of the adaptive bed mesh area, indicating the endpoint of the mesh.
+
+`ALGORITHM`: Identifies the algorithm used for adaptive bed mesh interpolation. This variable is useful for Klipper users. If bed_mesh_probe_count is less than 4, the algorithm is set to `lagrange`. Otherwise, it is set to `bicubic`. 
+
+## Example of Adaptive Bed Mesh usage in Orca Slicer:  
+
+### Marlin:
+```
+; Marlin don't support speicify the probe count yet, so we only specify the probe area
+G29 L{adaptive_bed_mesh_min[0]} R{adaptive_bed_mesh_max[0]} F{adaptive_bed_mesh_min[1]} B{adaptive_bed_mesh_max[1]} T V4
+```
+### Klipper:
+```
+; Always pass `ADAPTIVE_MARGIN=0` because Orca has already handled `adaptive_bed_mesh_margin` internally
+BED_MESH_CALIBRATE mesh_min={adaptive_bed_mesh_min[0]},{adaptive_bed_mesh_min[1]} mesh_max={adaptive_bed_mesh_max[0]},{adaptive_bed_mesh_max[1]} ALGORITHM=[bed_mesh_algo] PROBE_COUNT={bed_mesh_probe_count[0]},{bed_mesh_probe_count[1]} ADAPTIVE=1 ADAPTIVE_MARGIN=0
+```
+### RRF:
+```
+M557 X{adaptive_bed_mesh_min[0]}:{adaptive_bed_mesh_max[0]} Y{adaptive_bed_mesh_min[1]}:{adaptive_bed_mesh_max[1]} P{bed_mesh_probe_count[0]}:{bed_mesh_probe_count[1]}  
+```  
+![Screenshot 2024-02-24 104759](https://github.com/SoftFever/OrcaSlicer/assets/103989404/ad4a8020-bec6-4361-abb9-4017ca77471f)

doc/air-filtration.md

@@ -0,0 +1,35 @@
+OrcaSlicer use `M106 P3` command to control air-filtration/exhaust fan.
+
+If you are using Klipper, you can define a `M106` macro to control the both normal part cooling fan and auxiliary fan and exhaust fan.  
+Below is a reference configuration for Klipper.   
+*Note: Don't forget to change the pin name to the actual pin name you are using in the configuration*
+
+```
+# instead of using [fan], we define the default part cooling fan with [fan_generic] here
+# this is the default part cooling fan
+[fan_generic fan0]
+pin: PA7
+cycle_time: 0.01
+hardware_pwm: false
+
+# this is the auxiliary fan
+# comment out it if you don't have auxiliary fan
+[fan_generic fan2]
+pin: PA8
+cycle_time: 0.01
+hardware_pwm: false
+
+# this is the exhaust fan
+# comment out it if you don't have exhaust fan
+[fan_generic fan3]
+pin: PA9
+cycle_time: 0.01
+hardware_pwm: false
+
+[gcode_macro M106]
+gcode:
+    {% set fan = 'fan' + (params.P|int if params.P is defined else 0)|string %}
+    {% set speed = (params.S|float / 255 if params.S is defined else 1.0) %}
+    SET_FAN_SPEED FAN={fan} SPEED={speed}
+
+```

doc/bed-types.md

@@ -0,0 +1,27 @@
+# Multiple bed types
+
+You can enable it in printer settings.
+
+
+Once enabled, you can select the bed type in the drop-down menu, corresponding bed temperature will be set automatically.  
+You can set the bed temperature for each bed type in the filament settings as demonstrated in the following image.  
+![multi_bed](./images/bed-types.gif)  
+
+
+Orca also support `curr_bed_type` variable in custom G-code. 
+For example, the following sample G-codes can detect the selected bed type and adjust the G-code offset accordingly for Klipper:  
+```
+{if curr_bed_type=="Textured PEI Plate"}
+  SET_GCODE_OFFSET Z=-0.05
+{else}
+  SET_GCODE_OFFSET Z=0.0
+{endif}
+```
+
+available bed types are:
+```
+"Cool Plate"
+"Engineering Plate"
+"High Temp Plate"
+"Textured PEI Plate"
+```

doc/semm.md

@@ -0,0 +1,11 @@
+# Single Extruder Multimaterial Printing in OrcaSlicer
+
+## Introduction
+In this guide, we will explain the parameters for single extruder multimaterial printing in OrcaSlicer. The whole process and parameters are same as PrusaSlicer as OrcaSlicer is based on PrusaSlicer.
+OrcaSlicer has some additional features and minor differences though. We will explain them in this guide.
+## Prime tower
+WIP...
+## Ramming
+WIP...
+## Manual filament change
+WIP...

localazy.json

@@ -39,6 +39,11 @@
 				"pattern": "localization/i18n/hu/OrcaSlicer_hu.po",
 				"lang": "hu"
 			},
+			{
+				"type": "po",
+				"pattern": "localization/i18n/ja/OrcaSlicer_hu.po",
+				"lang": "it"
+			},
 			{
 				"type": "po",
 				"pattern": "localization/i18n/ja/OrcaSlicer_ja.po",
@@ -63,6 +68,11 @@
 				"type": "po",
 				"pattern": "localization/i18n/tr/OrcaSlicer_tr.po",
 				"lang": "tr"
+			},
+			{
+				"type": "po",
+				"pattern": "localization/i18n/tr/OrcaSlicer_pl.po",
+				"lang": "pl"
 			}
 		]
 	},