Merge pull request #712 from fastfetch-cli/dev

Release v2.8.0

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ jobs:
 
     steps:
       - name: checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install codespell
         shell: bash
@@ -26,7 +26,6 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-22.04, ubuntu-20.04]
         compiler: [
           { cc: gcc, cxx: "g++" },
           { cc: clang, cxx: "clang++" },
@@ -37,7 +36,7 @@ jobs:
           # The feature libraries are all build against glibc, so they can't be used with musl
           - compiler: { cc: "musl-gcc", cxx: "musl-g++" }
             enableFeatures: ON
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-22.04
     steps:
       - name: checkout repository
         uses: actions/checkout@v4
@@ -46,16 +45,16 @@ jobs:
         run: uname -a
 
       - name: install required packages
-        run: sudo apt-get update && sudo apt-get install -y musl-dev musl-tools linux-headers-generic libpci-dev libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev directx-headers-dev libdrm-dev
+        run: sudo apt-get update && sudo apt-get install -y musl-dev musl-tools linux-headers-generic libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libddcutil-dev libchafa-dev libdrm-dev directx-headers-dev
 
       - name: configure project
         env:
           CC: ${{ matrix.compiler.cc }}
           CXX: ${{ matrix.compiler.cxx }}
-        run: cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DENABLE_LIBPCI=${{ matrix.enableFeatures }} -DENABLE_VULKAN=${{ matrix.enableFeatures }} -DENABLE_WAYLAND=${{ matrix.enableFeatures }} -DENABLE_XCB_RANDR=${{ matrix.enableFeatures }} -DENABLE_XCB=${{ matrix.enableFeatures }} -DENABLE_XRANDR=${{ matrix.enableFeatures }} -DENABLE_X11=${{ matrix.enableFeatures }} -DENABLE_GIO=${{ matrix.enableFeatures }} -DENABLE_DCONF=${{ matrix.enableFeatures }} -DENABLE_DBUS=${{ matrix.enableFeatures }} -DENABLE_XFCONF=${{ matrix.enableFeatures }} -DENABLE_SQLITE3=${{ matrix.enableFeatures }} -DENABLE_RPM=${{ matrix.enableFeatures }} -DENABLE_IMAGEMAGICK7=${{ matrix.enableFeatures }} -DENABLE_IMAGEMAGICK6=${{ matrix.enableFeatures }} -DENABLE_CHAFA=${{ matrix.enableFeatures }} -DENABLE_ZLIB=${{ matrix.enableFeatures }} -DENABLE_EGL=${{ matrix.enableFeatures }} -DENABLE_GLX=${{ matrix.enableFeatures }} -DENABLE_OSMESA=${{ matrix.enableFeatures }} -DENABLE_OPENCL=${{ matrix.enableFeatures }} -DENABLE_LIBNM=${{ matrix.enableFeatures }} -DENABLE_PULSE=${{ matrix.enableFeatures }} -DENABLE_DIRECTX_HEADERS=${{ matrix.enableFeatures }} -DENABLE_DRM=${{ matrix.enableFeatures }} .
+        run: cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DENABLE_VULKAN=${{ matrix.enableFeatures }} -DENABLE_WAYLAND=${{ matrix.enableFeatures }} -DENABLE_XCB_RANDR=${{ matrix.enableFeatures }} -DENABLE_XCB=${{ matrix.enableFeatures }} -DENABLE_XRANDR=${{ matrix.enableFeatures }} -DENABLE_X11=${{ matrix.enableFeatures }} -DENABLE_GIO=${{ matrix.enableFeatures }} -DENABLE_DCONF=${{ matrix.enableFeatures }} -DENABLE_DBUS=${{ matrix.enableFeatures }} -DENABLE_XFCONF=${{ matrix.enableFeatures }} -DENABLE_SQLITE3=${{ matrix.enableFeatures }} -DENABLE_RPM=${{ matrix.enableFeatures }} -DENABLE_IMAGEMAGICK7=${{ matrix.enableFeatures }} -DENABLE_IMAGEMAGICK6=${{ matrix.enableFeatures }} -DENABLE_CHAFA=${{ matrix.enableFeatures }} -DENABLE_ZLIB=${{ matrix.enableFeatures }} -DENABLE_EGL=${{ matrix.enableFeatures }} -DENABLE_GLX=${{ matrix.enableFeatures }} -DENABLE_OSMESA=${{ matrix.enableFeatures }} -DENABLE_OPENCL=${{ matrix.enableFeatures }} -DENABLE_LIBNM=${{ matrix.enableFeatures }} -DENABLE_PULSE=${{ matrix.enableFeatures }} -DENABLE_DIRECTX_HEADERS=${{ matrix.enableFeatures }} -DENABLE_DRM=${{ matrix.enableFeatures }} -DENABLE_DDCUTIL=${{ matrix.enableFeatures }} -DENABLE_CHAFA=${{ matrix.enableFeatures }} .
 
       - name: build project
-        run: cmake --build .
+        run: cmake --build . --verbose -j4
 
       - name: run tests
         run: ctest
@@ -72,9 +71,68 @@ jobs:
       - name: run flashfetch
         run: time ./flashfetch
 
-  linux:
+  Linux-old-amd64:
-    name: Linux
+    name: Linux-old-amd64
-    runs-on: ubuntu-20.04 # 22.04 ships a newer version of glibc than debian stable, allow those people to use the debian package
+    runs-on: ubuntu-20.04
+    permissions:
+      security-events: write
+      contents: read
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+
+      - name: uname -a
+        run: uname -a
+
+      - name: install required packages
+        run: sudo apt-get update && sudo apt-get install -y libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libdrm-dev directx-headers-dev
+
+      - name: install linuxbrew packages
+        run: |
+          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+          /home/linuxbrew/.linuxbrew/bin/brew install imagemagick chafa ddcutil --ignore-dependencies
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: c
+
+      - name: configure project
+        run: PKG_CONFIG_PATH=/home/linuxbrew/.linuxbrew/lib/pkgconfig:$PKG_CONFIG_PATH cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_INSTALL_PREFIX=/usr .
+
+      - name: build project
+        run: cmake --build . --target package --verbose -j4
+
+      - name: perform CodeQL analysis
+        uses: github/codeql-action/analyze@v3
+
+      - name: list features
+        run: ./fastfetch --list-features
+
+      - name: run fastfetch
+        run: time ./fastfetch -c presets/ci.jsonc
+
+      - name: run fastfetch --format json
+        run: time ./fastfetch -c presets/ci.jsonc --format json
+
+      - name: run flashfetch
+        run: time ./flashfetch
+
+      - name: print dependencies
+        run: ldd fastfetch
+
+      - name: run tests
+        run: ctest
+
+      - name: upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: fastfetch-linux-old-amd64
+          path: ./fastfetch-*.*
+
+  linux-amd64:
+    name: Linux-amd64
+    runs-on: ubuntu-22.04 # Ubuntu 22.04 uses Glibc 2.35. Should be fine with Debian 12, which uses Glibc 2.36 (https://packages.debian.org/source/bookworm/glibc)
     permissions:
       security-events: write
       contents: read
@@ -88,15 +146,15 @@ jobs:
         run: uname -a
 
       - name: install required packages
-        run: sudo apt-get update && sudo apt-get install -y libpci-dev libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libdrm-dev directx-headers-dev
+        run: sudo apt-get update && sudo apt-get install -y libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libdrm-dev libddcutil-dev libchafa-dev directx-headers-dev
 
       - name: install linuxbrew packages
         run: |
           /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-          /home/linuxbrew/.linuxbrew/bin/brew install imagemagick ddcutil --ignore-dependencies
+          /home/linuxbrew/.linuxbrew/bin/brew install imagemagick --ignore-dependencies
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: c
 
@@ -104,10 +162,10 @@ jobs:
         run: PKG_CONFIG_PATH=/home/linuxbrew/.linuxbrew/lib/pkgconfig:$PKG_CONFIG_PATH cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_INSTALL_PREFIX=/usr .
 
       - name: build project
-        run: cmake --build . --target package --verbose
+        run: cmake --build . --target package --verbose -j4
 
       - name: perform CodeQL analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3
 
       - name: list features
         run: ./fastfetch --list-features
@@ -134,11 +192,46 @@ jobs:
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: fastfetch-linux
+          name: fastfetch-linux-amd64
           path: ./fastfetch-*.*
 
-  macos:
+  linux-aarch64:
-    name: MacOS
+    name: Linux-aarch64
+    runs-on: ubuntu-22.04
+    permissions:
+      security-events: write
+      contents: read
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+
+      - name: run VM
+        uses: uraimo/run-on-arch-action@v2
+        id: runcmd
+        with:
+          arch: aarch64
+          distro: ubuntu22.04
+          githubToken: ${{ github.token }}
+          run: |
+            uname -a
+            apt-get update && apt-get install -y cmake make g++ libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libdrm-dev libddcutil-dev libchafa-dev directx-headers-dev rpm
+            cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_INSTALL_PREFIX=/usr .
+            cmake --build . --target package --verbose -j4
+            ./fastfetch --list-features
+            time ./fastfetch -c presets/ci.jsonc
+            time ./fastfetch -c presets/ci.jsonc --format json
+            time ./flashfetch
+            ldd fastfetch
+            ctest
+
+      - name: upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: fastfetch-linux-aarch64
+          path: ./fastfetch-*.*
+
+  macos-universal:
+    name: macOS-universal
     runs-on: macos-latest
     permissions:
       security-events: write
@@ -156,7 +249,7 @@ jobs:
           HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 brew install vulkan-loader vulkan-headers molten-vk imagemagick chafa
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: c
 
@@ -164,10 +257,10 @@ jobs:
         run: cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_OSX_ARCHITECTURES='arm64;x86_64' .
 
       - name: build project
-        run: cmake --build . --target package --verbose
+        run: cmake --build . --target package --verbose -j4
 
       - name: perform CodeQL analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3
 
       - name: list features
         run: ./fastfetch --list-features
@@ -190,11 +283,11 @@ jobs:
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: fastfetch-macos
+          name: fastfetch-macos-universal
           path: ./fastfetch-*.*
 
-  freebsd:
+  freebsd-amd64:
-    name: FreeBSD
+    name: FreeBSD-amd64
     runs-on: macos-12
     permissions:
       security-events: write
@@ -211,9 +304,9 @@ jobs:
           run: |
             uname -a
             sudo pkg update
-            sudo pkg install -y cmake git pkgconf binutils pciutils wayland vulkan-headers vulkan-loader libxcb libXrandr libX11 libdrm glib dconf dbus sqlite3-tcl xfce4-conf ImageMagick6 ImageMagick7 chafa egl libosmesa opencl ocl-icd pulseaudio
+            sudo pkg install -y cmake git pkgconf binutils wayland vulkan-headers vulkan-loader libxcb libXrandr libX11 libdrm glib dconf dbus sqlite3-tcl xfce4-conf ImageMagick6 ImageMagick7 chafa egl libosmesa opencl ocl-icd v4l_compat
             cmake -DSET_TWEAK=Off -DBUILD_TESTS=On .
-            cmake --build . --target package --verbose
+            cmake --build . --target package --verbose -j4
             ./fastfetch --list-features
             time ./fastfetch
             time ./fastfetch --format json
@@ -224,11 +317,11 @@ jobs:
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: fastfetch-freebsd
+          name: fastfetch-freebsd-amd64
           path: ./fastfetch-*.*
 
-  win64:
+  windows-amd64:
-    name: Win64
+    name: Windows-amd64
     runs-on: windows-latest
     permissions:
       security-events: write
@@ -254,7 +347,7 @@ jobs:
         run: env PKG_CONFIG_PATH=/clang64/lib/pkgconfig/:$PKG_CONFIG_PATH cmake -DSET_TWEAK=Off -DBUILD_TESTS=On .
 
       - name: build project
-        run: cmake --build . --verbose
+        run: cmake --build . --verbose -j4
 
       - name: copy necessary dlls
         run: cp /clang64/bin/{OpenCL,vulkan-1}.dll .
@@ -278,19 +371,19 @@ jobs:
         run: ctest
 
       - name: create zip archive
-        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-Win64.zip *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-amd64.zip *.dll fastfetch.exe flashfetch.exe presets
 
       - name: create 7z archive
-        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-Win64.7z *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-amd64.7z *.dll fastfetch.exe flashfetch.exe presets
 
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: fastfetch-win64
+          name: fastfetch-windows-amd64
-          path: ./fastfetch-*-Win64.*
+          path: ./fastfetch-*-windows-amd64.*
 
-  win32:
+  windows-i686:
-    name: Win32
+    name: Windows-i686
     runs-on: windows-latest
     permissions:
       security-events: write
@@ -313,7 +406,7 @@ jobs:
         run: uname -a
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: c, cpp
 
@@ -321,10 +414,10 @@ jobs:
         run: env PKG_CONFIG_PATH=/clang32/lib/pkgconfig/:$PKG_CONFIG_PATH cmake -DSET_TWEAK=Off -DBUILD_TESTS=On .
 
       - name: build project
-        run: cmake --build . --verbose
+        run: cmake --build . --verbose -j4
 
       - name: perform CodeQL analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3
 
       - name: copy necessary dlls
         run: cp /clang32/bin/{OpenCL,vulkan-1}.dll .
@@ -345,27 +438,28 @@ jobs:
         run: ctest
 
       - name: create zip archive
-        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-Win32.zip *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-i686.zip *.dll fastfetch.exe flashfetch.exe presets
 
       - name: create 7z archive
-        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-Win32.7z *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-i686.7z *.dll fastfetch.exe flashfetch.exe presets
 
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
-          name: fastfetch-win32
+          name: fastfetch-windows-i686
-          path: ./fastfetch-*-Win32.*
+          path: ./fastfetch-*-windows-i686.*
 
   release:
     if: github.event_name == 'push' && github.ref == 'refs/heads/master' && github.repository == 'fastfetch-cli/fastfetch'
     name: Release
     runs-on: ubuntu-latest
     needs:
-      - linux
+      - linux-amd64
-      - macos
+      - linux-aarch64
-      - freebsd
+      - macos-universal
-      - win64
+      - freebsd-amd64
-      - win32
+      - windows-amd64
+      - windows-i686
     permissions:
       contents: write
     steps:
@@ -376,29 +470,29 @@ jobs:
           repository: ${{ github.repository }}
 
       - name: download artifacts
-        if: needs.linux.outputs.ffversion != steps.get_version_release.outputs.release
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: actions/download-artifact@v4
 
       - name: create release
-        if: needs.linux.outputs.ffversion != steps.get_version_release.outputs.release
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: ncipollo/release-action@v1
         with:
-          tag: ${{ needs.linux.outputs.ffversion }}
+          tag: ${{ needs.linux-amd64.outputs.ffversion }}
           commit: ${{ github.sha }}
           artifactErrorsFailBuild: true
           artifacts: fastfetch-*/fastfetch-*
-          body: "Please refer to [CHANGELOG.md](https://github.com/${{ github.repository }}/blob/${{ needs.linux.outputs.ffversion }}/CHANGELOG.md) for details."
+          body: "Please refer to [CHANGELOG.md](https://github.com/${{ github.repository }}/blob/${{ needs.linux-amd64.outputs.ffversion }}/CHANGELOG.md) for details."
 
       - name: download source tarballs
-        if: needs.linux.outputs.ffversion != steps.get_version_release.outputs.release
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         run: |
-          for i in 1 2 3 4 5; do curl -L --remote-name-all --output-dir fastfetch-source --create-dirs https://github.com/${{ github.repository }}/archive/refs/tags/${{ needs.linux.outputs.ffversion }}.{tar.gz,zip} && break || sleep 5; done
+          for i in 1 2 3 4 5; do curl -L --remote-name-all --output-dir fastfetch-source --create-dirs https://github.com/${{ github.repository }}/archive/refs/tags/${{ needs.linux-amd64.outputs.ffversion }}.{tar.gz,zip} && break || sleep 5; done
           ls fastfetch-*/*
 
       - name: generate release notes
-        if: needs.linux.outputs.ffversion != steps.get_version_release.outputs.release
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         run: |
-          echo "Please refer to [CHANGELOG.md](https://github.com/${{ github.repository }}/blob/${{ needs.linux.outputs.ffversion }}/CHANGELOG.md) for details." > fastfetch-release-notes.md
+          echo "Please refer to [CHANGELOG.md](https://github.com/${{ github.repository }}/blob/${{ needs.linux-amd64.outputs.ffversion }}/CHANGELOG.md) for details." > fastfetch-release-notes.md
           echo -e "\n---\n\n<details><summary>SHA256SUMs</summary><br>\n\n\`\`\`" >> fastfetch-release-notes.md
           sha256sum fastfetch-*/* >> fastfetch-release-notes.md
           echo -e "\`\`\`\n</details>" >> fastfetch-release-notes.md
@@ -407,10 +501,10 @@ jobs:
           echo -e "\`\`\`\n</details>" >> fastfetch-release-notes.md
 
       - name: update release body
-        if: needs.linux.outputs.ffversion != steps.get_version_release.outputs.release
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: ncipollo/release-action@v1
         with:
-          tag: ${{ needs.linux.outputs.ffversion }}
+          tag: ${{ needs.linux-amd64.outputs.ffversion }}
           commit: ${{ github.sha }}
           bodyFile: fastfetch-release-notes.md
           allowUpdates: true

CHANGELOG.md

@@ -1,3 +1,31 @@
+# 2.8.0
+
+Changes:
+* The linux binaries are now built with glibc 2.35, which means they no longer support Debian 11 and Ubuntu 20.04. Users using these distros may download the artifacts `fastfetch-linux-old` from GitHub Actions.
+
+Features:
+* Rewrite GPU module, drop libpci dependency (GPU, Linux)
+* Detect marketing name of Apple Silicon CPUs for asahi linux (CPU, Linux)
+* Add new module `Camera`, which prints the name and resolution of connected cameras
+
+Bugfixes:
+* Fix compatibility with packages installed by flatpak (Terminal, Linux)
+* Don't show an empty battery if no battery is detected (macOS, Battery)
+* Don't show `not connected` if no power adapter is found (macOS / Linux, PowerAdapter)
+* Make format of battery status be consistent with other platforms (Linux, Battery)
+
+Logo:
+* Print Asahi logo in asahi linux (Logo, Linux)
+* Add Asahi2, z/OS, Tatra, PikaOS
+
+# 2.7.1
+
+Features:
+* Config presets in app folder now work with symlinks
+
+Bugfixes:
+* Fix a possible segfault when detecting terminal (Terminal, Linux)
+
 # 2.7.0
 
 Features:

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.12.0) # target_link_libraries with OBJECT libs & project homepage url
 
 project(fastfetch
-    VERSION 2.7.0
+    VERSION 2.8.0
     LANGUAGES C
     DESCRIPTION "Fast neofetch-like system information tool"
     HOMEPAGE_URL "https://github.com/fastfetch-cli/fastfetch"
@@ -42,7 +42,6 @@ include(CheckIncludeFile)
 
 include(CMakeDependentOption)
 
-cmake_dependent_option(ENABLE_LIBPCI "Enable libpci" ON "LINUX OR BSD" OFF)
 cmake_dependent_option(ENABLE_VULKAN "Enable vulkan" ON "LINUX OR APPLE OR BSD OR WIN32 OR ANDROID" OFF)
 cmake_dependent_option(ENABLE_WAYLAND "Enable wayland-client" ON "LINUX OR BSD" OFF)
 cmake_dependent_option(ENABLE_XCB_RANDR "Enable xcb-randr" ON "LINUX OR BSD" OFF)
@@ -70,7 +69,6 @@ cmake_dependent_option(ENABLE_PULSE "Enable pulse" ON "LINUX" OFF)
 cmake_dependent_option(ENABLE_DDCUTIL "Enable ddcutil" ON "LINUX" OFF)
 cmake_dependent_option(ENABLE_DIRECTX_HEADERS "Enable DirectX headers for WSL" ON "LINUX" OFF)
 cmake_dependent_option(ENABLE_THREADS "Enable multithreading" ON "Threads_FOUND" OFF)
-cmake_dependent_option(ENABLE_PCI_MEMORY "Enable detecting GPU memory size with libpci" OFF "LINUX OR BSD" OFF)
 
 option(ENABLE_SYSTEM_YYJSON "Use system provided (instead of fastfetch embedded) yyjson library" OFF)
 option(ENABLE_ASAN "Build fastfetch with ASAN (address sanitizer)" OFF)
@@ -310,6 +308,7 @@ set(LIBFASTFETCH_SRC
     src/modules/board/board.c
     src/modules/brightness/brightness.c
     src/modules/break/break.c
+    src/modules/camera/camera.c
     src/modules/chassis/chassis.c
     src/modules/colors/colors.c
     src/modules/cpu/cpu.c
@@ -434,6 +433,7 @@ if(LINUX)
         src/detection/wm/wm_nosupport.c
         src/detection/de/de_linux.c
         src/detection/wmtheme/wmtheme_linux.c
+        src/detection/camera/camera_linux.c
         src/util/platform/FFPlatform_unix.c
     )
 elseif(ANDROID)
@@ -487,6 +487,7 @@ elseif(ANDROID)
         src/detection/wm/wm_nosupport.c
         src/detection/de/de_nosupport.c
         src/detection/wmtheme/wmtheme_nosupport.c
+        src/detection/camera/camera_android.c
         src/util/platform/FFPlatform_unix.c
     )
 elseif(BSD)
@@ -549,6 +550,7 @@ elseif(BSD)
         src/detection/wm/wm_nosupport.c
         src/detection/de/de_linux.c
         src/detection/wmtheme/wmtheme_linux.c
+        src/detection/camera/camera_linux.c
         src/util/platform/FFPlatform_unix.c
     )
 elseif(APPLE)
@@ -604,6 +606,7 @@ elseif(APPLE)
         src/detection/wm/wm_apple.c
         src/detection/de/de_nosupport.c
         src/detection/wmtheme/wmtheme_apple.m
+        src/detection/camera/camera_apple.m
         src/util/apple/cf_helpers.c
         src/util/apple/osascript.m
         src/util/platform/FFPlatform_unix.c
@@ -659,6 +662,7 @@ elseif(WIN32)
         src/detection/wm/wm_windows.cpp
         src/detection/de/de_nosupport.c
         src/detection/wmtheme/wmtheme_windows.c
+        src/detection/camera/camera_windows.cpp
         src/util/windows/getline.c
         src/util/windows/com.cpp
         src/util/windows/registry.c
@@ -792,10 +796,6 @@ function(ff_lib_enable VARNAME PKGCONFIG_NAMES CMAKE_NAME)
     endforeach()
 endfunction()
 
-ff_lib_enable(LIBPCI
-    "libpci"
-    "Pci"
-)
 ff_lib_enable(VULKAN
     "vulkan"
     "Vulkan"
@@ -918,9 +918,11 @@ if(LINUX)
     )
 elseif(APPLE)
     target_link_libraries(libfastfetch
+        PRIVATE "-framework AVFoundation"
         PRIVATE "-framework Cocoa"
         PRIVATE "-framework CoreFoundation"
         PRIVATE "-framework CoreAudio"
+        PRIVATE "-framework CoreMedia"
         PRIVATE "-framework CoreVideo"
         PRIVATE "-framework CoreWLAN"
         PRIVATE "-framework IOBluetooth"

debian/changelog

@@ -0,0 +1,18 @@
+fastfetch (2.7.1ubuntu2) jammy; urgency=medium
+
+  * Ignore .git
+
+ -- Carter Li <zhangsongcui@live.cn>  Wed, 07 Feb 2024 14:23:23 +0800
+
+fastfetch (2.7.1ubuntu1) jammy; urgency=medium
+
+  * Update build scripts
+
+ -- Carter Li <zhangsongcui@live.cn>  Wed, 07 Feb 2024 13:53:37 +0800
+
+fastfetch (2.7.1) jammy; urgency=medium
+
+  * Initial release.
+
+ -- Carter Li <zhangsongcui@live.cn>  Tue, 06 Feb 2024 15:01:11 +0800
+

debian/compat

@@ -0,0 +1 @@
+12

debian/control

@@ -0,0 +1,13 @@
+Source: fastfetch
+Section: universe/utils
+Priority: optional
+Maintainer: Carter Li <zhangsongcui@live.cn>
+Build-Depends: libvulkan-dev, libwayland-dev, libxrandr-dev, libxcb-randr0-dev, libdconf-dev, libdbus-1-dev, libmagickcore-dev, libxfconf-0-dev, libsqlite3-dev, librpm-dev, libegl-dev, libglx-dev, libosmesa6-dev, ocl-icd-opencl-dev, libnm-dev, libpulse-dev, libdrm-dev, libddcutil-dev, libchafa-dev, directx-headers-dev, pkgconf, cmake (>= 3.12), debhelper (>= 11.2), dh-cmake, dh-cmake-compat (= 1), dh-sequence-cmake, dh-sequence-ctest, ninja-build
+Standards-Version: 4.0.0
+Homepage: https://github.com/fastfetch-cli/fastfetch
+
+Package: fastfetch
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: Fastfetch is a neofetch-like tool for fetching system information and displaying them in a pretty way.
+ It is written mainly in C, with performance and customizability in mind.

debian/copyright

@@ -0,0 +1,11 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: fastfetch
+Source: https://github.com/fastfetch-cli/fastfetch
+
+Files: *
+Copyright: 2024 fastfetch-cli
+License: Expat
+
+Files: src/3rdparty/yyjson/*
+Copyright: 2020 YaoYuan
+License: Expat

debian/files

@@ -0,0 +1 @@
+fastfetch_2.7.1ubuntu2_source.buildinfo universe/utils optional

debian/publish.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+debuild -S -i -I
+dput ppa:zhangsongcui3371/fastfetch ~/fastfetch_*.changes

debian/rules

@@ -0,0 +1,7 @@
+#!/usr/bin/make -f
+
+%:
+	dh $@ --buildsystem=cmake+ninja
+
+override_dh_ctest_configure:
+	dh_ctest_configure -- -DSET_TWEAK=OFF -DBUILD_TESTS=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo

debian/watch

@@ -0,0 +1,4 @@
+version=4
+opts="filenamemangle=s%.*/@ANY_VERSION@%@PACKAGE@-$1.tar.gz%,searchmode=plain" \
+https://api.github.com/repos/fastfetch-cli/fastfetch/releases?per_page=100 \
+https://api.github.com/repos/fastfetch-cli/fastfetch/tarball/@ANY_VERSION@

presets/all.jsonc

@@ -50,6 +50,7 @@
         "users",
         "bluetooth",
         "sound",
+        "camera",
         "gamepad",
         "weather",
         "netio",

presets/ci.jsonc

@@ -56,6 +56,7 @@
     "users",
     "bluetooth",
     "sound",
+    "camera",
     "gamepad",
     {
       "type": "weather",

src/common/init.c

@@ -163,9 +163,6 @@ void ffListFeatures(void)
         #ifdef FF_HAVE_THREADS
             "threads\n"
         #endif
-        #ifdef FF_HAVE_LIBPCI
-            "libpci\n"
-        #endif
         #ifdef FF_HAVE_VULKAN
             "vulkan\n"
         #endif
@@ -241,6 +238,9 @@ void ffListFeatures(void)
         #ifdef FF_HAVE_DDCUTIL
             "libddcutil\n"
         #endif
+        #if __has_include(<linux/videodev2.h>)
+            "videodev2\n"
+        #endif
         #ifdef FF_HAVE_DIRECTX_HEADERS
             "Directx Headers\n"
         #endif

src/common/modules.c

@@ -15,6 +15,7 @@ static FFModuleBaseInfo* B[] = {
 };
 
 static FFModuleBaseInfo* C[] = {
+    (void*) &instance.config.modules.camera,
     (void*) &instance.config.modules.chassis,
     (void*) &instance.config.modules.command,
     (void*) &instance.config.modules.colors,

src/detection/battery/battery_apple.c

@@ -20,6 +20,14 @@ const char* ffDetectBattery(FFBatteryOptions* options, FFlist* results)
         if (IORegistryEntryCreateCFProperties(entryBattery, &properties, kCFAllocatorDefault, kNilOptions) != kIOReturnSuccess)
             continue;
 
+        int currentCapacity, maxCapacity;
+
+        if (ffCfDictGetInt(properties, CFSTR(kIOPMPSMaxCapacityKey), &maxCapacity) != NULL || maxCapacity <= 0)
+            continue;
+
+        if (ffCfDictGetInt(properties, CFSTR(kIOPMPSCurrentCapacityKey), &currentCapacity) != NULL || currentCapacity <= 0)
+            continue;
+
         bool boolValue;
 
         FFBatteryResult* battery = ffListAdd(results);
@@ -30,16 +38,6 @@ const char* ffDetectBattery(FFBatteryOptions* options, FFlist* results)
         ffStrbufInit(&battery->technology);
         ffStrbufInit(&battery->status);
         ffStrbufInit(&battery->manufactureDate);
-        battery->capacity = 0.0/0.0;
-
-        int currentCapacity, maxCapacity;
-
-        if (ffCfDictGetInt(properties, CFSTR(kIOPMPSMaxCapacityKey), &maxCapacity) != NULL || maxCapacity <= 0)
-            continue;
-
-        if (ffCfDictGetInt(properties, CFSTR(kIOPMPSCurrentCapacityKey), &currentCapacity) != NULL || currentCapacity <= 0)
-            continue;
-
         battery->capacity = currentCapacity * 100.0 / maxCapacity;
 
         ffCfDictGetString(properties, CFSTR(kIOPMDeviceNameKey), &battery->modelName);

src/detection/battery/battery_bsd.c

@@ -54,13 +54,13 @@ const char* ffDetectBattery(FF_MAYBE_UNUSED FFBatteryOptions* options, FFlist* r
             else if(battio.battinfo.state & ACPI_BATT_STAT_CHARGING)
                 ffStrbufAppendS(&battery->status, "Charging, ");
             if(battio.battinfo.state & ACPI_BATT_STAT_CRITICAL)
-                ffStrbufAppendS(&battery->status, "Ctritical, ");
+                ffStrbufAppendS(&battery->status, "Critical, ");
         }
 
         int acadStatus;
         if (ioctl(acpifd, ACPIIO_ACAD_GET_STATUS, &acadStatus) >= 0 && acadStatus)
         {
-            ffStrbufAppendS(&battery->status, "AC connected");
+            ffStrbufAppendS(&battery->status, "AC Connected");
         }
         else
         {

src/detection/battery/battery_linux.c

@@ -5,6 +5,8 @@
 
 #include <dirent.h>
 
+// https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-class-power
+
 static void parseBattery(FFstrbuf* dir, const char* id, FFBatteryOptions* options, FFlist* results)
 {
     uint32_t dirLength = dir->length;
@@ -68,6 +70,26 @@ static void parseBattery(FFstrbuf* dir, const char* id, FFBatteryOptions* option
         ffStrbufTrimRightSpace(&result->status);
     ffStrbufSubstrBefore(dir, dirLength);
 
+    // Unknown, Charging, Discharging, Not charging, Full
+    if (ffStrbufEqualS(&result->status, "Not charging") || ffStrbufEqualS(&result->status, "Full"))
+        ffStrbufSetStatic(&result->status, "AC Connected");
+    else if (ffStrbufEqualS(&result->status, "Unknown"))
+        ffStrbufClear(&result->status);
+
+    ffStrbufAppendS(dir, "/capacity_level");
+    if (ffReadFileBuffer(dir->chars, &tmpBuffer))
+    {
+        ffStrbufTrimRightSpace(&result->manufacturer);
+        if (ffStrbufEqualS(&tmpBuffer, "Critical"))
+        {
+            if (result->status.length)
+                ffStrbufAppendS(&result->status, ", Critical");
+            else
+                ffStrbufSetStatic(&result->status, "Critical");
+        }
+    }
+    ffStrbufSubstrBefore(dir, dirLength);
+
     ffStrbufInit(&result->serial);
     ffStrbufAppendS(dir, "/serial_number");
     if (ffReadFileBuffer(dir->chars, &result->serial))

src/detection/camera/camera.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include "fastfetch.h"
+
+typedef struct FFCameraResult
+{
+    FFstrbuf name;
+    FFstrbuf vendor;
+    FFstrbuf id;
+    FFstrbuf colorspace;
+    uint32_t width;
+    uint32_t height;
+} FFCameraResult;
+
+const char* ffDetectCamera(FFlist* result /* list of FFCameraResult */);

src/detection/camera/camera_android.c

@@ -0,0 +1,61 @@
+#include "camera.h"
+
+#include "common/processing.h"
+#include "common/properties.h"
+
+#define FF_TERMUX_API_PATH FASTFETCH_TARGET_DIR_ROOT "/libexec/termux-api"
+#define FF_TERMUX_API_PARAM "CameraInfo"
+
+static inline void wrapYyjsonFree(yyjson_doc** doc)
+{
+    assert(doc);
+    if (*doc)
+        yyjson_doc_free(*doc);
+}
+
+const char* ffDetectCamera(FF_MAYBE_UNUSED FFlist* result)
+{
+    FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
+
+    if(ffProcessAppendStdOut(&buffer, (char* const[]){
+        FF_TERMUX_API_PATH,
+        FF_TERMUX_API_PARAM,
+        NULL
+    }))
+        return "Starting `" FF_TERMUX_API_PATH " " FF_TERMUX_API_PARAM "` failed";
+
+    yyjson_doc* __attribute__((__cleanup__(wrapYyjsonFree))) doc = yyjson_read_opts(buffer.chars, buffer.length, 0, NULL, NULL);
+    if (!doc)
+        return "Failed to parse camera info";
+
+    yyjson_val* root = yyjson_doc_get_root(doc);
+    if (!yyjson_is_arr(root))
+        return "Camera info result is not a JSON array";
+
+    yyjson_val* device;
+    size_t idx, max;
+    yyjson_arr_foreach(root, idx, max, device)
+    {
+        FFCameraResult* camera = (FFCameraResult*) ffListAdd(result);
+        {
+            const char* facing = yyjson_get_str(yyjson_obj_get(device, "facing"));
+            if (facing)
+                ffStrbufInitF(&camera->name, "builtin-%s", facing);
+            else
+                ffStrbufInitStatic(&camera->name, "Unknown");
+        }
+        ffStrbufInit(&camera->vendor);
+        ffStrbufInitS(&camera->id, yyjson_get_str(yyjson_obj_get(device, "id")));
+        yyjson_val* sizes = yyjson_arr_get_first(yyjson_obj_get(device, "jpeg_output_sizes"));
+        if (yyjson_is_obj(sizes))
+        {
+            camera->width = (uint32_t) yyjson_get_uint(yyjson_obj_get(sizes, "width"));
+            camera->height = (uint32_t) yyjson_get_uint(yyjson_obj_get(sizes, "height"));
+        }
+        else
+            camera->width = camera->height = 0;
+        ffStrbufInit(&camera->colorspace);
+    }
+
+    return NULL;
+}

src/detection/camera/camera_apple.m

@@ -0,0 +1,31 @@
+#include "camera.h"
+
+#import <AVFoundation/AVCaptureDevice.h>
+
+const char* ffDetectCamera(FFlist* result)
+{
+    AVCaptureDeviceDiscoverySession* session = [AVCaptureDeviceDiscoverySession discoverySessionWithDeviceTypes:@[AVCaptureDeviceTypeBuiltInWideAngleCamera] mediaType:AVMediaTypeVideo position:AVCaptureDevicePositionUnspecified];
+    if (!session)
+        return "Failed to create AVCaptureDeviceDiscoverySession";
+
+    for (AVCaptureDevice* device in session.devices)
+    {
+        FFCameraResult* camera = (FFCameraResult*) ffListAdd(result);
+        ffStrbufInitS(&camera->name, device.localizedName.UTF8String);
+        ffStrbufInitS(&camera->vendor, device.manufacturer.UTF8String);
+        ffStrbufInitS(&camera->id, device.uniqueID.UTF8String);
+        switch (device.activeColorSpace)
+        {
+            case AVCaptureColorSpace_sRGB: ffStrbufInitStatic(&camera->colorspace, "sRGB"); break;
+            case AVCaptureColorSpace_P3_D65: ffStrbufInitStatic(&camera->colorspace, "P3-D65"); break;
+            case 2 /*AVCaptureColorSpace_HLG_BT2020*/: ffStrbufInitStatic(&camera->colorspace, "BT2020-HLG"); break;
+            case 3 /*AVCaptureColorSpace_AppleLog*/: ffStrbufInitStatic(&camera->colorspace, "AppleLog"); break;
+        }
+
+        CMVideoDimensions size = CMVideoFormatDescriptionGetDimensions(device.activeFormat.formatDescription);
+        camera->width = size.width < 0 ? 0 : (uint32_t) size.width;
+        camera->height = size.height < 0 ? 0 : (uint32_t) size.height;
+    }
+
+    return NULL;
+}

src/detection/camera/camera_linux.c

@@ -0,0 +1,61 @@
+#include "camera.h"
+#include "common/io/io.h"
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+
+#if __has_include(<linux/videodev2.h>)
+    #include <linux/videodev2.h>
+#endif
+
+const char* ffDetectCamera(FFlist* result)
+{
+#if __has_include(<linux/videodev2.h>)
+    char path[] = "/dev/videoN";
+
+    for (uint32_t i = 0; i <= 9; ++i)
+    {
+        path[sizeof(path) - 2] = (char) (i + '0');
+        FF_AUTO_CLOSE_FD int fd = open(path, O_RDONLY);
+        if (fd < 0)
+            break;
+
+        struct v4l2_capability cap = {};
+        if (ioctl(fd, VIDIOC_QUERYCAP, &cap) < 0 || !(cap.capabilities & V4L2_CAP_VIDEO_CAPTURE))
+            continue;
+
+        struct v4l2_format fmt = { .type = V4L2_BUF_TYPE_VIDEO_CAPTURE };
+        if (ioctl(fd, VIDIOC_G_FMT, &fmt) < 0)
+            continue;
+
+        FFCameraResult* camera = (FFCameraResult*) ffListAdd(result);
+        ffStrbufInitS(&camera->name, (const char*) cap.card);
+        ffStrbufInit(&camera->vendor);
+        ffStrbufInitS(&camera->id, (const char*) cap.bus_info);
+        switch (fmt.fmt.pix.colorspace)
+        {
+        case V4L2_COLORSPACE_SMPTE170M: ffStrbufInitStatic(&camera->colorspace, "SMPTE 170M"); break;
+        case V4L2_COLORSPACE_SMPTE240M: ffStrbufInitStatic(&camera->colorspace, "SMPTE 240M"); break;
+        case V4L2_COLORSPACE_BT878: ffStrbufInitStatic(&camera->colorspace, "BT.808"); break;
+        case V4L2_COLORSPACE_470_SYSTEM_M: ffStrbufInitStatic(&camera->colorspace, "NTSC"); break;
+        case V4L2_COLORSPACE_470_SYSTEM_BG: ffStrbufInitStatic(&camera->colorspace, "EBU 3213"); break;
+        case V4L2_COLORSPACE_JPEG: ffStrbufInitStatic(&camera->colorspace, "JPEG"); break;
+        case V4L2_COLORSPACE_REC709:
+        case V4L2_COLORSPACE_SRGB: ffStrbufInitStatic(&camera->colorspace, "sRGB"); break;
+        case V4L2_COLORSPACE_OPRGB: ffStrbufInitStatic(&camera->colorspace, "Adobe RGB"); break;
+        case V4L2_COLORSPACE_BT2020: ffStrbufInitStatic(&camera->colorspace, "BT.2020"); break;
+        case V4L2_COLORSPACE_RAW: ffStrbufInitStatic(&camera->colorspace, "RAW"); break;
+        case V4L2_COLORSPACE_DCI_P3: ffStrbufInitStatic(&camera->colorspace, "DCI-P3"); break;
+        default: ffStrbufInit(&camera->colorspace); break;
+        }
+        camera->width = fmt.fmt.pix.width;
+        camera->height = fmt.fmt.pix.height;
+    }
+
+    return NULL;
+#else
+    FF_UNUSED(result);
+    return "Fastfetch was compiled without <linux/videodev2.h>";
+#endif
+}

src/detection/camera/camera_windows.cpp

@@ -0,0 +1,129 @@
+extern "C" {
+#include "camera.h"
+#include "common/library.h"
+}
+#include "util/windows/com.hpp"
+#include "util/windows/unicode.hpp"
+
+#include <initguid.h>
+#include <mfapi.h>
+#include <mfidl.h>
+
+template <typename Fn>
+struct on_scope_exit {
+    on_scope_exit(Fn &&fn): _fn(std::move(fn)) {}
+    ~on_scope_exit() { this->_fn(); }
+
+private:
+    Fn _fn;
+};
+
+extern "C"
+const char* ffDetectCamera(FF_MAYBE_UNUSED FFlist* result)
+{
+    FF_LIBRARY_LOAD(mfplat, NULL, "dlopen mfplat" FF_LIBRARY_EXTENSION " failed", "mfplat" FF_LIBRARY_EXTENSION, 1)
+    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(mfplat, MFCreateAttributes)
+    FF_LIBRARY_LOAD(mf, NULL, "dlopen mf" FF_LIBRARY_EXTENSION " failed", "mf" FF_LIBRARY_EXTENSION, 1)
+    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(mf, MFEnumDeviceSources)
+
+    const char* error = ffInitCom();
+    if (error)
+        return error;
+
+    IMFAttributes* FF_AUTO_RELEASE_COM_OBJECT attrs = nullptr;
+    if (FAILED(ffMFCreateAttributes(&attrs, 1)))
+        return "MFCreateAttributes() failed";
+
+    if (FAILED(attrs->SetGUID(
+        MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE,
+        MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_VIDCAP_GUID
+    )))
+        return "SetGUID(MF_*) failed";
+
+    IMFActivate** devices = NULL;
+    uint32_t count;
+
+    if (FAILED(ffMFEnumDeviceSources(attrs, &devices, &count)))
+        return "MFEnumDeviceSources() failed";
+
+    for (uint32_t i = 0; i < count; i++)
+    {
+        IMFActivate* device = devices[i];
+
+        wchar_t buffer[256];
+        uint32_t length = 0;
+        if (FAILED(device->GetString(MF_DEVSOURCE_ATTRIBUTE_FRIENDLY_NAME, buffer, sizeof(buffer), &length)) || length == 0)
+            continue;
+
+        FFCameraResult* camera = (FFCameraResult*) ffListAdd(result);
+        ffStrbufInitNWS(&camera->name, length, buffer);
+        ffStrbufInit(&camera->colorspace);
+        ffStrbufInit(&camera->vendor);
+        ffStrbufInit(&camera->id);
+        camera->width = 0;
+        camera->height = 0;
+
+        if (SUCCEEDED(device->GetString(MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_VIDCAP_SYMBOLIC_LINK, buffer, sizeof(buffer), &length)) && length > 0)
+            ffStrbufSetNWS(&camera->id, length, buffer);
+
+        IMFMediaSource* FF_AUTO_RELEASE_COM_OBJECT source = nullptr;
+        if (FAILED(device->ActivateObject(IID_PPV_ARGS(&source))))
+            continue;
+
+        on_scope_exit destroySource([&] { source->Shutdown(); });
+
+        IMFPresentationDescriptor* FF_AUTO_RELEASE_COM_OBJECT pd = nullptr;
+        if (FAILED(source->CreatePresentationDescriptor(&pd)))
+            continue;
+
+        IMFStreamDescriptor* FF_AUTO_RELEASE_COM_OBJECT sd = NULL;
+        BOOL selected;
+        if (FAILED(pd->GetStreamDescriptorByIndex(0, &selected, &sd)))
+            continue;
+
+        IMFMediaTypeHandler* FF_AUTO_RELEASE_COM_OBJECT handler = NULL;
+        if (FAILED(sd->GetMediaTypeHandler(&handler)))
+            continue;
+
+        DWORD mediaTypeCount;
+        if (FAILED(handler->GetMediaTypeCount(&mediaTypeCount)))
+            continue;
+
+        // Assume first type is the maximum resolution
+        IMFMediaType* FF_AUTO_RELEASE_COM_OBJECT type = NULL;
+        for (DWORD idx = 0; SUCCEEDED(handler->GetMediaTypeByIndex(idx, &type)); ++idx)
+        {
+            GUID majorType;
+            if (FAILED(type->GetMajorType(&majorType)) || majorType != MFMediaType_Video)
+                continue;
+
+            MFVideoPrimaries primaries;
+            static_assert(sizeof(primaries) == sizeof(uint32_t), "");
+            if (SUCCEEDED(type->GetUINT32(MF_MT_VIDEO_PRIMARIES, (uint32_t*) &primaries)))
+            {
+                switch (primaries)
+                {
+                case MFVideoPrimaries_BT709: ffStrbufSetStatic(&camera->colorspace, "sRGB"); break;
+                case MFVideoPrimaries_BT470_2_SysM:
+                case MFVideoPrimaries_BT470_2_SysBG: ffStrbufSetStatic(&camera->colorspace, "NTSC"); break;
+                case MFVideoPrimaries_SMPTE170M: ffStrbufSetStatic(&camera->colorspace, "SMPTE 170M"); break;
+                case MFVideoPrimaries_SMPTE240M: ffStrbufSetStatic(&camera->colorspace, "SMPTE 240M"); break;
+                case MFVideoPrimaries_EBU3213: ffStrbufSetStatic(&camera->colorspace, "EBU 3213"); break;
+                case MFVideoPrimaries_SMPTE_C: ffStrbufSetStatic(&camera->colorspace, "SMPTE C"); break;
+                case MFVideoPrimaries_BT2020: ffStrbufSetStatic(&camera->colorspace, "BT.2020"); break;
+                case MFVideoPrimaries_XYZ: ffStrbufSetStatic(&camera->colorspace, "XYZ"); break;
+                case MFVideoPrimaries_DCI_P3: ffStrbufSetStatic(&camera->colorspace, "DCI-P3"); break;
+                case MFVideoPrimaries_ACES: ffStrbufSetStatic(&camera->colorspace, "ACES"); break;
+                default: break;
+                }
+            }
+
+            MFGetAttributeSize(type, MF_MT_FRAME_SIZE, &camera->width, &camera->height);
+            break;
+        }
+    }
+
+    CoTaskMemFree(devices);
+
+    return nullptr;
+}

src/detection/cpu/cpu_linux.c

@@ -4,6 +4,7 @@
 #include "common/properties.h"
 #include "detection/temps/temps_linux.h"
 #include "util/mallocHelper.h"
+#include "util/stringUtils.h"
 
 #include <sys/sysinfo.h>
 #include <stdlib.h>
@@ -34,6 +35,10 @@ static const char* parseCpuInfo(FFCPUResult* cpu, FFstrbuf* physicalCoresBuffer,
     FF_AUTO_FREE char* line = NULL;
     size_t len = 0;
 
+    #ifdef __aarch64__
+    FF_STRBUF_AUTO_DESTROY implementer = ffStrbufCreate();
+    #endif
+
     while(getline(&line, &len, cpuinfo) != -1)
     {
         //Stop after the first CPU
@@ -47,12 +52,36 @@ static const char* parseCpuInfo(FFCPUResult* cpu, FFstrbuf* physicalCoresBuffer,
             ffParsePropLine(line, "cpu MHz :", cpuMHz) ||
             ffParsePropLine(line, "isa :", cpuIsa) ||
             ffParsePropLine(line, "uarch :", cpuUarch) ||
+
+            #ifdef __aarch64__
+            (cpu->vendor.length == 0 && ffParsePropLine(line, "CPU implementer :", &implementer)) ||
+            #endif
+
             (cpu->name.length == 0 && ffParsePropLine(line, "Hardware :", &cpu->name)) || //For Android devices
             (cpu->name.length == 0 && ffParsePropLine(line, "cpu     :", &cpu->name)) || //For POWER
             (cpu->name.length == 0 && ffParsePropLine(line, "cpu model               :", &cpu->name)) //For MIPS
         );
     }
 
+    #ifdef __aarch64__
+    // https://github.com/util-linux/util-linux/blob/2cd89de14549d2b2c079a4f8b73f75500d229fee/sys-utils/lscpu-arm.c#L286
+    if (cpu->vendor.length == 0 && implementer.length > 2 /* 0xX */)
+    {
+        uint32_t implId = (uint32_t) strtoul(implementer.chars, NULL, 16);
+        switch (implId)
+        {
+        case 0x41: ffStrbufSetStatic(&cpu->vendor, "ARM"); break;
+        case 0x42: ffStrbufSetStatic(&cpu->vendor, "Broadcom"); break;
+        case 0x48: ffStrbufSetStatic(&cpu->vendor, "HiSilicon"); break;
+        case 0x4e: ffStrbufSetStatic(&cpu->vendor, "Nvidia"); break;
+        case 0x51: ffStrbufSetStatic(&cpu->vendor, "Qualcomm"); break;
+        case 0x53: ffStrbufSetStatic(&cpu->vendor, "Samsung"); break;
+        case 0x61: ffStrbufSetStatic(&cpu->vendor, "Apple"); break;
+        case 0x69: ffStrbufSetStatic(&cpu->vendor, "Intel"); break;
+        }
+    }
+    #endif
+
     return NULL;
 }
 
@@ -121,6 +150,44 @@ static void parseIsa(FFstrbuf* cpuIsa)
     }
 }
 
+void detectAsahi(FFCPUResult* cpu)
+{
+    // In Asahi Linux, reading /proc/device-tree/compatible gives
+    // information on the device model. It consists of 3 NUL terminated
+    // strings, the second of which gives the actual SoC model. But it
+    // is not the marketing name, i.e. for M2 there is "apple,t8112" in
+    // the compatible string.
+    if (cpu->name.length == 0 && ffStrbufEqualS(&cpu->vendor, "Apple"))
+    {
+        char content[32];
+        ssize_t length = ffReadFileData("/proc/device-tree/compatible", sizeof(content), content);
+        if (length <= 0) return;
+
+        // get the second NUL terminated string
+        char* modelName = memchr(content, '\0', (size_t) length) + 1;
+        if (modelName - content < length && ffStrStartsWith(modelName, "apple,t"))
+        {
+            // https://github.com/AsahiLinux/docs/wiki/Codenames
+            switch (strtoul(modelName + strlen("apple,t"), NULL, 10))
+            {
+                case 8103: ffStrbufSetStatic(&cpu->name, "Apple M1"); break;
+                case 6000: ffStrbufSetStatic(&cpu->name, "Apple M1 Pro"); break;
+                case 6001: ffStrbufSetStatic(&cpu->name, "Apple M1 Max"); break;
+                case 6002: ffStrbufSetStatic(&cpu->name, "Apple M1 Ultra"); break;
+                case 8112: ffStrbufSetStatic(&cpu->name, "Apple M2"); break;
+                case 6020: ffStrbufSetStatic(&cpu->name, "Apple M2 Pro"); break;
+                case 6021: ffStrbufSetStatic(&cpu->name, "Apple M2 Max"); break;
+                case 6022: ffStrbufSetStatic(&cpu->name, "Apple M2 Ultra"); break;
+                case 8122: ffStrbufSetStatic(&cpu->name, "Apple M3"); break;
+                case 6030: ffStrbufSetStatic(&cpu->name, "Apple M3 Pro"); break;
+                case 6031:
+                case 6034: ffStrbufSetStatic(&cpu->name, "Apple M3 Max"); break;
+                default: ffStrbufSetStatic(&cpu->name, "Apple Silicon"); break;
+            }
+        }
+    }
+}
+
 const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
 {
     cpu->temperature = options->temp ? detectCPUTemp() : FF_CPU_TEMP_UNSET;
@@ -167,6 +234,10 @@ const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
     detectAndroid(cpu);
     #endif
 
+    #if defined(__linux__) && defined(__aarch64__)
+    detectAsahi(cpu);
+    #endif
+
     if (cpu->name.length == 0)
     {
         FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();

src/detection/gpu/gpu.c

@@ -6,6 +6,8 @@ const char* FF_GPU_VENDOR_NAME_APPLE = "Apple";
 const char* FF_GPU_VENDOR_NAME_AMD = "AMD";
 const char* FF_GPU_VENDOR_NAME_INTEL = "Intel";
 const char* FF_GPU_VENDOR_NAME_NVIDIA = "NVIDIA";
+const char* FF_GPU_VENDOR_NAME_QUALCOMM = "Qualcomm";
+const char* FF_GPU_VENDOR_NAME_MTK = "MTK";
 const char* FF_GPU_VENDOR_NAME_VMWARE = "VMware";
 const char* FF_GPU_VENDOR_NAME_PARALLEL = "Parallel";
 const char* FF_GPU_VENDOR_NAME_MICROSOFT = "Microsoft";
@@ -33,6 +35,10 @@ const char* ffGetGPUVendorString(unsigned vendorId)
         return FF_GPU_VENDOR_NAME_INTEL;
     else if(arrayContains((const unsigned[]) {0x0955, 0x10de, 0x12d2}, vendorId, 3))
         return FF_GPU_VENDOR_NAME_NVIDIA;
+    else if(arrayContains((const unsigned[]) {0x5143}, vendorId, 1))
+        return FF_GPU_VENDOR_NAME_QUALCOMM;
+    else if(arrayContains((const unsigned[]) {0x14c3}, vendorId, 1))
+        return FF_GPU_VENDOR_NAME_MTK;
     else if(arrayContains((const unsigned[]) {0x15ad}, vendorId, 1))
         return FF_GPU_VENDOR_NAME_VMWARE;
     else if(arrayContains((const unsigned[]) {0x1af4}, vendorId, 1))
@@ -112,3 +118,75 @@ const char* ffDetectGPU(const FFGPUOptions* options, FFlist* result)
 
     return "GPU detection failed";
 }
+
+#ifndef _WIN32
+void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu)
+{
+    if (content->length)
+    {
+        char buffer[32];
+        uint32_t len = (uint32_t) snprintf(buffer, sizeof(buffer), "\n%04x  ", vendor);
+        char* start = (char*) memmem(content->chars, content->length, buffer, len);
+        char* end = content->chars + content->length;
+        if (start)
+        {
+            start += len;
+            end = memchr(start, '\n', (uint32_t) (end - start));
+            if (!end)
+                end = content->chars + content->length;
+            if (!gpu->vendor.length)
+                ffStrbufSetNS(&gpu->vendor, (uint32_t) (end - start), start);
+
+            start = end; // point to '\n' of vendor
+            end = start + 1; // point to start of devices
+            // find the start of next vendor
+            while (end[0] == '\t' || end[0] == '#')
+            {
+                end = strchr(end, '\n');
+                if (!end)
+                {
+                    end = content->chars + content->length;
+                    break;
+                }
+                else
+                    end++;
+            }
+
+            len = (uint32_t) snprintf(buffer, sizeof(buffer), "\n\t%04x  ", device);
+            start = memmem(start, (size_t) (end - start), buffer, len);
+            if (start)
+            {
+                start += len;
+                end = memchr(start, '\n', (uint32_t) (end - start));
+                if (!end)
+                    end = content->chars + content->length;
+
+                char* openingBracket = memchr(start, '[', (uint32_t) (end - start));
+                if (openingBracket)
+                {
+                    openingBracket++;
+                    char* closingBracket = memchr(openingBracket, ']', (uint32_t) (end - openingBracket));
+                    if (closingBracket)
+                        ffStrbufSetNS(&gpu->name, (uint32_t) (closingBracket - openingBracket), openingBracket);
+                }
+                if (!gpu->name.length)
+                    ffStrbufSetNS(&gpu->name, (uint32_t) (end - start), start);
+            }
+        }
+    }
+
+    if (!gpu->name.length)
+    {
+        const char* subclassStr;
+        switch (subclass)
+        {
+        case 0 /*PCI_CLASS_DISPLAY_VGA*/: subclassStr = " (VGA compatible)"; break;
+        case 1 /*PCI_CLASS_DISPLAY_XGA*/: subclassStr = " (XGA compatible)"; break;
+        case 2 /*PCI_CLASS_DISPLAY_3D*/: subclassStr = " (3D)"; break;
+        default: subclassStr = ""; break;
+        }
+
+        ffStrbufSetF(&gpu->name, "%s Device %04X%s", gpu->vendor.length ? gpu->vendor.chars : "Unknown", device, subclassStr);
+    }
+}
+#endif

src/detection/gpu/gpu.h

@@ -42,3 +42,7 @@ const char* ffDetectGPU(const FFGPUOptions* options, FFlist* result);
 const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus);
 
 const char* ffGetGPUVendorString(unsigned vendorId);
+
+#ifndef _WIN32
+void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu);
+#endif

src/detection/gpu/gpu_bsd.c

@@ -61,75 +61,10 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
         gpu->type = FF_GPU_TYPE_UNKNOWN;
         gpu->dedicated.total = gpu->dedicated.used = gpu->shared.total = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
-        gpu->deviceId = ((uint64_t) pc->pc_vendor << 16) + pc->pc_device;
+        gpu->deviceId = ((uint64_t) pc->pc_sel.pc_domain << 6) | ((uint64_t) pc->pc_sel.pc_bus << 4) | ((uint64_t) pc->pc_sel.pc_dev << 2) | pc->pc_sel.pc_func;
         gpu->frequency = FF_GPU_FREQUENCY_UNSET;
 
-        if (pciids.length)
+        ffGPUParsePciIds(&pciids, pc->pc_subclass, pc->pc_vendor, pc->pc_device, gpu);
-        {
-            char buffer[32];
-            uint32_t len = (uint32_t) snprintf(buffer, sizeof(buffer), "\n%04x  ", pc->pc_vendor);
-            char* start = (char*) memmem(pciids.chars, pciids.length, buffer, len);
-            char* end = pciids.chars + pciids.length;
-            if (start)
-            {
-                start += len;
-                end = memchr(start, '\n', (uint32_t) (end - start));
-                if (!end)
-                    end = pciids.chars + pciids.length;
-                if (!gpu->vendor.length)
-                    ffStrbufSetNS(&gpu->vendor, (uint32_t) (end - start), start);
-
-                start = end; // point to '\n' of vendor
-                end = start + 1; // point to start of devices
-                // find the start of next vendor
-                while (end[0] == '\t' || end[0] == '#')
-                {
-                    end = strchr(end, '\n');
-                    if (!end)
-                    {
-                        end = pciids.chars + pciids.length;
-                        break;
-                    }
-                    else
-                        end++;
-                }
-
-                len = (uint32_t) snprintf(buffer, sizeof(buffer), "\n\t%04x  ", pc->pc_device);
-                start = memmem(start, (size_t) (end - start), buffer, len);
-                if (start)
-                {
-                    start += len;
-                    end = memchr(start, '\n', (uint32_t) (end - start));
-                    if (!end)
-                        end = pciids.chars + pciids.length;
-
-                    char* openingBracket = memchr(start, '[', (uint32_t) (end - start));
-                    if (openingBracket)
-                    {
-                        openingBracket++;
-                        char* closingBracket = memchr(openingBracket, ']', (uint32_t) (end - openingBracket));
-                        if (closingBracket)
-                            ffStrbufSetNS(&gpu->name, (uint32_t) (closingBracket - openingBracket), openingBracket);
-                    }
-                    if (!gpu->name.length)
-                        ffStrbufSetNS(&gpu->name, (uint32_t) (end - start), start);
-                }
-            }
-        }
-
-        if (!gpu->name.length)
-        {
-            const char* subclass;
-            switch (pc->pc_subclass)
-            {
-            case PCIS_DISPLAY_VGA: subclass = " (VGA compatible)"; break;
-            case PCIS_DISPLAY_XGA: subclass = " (XGA compatible)"; break;
-            case PCIS_DISPLAY_3D: subclass = " (3D)"; break;
-            default: subclass = ""; break;
-            }
-
-            ffStrbufSetF(&gpu->name, "%s Device %04X%s", gpu->vendor.length ? gpu->vendor.chars : "Unknown", pc->pc_device, subclass);
-        }
 
         #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
         if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_NVIDIA && (options->temp || options->driverSpecific))

src/detection/gpu/gpu_linux.c

@@ -1,154 +1,24 @@
 #include "detection/gpu/gpu.h"
 #include "detection/vulkan/vulkan.h"
+#include "detection/temps/temps_linux.h"
+#include "common/io/io.h"
+#include "util/stringUtils.h"
 
 #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
     #include "detection/gpu/gpu_driver_specific.h"
 #endif
 
-#ifdef FF_HAVE_LIBPCI
+#include <inttypes.h>
-#include "common/io/io.h"
-#include "common/library.h"
-#include "common/properties.h"
-#include "common/parsing.h"
-#include "detection/temps/temps_linux.h"
-#include "util/stringUtils.h"
-#include <string.h>
-#include <unistd.h>
-#include <pci/pci.h>
-#include <setjmp.h>
 
-// Fix building on Ubuntu 20.04
+FF_MAYBE_UNUSED static void pciDetectTemp(FFGPUResult* gpu, uint32_t deviceClass)
-#ifndef PCI_IORESOURCE_MEM
-    #define PCI_IORESOURCE_MEM 0x00000200
-#endif
-#ifndef PCI_IORESOURCE_PREFETCH
-    #define PCI_IORESOURCE_PREFETCH 0x00002000
-#endif
-
-typedef struct PCIData
-{
-    struct pci_access* access;
-    FF_LIBRARY_SYMBOL(pci_fill_info)
-    FF_LIBRARY_SYMBOL(pci_read_byte)
-    FF_LIBRARY_SYMBOL(pci_lookup_name)
-    FF_LIBRARY_SYMBOL(pci_get_param)
-
-    #if PCI_LIB_VERSION >= 0x030800
-        FF_LIBRARY_SYMBOL(pci_get_string_property)
-    #endif
-} PCIData;
-
-static void pciDetectVendorName(FFGPUResult* gpu, PCIData* pci, struct pci_dev* device)
-{
-    ffStrbufSetStatic(&gpu->vendor, ffGetGPUVendorString(device->vendor_id));
-
-    if(gpu->vendor.length > 0)
-        return;
-
-    ffStrbufEnsureFree(&gpu->vendor, 255);
-    pci->ffpci_lookup_name(pci->access, gpu->vendor.chars, (int) gpu->vendor.allocated, PCI_LOOKUP_VENDOR, device->vendor_id);
-    ffStrbufRecalculateLength(&gpu->vendor);
-
-    if(ffStrbufContainIgnCaseS(&gpu->vendor, "AMD") || ffStrbufContainS(&gpu->vendor, "ATI"))
-        ffStrbufSetStatic(&gpu->vendor, FF_GPU_VENDOR_NAME_AMD);
-    else if(ffStrbufContainIgnCaseS(&gpu->vendor, "Intel"))
-        ffStrbufSetStatic(&gpu->vendor, FF_GPU_VENDOR_NAME_INTEL);
-    else if(ffStrbufContainIgnCaseS(&gpu->vendor, "NVIDIA"))
-        ffStrbufSetStatic(&gpu->vendor, FF_GPU_VENDOR_NAME_NVIDIA);
-    else if(ffStrbufContainIgnCaseS(&gpu->vendor, "Apple"))
-        ffStrbufSetStatic(&gpu->vendor, FF_GPU_VENDOR_NAME_APPLE);
-}
-
-static void drmDetectDeviceName(FFGPUResult* gpu, PCIData* pci, struct pci_dev* device)
-{
-    u8 revId = 0;
-    bool revIdSet = false;
-
-    #if PCI_LIB_VERSION >= 0x030800
-        revIdSet = pci->ffpci_fill_info(device, PCI_FILL_CLASS_EXT) & PCI_FILL_CLASS_EXT;
-        if(revIdSet)
-            revId = device->rev_id;
-    #endif
-
-    if(!revIdSet)
-    {
-        #ifdef __FreeBSD__
-            return;
-        #else
-            revId = pci->ffpci_read_byte(device, PCI_REVISION_ID);
-        #endif
-    }
-
-    FF_STRBUF_AUTO_DESTROY query = ffStrbufCreateF("%X, %X,", device->device_id, revId);
-    ffParsePropFileData("libdrm/amdgpu.ids", query.chars, &gpu->name);
-
-    const char* removeStrings[] = {
-        "AMD ", "ATI ",
-        " (TM)", "(TM)",
-        " Graphics Adapter", " Graphics", " Series", " Edition"
-    };
-    ffStrbufRemoveStrings(&gpu->name, sizeof(removeStrings) / sizeof(removeStrings[0]), removeStrings);
-}
-
-static void pciDetectDeviceName(FFGPUResult* gpu, PCIData* pci, struct pci_dev* device)
-{
-    if(ffStrbufEqualS(&gpu->vendor, FF_GPU_VENDOR_NAME_AMD))
-    {
-        drmDetectDeviceName(gpu, pci, device);
-        if(gpu->name.length > 0)
-            return;
-    }
-
-    ffStrbufEnsureFree(&gpu->name, 255);
-    pci->ffpci_lookup_name(pci->access, gpu->name.chars, (int) gpu->name.allocated, PCI_LOOKUP_DEVICE, device->vendor_id, device->device_id);
-    ffStrbufRecalculateLength(&gpu->name);
-
-    uint32_t openingBracket = ffStrbufFirstIndexC(&gpu->name, '[');
-    uint32_t closingBracket = ffStrbufNextIndexC(&gpu->name, openingBracket, ']');
-    if(closingBracket < gpu->name.length)
-    {
-        ffStrbufSubstrBefore(&gpu->name, closingBracket);
-        ffStrbufSubstrAfter(&gpu->name, openingBracket);
-    }
-}
-
-static void pciDetectDriverName(FFGPUResult* gpu, PCIData* pci, struct pci_dev* device)
-{
-    #if PCI_LIB_VERSION >= 0x030800
-        pci->ffpci_fill_info(device, PCI_FILL_DRIVER);
-        ffStrbufAppendS(&gpu->driver, pci->ffpci_get_string_property(device, PCI_FILL_DRIVER));
-    #endif
-
-    const char* base = pci->ffpci_get_param(pci->access, "sysfs.path");
-    if(!ffStrSet(base))
-        return;
-    FF_STRBUF_AUTO_DESTROY path = ffStrbufCreateF("%s/devices/%04x:%02x:%02x.%d/driver", base, device->domain, device->bus, device->dev, device->func);
-    if (gpu->driver.length == 0)
-    {
-        ffStrbufEnsureFree(&gpu->driver, 1023);
-        ssize_t resultLength = readlink(path.chars, gpu->driver.chars, gpu->driver.allocated - 1); //-1 for null terminator
-        if(resultLength > 0)
-        {
-            gpu->driver.length = (uint32_t) resultLength;
-            gpu->driver.chars[resultLength] = '\0';
-            ffStrbufSubstrAfterLastC(&gpu->driver, '/');
-        }
-    }
-
-    ffStrbufAppendC(&gpu->driver, ' ');
-    ffStrbufAppendS(&path, "/module/version");
-    ffAppendFileBuffer(path.chars, &gpu->driver);
-    ffStrbufTrimRightSpace(&gpu->driver);
-}
-
-FF_MAYBE_UNUSED static void pciDetectTemp(FFGPUResult* gpu, struct pci_dev* device)
 {
     const FFlist* tempsResult = ffDetectTemps();
 
     FF_LIST_FOR_EACH(FFTempValue, tempValue, *tempsResult)
     {
+        // FIXME: this code doesn't take multiGPUs into count
         //The kernel exposes the device class multiplied by 256 for some reason
-        if(tempValue->deviceClass == device->device_class * 256)
+        if(tempValue->deviceClass == deviceClass * 256)
         {
             gpu->temperature = tempValue->value;
             return;
@@ -156,100 +26,117 @@ FF_MAYBE_UNUSED static void pciDetectTemp(FFGPUResult* gpu, struct pci_dev* devi
     }
 }
 
-FF_MAYBE_UNUSED static bool pciDetectMemory(FFGPUResult* gpu, const PCIData* pci, struct pci_dev* device)
+static void pciDetectDriver(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
 {
-    gpu->dedicated.used = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
+    ffStrbufAppendS(pciDir, "/driver");
+    char pathBuf[PATH_MAX];
+    ssize_t resultLength = readlink(pciDir->chars, pathBuf, sizeof(pathBuf));
+    if(resultLength > 0)
+    {
+        const char* slash = memrchr(pathBuf, '/', (size_t) resultLength);
+        if (slash)
+        {
+            slash++;
+            ffStrbufSetNS(&gpu->driver, (uint32_t) (resultLength - (slash - pathBuf)), slash);
+        }
 
-    uint32_t flags = (uint32_t) pci->ffpci_fill_info(device, PCI_FILL_IO_FLAGS | PCI_FILL_SIZES);
+        ffStrbufAppendS(pciDir, "/module/version");
-    if (!(flags & PCI_FILL_IO_FLAGS) || !(flags & PCI_FILL_SIZES))
+        if (ffReadFileBuffer(pciDir->chars, buffer))
         {
-        gpu->dedicated.total = gpu->shared.total = FF_GPU_VMEM_SIZE_UNSET;
+            ffStrbufTrimRightSpace(buffer);
+            ffStrbufAppendC(&gpu->driver, ' ');
+            ffStrbufAppend(&gpu->driver, buffer);
+        }
+    }
+}
+
+static bool loadPciIds(FFstrbuf* pciids)
+{
+    ffReadFileBuffer("/usr/share/hwdata/pci.ids", pciids);
+    if (pciids->length > 0) return true;
+
+    ffReadFileBuffer("/usr/share/misc/pci.ids", pciids); // debian?
+    if (pciids->length > 0) return true;
+
+    ffReadFileBuffer("/usr/local/share/hwdata/pci.ids", pciids);
+    if (pciids->length > 0) return true;
+
     return false;
 }
 
-    gpu->dedicated.total = gpu->shared.total = 0;
+static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
-    for (uint32_t i = 0; i < sizeof(device->size) / sizeof(device->size[0]); i++)
 {
-        if (!(device->flags[i] & PCI_IORESOURCE_MEM)) continue;
+    //https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-bus-pci
+    const char* pciDirPath = "/sys/bus/pci/devices/";
 
-        // Assume dedicated memories are prefetchable
+    DIR* dirp = opendir(pciDirPath);
-        // At least it's true for my laptop
+    if(dirp == NULL)
-        if (device->flags[i] & PCI_IORESOURCE_PREFETCH)
+        return "Failed to open `/sys/bus/pci/devices/`";
-            gpu->dedicated.total += device->size[i];
-        else
-            gpu->shared.total += device->size[i];
-    }
 
-    if (gpu->dedicated.total == 0 && gpu->shared.total == 0)
+    FF_STRBUF_AUTO_DESTROY pciDir = ffStrbufCreateA(64);
+    ffStrbufAppendS(&pciDir, pciDirPath);
+
+    const uint32_t pciBaseDirLength = pciDir.length;
+
+    FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
+    FF_STRBUF_AUTO_DESTROY pciids = ffStrbufCreate();
+    loadPciIds(&pciids);
+
+    struct dirent* entry;
+    while((entry = readdir(dirp)) != NULL)
     {
-        gpu->dedicated.total = gpu->shared.total = FF_GPU_VMEM_SIZE_UNSET;
+        if(entry->d_name[0] == '.')
-        return false;
+            continue;
-    }
 
-    return true;
+        ffStrbufSubstrBefore(&pciDir, pciBaseDirLength);
-}
+        ffStrbufAppendS(&pciDir, entry->d_name);
 
-FF_MAYBE_UNUSED static void pciDetectType(FFGPUResult* gpu)
+        const uint32_t pciDevDirLength = pciDir.length;
-{
-    //There is no straightforward way to detect the type of a GPU.
-    //The approach taken here is to look at the memory sizes of the device.
-    //Since integrated GPUs usually use the system ram, they don't have expansive ROMs
-    //and their memory sizes are usually smaller than 1GB.
-    if (gpu->dedicated.total != FF_GPU_VMEM_SIZE_UNSET)
-    {
-        gpu->type = gpu->dedicated.total > (uint64_t)1024 * 1024 * 1024 // 1GB
-            ? FF_GPU_TYPE_DISCRETE
-            : FF_GPU_TYPE_INTEGRATED;
-    }
-    else
-        gpu->type = FF_GPU_TYPE_UNKNOWN;
-}
 
-static void pciHandleDevice(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist* results, PCIData* pci, struct pci_dev* device)
+        ffStrbufAppendS(&pciDir, "/modalias");
-{
+        if (!ffReadFileBuffer(pciDir.chars, &buffer))
-    pci->ffpci_fill_info(device, PCI_FILL_CLASS);
+            continue;
+        ffStrbufSubstrBefore(&pciDir, pciDevDirLength);
 
-    if (device->device_class >> 8 != PCI_BASE_CLASS_DISPLAY)
+        uint32_t vendorId, deviceId;
-        return;
+        uint8_t classId, subclassId;
+        if (sscanf(buffer.chars, "pci:v%8" SCNx32 "d%8" SCNx32 "sv%*8ssd%*8sbc%2" SCNx8 "sc%2" SCNx8, &vendorId, &deviceId, &classId, &subclassId) != 4)
+            continue;
 
-    pci->ffpci_fill_info(device, PCI_FILL_IDENT);
+        if (classId != 0x03 /*PCI_BASE_CLASS_DISPLAY*/)
+            continue;
 
-    FFGPUResult* gpu = ffListAdd(results);
+        uint32_t pciDomain, pciBus, pciDevice, pciFunc;
-
+        if (sscanf(entry->d_name, "%" SCNx32 ":%" SCNx32 ":%" SCNx32 ".%" SCNx32, &pciDomain, &pciBus, &pciDevice, &pciFunc) != 4)
-    ffStrbufInit(&gpu->platformApi);
+            continue;
-
-    ffStrbufInit(&gpu->vendor);
-    pciDetectVendorName(gpu, pci, device);
 
+        FFGPUResult* gpu = (FFGPUResult*)ffListAdd(gpus);
+        ffStrbufInitStatic(&gpu->vendor, ffGetGPUVendorString((uint16_t) vendorId));
         ffStrbufInit(&gpu->name);
-    pciDetectDeviceName(gpu, pci, device);
-
         ffStrbufInit(&gpu->driver);
-    pciDetectDriverName(gpu, pci, device);
+        ffStrbufInit(&gpu->platformApi);
-
-    #if FF_USE_PCI_MEMORY
-        // Libpci reports at least 2 false results (#495, #497)
-        pciDetectMemory(gpu, pci, device);
-        pciDetectType(gpu);
-    #else
-        gpu->dedicated.used = gpu->shared.used = gpu->dedicated.total = gpu->shared.total = FF_GPU_VMEM_SIZE_UNSET;
-        gpu->type = FF_GPU_TYPE_UNKNOWN;
-    #endif
-
-    gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
         gpu->temperature = FF_GPU_TEMP_UNSET;
+        gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
+        gpu->type = FF_GPU_TYPE_UNKNOWN;
+        gpu->dedicated.total = gpu->dedicated.used = gpu->shared.total = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
+        gpu->deviceId = ((uint64_t) pciDomain << 6) | ((uint64_t) pciBus << 4) | (deviceId << 2) | pciFunc;
         gpu->frequency = FF_GPU_FREQUENCY_UNSET;
 
+        ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, gpu);
+
+        pciDetectDriver(gpu, &pciDir, &buffer);
+        ffStrbufSubstrBefore(&pciDir, pciDevDirLength);
+
         #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
         if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_NVIDIA && (options->temp || options->driverSpecific))
         {
             ffDetectNvidiaGpuInfo(&(FFGpuDriverCondition) {
                 .type = FF_GPU_DRIVER_CONDITION_TYPE_BUS_ID,
                 .pciBusId = {
-                .domain = (uint32_t) device->domain,
+                    .domain = pciDomain,
-                .bus = device->bus,
+                    .bus = pciBus,
-                .device = device->dev,
+                    .device = pciDevice,
-                .func = device->func,
+                    .func = pciFunc,
                 },
             }, (FFGpuDriverResult) {
                 .temp = options->temp ? &gpu->temperature : NULL,
@@ -266,77 +153,13 @@ static void pciHandleDevice(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
 
         #ifdef __linux__
         if(options->temp && gpu->temperature != gpu->temperature)
-        pciDetectTemp(gpu, device);
+            pciDetectTemp(gpu, ((uint32_t) classId << 8) + subclassId);
         #endif
     }
 
-jmp_buf pciInitJmpBuf;
-static void  __attribute__((__noreturn__))
-handlePciInitError(FF_MAYBE_UNUSED char *msg, ...)
-{
-    longjmp(pciInitJmpBuf, 1);
-}
-// https://github.com/pciutils/pciutils/blob/bca0412843fa650c749128ade03f35ab3e8fe2b9/lib/init.c#L186
-static void __attribute__((__noreturn__))
-handlePciGenericError(char *msg, ...)
-{
-    va_list args;
-
-    va_start(args, msg);
-    fputs("pcilib: ", stderr);
-    vfprintf(stderr, msg, args);
-    va_end(args);
-    fputc('\n', stderr);
-    exit(1);
-}
-static void handlePciWarning(FF_MAYBE_UNUSED char *msg, ...)
-{
-    // noop
-}
-
-static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
-{
-    PCIData pci;
-
-    FF_LIBRARY_LOAD(libpci, &instance.config.library.libPCI, "dlopen libpci.so failed", "libpci" FF_LIBRARY_EXTENSION, 4);
-    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libpci, pci_alloc);
-    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libpci, pci_init);
-    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libpci, pci_scan_bus);
-    FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libpci, pci_cleanup);
-
-    FF_LIBRARY_LOAD_SYMBOL_VAR_MESSAGE(libpci, pci, pci_fill_info);
-    FF_LIBRARY_LOAD_SYMBOL_VAR_MESSAGE(libpci, pci, pci_lookup_name);
-    FF_LIBRARY_LOAD_SYMBOL_VAR_MESSAGE(libpci, pci, pci_read_byte);
-    FF_LIBRARY_LOAD_SYMBOL_VAR_MESSAGE(libpci, pci, pci_get_param);
-
-    #if PCI_LIB_VERSION >= 0x030800
-        FF_LIBRARY_LOAD_SYMBOL_VAR_MESSAGE(libpci, pci, pci_get_string_property);
-    #endif
-
-    pci.access = ffpci_alloc();
-    pci.access->warning = handlePciWarning;
-    pci.access->error = handlePciInitError;
-    if(setjmp(pciInitJmpBuf) == 0) // https://github.com/pciutils/pciutils/issues/136
-        ffpci_init(pci.access);
-    else
-        return "pcilib: Cannot find any working access method.";
-    pci.access->error = handlePciGenericError; // set back to generic error so we don't mess up error handling in other places
-
-    ffpci_scan_bus(pci.access);
-
-    struct pci_dev* device = pci.access->devices;
-    while(device != NULL)
-    {
-        pciHandleDevice(options, gpus, &pci, device);
-        device = device->next;
-    }
-
-    ffpci_cleanup(pci.access);
     return NULL;
 }
 
-#endif
-
 const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
 {
     #ifdef FF_HAVE_DIRECTX_HEADERS
@@ -345,10 +168,5 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
             return NULL;
     #endif
 
-    #ifdef FF_HAVE_LIBPCI
     return pciDetectGPUs(options, gpus);
-    #else
-        FF_UNUSED(options, gpus);
-        return "fastfetch is built without libpci support";
-    #endif
 }

src/detection/locale/locale_linux.c

@@ -4,6 +4,14 @@
 
 void ffDetectLocale(FFstrbuf* result)
 {
+    ffStrbufAppendS(result, getenv("LC_MESSAGES"));
+    if(result->length > 0)
+        return;
+
+    ffStrbufAppendS(result, getenv("LANG"));
+    if(result->length > 0)
+        return;
+
     #ifdef LC_MESSAGES
     ffStrbufAppendS(result, setlocale(LC_MESSAGES, NULL));
 

src/detection/poweradapter/poweradapter.h

@@ -13,5 +13,3 @@ typedef struct FFPowerAdapterResult
 } FFPowerAdapterResult;
 
 const char* ffDetectPowerAdapter(FFlist* results);
-
-#define FF_POWERADAPTER_NOT_CONNECTED -1

src/detection/poweradapter/poweradapter_apple.c

@@ -6,6 +6,9 @@
 #include <IOKit/ps/IOPSKeys.h>
 
 const char* ffDetectPowerAdapter(FFlist* results)
+{
+    FF_CFTYPE_AUTO_RELEASE CFDictionaryRef details = IOPSCopyExternalPowerAdapterDetails();
+    if (details && CFDictionaryContainsKey(details, CFSTR(kIOPSPowerAdapterWattsKey)))
     {
         FFPowerAdapterResult* adapter = ffListAdd(results);
 
@@ -14,11 +17,8 @@ const char* ffDetectPowerAdapter(FFlist* results)
         ffStrbufInit(&adapter->manufacturer);
         ffStrbufInit(&adapter->modelName);
         ffStrbufInit(&adapter->serial);
-    adapter->watts = FF_POWERADAPTER_NOT_CONNECTED;
+        adapter->watts = 0;
 
-    FF_CFTYPE_AUTO_RELEASE CFDictionaryRef details = IOPSCopyExternalPowerAdapterDetails();
-    if (details)
-    {
         ffCfDictGetString(details, CFSTR(kIOPSNameKey), &adapter->name);
         if (ffCfDictGetString(details, CFSTR("Model"), &adapter->modelName) != NULL)
         {

src/detection/poweradapter/poweradapter_linux.c

@@ -28,6 +28,14 @@ static void parsePowerAdapter(FFstrbuf* dir, FF_MAYBE_UNUSED const char* id, FFl
     if(ffStrbufIgnCaseEqualS(&tmpBuffer, "Device"))
         return;
 
+    ffStrbufAppendS(dir, "/online");
+    char online = '1';
+    ffReadFileData(dir->chars, sizeof(online), &online);
+    ffStrbufSubstrBefore(dir, dirLength);
+
+    if (online == '0')
+        return;
+
     //input_power_limit must exist and be not empty
     ffStrbufAppendS(dir, "/input_power_limit");
     bool available = ffReadFileBuffer(dir->chars, &tmpBuffer);
@@ -35,24 +43,14 @@ static void parsePowerAdapter(FFstrbuf* dir, FF_MAYBE_UNUSED const char* id, FFl
 
     if (!available)
         return;
-
     FFPowerAdapterResult* result = ffListAdd(results);
     ffStrbufInit(&result->name);
     ffStrbufInit(&result->description);
-
-    ffStrbufAppendS(dir, "/online");
-    char online = '1';
-    ffReadFileData(dir->chars, sizeof(online), &online);
-    ffStrbufSubstrBefore(dir, dirLength);
-
-    if (online == '0')
-        result->watts = FF_POWERADAPTER_NOT_CONNECTED;
-    else
     result->watts = (int) (ffStrbufToDouble(&tmpBuffer) / 1e6 + 0.5);
-
-    //At this point, we have a battery. Try to get as much values as possible.
-
     ffStrbufInit(&result->manufacturer);
+    ffStrbufInit(&result->modelName);
+    ffStrbufInit(&result->serial);
+
     ffStrbufAppendS(dir, "/manufacturer");
     if (ffReadFileBuffer(dir->chars, &result->manufacturer))
         ffStrbufTrimRightSpace(&result->manufacturer);
@@ -60,13 +58,11 @@ static void parsePowerAdapter(FFstrbuf* dir, FF_MAYBE_UNUSED const char* id, FFl
         ffStrbufSetStatic(&result->manufacturer, "Apple Inc.");
     ffStrbufSubstrBefore(dir, dirLength);
 
-    ffStrbufInit(&result->modelName);
     ffStrbufAppendS(dir, "/model_name");
     if (ffReadFileBuffer(dir->chars, &result->modelName))
         ffStrbufTrimRightSpace(&result->modelName);
     ffStrbufSubstrBefore(dir, dirLength);
 
-    ffStrbufInit(&result->serial);
     ffStrbufAppendS(dir, "/serial_number");
     if (ffReadFileBuffer(dir->chars, &result->serial))
         ffStrbufTrimRightSpace(&result->serial);
@@ -95,8 +91,5 @@ const char* ffDetectPowerAdapter(FFlist* results)
         ffStrbufSubstrBefore(&baseDir, baseDirLength);
     }
 
-    if(results->length == 0)
-        return "\"/sys/class/power_supply/\" doesn't contain any power adapter folder";
-
     return NULL;
 }

src/detection/sound/sound_windows.cpp

@@ -17,8 +17,8 @@ const char* ffDetectSound(FFlist* devices /* List of FFSoundDevice */)
 
     IMMDeviceEnumerator* FF_AUTO_RELEASE_COM_OBJECT pEnum = NULL;
 
-    if (FAILED(CoCreateInstance(__uuidof(MMDeviceEnumerator), NULL, CLSCTX_ALL, __uuidof(IMMDeviceEnumerator), (void **)&pEnum)))
+    if (FAILED(CoCreateInstance(CLSID_MMDeviceEnumerator, NULL, CLSCTX_ALL, IID_IMMDeviceEnumerator, (void **)&pEnum)))
-        return "CoCreateInstance(__uuidof(MMDeviceEnumerator)) failed";
+        return "CoCreateInstance(CLSID_MMDeviceEnumerator) failed";
 
     LPWSTR mainDeviceId = NULL;
 

src/detection/terminalshell/terminalshell.c

@@ -356,6 +356,20 @@ FF_MAYBE_UNUSED static bool getTerminalVersionXterm(FFstrbuf* exe, FFstrbuf* ver
     return version->length > 0;
 }
 
+FF_MAYBE_UNUSED static bool getTerminalVersionBlackbox(FFstrbuf* exe, FFstrbuf* version)
+{
+    if(ffProcessAppendStdOut(version, (char* const[]){
+        exe->chars,
+        "--version",
+        NULL
+    })) return false;
+
+    //BlackBox version 0.14.0 (flatpak)
+    ffStrbufSubstrAfterFirstS(version, "version ");
+    ffStrbufSubstrBeforeFirstC(version, ' ');
+    return version->length > 0;
+}
+
 FF_MAYBE_UNUSED static bool getTerminalVersionUrxvt(FF_MAYBE_UNUSED FFstrbuf* exe, FFstrbuf* version)
 {
     if(ffProcessAppendStdErr(version, (char* const[]){
@@ -482,6 +496,9 @@ bool fftsGetTerminalVersion(FFstrbuf* processName, FF_MAYBE_UNUSED FFstrbuf* exe
     if(ffStrbufIgnCaseEqualS(processName, "xterm"))
         return getTerminalVersionXterm(exe, version);
 
+    if(ffStrbufIgnCaseEqualS(processName, "blackbox"))
+        return getTerminalVersionBlackbox(exe, version);
+
     if(ffStrbufIgnCaseEqualS(processName, "st"))
         return getTerminalVersionSt(exe, version);
 

src/detection/terminalshell/terminalshell_linux.c

@@ -285,6 +285,9 @@ static pid_t getTerminalInfo(FFTerminalResult* result, pid_t pid)
             ffStrEquals(name, "xonsh")      || // works in Linux but not in macOS because kernel returns `Python` in this case
             ffStrEquals(name, "login")      ||
             ffStrEquals(name, "sshd")       ||
+            #ifdef __linux__
+            ffStrStartsWith(name, "flatpak-") || // #707
+            #endif
             ffStrEndsWith(name, ".sh")
         )
         {
@@ -312,7 +315,11 @@ static pid_t getTerminalInfo(FFTerminalResult* result, pid_t pid)
 
 static bool getTerminalInfoByPidEnv(FFTerminalResult* result, const char* pidEnv)
 {
-    pid_t pid = (pid_t) strtol(getenv(pidEnv), NULL, 10);
+    const char* envStr = getenv(pidEnv);
+    if (envStr == NULL)
+        return false;
+
+    pid_t pid = (pid_t) strtol(envStr, NULL, 10);
     result->pid = (uint32_t) pid;
     char name[256];
     if (getProcessNameAndPpid(pid, name, (pid_t*) &result->ppid, NULL) == NULL)

src/detection/terminalshell/terminalshell_windows.c

@@ -298,10 +298,11 @@ static uint32_t getTerminalInfo(FFTerminalResult* result, uint32_t pid)
     {
         if(!hasGui)
         {
-            //We are nested shell
+            //We are in nested shell
             ffStrbufClear(&result->processName);
             ffStrbufClear(&result->prettyName);
             ffStrbufClear(&result->exe);
+            ffStrbufClear(&result->exePath);
             result->exeName = "";
             pid = ppid;
             continue;
@@ -320,6 +321,7 @@ static uint32_t getTerminalInfo(FFTerminalResult* result, uint32_t pid)
             ffStrbufClear(&result->processName);
             ffStrbufClear(&result->prettyName);
             ffStrbufClear(&result->exe);
+            ffStrbufClear(&result->exePath);
             result->exeName = "";
             return 0;
         }

src/logo/ascii/asahi2.txt

@@ -0,0 +1,18 @@
+                 $1_wwM $2_ww
+                  $1MMM$2MMMM
+                   $1MM
+           $3_ww##############yy_
+          $4wMMMMM$3###########$4MMMMm
+        $4,MMMMMMMMM$3######$4MMMMMMMM0_
+       $4wMMMMMMMMMMMMM$5MM$60MMMMMMMMMMm
+     $4,MMMMMMMMMMMMMMM$5MMMM$60MMMMMMMMM0,
+    $4wMMMMMMMMMMMMMMMM$5MMMMM0$6MMMMMMMMMMb
+  $4_MMMMMMMMMMMMMMMMMM$5MMMMMMM0$6MMMMMMMMM0,
+ $4_MMMMMMMMMMMMMMMMMMM$5MMMM$7M$5MMMW$6MMMMMMMMMM_
+$4_MMMMMMMMMMMMMMMMMMMM$5MMMM$7M0$5MMMW$6MMMMMMMMMM_
+   $4~MMMMMMMMMMMMMMMMM$5MMMM$7M$5MMMW$6MMMMM00~
+       $4~MMMMMMMMMMMMM$5MMMWMMM$60MM$5MMM$6~
+          $4~MMMMMMMMMM$5MMMMM$60MMM~~
+              $4~MMMMMM$5MMM$60MM~
+                  $4~MM$5M$6@~
+                    $4M

src/logo/ascii/pikaos.txt

@@ -0,0 +1,28 @@
+                  '',,,               ,,,d,
+              ',,                           ,,'
+           ',                                   ,.
+         .,                                       '
+        .                                           .
+      '                                               .
+    ..                   oddddkdlc:;,..                ..
+   .                        ............lllc,            .
+  .                       ....................:           .
+ .                        .  ....................
+      '.                     ..........'o........d0XX0.
+     ....lllllllcOOOcllllll............cxlxc...;okkkx.
+     ..................................';lc'...lo.
+    .'''''''''''''.....................,;,.......
+    ',,,,,,,,,,,,,,,,''...............dkkkd......
+    ',,,,,,,,,,,,,,,,,,,'............;okkkd;....
+    .,,,,,,,,,,,,,,,,,,,,,............;cll;.....
+      ,,,,,,,,,,,,,,,,,,,,'....................:d,
+       ,,,,,,,,,,,,,,,,,,,....................oxxx:
+        .,,,,,,,,,,,,,,,,,'..................oxxxxx.  .
+         .,,,,,,,,,,,,,,'..........        ,oxxxxxxx .
+        .;,,,,,,,,,,,,'..                'cxxxxxxxxx,
+         :dl:,'',,'....               .;lxxxxxxxxxd;
+          ,codol:;'.           ...,;cldxxxxxxxxxoc.
+            .:cxxxxxdlccccc:ccldxxxxxxxxxxxxxx::.
+              .'::dxxxxxxxxxxxxxxxxxxxxxxxd::'.
+                 ..,::cdxxxxxxxxxxxxxdc::,..
+                      ...,;:::::::;,...

src/logo/ascii/tatra.txt

@@ -0,0 +1,15 @@
+         . .:. .         .:.
+        .^^.!.:::.    .^!?J?^
+      .:^.^!!!~:~^.  .7??77!~~^.
+     .~^.!??77?!.^~:  ..:^^7JJJ7~~^.
+     .^~.^7???7~.~~.   .7??????????!
+      .:^:^^~^^:!^ ^:  .......^!:...
+    .!7~.::.!.::. ~BG~    :^  ^~:
+    :!!~   ~.    ?BBBB!  ^?J!.  .!~.
+     :!. .JBY. .Y#BBBY?~!???J7. :^^.
+     .. :5#B#P~P#BBP?7?55J?J7:
+       ^P#BBBBBBBB5?7J5555J!.....
+      !BBBBBBGBBGJ77::Y555J?77777^
+     ?BBBBG5JJ5PJ?!:  .?Y??????77?~.
+   .YBGPYJ??????Y?^^^^~7?????????7?!.
+   .^^:..::::::::.....:::::::::::..:.

src/logo/ascii/zos.txt

@@ -0,0 +1,7 @@
+             //  OOOOOOO  SSSSSSS
+            //  OO    OO SS
+    zzzzzz //  OO    OO SS
+      zz  //  OO    OO   SSSS
+    zz   //  OO    OO       SS
+  zz    //  OO    OO       SS
+zzzzzz //   OOOOOOO  SSSSSSS

src/logo/builtin.c

@@ -468,6 +468,23 @@ static const FFlogo A[] = {
         .colorKeys = FF_COLOR_FG_YELLOW,
         .colorTitle = FF_COLOR_FG_GREEN,
     },
+    // Asahi2
+    {
+        .names = {"asahi2", "asahi-linux2"},
+        .lines = FASTFETCH_DATATEXT_LOGO_ASAHI2,
+        .type = FF_LOGO_LINE_TYPE_ALTER_BIT,
+        .colors = {
+            FF_COLOR_FG_LIGHT_YELLOW,
+            FF_COLOR_FG_CYAN,
+            FF_COLOR_FG_RED,
+            FF_COLOR_FG_LIGHT_RED,
+            FF_COLOR_FG_WHITE,
+            FF_COLOR_FG_BLACK,
+            FF_COLOR_FG_LIGHT_CYAN,
+        },
+        .colorKeys = FF_COLOR_FG_YELLOW,
+        .colorTitle = FF_COLOR_FG_GREEN,
+    },
     // Aster
     {
         .names = {"aster"},
@@ -1445,6 +1462,22 @@ static const FFlogo F[] = {
         .colorKeys = FF_COLOR_FG_BLUE,
         .colorTitle = FF_COLOR_FG_BLUE,
     },
+    // FedoraAsahiRemix
+    {
+        .names = {"fedora-asahi-remix"},
+        .lines = FASTFETCH_DATATEXT_LOGO_ASAHI,
+        .colors = {
+            FF_COLOR_FG_YELLOW,
+            FF_COLOR_FG_GREEN,
+            FF_COLOR_FG_RED,
+            "38", //cyan
+            FF_COLOR_FG_WHITE,
+            FF_COLOR_FG_CYAN,
+            FF_COLOR_FG_BLUE,
+        },
+        .colorKeys = FF_COLOR_FG_YELLOW,
+        .colorTitle = FF_COLOR_FG_GREEN,
+    },
     // FedoraSmall
     {
         .names = {"Fedora_small", "fedora-linux-small"},
@@ -3189,6 +3222,14 @@ static const FFlogo P[] = {
             FF_COLOR_FG_WHITE,
         },
     },
+    // PikaOS
+    {
+        .names = {"PikaOS"},
+        .lines = FASTFETCH_DATATEXT_LOGO_PIKAOS,
+        .colors = {
+            FF_COLOR_FG_YELLOW,
+        },
+    },
     // Pisi
     {
         .names = {"Pisi"},
@@ -3882,6 +3923,15 @@ static const FFlogo T[] = {
             FF_COLOR_FG_WHITE,
         },
     },
+    // Tatra
+    {
+        .names = {"Tatra"},
+        .lines = FASTFETCH_DATATEXT_LOGO_TATRA,
+        .colors = {
+            FF_COLOR_FG_BLUE,
+            FF_COLOR_FG_GREEN,
+        },
+    },
     // TeArch
     {
         .names = {"TeArch"},
@@ -4389,6 +4439,14 @@ static const FFlogo Z[] = {
         .colorKeys = FF_COLOR_FG_BLUE,
         .colorTitle = FF_COLOR_FG_BLUE,
     },
+    // Z/OS
+    {
+        .names = {"z/OS", "zos"},
+        .lines = FASTFETCH_DATATEXT_LOGO_ZOS,
+        .colors = {
+            FF_COLOR_FG_BLUE,
+        },
+    },
     // LAST
     {},
 };

src/modules/camera/camera.c

@@ -0,0 +1,170 @@
+#include "common/printing.h"
+#include "common/jsonconfig.h"
+#include "detection/libc/libc.h"
+#include "detection/camera/camera.h"
+#include "modules/camera/camera.h"
+#include "util/stringUtils.h"
+
+#define FF_CAMERA_NUM_FORMAT_ARGS 5
+
+static void printDevice(FFCameraOptions* options, const FFCameraResult* device, uint8_t index)
+{
+    if(options->moduleArgs.outputFormat.length == 0)
+    {
+        ffPrintLogoAndKey(FF_CAMERA_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
+
+        ffStrbufWriteTo(&device->name, stdout);
+        if (device->colorspace.length > 0)
+        {
+            fputs(" - ", stdout);
+            ffStrbufWriteTo(&device->colorspace, stdout);
+        }
+
+        if (device->width > 0 && device->height > 0)
+            printf(" (%ux%u px)\n", (unsigned) device->width, (unsigned) device->height);
+        else
+            putchar('\n');
+    }
+    else
+    {
+        ffPrintFormat(FF_CAMERA_MODULE_NAME, index, &options->moduleArgs, FF_CAMERA_NUM_FORMAT_ARGS, (FFformatarg[]) {
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->name},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->vendor},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->colorspace},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &device->id},
+            {FF_FORMAT_ARG_TYPE_UINT, &device->width},
+            {FF_FORMAT_ARG_TYPE_UINT, &device->height},
+        });
+    }
+}
+
+void ffPrintCamera(FFCameraOptions* options)
+{
+    FF_LIST_AUTO_DESTROY result = ffListCreate(sizeof(FFCameraResult));
+    const char* error = ffDetectCamera(&result);
+
+    if (error)
+    {
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        return;
+    }
+
+    if (result.length == 0)
+    {
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "No camera found");
+        return;
+    }
+
+    for(uint32_t i = 0; i < result.length; i++)
+    {
+        uint8_t index = (uint8_t) (result.length == 1 ? 0 : i + 1);
+        printDevice(options, FF_LIST_GET(FFCameraResult, result, i), index);
+    }
+
+    FF_LIST_FOR_EACH(FFCameraResult, dev, result)
+    {
+        ffStrbufDestroy(&dev->name);
+        ffStrbufDestroy(&dev->id);
+        ffStrbufDestroy(&dev->colorspace);
+    }
+}
+
+bool ffParseCameraCommandOptions(FFCameraOptions* options, const char* key, const char* value)
+{
+    const char* subKey = ffOptionTestPrefix(key, FF_CAMERA_MODULE_NAME);
+    if (!subKey) return false;
+    if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
+        return true;
+
+    return false;
+}
+
+void ffParseCameraJsonObject(FFCameraOptions* options, yyjson_val* module)
+{
+    yyjson_val *key_, *val;
+    size_t idx, max;
+    yyjson_obj_foreach(module, idx, max, key_, val)
+    {
+        const char* key = yyjson_get_str(key_);
+        if(ffStrEqualsIgnCase(key, "type"))
+            continue;
+
+        if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
+            continue;
+
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+    }
+}
+
+void ffGenerateCameraJsonConfig(FFCameraOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module)
+{
+    __attribute__((__cleanup__(ffDestroyCameraOptions))) FFCameraOptions defaultOptions;
+    ffInitCameraOptions(&defaultOptions);
+
+    ffJsonConfigGenerateModuleArgsConfig(doc, module, &defaultOptions.moduleArgs, &options->moduleArgs);
+}
+
+void ffGenerateCameraJsonResult(FF_MAYBE_UNUSED FFCameraOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module)
+{
+    FF_LIST_AUTO_DESTROY result = ffListCreate(sizeof(FFCameraResult));
+    const char* error = ffDetectCamera(&result);
+
+    if (error)
+    {
+        yyjson_mut_obj_add_str(doc, module, "error", error);
+        return;
+    }
+
+    yyjson_mut_val* arr = yyjson_mut_obj_add_arr(doc, module, "result");
+
+    FF_LIST_FOR_EACH(FFCameraResult, dev, result)
+    {
+        yyjson_mut_val* obj = yyjson_mut_arr_add_obj(doc, arr);
+        yyjson_mut_obj_add_strbuf(doc, obj, "name", &dev->name);
+        yyjson_mut_obj_add_strbuf(doc, obj, "vendor", &dev->vendor);
+        yyjson_mut_obj_add_strbuf(doc, obj, "colorSpace", &dev->colorspace);
+        yyjson_mut_obj_add_strbuf(doc, obj, "id", &dev->id);
+        yyjson_mut_obj_add_uint(doc, obj, "width", dev->width);
+        yyjson_mut_obj_add_uint(doc, obj, "height", dev->height);
+    }
+
+    FF_LIST_FOR_EACH(FFCameraResult, dev, result)
+    {
+        ffStrbufDestroy(&dev->name);
+        ffStrbufDestroy(&dev->id);
+        ffStrbufDestroy(&dev->colorspace);
+    }
+}
+
+void ffPrintCameraHelpFormat(void)
+{
+    ffPrintModuleFormatHelp(FF_CAMERA_MODULE_NAME, "{1} ({4}px x {5}px)", FF_CAMERA_NUM_FORMAT_ARGS, (const char* []) {
+        "Device name",
+        "Vendor",
+        "Color space",
+        "Identifier",
+        "Width (in px)",
+        "Height (in px)",
+    });
+}
+
+void ffInitCameraOptions(FFCameraOptions* options)
+{
+    ffOptionInitModuleBaseInfo(
+        &options->moduleInfo,
+        FF_CAMERA_MODULE_NAME,
+        "Print available cameras",
+        ffParseCameraCommandOptions,
+        ffParseCameraJsonObject,
+        ffPrintCamera,
+        ffGenerateCameraJsonResult,
+        ffPrintCameraHelpFormat,
+        ffGenerateCameraJsonConfig
+    );
+    ffOptionInitModuleArg(&options->moduleArgs);
+}
+
+void ffDestroyCameraOptions(FFCameraOptions* options)
+{
+    ffOptionDestroyModuleArg(&options->moduleArgs);
+}

src/modules/camera/camera.h

@@ -0,0 +1,9 @@
+#pragma once
+
+#include "fastfetch.h"
+
+#define FF_CAMERA_MODULE_NAME "Camera"
+
+void ffPrintCamera(FFCameraOptions* options);
+void ffInitCameraOptions(FFCameraOptions* options);
+void ffDestroyCameraOptions(FFCameraOptions* options);

src/modules/camera/option.h

@@ -0,0 +1,11 @@
+#pragma once
+
+// This file will be included in "fastfetch.h", do NOT put unnecessary things here
+
+#include "common/option.h"
+
+typedef struct FFCameraOptions
+{
+    FFModuleBaseInfo moduleInfo;
+    FFModuleArgs moduleArgs;
+} FFCameraOptions;

src/modules/datetime/datetime.c

@@ -9,7 +9,7 @@
 #pragma GCC diagnostic ignored "-Wformat" // warning: unknown conversion type character 'F' in format
 
 #define FF_DATETIME_DISPLAY_NAME "Date & Time"
-#define FF_DATETIME_NUM_FORMAT_ARGS 20
+#define FF_DATETIME_NUM_FORMAT_ARGS 22
 
 typedef struct FFDateTimeResult
 {
@@ -17,23 +17,25 @@ typedef struct FFDateTimeResult
     uint16_t year; //2022
     uint8_t yearShort; //22
     uint8_t month; //2
-    FFstrbuf monthPretty; //02
+    char monthPretty[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //02
-    FFstrbuf monthName; //February
+    char monthName[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //February
-    FFstrbuf monthNameShort; //Feb
+    char monthNameShort[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //Feb
     uint8_t week; //8
-    FFstrbuf weekday; //Monday
+    char weekday[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //Monday
-    FFstrbuf weekdayShort; //Mon
+    char weekdayShort[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //Mon
     uint16_t dayInYear; //52
     uint8_t dayInMonth; //21
     uint8_t dayInWeek; //1
     uint8_t hour; //15
-    FFstrbuf hourPretty; //15
+    char hourPretty[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //15
     uint8_t hour12; //3
-    FFstrbuf hour12Pretty; //03
+    char hour12Pretty[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //03
     uint8_t minute; //18
-    FFstrbuf minutePretty; //18
+    char minutePretty[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //18
     uint8_t second; //37
-    FFstrbuf secondPretty; //37
+    char secondPretty[FASTFETCH_STRBUF_DEFAULT_ALLOC]; //37
+    char offsetFromUtc[FASTFETCH_STRBUF_DEFAULT_ALLOC];
+    char timezoneName[FASTFETCH_STRBUF_DEFAULT_ALLOC];
 } FFDateTimeResult;
 
 void ffPrintDateTimeFormat(struct tm* tm, const FFModuleArgs* moduleArgs)
@@ -43,80 +45,50 @@ void ffPrintDateTimeFormat(struct tm* tm, const FFModuleArgs* moduleArgs)
     result.year = (uint16_t) (tm->tm_year + 1900);
     result.yearShort = (uint8_t) (result.year % 100);
     result.month = (uint8_t) (tm->tm_mon + 1);
-
+    strftime(result.monthPretty, sizeof(result.monthPretty), "%m", tm);
-    ffStrbufInitA(&result.monthPretty, FASTFETCH_STRBUF_DEFAULT_ALLOC);
+    strftime(result.monthName, sizeof(result.monthName), "%B", tm);
-    result.monthPretty.length = (uint32_t) strftime(result.monthPretty.chars, ffStrbufGetFree(&result.monthPretty), "%m", tm);
+    strftime(result.monthNameShort, sizeof(result.monthNameShort), "%b", tm);
-
-    ffStrbufInitA(&result.monthName, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.monthName.length = (uint32_t) strftime(result.monthName.chars, ffStrbufGetFree(&result.monthName), "%B", tm);
-
-    ffStrbufInitA(&result.monthNameShort, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.monthNameShort.length = (uint32_t) strftime(result.monthNameShort.chars, ffStrbufGetFree(&result.monthNameShort), "%b", tm);
-
     result.week = (uint8_t) (tm->tm_yday / 7 + 1);
-
+    strftime(result.weekday, sizeof(result.weekday), "%A", tm);
-    ffStrbufInitA(&result.weekday, FASTFETCH_STRBUF_DEFAULT_ALLOC);
+    strftime(result.weekdayShort, sizeof(result.weekdayShort), "%a", tm);
-    result.weekday.length = (uint32_t) strftime(result.weekday.chars, ffStrbufGetFree(&result.weekday), "%A", tm);
-
-    ffStrbufInitA(&result.weekdayShort, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.weekdayShort.length = (uint32_t) strftime(result.weekdayShort.chars, ffStrbufGetFree(&result.weekdayShort), "%a", tm);
-
     result.dayInYear = (uint8_t) (tm->tm_yday + 1);
     result.dayInMonth = (uint8_t) tm->tm_mday;
     result.dayInWeek = tm->tm_wday == 0 ? 7 : (uint8_t) tm->tm_wday;
-
     result.hour = (uint8_t) tm->tm_hour;
-
+    strftime(result.hourPretty, sizeof(result.hourPretty), "%H", tm);
-    ffStrbufInitA(&result.hourPretty, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.hourPretty.length = (uint32_t) strftime(result.hourPretty.chars, ffStrbufGetFree(&result.hourPretty), "%H", tm);
-
     result.hour12 = (uint8_t) (result.hour % 12);
-
+    strftime(result.hour12Pretty, sizeof(result.hour12Pretty), "%I", tm);
-    ffStrbufInitA(&result.hour12Pretty, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.hour12Pretty.length = (uint32_t) strftime(result.hour12Pretty.chars, ffStrbufGetFree(&result.hour12Pretty), "%I", tm);
-
     result.minute = (uint8_t) tm->tm_min;
-
+    strftime(result.minutePretty, sizeof(result.minutePretty), "%M", tm);
-    ffStrbufInitA(&result.minutePretty, FASTFETCH_STRBUF_DEFAULT_ALLOC);
-    result.minutePretty.length = (uint32_t) strftime(result.minutePretty.chars, ffStrbufGetFree(&result.minutePretty), "%M", tm);
-
     result.second = (uint8_t) tm->tm_sec;
-
+    strftime(result.secondPretty, sizeof(result.secondPretty), "%S", tm);
-    ffStrbufInitA(&result.secondPretty, FASTFETCH_STRBUF_DEFAULT_ALLOC);
+    strftime(result.offsetFromUtc, sizeof(result.offsetFromUtc), "%z", tm);
-    result.secondPretty.length = (uint32_t) strftime(result.secondPretty.chars, ffStrbufGetFree(&result.secondPretty), "%S", tm);
+    strftime(result.timezoneName, sizeof(result.timezoneName), "%Z", tm);
 
     ffPrintFormat(FF_DATETIME_DISPLAY_NAME, 0, moduleArgs, FF_DATETIME_NUM_FORMAT_ARGS, (FFformatarg[]) {
         {FF_FORMAT_ARG_TYPE_UINT16, &result.year}, // 1
         {FF_FORMAT_ARG_TYPE_UINT8, &result.yearShort}, // 2
         {FF_FORMAT_ARG_TYPE_UINT8, &result.month}, // 3
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.monthPretty}, // 4
+        {FF_FORMAT_ARG_TYPE_STRING, result.monthPretty}, // 4
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.monthName}, // 5
+        {FF_FORMAT_ARG_TYPE_STRING, result.monthName}, // 5
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.monthNameShort}, // 6
+        {FF_FORMAT_ARG_TYPE_STRING, result.monthNameShort}, // 6
         {FF_FORMAT_ARG_TYPE_UINT8, &result.week}, // 7
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.weekday}, // 8
+        {FF_FORMAT_ARG_TYPE_STRING, result.weekday}, // 8
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.weekdayShort}, // 9
+        {FF_FORMAT_ARG_TYPE_STRING, result.weekdayShort}, // 9
         {FF_FORMAT_ARG_TYPE_UINT16, &result.dayInYear}, // 10
         {FF_FORMAT_ARG_TYPE_UINT8, &result.dayInMonth}, // 11
         {FF_FORMAT_ARG_TYPE_UINT8, &result.dayInWeek}, // 12
         {FF_FORMAT_ARG_TYPE_UINT8, &result.hour}, // 13
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.hourPretty}, // 14
+        {FF_FORMAT_ARG_TYPE_STRING, result.hourPretty}, // 14
         {FF_FORMAT_ARG_TYPE_UINT8, &result.hour12}, // 15
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.hour12Pretty}, // 16
+        {FF_FORMAT_ARG_TYPE_STRING, result.hour12Pretty}, // 16
         {FF_FORMAT_ARG_TYPE_UINT8, &result.minute}, // 17
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.minutePretty}, // 18
+        {FF_FORMAT_ARG_TYPE_STRING, result.minutePretty}, // 18
         {FF_FORMAT_ARG_TYPE_UINT8, &result.second}, // 19
-        {FF_FORMAT_ARG_TYPE_STRBUF, &result.secondPretty} // 20
+        {FF_FORMAT_ARG_TYPE_STRING, result.secondPretty}, // 20
+        {FF_FORMAT_ARG_TYPE_STRING, result.offsetFromUtc}, // 21
+        {FF_FORMAT_ARG_TYPE_STRING, result.timezoneName}, // 22
     });
-
-    ffStrbufDestroy(&result.hour12Pretty);
-    ffStrbufDestroy(&result.hourPretty);
-    ffStrbufDestroy(&result.minutePretty);
-    ffStrbufDestroy(&result.monthName);
-    ffStrbufDestroy(&result.monthNameShort);
-    ffStrbufDestroy(&result.monthPretty);
-    ffStrbufDestroy(&result.secondPretty);
-    ffStrbufDestroy(&result.weekday);
-    ffStrbufDestroy(&result.weekdayShort);
 }
 
 void ffPrintDateTime(FFDateTimeOptions* options)
@@ -205,7 +177,9 @@ void ffPrintDateTimeHelpFormat(void)
         "minute",
         "minute with leading zero",
         "second",
-        "second with leading zero"
+        "second with leading zero",
+        "offset from UTC in the ISO 8601 format",
+        "locale-dependent timezone name or abbreviation",
     });
 }
 

src/modules/modules.h

@@ -8,6 +8,7 @@
 #include "modules/brightness/brightness.h"
 #include "modules/board/board.h"
 #include "modules/break/break.h"
+#include "modules/camera/camera.h"
 #include "modules/chassis/chassis.h"
 #include "modules/cpu/cpu.h"
 #include "modules/cpuusage/cpuusage.h"

src/modules/options.h

@@ -8,6 +8,7 @@
 #include "modules/board/option.h"
 #include "modules/break/option.h"
 #include "modules/brightness/option.h"
+#include "modules/camera/option.h"
 #include "modules/chassis/option.h"
 #include "modules/cpu/option.h"
 #include "modules/cpuusage/option.h"

src/modules/poweradapter/poweradapter.c

@@ -33,8 +33,6 @@ void ffPrintPowerAdapter(FFPowerAdapterOptions* options)
 
                 if(result->name.length > 0)
                     puts(result->name.chars);
-                else if(result->watts == FF_POWERADAPTER_NOT_CONNECTED)
-                    puts("not connected");
                 else
                     printf("%dW\n", result->watts);
             }

src/options/library.c

@@ -29,8 +29,6 @@ const char* ffOptionsParseLibraryJsonConfig(FFOptionsLibrary* options, yyjson_va
             ffStrbufSetS(&options->libZ, yyjson_get_str(val));
 
 #if defined(__linux__) || defined(__FreeBSD__)
-        else if (ffStrEqualsIgnCase(key, "pci"))
-            ffStrbufSetS(&options->libPCI, yyjson_get_str(val));
         else if (ffStrEqualsIgnCase(key, "freetype"))
             ffStrbufSetS(&options->libfreetype, yyjson_get_str(val));
         else if (ffStrEqualsIgnCase(key, "wayland"))
@@ -95,8 +93,6 @@ bool ffOptionsParseLibraryCommandLine(FFOptionsLibrary* options, const char* key
             ffOptionParseString(key, value, &options->libZ);
 
 #if defined(__linux__) || defined(__FreeBSD__)
-        else if(ffStrEqualsIgnCase(subkey, "PCI"))
-            ffOptionParseString(key, value, &options->libPCI);
         else if(ffStrEqualsIgnCase(subkey, "freetype"))
             ffOptionParseString(key, value, &options->libfreetype);
         else if(ffStrEqualsIgnCase(subkey, "wayland"))
@@ -183,9 +179,6 @@ void ffOptionsGenerateLibraryJsonConfig(FFOptionsLibrary* options, yyjson_mut_do
         yyjson_mut_obj_add_strbuf(doc, obj, "z", &options->libZ);
 
 #if defined(__linux__) || defined(__FreeBSD__)
-    if (!ffStrbufEqual(&options->libPCI, &defaultOptions.libPCI))
-        yyjson_mut_obj_add_strbuf(doc, obj, "PCI", &options->libPCI);
-
     if (!ffStrbufEqual(&options->libWayland, &defaultOptions.libWayland))
         yyjson_mut_obj_add_strbuf(doc, obj, "wayland", &options->libWayland);
 

src/options/library.h

@@ -12,7 +12,6 @@ typedef struct FFOptionsLibrary
     FFstrbuf libZ;
 
 #if defined(__linux__) || defined(__FreeBSD__)
-    FFstrbuf libPCI;
     FFstrbuf libWayland;
     FFstrbuf libXcbRandr;
     FFstrbuf libXcb;

src/options/modules.c

@@ -9,6 +9,7 @@ void ffOptionsInitModules(FFOptionsModules* options)
     ffInitBoardOptions(&options->board);
     ffInitBreakOptions(&options->break_);
     ffInitBrightnessOptions(&options->brightness);
+    ffInitCameraOptions(&options->camera);
     ffInitCPUOptions(&options->cpu);
     ffInitCPUUsageOptions(&options->cpuUsage);
     ffInitChassisOptions(&options->chassis);
@@ -72,6 +73,7 @@ void ffOptionsDestroyModules(FFOptionsModules* options)
     ffDestroyBoardOptions(&options->board);
     ffDestroyBreakOptions(&options->break_);
     ffDestroyBrightnessOptions(&options->brightness);
+    ffDestroyCameraOptions(&options->camera);
     ffDestroyCPUOptions(&options->cpu);
     ffDestroyCPUUsageOptions(&options->cpuUsage);
     ffDestroyChassisOptions(&options->chassis);

src/options/modules.h

@@ -12,6 +12,7 @@ typedef struct FFOptionsModules
     FFBrightnessOptions brightness;
     FFCPUOptions cpu;
     FFCPUUsageOptions cpuUsage;
+    FFCameraOptions camera;
     FFChassisOptions chassis;
     FFColorsOptions colors;
     FFCommandOptions command;

src/util/platform/FFPlatform_unix.c

@@ -17,17 +17,17 @@
 
 static void getExePath(FFPlatform* platform)
 {
-    FFstrbuf* const exePath = &platform->exePath;
+    char exePath[PATH_MAX + 1];
-    ffStrbufEnsureFree(exePath, PATH_MAX);
     #ifdef __linux__
-        ssize_t exePathLen = readlink("/proc/self/exe", exePath->chars, exePath->allocated - 1);
+        ssize_t exePathLen = readlink("/proc/self/exe", exePath, sizeof(exePath) - 1);
+        exePath[exePathLen] = '\0';
     #elif defined(__APPLE__)
-        int exePathLen = proc_pidpath((int) getpid(), exePath->chars, exePath->allocated);
+        int exePathLen = proc_pidpath((int) getpid(), exePath, sizeof(exePath));
     #elif defined(__FreeBSD__)
-        size_t exePathLen = exePath->allocated;
+        size_t exePathLen = sizeof(exePath);
         if(sysctl(
             (int[]){CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, (int) getpid()}, 4,
-            exePath->chars, &exePathLen,
+            exePath, &exePathLen,
             NULL, 0
         ) < 0)
             exePathLen = 0;
@@ -35,7 +35,13 @@ static void getExePath(FFPlatform* platform)
             exePathLen--; // remove terminating NUL
     #endif
     if (exePathLen > 0)
-        exePath->length = (uint32_t) exePathLen;
+    {
+        ffStrbufEnsureFree(&platform->exePath, PATH_MAX);
+        if (realpath(platform->exePath.chars, exePath))
+            ffStrbufRecalculateLength(&platform->exePath);
+        else
+            ffStrbufSetNS(&platform->exePath, (uint32_t) exePathLen, exePath);
+    }
 }
 
 static void platformPathAddEnv(FFlist* dirs, const char* env)

src/util/platform/FFPlatform_windows.c

@@ -18,6 +18,14 @@ static void getExePath(FFPlatform* platform)
     DWORD exePathWLen = GetModuleFileNameW(NULL, exePathW, MAX_PATH);
     if (exePathWLen == 0 && exePathWLen >= MAX_PATH) return;
 
+    FF_AUTO_CLOSE_FD HANDLE hPath = CreateFileW(exePathW, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+    if (hPath != INVALID_HANDLE_VALUE)
+    {
+        DWORD len = GetFinalPathNameByHandleW(hPath, exePathW, MAX_PATH, FILE_NAME_OPENED);
+        if (len > 0 && len < MAX_PATH)
+            exePathWLen = len;
+    }
+
     ffStrbufSetNWS(&platform->exePath, exePathWLen, exePathW);
     if (ffStrbufStartsWithS(&platform->exePath, "\\\\?\\"))
         ffStrbufSubstrAfter(&platform->exePath, 3);
@@ -32,9 +40,15 @@ static void getHomeDir(FFPlatform* platform)
         ffStrbufSetWS(&platform->homeDir, pPath);
         ffStrbufReplaceAllC(&platform->homeDir, '\\', '/');
         ffStrbufEnsureEndsWithC(&platform->homeDir, '/');
-    }
         CoTaskMemFree(pPath);
     }
+    else
+    {
+        ffStrbufSetS(&platform->homeDir, getenv("USERPROFILE"));
+        ffStrbufReplaceAllC(&platform->homeDir, '\\', '/');
+        ffStrbufEnsureEndsWithC(&platform->homeDir, '/');
+    }
+}
 
 static void getCacheDir(FFPlatform* platform)
 {
@@ -44,13 +58,13 @@ static void getCacheDir(FFPlatform* platform)
         ffStrbufSetWS(&platform->cacheDir, pPath);
         ffStrbufReplaceAllC(&platform->cacheDir, '\\', '/');
         ffStrbufEnsureEndsWithC(&platform->cacheDir, '/');
+        CoTaskMemFree(pPath);
     }
     else
     {
         ffStrbufAppend(&platform->cacheDir, &platform->homeDir);
         ffStrbufAppendS(&platform->cacheDir, "AppData/Local/");
     }
-    CoTaskMemFree(pPath);
 }
 
 static void platformPathAddKnownFolder(FFlist* dirs, REFKNOWNFOLDERID folderId)
@@ -63,9 +77,9 @@ static void platformPathAddKnownFolder(FFlist* dirs, REFKNOWNFOLDERID folderId)
         ffStrbufEnsureEndsWithC(&buffer, '/');
         if (!ffListContains(dirs, &buffer, (void*) ffStrbufEqual))
             ffStrbufInitMove((FFstrbuf*) ffListAdd(dirs), &buffer);
-    }
         CoTaskMemFree(pPath);
     }
+}
 
 static void platformPathAddEnvSuffix(FFlist* dirs, const char* env, const char* suffix)
 {
@@ -121,12 +135,18 @@ static void getDataDirs(FFPlatform* platform)
 }
 
 static void getUserName(FFPlatform* platform)
+{
+    const char* userName = getenv("USERNAME");
+    if (ffStrSet(userName))
+        ffStrbufSetS(&platform->userName, userName);
+    else
     {
         wchar_t buffer[128];
         DWORD len = sizeof(buffer) / sizeof(*buffer);
         if(GetUserNameW(buffer, &len))
             ffStrbufSetWS(&platform->userName, buffer);
     }
+}
 
 static void getHostName(FFPlatform* platform)
 {

src/util/windows/variant.hpp

@@ -1,16 +1,12 @@
 #include <oaidl.h>
+#include <propidl.h>
 #include <type_traits>
 #include <utility>
 #include <string_view>
 
-struct FFWmiVariant: VARIANT
+template <typename TVariant>
+struct FFBaseVariant: TVariant
 {
-    explicit FFWmiVariant() { VariantInit(this); }
-    ~FFWmiVariant() { VariantClear(this); }
-
-    FFWmiVariant(const FFWmiVariant&) = delete;
-    FFWmiVariant(FFWmiVariant&&); // don't define it to enforce NRVO optimization
-
     bool hasValue() {
         return this->vt != VT_EMPTY;
     }
@@ -33,11 +29,11 @@ struct FFWmiVariant: VARIANT
             return this->cVal;
         }
         else if constexpr (std::is_same_v<T, int16_t>) {
-            assert(vt == VT_I2);
+            assert(this->vt == VT_I2);
             return this->iVal;
         }
         else if constexpr (std::is_same_v<T, int32_t>) {
-            assert(this->vt == VT_I4 || vt == VT_INT);
+            assert(this->vt == VT_I4 || this->vt == VT_INT);
             return this->intVal;
         }
         else if constexpr (std::is_same_v<T, int64_t>) {
@@ -55,7 +51,7 @@ struct FFWmiVariant: VARIANT
             return this->uiVal;
         }
         else if constexpr (std::is_same_v<T, uint32_t>) {
-            assert(this->vt == VT_UI4 || vt == VT_UINT);
+            assert(this->vt == VT_UI4 || this->vt == VT_UINT);
             return this->uintVal;
         }
         else if constexpr (std::is_same_v<T, uint64_t>) {
@@ -135,3 +131,21 @@ struct FFWmiVariant: VARIANT
         }
     }
 };
+
+struct FFWmiVariant: FFBaseVariant<VARIANT>
+{
+    FFWmiVariant(const FFWmiVariant&) = delete;
+    FFWmiVariant(FFWmiVariant&&); // don't define it to enforce NRVO optimization
+    explicit FFWmiVariant() { VariantInit(this); }
+    ~FFWmiVariant() { VariantClear(this); }
+};
+static_assert(sizeof(FFWmiVariant) == sizeof(VARIANT), "");
+
+struct FFPropVariant: FFBaseVariant<PROPVARIANT>
+{
+    FFPropVariant(const FFPropVariant&) = delete;
+    FFPropVariant(FFPropVariant&&); // don't define it to enforce NRVO optimization
+    explicit FFPropVariant() { PropVariantInit(this); }
+    ~FFPropVariant() { PropVariantClear(this); }
+};
+static_assert(sizeof(FFPropVariant) == sizeof(PROPVARIANT), "");