Merge pull request #758 from fastfetch-cli/dev

Release: v2.8.9

.github/ISSUE_TEMPLATE/bug_report.md

@@ -46,9 +46,7 @@ Output of `fastfetch --list-features`:
 Paste the stacktrace here. You may get it with:
 
 ```
-$ gdb /path/to/fastfetch
-$ run
-$ bt
+$ gdb -q -ex 'set confirm off' -ex run -ex 'bt full' -ex quit --args /path/to/fastfetch
 ```
 
 If you are able to identify which module crashed, the strace can be helpful too

.github/workflows/ci.yml

@@ -245,8 +245,7 @@ jobs:
 
       - name: install required packages
         run: |
-          brew update
-          HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 brew install vulkan-loader vulkan-headers molten-vk imagemagick chafa
+          HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 brew install --overwrite vulkan-loader vulkan-headers molten-vk imagemagick chafa
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
@@ -288,7 +287,7 @@ jobs:
 
   freebsd-amd64:
     name: FreeBSD-amd64
-    runs-on: macos-12
+    runs-on: ubuntu-latest
     permissions:
       security-events: write
       contents: read
@@ -300,6 +299,9 @@ jobs:
         uses: cross-platform-actions/action@master
         with:
           operating_system: freebsd
+          architecture: x86-64
+          cpu_count: 3
+          shell: bash
           version: '13.2'
           run: |
             uname -a
@@ -320,6 +322,43 @@ jobs:
           name: fastfetch-freebsd-amd64
           path: ./fastfetch-*.*
 
+  freebsd-aarch64:
+    name: FreeBSD-aarch64
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      contents: read
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+
+      - name: run VM
+        uses: cross-platform-actions/action@master
+        with:
+          operating_system: freebsd
+          architecture: arm64
+          cpu_count: 3
+          shell: bash
+          version: '13.2'
+          run: |
+            uname -a
+            sudo pkg update
+            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 -j4
+            ./fastfetch --list-features
+            time ./fastfetch
+            time ./fastfetch --format json
+            time ./flashfetch
+            ldd fastfetch
+            ctest
+
+      - name: upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: fastfetch-freebsd-aarch64
+          path: ./fastfetch-*.*
+
   windows-amd64:
     name: Windows-amd64
     runs-on: windows-latest
@@ -371,16 +410,16 @@ jobs:
         run: ctest
 
       - name: create zip archive
-        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-amd64.zip *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -tzip -mx9 -bd -y fastfetch-windows-amd64.zip *.dll fastfetch.exe flashfetch.exe presets
 
       - name: create 7z archive
-        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-amd64.7z *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -t7z -mx9 -bd -y fastfetch-windows-amd64.7z *.dll fastfetch.exe flashfetch.exe presets
 
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
           name: fastfetch-windows-amd64
-          path: ./fastfetch-*-windows-amd64.*
+          path: ./fastfetch-windows-amd64.*
 
   windows-i686:
     name: Windows-i686
@@ -438,16 +477,16 @@ jobs:
         run: ctest
 
       - name: create zip archive
-        run: 7z a -tzip -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-i686.zip *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -tzip -mx9 -bd -y fastfetch-windows-i686.zip *.dll fastfetch.exe flashfetch.exe presets
 
       - name: create 7z archive
-        run: 7z a -t7z -mx9 -bd -y fastfetch-$(./fastfetch --version-raw)-windows-i686.7z *.dll fastfetch.exe flashfetch.exe presets
+        run: 7z a -t7z -mx9 -bd -y fastfetch-windows-i686.7z *.dll fastfetch.exe flashfetch.exe presets
 
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
           name: fastfetch-windows-i686
-          path: ./fastfetch-*-windows-i686.*
+          path: ./fastfetch-windows-i686.*
 
   release:
     if: github.event_name == 'push' && github.ref == 'refs/heads/master' && github.repository == 'fastfetch-cli/fastfetch'
@@ -458,6 +497,7 @@ jobs:
       - linux-aarch64
       - macos-universal
       - freebsd-amd64
+      - freebsd-aarch64
       - windows-amd64
       - windows-i686
     permissions:
@@ -473,6 +513,11 @@ jobs:
         if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: actions/download-artifact@v4
 
+      - name: rm old artifacts
+        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
+        run: |
+          rm -rf fastfetch-*-old-*
+
       - name: create release
         if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: ncipollo/release-action@v1

CHANGELOG.md

@@ -1,4 +1,83 @@
-# 2.8.1
+# 2.8.9
+
+Bugfixes:
+* Don't detect `SessionLeader` as terminal, actually (Terminal, Linux)
+* Fix blurry chafa result when specifying both width and height (#757, Logo)
+
+Features:
+* Support new MacBook Air (Host, macOS)
+* Distinguish min frequency and base frequency (CPU)
+
+Logo:
+* Fix proxmox
+
+# 2.8.8
+
+Bugfixes:
+* Fix old fish version compatibility (#744)
+* Fix truncated texts in `--help format` (#745)
+* Fix old vulkan-header and libdrm library compatibility (#748, Linux)
+* Fix possible segfaults in `--help *-format` (#749)
+* Fix invalid resolution detection when using libdrm (Linux, Display)
+* Fix segfault when `/sys/devices/system/cpu/cpufreq/` doesn't exist (#750, CPU, Linux)
+* Don't detect `SessionLeader` as terminal (Terminal, Linux)
+* Fix detection of client IP (Users, Linux)
+
+# 2.8.7
+
+Bugfixes:
+* Fix max CPU frequency detection for some cases (CPU, Linux)
+* Fix some memory leaks
+* Fix ddcutil 2.1 compatibility (Brightness, Linux)
+* Workaround `permission denied` error when reading `/proc/uptime` (Uptime, Android)
+
+Features:
+* Support zellij version detection (Linux, Terminal)
+
+Logo:
+* Fix PostMarketOS
+
+# 2.8.6
+
+Changes:
+* Due to newly introduced configs, JSONC option `{ "temperatureUnit": "C" }` has been changed to `{ "temp": { "unit": "C" } }`
+
+Bugfixes:
+* Fix incorrect GPU name detection for Intel iGPU on Linux (#736, GPU, Linux)
+
+Features:
+* Support additional temperature formatting options (#737)
+    * `{ "temp": { "ndigits": 1 } }`
+    * `{ "temp": { "color": { "green": "green", "yellow": "yellow", "red": "red" } } }`
+* Support specifying custom `pci.ids` path for Linux (GPU, Linux)
+* Support warp-linux terminal version & terminal font detection (Terminal, Linux)
+
+# 2.8.5
+
+Bugfixes:
+* Fix uninitialized variables
+
+# 2.8.4
+
+Bugfixes:
+* Fix segfault if we fail to find `Vendor ID` in `lscpu` (#718, CPU, Linux)
+* Fix multi-device bcachefs filesystem compatibility (#731, Disk, Linux)
+
+Features:
+* Support portable Windows Terminal settings (#720, Terminal, Windows)
+* Support `--color-block-width` and `--color-block-range` (#721, Colors)
+* Support `--diskio-detect-total` to show total bytes read/written (DiskIO)
+* Support `--netio-detect-total` to show total bytes received/sent (NetIO)
+* Support `--packages-disabled` to disable specified package manager (#729, Packages)
+* Support `--display-order` to sort multiple displays in a specific order (Display)
+* Support `--display-compact-type original-with-refresh-rate` to show refresh rates in compact (oneline) mode (Display)
+
+# 2.8.3
+
+Bugfixes:
+* Fix GPU name detection for AMD graphic cards (GPU, Linux / FreeBSD)
+
+# 2.8.2
 
 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.

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 2.8.1
+    VERSION 2.8.9
     LANGUAGES C
     DESCRIPTION "Fast neofetch-like system information tool"
     HOMEPAGE_URL "https://github.com/fastfetch-cli/fastfetch"
@@ -76,6 +76,10 @@ option(ENABLE_PROPRIETARY_GPU_DRIVER_API "Enable proprietary GPU driver API (NVM
 option(BUILD_TESTS "Build tests" OFF) # Also create test executables
 option(SET_TWEAK "Add tweak to project version" ON) # This is set to off by github actions for release builds
 
+if (LINUX)
+    set(CUSTOM_PCI_IDS_PATH "" CACHE STRING "Custom path to file pci.ids, defaults to `/usr/share/hwdata/pci.ids`")
+endif()
+
 ####################
 # Compiler options #
 ####################
@@ -118,7 +122,7 @@ if(ENABLE_ASAN)
     set(FASTFETCH_FLAGS_DEBUG "${FASTFETCH_FLAGS_DEBUG} -fsanitize=address")
 endif()
 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG}")
-set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG}")
+set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG} -fstack-protector-all -fno-delete-null-pointer-checks")
 if(NOT WIN32)
     set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -rdynamic")
 endif()
@@ -229,10 +233,9 @@ endif()
 
 fastfetch_encode_c_string("${DATATEXT_JSON_HELP}" DATATEXT_JSON_HELP)
 fastfetch_load_text(src/data/structure.txt DATATEXT_STRUCTURE)
-fastfetch_load_text(src/data/help.txt DATATEXT_HELP)
+fastfetch_load_text(src/data/help_footer.txt DATATEXT_HELP_FOOTER)
 fastfetch_load_text(src/data/help_color.txt DATATEXT_HELP_COLOR)
 fastfetch_load_text(src/data/help_format.txt DATATEXT_HELP_FORMAT)
-fastfetch_load_text(src/data/help_config.txt DATATEXT_HELP_CONFIG)
 
 configure_file(src/fastfetch_config.h.in fastfetch_config.h @ONLY)
 configure_file(src/fastfetch_datatext.h.in fastfetch_datatext.h @ONLY)
@@ -277,6 +280,7 @@ set(LIBFASTFETCH_SRC
     src/common/printing.c
     src/common/properties.c
     src/common/settings.c
+    src/common/temps.c
     src/detection/chassis/chassis.c
     src/detection/cpu/cpu.c
     src/detection/cpuusage/cpuusage.c
@@ -401,6 +405,7 @@ if(LINUX)
         src/detection/displayserver/linux/xlib.c
         src/detection/font/font_linux.c
         src/detection/gpu/gpu_linux.c
+        src/detection/gpu/gpu_pci.c
         src/detection/gtk_qt/gtk.c
         src/detection/host/host_linux.c
         src/detection/icons/icons_linux.c
@@ -518,6 +523,7 @@ elseif(BSD)
         src/detection/displayserver/linux/xlib.c
         src/detection/font/font_linux.c
         src/detection/gpu/gpu_bsd.c
+        src/detection/gpu/gpu_pci.c
         src/detection/gtk_qt/gtk.c
         src/detection/host/host_bsd.c
         src/detection/lm/lm_linux.c
@@ -722,8 +728,8 @@ if(yyjson_FOUND)
 else()
     # Used for dlopen finding dylibs installed by homebrew
     # `/opt/homebrew/lib` is not on in dlopen search path by default
-    if(APPLE AND DEFINED ENV{HOMEBREW_PREFIX})
-        set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath,$ENV{HOMEBREW_PREFIX}/lib")
+    if(APPLE)
+        set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath,/opt/homebrew/lib -Wl,-rpath,/usr/local/lib")
     endif()
 endif()
 
@@ -760,6 +766,11 @@ if(HAVE_WCWIDTH)
     target_compile_definitions(libfastfetch PRIVATE FF_HAVE_WCWIDTH)
 endif()
 
+if(NOT "${CUSTOM_PCI_IDS_PATH}" STREQUAL "")
+    message(STATUS "Custom file path of pci.ids: ${CUSTOM_PCI_IDS_PATH}")
+    target_compile_definitions(libfastfetch PRIVATE FF_CUSTOM_PCI_IDS_PATH=${CUSTOM_PCI_IDS_PATH})
+endif()
+
 function(ff_lib_enable VARNAME PKGCONFIG_NAMES CMAKE_NAME)
     if(NOT ENABLE_${VARNAME})
         return()
@@ -1108,9 +1119,12 @@ install(
 
 set(CPACK_GENERATOR "TGZ;ZIP")
 if(APPLE)
-    string(TOLOWER "${CMAKE_PROJECT_NAME}-${CMAKE_PROJECT_VERSION}-macos-universal" CPACK_PACKAGE_FILE_NAME)
+    string(TOLOWER "${CMAKE_PROJECT_NAME}-macos-universal" CPACK_PACKAGE_FILE_NAME)
 else() # We don't use this in Windows
-    string(TOLOWER "${CMAKE_PROJECT_NAME}-${CMAKE_PROJECT_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}" CPACK_PACKAGE_FILE_NAME)
+    if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
+        set(CMAKE_SYSTEM_PROCESSOR "amd64")
+    endif()
+    string(TOLOWER "${CMAKE_PROJECT_NAME}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}" CPACK_PACKAGE_FILE_NAME)
 endif()
 
 if(LINUX)

README.md

@@ -27,12 +27,17 @@ There are [screenshots on different platforms](https://github.com/fastfetch-cli/
 
 ### Linux
 
-* Debian / Ubuntu: Download `fastfetch-<version>-Linux.deb` from [Github release page](https://github.com/fastfetch-cli/fastfetch/releases/latest) and `dpkg -i fastfetch-<version>-Linux.deb`
-* Arch Linux: `sudo pacman -S fastfetch`
+Some distros packaged a outdated fastfetch version. Older version is not supported, please always ensure that the latest version is used.
+
+* Ubuntu: [`ppa:zhangsongcui3371/fastfetch`](https://launchpad.net/~zhangsongcui3371/+archive/ubuntu/fastfetch) (for Ubuntu 22.04 or above)
+* Debian / Ubuntu: Download `fastfetch-<version>-Linux.deb` from [Github release page](https://github.com/fastfetch-cli/fastfetch/releases/latest) and `dpkg -i fastfetch-<version>-Linux.deb` (for Ubuntu 22.04 or above and Debian 12 or above).
+* Arch Linux: `sudo pacman -S fastfetch`. You can also find fastfetch [on the AUR](https://aur.archlinux.org/packages/fastfetch-git).
 * Fedora: `sudo dnf install fastfetch`
 * Gentoo: `sudo emerge --ask app-misc/fastfetch`
-* NixOS: `sudo nix-shell -p fastfetch`
+* Alpine: `apk add --upgrade fastfetch`
+* NixOS: `nix-shell -p fastfetch`
 * openSUSE: `sudo zypper install fastfetch`
+* ALT Linux: `sudo apt-get install fastfetch`
 
 Replace sudo with doas depending on what you use.
 
@@ -40,8 +45,14 @@ Replace sudo with doas depending on what you use.
 
 ### macOS
 
+...via [HomeBrew](https://brew.sh):
+
 `brew install fastfetch`
 
+...via [MacPorts](https://www.macports.org):
+
+`sudo port install fastfetch`
+
 ### Windows
 
 `scoop install fastfetch`

completions/fish

@@ -1,7 +1,7 @@
 #!/usr/bin/env fish
 
 if not type -q fastfetch
-    return
+    exit
 end
 
 complete -c fastfetch -f

debian/changelog

@@ -1,3 +1,21 @@
+fastfetch (2.8.8) jammy; urgency=medium
+
+  * Update to 2.8.8
+
+ -- Carter Li <zhangsongcui@live.cn>  Fri, 08 Mar 2024 09:59:41 +0800
+
+fastfetch (2.8.6) jammy; urgency=medium
+
+  * Update to 2.8.6
+
+ -- Carter Li <zhangsongcui@live.cn>  Wed, 28 Feb 2024 10:01:40 +0800
+
+fastfetch (2.8.4) jammy; urgency=medium
+
+  * Update to 2.8.4
+
+ -- Carter Li <zhangsongcui@live.cn>  Fri, 23 Feb 2024 16:14:57 +0800
+
 fastfetch (2.7.1ubuntu2) jammy; urgency=medium
 
   * Ignore .git

debian/files

@@ -1 +1 @@
-fastfetch_2.7.1ubuntu2_source.buildinfo universe/utils optional
+fastfetch_2.8.8_source.buildinfo universe/utils optional

doc/json_schema.json

@@ -1,5 +1,5 @@
 {
-    "$schema": "http://json-schema.org/schema",
+    "$schema": "https://json-schema.org/draft-07/schema",
     "$defs": {
         "colors": {
             "type": "string",
@@ -30,6 +30,7 @@
         "percent": {
             "description": "Threshold of percentage colors",
             "type": "object",
+            "additionalProperties": false,
             "properties": {
                 "green": {
                     "type": "integer",
@@ -44,9 +45,37 @@
                     "description": "Value greater than green and less then yellow will be shown in yellow.\nValue greater than yellow will be shown in red"
                 }
             }
+        },
+        "temperature": {
+            "description": "Detect and display temperature if supported",
+            "oneOf": [
+                {
+                    "type": "boolean",
+                    "default": false
+                },
+                {
+                    "type": "object",
+                    "additionalProperties": false,
+                    "properties": {
+                        "green": {
+                            "type": "integer",
+                            "minimum": 0,
+                            "maximum": 100,
+                            "description": "Value (in celsius) less then green will be shown in green"
+                        },
+                        "yellow": {
+                            "type": "integer",
+                            "minimum": 0,
+                            "maximum": 100,
+                            "description": "Value (in celsius) greater than green and less then yellow will be shown in yellow.\nValue greater than yellow will be shown in red"
+                        }
+                    }
+                }
+            ]
         }
     },
     "type": "object",
+    "additionalProperties": false,
     "title": "JSON config",
     "description": "JSON config file for fastfetch. Usually be `~/.config/fastfetch.jsonc`",
     "properties": {
@@ -69,6 +98,7 @@
                 {
                     "description": "Fastfetch logo configurations",
                     "type": "object",
+                    "additionalProperties": false,
                     "properties": {
                         "type": {
                             "description": "Set the type of the logo given",
@@ -96,6 +126,7 @@
                         },
                         "color": {
                             "type": "object",
+                            "additionalProperties": false,
                             "description": "Overwrite a color in the logo",
                             "properties": {
                                 "1": {
@@ -134,8 +165,7 @@
                                     "description": "Color 9",
                                     "$ref": "#/$defs/colors"
                                 }
-                            },
-                            "additionalProperties": false
+                            }
                         },
                         "width": {
                             "type": "integer",
@@ -149,6 +179,7 @@
                         },
                         "padding": {
                             "type": "object",
+                            "additionalProperties": false,
                             "description": "Set the padding of the logo",
                             "properties": {
                                 "top": {
@@ -166,8 +197,7 @@
                                     "description": "Set the right padding of the logo",
                                     "minimum": 0
                                 }
-                            },
-                            "additionalProperties": false
+                            }
                         },
                         "printRemaining": {
                             "type": "boolean",
@@ -191,6 +221,7 @@
                         },
                         "chafa": {
                             "type": "object",
+                            "additionalProperties": false,
                             "description": "Chafa configuration. See chafa document for details",
                             "properties": {
                                 "fgOnly": {
@@ -233,17 +264,16 @@
                                         "DIFFUSION"
                                     ]
                                 }
-                            },
-                            "additionalProperties": false
+                            }
                         }
-                    },
-                    "additionalProperties": false
+                    }
                 }
             ]
         },
         "general": {
             "description": "Fastfetch general configurations",
             "type": "object",
+            "additionalProperties": false,
             "properties": {
                 "multithreading": {
                     "type": "boolean",
@@ -272,7 +302,7 @@
                     "description": "Force display detection to use DRM. Linux only",
                     "oneOf": [
                         {
-                            "type": "bool",
+                            "type": "boolean",
                             "const": false,
                             "description": "Try `wayland`, then `x11`, then `drm`"
                         },
@@ -282,7 +312,7 @@
                             "const": "sysfs-only"
                         },
                         {
-                            "type": "bool",
+                            "type": "boolean",
                             "const": true,
                             "description": "Try `libdrm` first, then `sysfs` if libdrm failed"
                         }
@@ -299,12 +329,12 @@
                     "description": "Set the timeout (ms) when waiting for child processes, `-1` for no timeout",
                     "default": 1000
                 }
-            },
-            "additionalProperties": false
+            }
         },
         "display": {
             "description": "Configure how things to be displayed",
             "type": "object",
+            "additionalProperties": false,
             "properties": {
                 "stat": {
                     "type": "boolean",
@@ -345,6 +375,7 @@
                         },
                         {
                             "type": "object",
+                            "additionalProperties": false,
                             "properties": {
                                 "keys": {
                                     "description": "Set the color of the keys",
@@ -354,8 +385,7 @@
                                     "description": "Set the color of the title",
                                     "$ref": "#/$defs/colors"
                                 }
-                            },
-                            "additionalProperties": false
+                            }
                         }
                     ]
                 },
@@ -390,6 +420,7 @@
                 },
                 "size": {
                     "type": "object",
+                    "additionalProperties": false,
                     "description": "Set how a size value should be displayed",
                     "properties": {
                         "maxPrefix": {
@@ -407,14 +438,48 @@
                         }
                     }
                 },
-                "temperatureUnit": {
-                    "type": "string",
-                    "description": "Set the unit of the temperature",
-                    "enum": ["CELSIUS", "C", "FAHRENHEIT", "F", "KELVIN", "K"],
-                    "default": "C"
+                "temp": {
+                    "type": "object",
+                    "additionalProperties": false,
+                    "description": "Set how temperature values should be displayed",
+                    "properties": {
+                        "unit": {
+                            "type": "string",
+                            "description": "Set the unit of the temperature",
+                            "enum": ["CELSIUS", "C", "FAHRENHEIT", "F", "KELVIN", "K"],
+                            "default": "C"
+                        },
+                        "ndigits": {
+                            "type": "integer",
+                            "description": "Set the number of digits to keep after the decimal point when formatting temperature values",
+                            "minimum": 0,
+                            "maximum": 9,
+                            "default": 1
+                        },
+                        "color": {
+                            "type": "object",
+                            "additionalProperties": false,
+                            "description": "Set color used in different states of temperature values",
+                            "properties": {
+                                "green": {
+                                    "description": "Color used in green state",
+                                    "$ref": "#/$defs/colors"
+                                },
+                                "yellow": {
+                                    "description": "Color used in yellow state",
+                                    "$ref": "#/$defs/colors"
+                                },
+                                "red": {
+                                    "description": "Color used in red state",
+                                    "$ref": "#/$defs/colors"
+                                }
+                            }
+                        }
+                    }
                 },
                 "bar": {
                     "type": "object",
+                    "additionalProperties": false,
                     "description": "Set the bar configuration",
                     "properties": {
                         "charElapsed": {
@@ -442,6 +507,7 @@
                 },
                 "percent": {
                     "type": "object",
+                    "additionalProperties": false,
                     "description": "Set how a percentage value should be displayed",
                     "properties": {
                         "type": {
@@ -460,6 +526,7 @@
                         },
                         "color": {
                             "type": "object",
+                            "additionalProperties": false,
                             "description": "Set color used in different states of percentage bars and numbers",
                             "properties": {
                                 "green": {
@@ -483,12 +550,12 @@
                     "description": "Whether to disable the stdout application buffer",
                     "default": false
                 }
-            },
-            "additionalProperties": false
+            }
         },
         "library": {
             "description": "Set the path of a library to load",
             "type": "object",
+            "additionalProperties": false,
             "properties": {
                 "pci": {
                     "type": "string",
@@ -590,8 +657,7 @@
                     "description": "Used for brightness detection of external displays (Linux)",
                     "type": "string"
                 }
-            },
-            "additionalProperties": false
+            }
         },
         "modules": {
             "description": "Fastfetch modules to run",
@@ -664,6 +730,7 @@
                     },
                     {
                         "type": "object",
+                        "additionalProperties": false,
                         "description": "Run module with custom configurations",
                         "required": [
                             "type"
@@ -676,16 +743,20 @@
                         "oneOf": [
                             {
                                 "title": "Break",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "break",
                                         "description": "Print a empty line"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
+                                "title": "module",
                                 "description": "No additional properties",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "anyOf": [
@@ -823,11 +894,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Battery",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "battery",
@@ -839,9 +911,7 @@
                                         "default": false
                                     },
                                     "temp": {
-                                        "description": "Detect and display Battery temperature if supported",
-                                        "type": "boolean",
-                                        "default": false
+                                        "$ref": "#/$defs/temperature"
                                     },
                                     "percent": {
                                         "$ref": "#/$defs/percent"
@@ -858,11 +928,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Bluetooth",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "List bluetooth devices",
@@ -888,11 +959,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Brightness",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "brightness",
@@ -912,6 +984,8 @@
                             },
                             {
                                 "title": "Chassis",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "chassis",
@@ -933,15 +1007,15 @@
                             },
                             {
                                 "title": "CPU",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print CPU name, frequency, etc",
                                         "const": "cpu"
                                     },
                                     "temp": {
-                                        "description": "Detect and display CPU temperature if supported",
-                                        "type": "boolean",
-                                        "default": false
+                                        "$ref": "#/$defs/temperature"
                                     },
                                     "freqNdigits": {
                                         "description": "Set the number of digits to keep after the decimal point when printing CPU frequency",
@@ -962,11 +1036,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "CPU Usage",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "cpuusage",
@@ -984,6 +1059,8 @@
                             },
                             {
                                 "title": "Colors",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print some colored blocks",
@@ -1007,11 +1084,37 @@
                                         "type": "integer",
                                         "minimum": 0,
                                         "default": 0
+                                    },
+                                    "block": {
+                                        "description": "Set behavior of block printing",
+                                        "type": "object",
+                                        "additionalProperties": false,
+                                        "properties": {
+                                            "width": {
+                                                "description": "Set the block width in spaces",
+                                                "type": "integer",
+                                                "minimum": 1,
+                                                "default": 3
+                                            },
+                                            "range": {
+                                                "description": "Set the range of colors in the blocks to print",
+                                                "type": "array",
+                                                "items": {
+                                                    "type": "integer",
+                                                    "minimum": 0,
+                                                    "maximum": 15
+                                                },
+                                                "minItems": 2,
+                                                "maxItems": 2
+                                            }
+                                        }
                                     }
                                 }
                             },
                             {
                                 "title": "Command",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Running custom shell scripts",
@@ -1037,11 +1140,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Custom",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print a custom string, with or without key",
@@ -1064,11 +1168,12 @@
                                 },
                                 "required": [
                                     "format"
-                                ],
-                                "additionalProperties": false
+                                ]
                             },
                             {
                                 "title": "Display",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print resolutions, refresh rates, etc",
@@ -1078,7 +1183,9 @@
                                         "enum": [
                                             "none",
                                             "original",
-                                            "scaled"
+                                            "scaled",
+                                            "original-with-refresh-rate",
+                                            "scaled-with-refresh-rate"
                                         ],
                                         "description": "Set if all displays should be printed in one line",
                                         "default": "none"
@@ -1088,6 +1195,15 @@
                                         "type": "boolean",
                                         "default": false
                                     },
+                                    "order": {
+                                        "description": "Set the order should be used when printing",
+                                        "enum": [
+                                            "none",
+                                            "asc",
+                                            "desc"
+                                        ],
+                                        "default": "none"
+                                    },
                                     "key": {
                                         "$ref": "#/$defs/key"
                                     },
@@ -1100,11 +1216,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Disk",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print partitions, space usage, disk type, etc",
@@ -1159,11 +1276,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "DiskIO",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print physical disk I/O throughput",
@@ -1173,6 +1291,11 @@
                                         "description": "Show disks with given name prefix only",
                                         "type": "string"
                                     },
+                                    "detectTotal": {
+                                        "description": "Detect total bytes instead of current rate",
+                                        "type": "boolean",
+                                        "default": false
+                                    },
                                     "key": {
                                         "$ref": "#/$defs/key"
                                     },
@@ -1185,11 +1308,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "DE",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "de",
@@ -1216,6 +1340,8 @@
                             },
                             {
                                 "title": "Gamepad",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "gamepad",
@@ -1236,20 +1362,19 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "GPU",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print GPU names, graphic memory size, type, etc",
                                         "const": "gpu"
                                     },
                                     "temp": {
-                                        "description": "Detect and display GPU temperature if supported",
-                                        "type": "boolean",
-                                        "default": false
+                                        "$ref": "#/$defs/temperature"
                                     },
                                     "driverSpecific": {
                                         "description": "Use driver specific method to detect more detailed GPU information (memory usage, core count, etc)",
@@ -1282,11 +1407,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Local IP",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "List local IP addresses (v4 or v6), MAC addresses, etc",
@@ -1338,11 +1464,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Memory",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "memory",
@@ -1363,11 +1490,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "NetIO",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print network I/O throughput",
@@ -1382,6 +1510,11 @@
                                         "type": "boolean",
                                         "default": true
                                     },
+                                    "detectTotal": {
+                                        "description": "Detect total bytes instead of current rate",
+                                        "type": "boolean",
+                                        "default": false
+                                    },
                                     "key": {
                                         "$ref": "#/$defs/key"
                                     },
@@ -1394,11 +1527,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "OpenGL",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print highest OpenGL version supported by the GPU",
@@ -1426,20 +1560,21 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Packages",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "packages",
                                         "description": "List installed package managers and count of installed packages"
                                     },
-                                    "winget": {
-                                        "description": "Set if winget package count should be detected.\nNote this is very slow operation. Please make sure `winget list` works before enable this option\nWindows only",
-                                        "type": "boolean",
-                                        "default": false
+                                    "disabled": {
+                                        "description": "A colon separated list of package managers to be disabled when detecting",
+                                        "type": "string",
+                                        "default": "winget"
                                     },
                                     "key": {
                                         "$ref": "#/$defs/key"
@@ -1457,6 +1592,8 @@
                             },
                             {
                                 "title": "Physical Disk",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print physical disk information",
@@ -1467,9 +1604,7 @@
                                         "type": "string"
                                     },
                                     "temp": {
-                                        "description": "Detect and display SSD temperature if supported",
-                                        "type": "boolean",
-                                        "default": false
+                                        "$ref": "#/$defs/temperature"
                                     },
                                     "key": {
                                         "$ref": "#/$defs/key"
@@ -1483,11 +1618,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Public IP",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print your public IP address, etc",
@@ -1517,11 +1653,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Separator",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print a separator line",
@@ -1532,11 +1669,12 @@
                                         "type": "string",
                                         "default": "-"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Sound",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print sound devices, volume, etc",
@@ -1567,11 +1705,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Swap",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "swap",
@@ -1592,11 +1731,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Title",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print title, which contains your user name, hostname",
@@ -1609,6 +1749,8 @@
                                     },
                                     "color": {
                                         "description": "Set colors of the different part of title",
+                                        "type": "object",
+                                        "additionalProperties": false,
                                         "properties": {
                                             "user": {
                                                 "description": "Set color of the user name (left part)",
@@ -1622,8 +1764,7 @@
                                                 "description": "Set color of the host name (right part)",
                                                 "$ref": "#/$defs/colors"
                                             }
-                                        },
-                                        "additionalProperties": false
+                                        }
                                     },
                                     "key": {
                                         "$ref": "#/$defs/key"
@@ -1637,11 +1778,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Weather",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print weather information",
@@ -1674,11 +1816,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "WM",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "wm",
@@ -1708,6 +1851,5 @@
                 ]
             }
         }
-    },
-    "additionalProperties": false
+    }
 }

src/common/commandoption.c

@@ -26,7 +26,7 @@ void ffPrepareCommandOption(FFdata* data)
     FFOptionsModules* const options = &instance.config.modules;
     //If we don't have a custom structure, use the default one
     if(data->structure.length == 0)
-        ffStrbufAppendS(&data->structure, FASTFETCH_DATATEXT_STRUCTURE);
+        ffStrbufAppendS(&data->structure, FASTFETCH_DATATEXT_STRUCTURE); // Cannot use `ffStrbufSetStatic` here because we will modify the string
 
     if(ffStrbufContainIgnCaseS(&data->structure, FF_CPUUSAGE_MODULE_NAME))
         ffPrepareCPUUsage();
@@ -118,7 +118,7 @@ static void parseStructureCommand(
         }
     }
 
-    ffPrintErrorString(line, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "<no implementation provided>");
+    ffPrintError(line, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "<no implementation provided>");
 }
 
 void ffPrintCommandOption(FFdata* data, yyjson_mut_doc* jsonDoc)
@@ -168,7 +168,7 @@ void ffMigrateCommandOptionToJsonc(FFdata* data, yyjson_mut_doc* jsonDoc)
 {
     //If we don't have a custom structure, use the default one
     if(data->structure.length == 0)
-        ffStrbufAppendS(&data->structure, FASTFETCH_DATATEXT_STRUCTURE);
+        ffStrbufAppendS(&data->structure, FASTFETCH_DATATEXT_STRUCTURE); // Cannot use `ffStrbufSetStatic` here because we will modify the string
 
     //Parse the structure and call the modules
     uint32_t startIndex = 0;

src/common/font.c

@@ -211,6 +211,7 @@ void ffFontInitValues(FFfont* font, const char* name, const char* size)
     ffFontInit(font);
 
     ffStrbufAppendS(&font->name, name);
+    ffStrbufTrim(&font->name, '"');
     ffStrbufAppendS(&font->size, size);
 
     fontInitPretty(font);

src/common/format.h

@@ -24,3 +24,7 @@ typedef struct FFformatarg
 
 void ffFormatAppendFormatArg(FFstrbuf* buffer, const FFformatarg* formatarg);
 void ffParseFormatString(FFstrbuf* buffer, const FFstrbuf* formatstr, uint32_t numArgs, const FFformatarg* arguments);
+#define FF_PARSE_FORMAT_STRING_CHECKED(buffer, formatstr, numArgs, arguments) do {\
+    static_assert(sizeof(arguments) / sizeof(*(arguments)) == (numArgs), "Invalid number of format arguments");\
+    ffParseFormatString((buffer), (formatstr), (numArgs), (arguments));\
+} while (0)

src/common/jsonconfig.c

@@ -235,6 +235,6 @@ void ffPrintJsonConfig(bool prepare, yyjson_mut_doc* jsonDoc)
             yyjson_mut_doc_set_root(jsonDoc, obj);
         }
         else
-            ffPrintErrorString("JsonConfig", 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "%s", error);
+            ffPrintError("JsonConfig", 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "%s", error);
     }
 }

src/common/parsing.c

@@ -96,22 +96,6 @@ void ffParseSize(uint64_t bytes, FFstrbuf* result)
     }
 }
 
-void ffParseTemperature(double celsius, FFstrbuf* buffer)
-{
-    switch (instance.config.display.temperatureUnit)
-    {
-        case FF_TEMPERATURE_UNIT_CELSIUS:
-            ffStrbufAppendF(buffer, "%.1f°C", celsius);
-            break;
-        case FF_TEMPERATURE_UNIT_FAHRENHEIT:
-            ffStrbufAppendF(buffer, "%.1f°F", celsius * 1.8 + 32);
-            break;
-        case FF_TEMPERATURE_UNIT_KELVIN:
-            ffStrbufAppendF(buffer, "%.1f K", celsius + 273.15);
-            break;
-    }
-}
-
 void ffParseGTK(FFstrbuf* buffer, const FFstrbuf* gtk2, const FFstrbuf* gtk3, const FFstrbuf* gtk4)
 {
     if(gtk2->length > 0 && gtk3->length > 0 && gtk4->length > 0)

src/common/parsing.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "fastfetch.h"
+#include "util/FFstrbuf.h"
 
 #include <stdint.h>
 
@@ -11,6 +11,12 @@ typedef struct FFVersion
     uint32_t patch;
 } FFVersion;
 
+typedef struct FFColorRangeConfig
+{
+    uint8_t green;
+    uint8_t yellow;
+} FFColorRangeConfig;
+
 #define FF_VERSION_INIT ((FFVersion) {0})
 
 void ffParseSemver(FFstrbuf* buffer, const FFstrbuf* major, const FFstrbuf* minor, const FFstrbuf* patch);
@@ -20,4 +26,3 @@ void ffVersionToPretty(const FFVersion* version, FFstrbuf* pretty);
 int8_t ffVersionCompare(const FFVersion* version1, const FFVersion* version2);
 
 void ffParseSize(uint64_t bytes, FFstrbuf* result);
-void ffParseTemperature(double celsius, FFstrbuf* buffer);

src/common/percent.c

@@ -6,7 +6,7 @@
 #include "util/textModifier.h"
 #include "util/stringUtils.h"
 
-void ffPercentAppendBar(FFstrbuf* buffer, double percent, FFPercentConfig config)
+void ffPercentAppendBar(FFstrbuf* buffer, double percent, FFColorRangeConfig config)
 {
     uint8_t green = config.green, yellow = config.yellow;
     assert(green <= 100 && yellow <= 100);
@@ -75,7 +75,7 @@ void ffPercentAppendBar(FFstrbuf* buffer, double percent, FFPercentConfig config
         ffStrbufAppendS(buffer, FASTFETCH_TEXT_MODIFIER_RESET);
 }
 
-void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFPercentConfig config, bool parentheses)
+void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFColorRangeConfig config, bool parentheses)
 {
     uint8_t green = config.green, yellow = config.yellow;
     assert(green <= 100 && yellow <= 100);
@@ -89,9 +89,9 @@ void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFPercentConfig config
 
     if (colored && !options->pipe)
     {
-        const char* colorGreen = instance.config.display.percentColorGreen.chars;
-        const char* colorYellow = instance.config.display.percentColorYellow.chars;
-        const char* colorRed = instance.config.display.percentColorRed.chars;
+        const char* colorGreen = options->percentColorGreen.chars;
+        const char* colorYellow = options->percentColorYellow.chars;
+        const char* colorRed = options->percentColorRed.chars;
 
         if(percent != percent)
             ffStrbufAppendS(buffer, "\e[" FF_COLOR_FG_LIGHT_BLACK "m");
@@ -126,7 +126,7 @@ void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFPercentConfig config
         ffStrbufAppendC(buffer, ')');
 }
 
-bool ffPercentParseCommandOptions(const char* key, const char* subkey, const char* value, FFPercentConfig* config)
+bool ffPercentParseCommandOptions(const char* key, const char* subkey, const char* value, FFColorRangeConfig* config)
 {
     if (!ffStrStartsWithIgnCase(subkey, "percent-"))
         return false;
@@ -160,7 +160,7 @@ bool ffPercentParseCommandOptions(const char* key, const char* subkey, const cha
     return false;
 }
 
-bool ffPercentParseJsonObject(const char* key, yyjson_val* value, FFPercentConfig* config)
+bool ffPercentParseJsonObject(const char* key, yyjson_val* value, FFColorRangeConfig* config)
 {
     if (!ffStrEqualsIgnCase(key, "percent"))
         return false;
@@ -198,7 +198,7 @@ bool ffPercentParseJsonObject(const char* key, yyjson_val* value, FFPercentConfi
     return true;
 }
 
-void ffPercentGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FFPercentConfig defaultConfig, FFPercentConfig config)
+void ffPercentGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FFColorRangeConfig defaultConfig, FFColorRangeConfig config)
 {
     if (config.green == defaultConfig.green && config.yellow == defaultConfig.yellow)
         return;

src/common/percent.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "util/FFstrbuf.h"
+#include "common/parsing.h"
 
 enum
 {
@@ -10,12 +11,6 @@ enum
     FF_PERCENTAGE_TYPE_NUM_COLOR_BIT = 1 << 3,
 };
 
-typedef struct FFPercentConfig
-{
-    uint8_t green;
-    uint8_t yellow;
-} FFPercentConfig;
-
 // if (green <= yellow)
 // [0, green]: print green
 // (green, yellow]: print yellow
@@ -26,12 +21,12 @@ typedef struct FFPercentConfig
 // [yellow, green): print yellow
 // [0, yellow): print red
 
-void ffPercentAppendBar(FFstrbuf* buffer, double percent, FFPercentConfig config);
-void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFPercentConfig config, bool parentheses);
+void ffPercentAppendBar(FFstrbuf* buffer, double percent, FFColorRangeConfig config);
+void ffPercentAppendNum(FFstrbuf* buffer, double percent, FFColorRangeConfig config, bool parentheses);
 
 typedef struct yyjson_val yyjson_val;
 typedef struct yyjson_mut_doc yyjson_mut_doc;
 typedef struct yyjson_mut_val yyjson_mut_val;
-bool ffPercentParseCommandOptions(const char* key, const char* subkey, const char* value, FFPercentConfig* config);
-bool ffPercentParseJsonObject(const char* key, yyjson_val* value, FFPercentConfig* config);
-void ffPercentGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FFPercentConfig defaultConfig, FFPercentConfig config);
+bool ffPercentParseCommandOptions(const char* key, const char* subkey, const char* value, FFColorRangeConfig* config);
+bool ffPercentParseJsonObject(const char* key, yyjson_val* value, FFColorRangeConfig* config);
+void ffPercentGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FFColorRangeConfig defaultConfig, FFColorRangeConfig config);

src/common/printing.c

@@ -37,9 +37,9 @@ void ffPrintLogoAndKey(const char* moduleName, uint8_t moduleIndex, const FFModu
     else
     {
         FF_STRBUF_AUTO_DESTROY key = ffStrbufCreate();
-        ffParseFormatString(&key, &moduleArgs->key, 1, (FFformatarg[]){
+        FF_PARSE_FORMAT_STRING_CHECKED(&key, &moduleArgs->key, 1, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_UINT8, &moduleIndex}
-        });
+        }));
         ffStrbufWriteTo(&key, stdout);
     }
 
@@ -60,7 +60,7 @@ void ffPrintLogoAndKey(const char* moduleName, uint8_t moduleIndex, const FFModu
     }
 }
 
-void ffPrintFormatString(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, uint32_t numArgs, const FFformatarg* arguments)
+void ffPrintFormat(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, uint32_t numArgs, const FFformatarg* arguments)
 {
     FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
     if (moduleArgs)
@@ -93,7 +93,7 @@ static void printError(const char* moduleName, uint8_t moduleIndex, const FFModu
     putchar('\n');
 }
 
-void ffPrintErrorString(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, const char* message, ...)
+void ffPrintError(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, const char* message, ...)
 {
     va_list arguments;
     va_start(arguments, message);
@@ -101,14 +101,6 @@ void ffPrintErrorString(const char* moduleName, uint8_t moduleIndex, const FFMod
     va_end(arguments);
 }
 
-void ffPrintError(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, const char* message, ...)
-{
-    va_list arguments;
-    va_start(arguments, message);
-    printError(moduleName, moduleIndex, moduleArgs, FF_PRINT_TYPE_DEFAULT, message, arguments);
-    va_end(arguments);
-}
-
 void ffPrintColor(const FFstrbuf* colorValue)
 {
     //If the color is not set, this would reset in \033[m, which resets everything.

src/common/printing.h

@@ -12,14 +12,17 @@ typedef enum FFPrintType {
 } FFPrintType;
 
 void ffPrintLogoAndKey(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType);
-void ffPrintFormatString(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, uint32_t numArgs, const FFformatarg* arguments);
-static inline void ffPrintFormat(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, uint32_t numArgs, const FFformatarg* arguments)
-{
-    ffPrintFormatString(moduleName, moduleIndex, moduleArgs, FF_PRINT_TYPE_DEFAULT, numArgs, arguments);
-}
-FF_C_PRINTF(5, 6) void ffPrintErrorString(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, const char* message, ...);
-FF_C_PRINTF(4, 5) void ffPrintError(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, const char* message, ...);
+void ffPrintFormat(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, uint32_t numArgs, const FFformatarg* arguments);
+#define FF_PRINT_FORMAT_CHECKED(moduleName, moduleIndex, moduleArgs, printType, numArgs, arguments) do {\
+    static_assert(sizeof(arguments) / sizeof(*(arguments)) == (numArgs), "Invalid number of format arguments");\
+    ffPrintFormat((moduleName), (moduleIndex), (moduleArgs), (printType), (numArgs), (arguments));\
+} while (0)
+FF_C_PRINTF(5, 6) void ffPrintError(const char* moduleName, uint8_t moduleIndex, const FFModuleArgs* moduleArgs, FFPrintType printType, const char* message, ...);
 void ffPrintColor(const FFstrbuf* colorValue);
 void ffPrintCharTimes(char c, uint32_t times);
 
 void ffPrintModuleFormatHelp(const char* name, const char* def, uint32_t numArgs, const char* args[]);
+#define FF_PRINT_MODULE_FORMAT_HELP_CHECKED(moduleName, def, numArgs, args) do {\
+    static_assert(sizeof(args) / sizeof(*(args)) == (numArgs), "Invalid number of format arguments");\
+    ffPrintModuleFormatHelp((moduleName), (def), (numArgs), (args));\
+} while (0)

src/common/temps.c

@@ -0,0 +1,171 @@
+#include "fastfetch.h"
+#include "common/temps.h"
+#include "util/textModifier.h"
+#include "util/stringUtils.h"
+
+void ffTempsAppendNum(double celsius, FFstrbuf* buffer, FFColorRangeConfig config)
+{
+    if (celsius != celsius) // ignores NaN
+        return;
+
+    const FFOptionsDisplay* options = &instance.config.display;
+    const char* colorGreen = options->tempColorGreen.chars;
+    const char* colorYellow = options->tempColorYellow.chars;
+    const char* colorRed = options->tempColorRed.chars;
+
+    uint8_t green = config.green, yellow = config.yellow;
+
+    if (!options->pipe)
+    {
+        if(green <= yellow)
+        {
+            if (celsius > yellow)
+                ffStrbufAppendF(buffer, "\e[%sm", colorRed);
+            else if (celsius > green)
+                ffStrbufAppendF(buffer, "\e[%sm", colorYellow);
+            else
+                ffStrbufAppendF(buffer, "\e[%sm", colorGreen);
+        }
+        else
+        {
+            if (celsius < yellow)
+                ffStrbufAppendF(buffer, "\e[%sm", colorRed);
+            else if (celsius < green)
+                ffStrbufAppendF(buffer, "\e[%sm", colorYellow);
+            else
+                ffStrbufAppendF(buffer, "\e[%sm", colorGreen);
+        }
+    }
+
+    switch (options->temperatureUnit)
+    {
+        case FF_TEMPERATURE_UNIT_CELSIUS:
+            ffStrbufAppendF(buffer, "%.*f°C", options->tempNdigits, celsius);
+            break;
+        case FF_TEMPERATURE_UNIT_FAHRENHEIT:
+            ffStrbufAppendF(buffer, "%.*f°F", options->tempNdigits, celsius * 1.8 + 32);
+            break;
+        case FF_TEMPERATURE_UNIT_KELVIN:
+            ffStrbufAppendF(buffer, "%.*f K", options->tempNdigits, celsius + 273.15);
+            break;
+    }
+
+    if (!options->pipe)
+        ffStrbufAppendS(buffer, FASTFETCH_TEXT_MODIFIER_RESET);
+}
+
+bool ffTempsParseCommandOptions(const char* key, const char* subkey, const char* value, bool* useTemp, FFColorRangeConfig* config)
+{
+    if (!ffStrStartsWithIgnCase(subkey, "temp"))
+        return false;
+
+    if (subkey[strlen("temp")] == '\0')
+    {
+        *useTemp = ffOptionParseBoolean(value);
+        return true;
+    }
+
+    if (subkey[strlen("temp")] != '-')
+        return false;
+
+    subkey += strlen("temp-");
+
+    if (ffStrEqualsIgnCase(subkey, "green"))
+    {
+        uint32_t num = ffOptionParseUInt32(key, value);
+        if (num > 100)
+        {
+            fprintf(stderr, "Error: usage: %s must be between 0 and 100\n", key);
+            exit(480);
+        }
+        config->green = (uint8_t) num;
+        return true;
+    }
+
+    if (ffStrEqualsIgnCase(subkey, "yellow"))
+    {
+        uint32_t num = ffOptionParseUInt32(key, value);
+        if (num > 100)
+        {
+            fprintf(stderr, "Error: usage: %s must be between 0 and 100\n", key);
+            exit(480);
+        }
+        config->yellow = (uint8_t) num;
+        return true;
+    }
+
+    return false;
+}
+
+bool ffTempsParseJsonObject(const char* key, yyjson_val* value, bool* useTemp, FFColorRangeConfig* config)
+{
+    if (!ffStrEqualsIgnCase(key, "temp"))
+        return false;
+
+    if (yyjson_is_bool(value))
+    {
+        *useTemp = yyjson_get_bool(value);
+        return true;
+    }
+
+    if (yyjson_is_null(value))
+    {
+        *useTemp = false;
+        return true;
+    }
+
+    if (!yyjson_is_obj(value))
+    {
+        fprintf(stderr, "Error: usage: %s must be an object or a boolean\n", key);
+        exit(480);
+    }
+
+    *useTemp = true;
+
+    yyjson_val* greenVal = yyjson_obj_get(value, "green");
+    if (greenVal)
+    {
+        int num = yyjson_get_int(greenVal);
+        if (num < 0 || num > 100)
+        {
+            fputs("Error: usage: temp.green must be between 0 and 100\n", stderr);
+            exit(480);
+        }
+        config->green = (uint8_t) num;
+    }
+
+    yyjson_val* yellowVal = yyjson_obj_get(value, "yellow");
+    if (yellowVal)
+    {
+        int num = yyjson_get_int(yellowVal);
+        if (num < 0 || num > 100)
+        {
+            fputs("Error: usage: temp.yellow must be between 0 and 100\n", stderr);
+            exit(480);
+        }
+        config->yellow = (uint8_t) num;
+    }
+
+    return true;
+}
+
+void ffTempsGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FF_MAYBE_UNUSED bool defaultTemp, FFColorRangeConfig defaultConfig, bool temp, FFColorRangeConfig config)
+{
+    assert(defaultTemp == false); // assume defaultTemp is always false
+
+    if (!temp)
+        return;
+
+    if (config.green != defaultConfig.green || config.yellow != defaultConfig.yellow)
+    {
+        yyjson_mut_val* temp = yyjson_mut_obj_add_obj(doc, module, "temp");
+        if (config.green != defaultConfig.green)
+            yyjson_mut_obj_add_uint(doc, temp, "green", config.green);
+        if (config.yellow != defaultConfig.yellow)
+            yyjson_mut_obj_add_uint(doc, temp, "yellow", config.yellow);
+    }
+    else
+    {
+        yyjson_mut_obj_add_bool(doc, module, "temp", true);
+    }
+}

src/common/temps.h

@@ -0,0 +1,8 @@
+#pragma once
+
+#include "common/parsing.h"
+
+void ffTempsAppendNum(double celsius, FFstrbuf* buffer, FFColorRangeConfig config);
+bool ffTempsParseCommandOptions(const char* key, const char* subkey, const char* value, bool* useTemp, FFColorRangeConfig* config);
+bool ffTempsParseJsonObject(const char* key, yyjson_val* value, bool* useTemp, FFColorRangeConfig* config);
+void ffTempsGenerateJsonConfig(yyjson_mut_doc* doc, yyjson_mut_val* module, FF_MAYBE_UNUSED bool defaultTemp, FFColorRangeConfig defaultConfig, bool temp, FFColorRangeConfig config);

src/data/help.json

@@ -122,7 +122,10 @@
         {
             "long": "ds-force-drm",
             "desc": "Set if only DRM should be used to detect displays",
-            "remark": "Use this option if you encountered problems with other detection method. Linux only",
+            "remark": [
+                "Use this option if you encountered problems with other detection method.",
+                "Linux only"
+            ],
             "arg": {
                 "type": "enum",
                 "optional": true,
@@ -537,7 +540,13 @@
         {
             "long": "percent-type",
             "desc": "Set the percentage output type",
-            "remark": "1 for percentage number, 2 for bar, 3 for both, 6 for bar only, 9 for colored number",
+            "remark": [
+                "1 for percentage number",
+                "2 for bar",
+                "3 for both",
+                "6 for bar only",
+                "9 for colored number"
+            ],
             "arg": {
                 "type": "num",
                 "default": 9
@@ -647,7 +656,7 @@
             }
         },
         {
-            "long": "temperature-unit",
+            "long": "temp-unit",
             "desc": "Set the unit of the temperature",
             "arg": {
                 "type": "enum",
@@ -658,6 +667,41 @@
                 },
                 "default": "C"
             }
+        },
+        {
+            "long": "temp-ndigits",
+            "desc": "Set the number of digits to keep after the decimal point when printing temperature",
+            "arg": {
+                "type": "num",
+                "default": 2
+            }
+        },
+        {
+            "long": "temp-color-green",
+            "desc": "Set color used in green state of temperature values",
+            "remark": "See `-h color` for the list of available colors",
+            "arg": {
+                "type": "color",
+                "default": "green"
+            }
+        },
+        {
+            "long": "temp-color-yellow",
+            "desc": "Set color used in yellow state of temperature values",
+            "remark": "See `-h color` for the list of available colors",
+            "arg": {
+                "type": "color",
+                "default": "light_yellow"
+            }
+        },
+        {
+            "long": "temp-color-red",
+            "desc": "Set color used in red state of temperature values",
+            "remark": "See `-h color` for the list of available colors",
+            "arg": {
+                "type": "color",
+                "default": "light_red"
+            }
         }
     ],
     "Library path": [
@@ -963,6 +1007,14 @@
                 "default": false
             }
         },
+        {
+            "long": "diskio-detect-total",
+            "desc": "Detect total bytes instead of current rate",
+            "arg": {
+                "type": "bool",
+                "default": false
+            }
+        },
         {
             "long": "diskio-name-prefix",
             "desc": "Show disks with given name prefix only",
@@ -996,13 +1048,16 @@
             }
         },
         {
-            "long": "packages-winget",
-            "desc": "Set if winget package count should be detected",
-            "remark": "This option is extremely slow. You may need to increase value of '--processing-timeout' to make it actually work",
+            "long": "packages-disabled",
+            "desc": "A colon separated list of package managers to be disabled when detecting",
+            "remark": [
+                "Some detection methods can be very slow.",
+                "You may need to increase value of '--processing-timeout' to make it actually work.",
+                "Use `--packages-disabled none` to enable all."
+            ],
             "arg": {
-                "type": "bool",
-                "optional": true,
-                "default": false
+                "type": "string",
+                "default": "winget"
             }
         },
         {
@@ -1013,7 +1068,9 @@
                 "enum": {
                     "none": "Disable this compact mode",
                     "original": "Print original resolutions",
-                    "scaled": "Print scaled resolutions"
+                    "scaled": "Print scaled resolutions",
+                    "original-with-refresh-rate": "Print original resolutions with refresh rate",
+                    "scaled-with-refresh-rate": "Print scaled resolutions with refresh rate"
                 },
                 "default": "none"
             }
@@ -1027,6 +1084,19 @@
                 "default": false
             }
         },
+        {
+            "long": "display-order",
+            "desc": "Set the order should be used when printing displays",
+            "arg": {
+                "type": "enum",
+                "enum": {
+                    "none": "Use the detected order",
+                    "asc": "Sort by display name ascendingly",
+                    "desc": "Sort by display name descendingly"
+                },
+                "default": "none"
+            }
+        },
         {
             "long": "brightness-ddcci-sleep",
             "desc": "Set the sleep times (in ms) when sending DDC/CI requests",
@@ -1052,7 +1122,10 @@
         {
             "long": "battery-use-setup-api",
             "desc": "Set if \"SetupAPI\" should be used on Windows to detect battery info",
-            "remark": "SetupAPI supports multi batteries, but slower. Windows only",
+            "remark": [
+                "SetupAPI supports multi batteries, but slower.",
+                "Windows only"
+            ],
             "arg": {
                 "type": "bool",
                 "optional": true,
@@ -1088,7 +1161,10 @@
         {
             "long": "de-slow-version-detection",
             "desc": "Set if DE version should be detected with slow operations",
-            "remark": "Usually is not necessary. Linux only",
+            "remark": [
+                "It's only used as a fallback method. Please file a bug report if you encounter any issues.",
+                "Linux only"
+            ],
             "arg": {
                 "type": "bool",
                 "optional": true,
@@ -1107,7 +1183,10 @@
         {
             "long": "gpu-driver-specific",
             "desc": "Use driver specific method to detect more detailed GPU information (memory usage, core count, etc)",
-            "remark": "Correctly NVML (NVIDIA) and IGCL (Intel, Windows only) are supported. Both require the latest proprietary driver to be installed",
+            "remark": [
+                "Correctly NVML (NVIDIA) and IGCL (Intel, Windows only) are supported.",
+                "Both require the latest proprietary driver to be installed."
+            ],
             "arg": {
                 "type": "bool",
                 "optional": true,
@@ -1225,6 +1304,14 @@
                 "default": true
             }
         },
+        {
+            "long": "netio-detect-total",
+            "desc": "Detect total bytes instead of current rate",
+            "arg": {
+                "type": "bool",
+                "default": false
+            }
+        },
         {
             "long": "publicip-timeout",
             "desc": "Time in milliseconds to wait for the public ip server to respond",
@@ -1342,6 +1429,44 @@
                 "type": "num",
                 "default": 0
             }
+        },
+        {
+            "long": "colors-block-width",
+            "desc": "Set the block width in spaces",
+            "arg": {
+                "type": "num",
+                "default": 3
+            }
+        },
+        {
+            "long": "colors-block-range-start",
+            "desc": "Set the start range of colors in the blocks to print",
+            "remark": [
+                "Display colors 0-15 in the blocks. (16 colors)",
+                "Display colors 0-7 in the blocks. (8 colors)",
+                "Only works for `--colors-symbol block`.",
+                "Must be in range 0-15",
+                "See also `--colors-range-end`"
+            ],
+            "arg": {
+                "type": "num",
+                "default": 0
+            }
+        },
+        {
+            "long": "colors-block-range-end",
+            "desc": "Set the end range of colors in the blocks to print",
+            "remark": [
+                "Display colors 0-15 in the blocks. (16 colors)",
+                "Display colors 0-7 in the blocks. (8 colors)",
+                "Only works for `--colors-symbol block`.",
+                "Must be in range 0-15",
+                "See also `--colors-range-start`"
+            ],
+            "arg": {
+                "type": "num",
+                "default": 15
+            }
         }
     ],
     "General module": [
@@ -1407,6 +1532,29 @@
                 "type": "num"
             },
             "pseudo": true
+        },
+        {
+            "long": "<module>-temp-green",
+            "desc": [
+                "Threshold of temperature colors",
+                "Value less then temp-green will be shown in green"
+            ],
+            "arg": {
+                "type": "num"
+            },
+            "pseudo": true
+        },
+        {
+            "long": "<module>-temp-yellow",
+            "desc": [
+                "Threshold of temperature colors",
+                "Value greater than temp-green and less then yellow will be shown in yellow",
+                "Value greater than temp-yellow will be shown in red"
+            ],
+            "arg": {
+                "type": "num"
+            },
+            "pseudo": true
         }
     ]
 }

src/data/help_config.txt

@@ -1,8 +0,0 @@
-Usage: fastfetch -c <file>
-
-Loads a config file. A config file contains one flag per line. Empty lines or lines starting with # are ignored.
-If the file is relative it looks in the following order:
-   - relative to the current working directory
-   - relative to ~/.local/share/fastfetch/presets/
-   - relative to /usr/share/fastfetch/presets/
-Fastfetch provides some default presets. List them with "fastfetch --list-presets".

src/data/help_format.txt

@@ -1,15 +1,15 @@
 A format string is a string that contains placeholders for values.
 These placeholders begin with a '{', containing the index of the value, and end with a '}'.
-For example the format string "Values: {1} ({2})", with the values "First" and "My second val", will produce
+For example the format string "Values: {1} ({2})", with the values "First" and "My second val", will produce "Values: First (My second val)".
 The format string can contain placeholders in any order and have multiple occurrences.
 To include spaces when setting from the command line, surround the whole string with double quotes (").
 
 If the value index is missing, meaning the placeholder is "{}", an internal counter sets the value index.
 This means that the format string "Values: {1} ({2})" is equivalent to "Values: {} ({})".
-Note that this counter only counts empty placeholders, so the format string "{2} {} {}" will contain the second v
+Note that this counter only counts empty placeholders, so the format string "{2} {} {}" will contain the second value, then the first, and then the second again.
 
-To make formatting easier, a double open curly brace ("{{") will be printed as a single open curly brace and not
-If a value index is misformatted or wants a non-existing value, it will be printed as is, with the curly braces aro
+To make formatting easier, a double open curly brace ("{{") will be printed as a single open curly brace and not counted as the beginning of a placeholder.
+If a value index is misformatted or wants a non-existing value, it will be printed as is, with the curly braces around it.
 If the last placeholder isn't closed, it will be treated like it was at the end of the format string.
 
 To only print something if a variable is set, use "{?<index>} ... {?}".
@@ -17,7 +17,7 @@ For example, to only print a second value if it is set, use "{?2} Second value:
 If a "{?}" is found without an opener, it is printed as is.
 
 To only print something if a variable is not set, do the same as with if, just replace every '?' with a '!'.
-For example to print a fallback for a second value if it is not set, use "{?2}{2}{?}{/2}Second value fallback{/}"
+For example to print a fallback for a second value if it is not set, use "{?2}{2}{?}{/2}Second value fallback{/}".
 
 To stop formatting at any point in the format string, use "{-}".
 
@@ -25,7 +25,7 @@ To print something with color, start a placeholder with a '#' and then the linux
 "\033[" at the start, and an 'm' at the end is automatically added, so don't do that.
 A "{#}" is equivalent to a "{#0}" and resets everything to normal.
 For example to print something pink and underline, use "{#4;35}...{#}".
-Information about what the numbers mean can be found here: https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_(Sele
+Information about what the numbers mean can be found here: https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_(Select_Graphic_Rendition)_parameters.
 Which escape codes are supported and how they look is defined by your terminal.
 
 If a format string evaluates to an empty value, the whole line in the output will be discarded.

src/detection/brightness/brightness_linux.c

@@ -114,7 +114,7 @@ static const char* detectWithDdcci(FFBrightnessOptions* options, FFlist* result)
     {
         FF_SUPPRESS_IO();
         // Ref: https://github.com/rockowitz/ddcutil/issues/344
-        if (ffddca_init("--disable-watch-displays", -1 /*DDCA_SYSLOG_NOT_SET*/, 1 /*DDCA_INIT_OPTIONS_DISABLE_CONFIG_FILE*/) < 0)
+        if (ffddca_init(NULL, -1 /*DDCA_SYSLOG_NOT_SET*/, 1 /*DDCA_INIT_OPTIONS_DISABLE_CONFIG_FILE*/) < 0)
             return "ddca_init() failed";
     }
     else

src/detection/cpu/cpu.h

@@ -13,10 +13,12 @@ typedef struct FFCPUResult
     uint16_t coresLogical;
     uint16_t coresOnline;
 
-    double frequencyMin; // GHz
+    double frequencyBase; // GHz
     double frequencyMax; // GHz
+    double frequencyMin; // GHz
 
     double temperature;
 } FFCPUResult;
 
+const char* ffCPUDetectByCpuid(FFCPUResult* cpu);
 const char* ffDetectCPU(const FFCPUOptions* options, FFCPUResult* cpu);

src/detection/cpu/cpu_apple.c

@@ -60,14 +60,13 @@ static const char* detectFrequency(FFCPUResult* cpu)
         ffCfDictGetData(properties, CFSTR("voltage-states5-sram"), pCoreLength - 8, 4, (uint8_t*) &aMax, NULL);
         cpu->frequencyMax = aMax / (1000.0 * 1000 * 1000);
     }
-    else
-        cpu->frequencyMax = 0.0;
 
     return NULL;
 }
 #else
 static const char* detectFrequency(FFCPUResult* cpu)
 {
+    cpu->frequencyBase = ffSysctlGetInt64("hw.cpufrequency", 0) / 1000.0 / 1000.0 / 1000.0;
     cpu->frequencyMin = ffSysctlGetInt64("hw.cpufrequency_min", 0) / 1000.0 / 1000.0 / 1000.0;
     cpu->frequencyMax = ffSysctlGetInt64("hw.cpufrequency_max", 0);
     if(cpu->frequencyMax > 0.0)

src/detection/cpu/cpu_bsd.c

@@ -11,8 +11,7 @@ const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
     cpu->coresLogical = cpu->coresPhysical;
     cpu->coresOnline = cpu->coresPhysical;
 
-    cpu->frequencyMin = ffSysctlGetInt("hw.clockrate", 0) / 1000.0;
-    cpu->frequencyMax = cpu->frequencyMin;
+    cpu->frequencyBase = ffSysctlGetInt("hw.clockrate", 0) / 1000.0;
     cpu->temperature = FF_CPU_TEMP_UNSET;
 
     if (options->temp)

src/detection/cpu/cpu_linux.c

@@ -85,30 +85,70 @@ static const char* parseCpuInfo(FFCPUResult* cpu, FFstrbuf* physicalCoresBuffer,
     return NULL;
 }
 
-static double getGHz(const char* file)
+static double getFrequency(FFstrbuf* basePath, const char* cpuinfoFileName, const char* scalingFileName, FFstrbuf* buffer)
 {
-    FF_STRBUF_AUTO_DESTROY content = ffStrbufCreate();
-    if(ffAppendFileBuffer(file, &content))
+    uint32_t baseLen = basePath->length;
+    ffStrbufAppendS(basePath, cpuinfoFileName);
+    bool ok = ffReadFileBuffer(basePath->chars, buffer);
+    ffStrbufSubstrBefore(basePath, baseLen);
+    if (ok)
+        return ffStrbufToDouble(buffer) / 1e6;
+
+    if (scalingFileName)
     {
-        double herz = ffStrbufToDouble(&content);
-
-        //ffStrbufToDouble failed
-        if(herz != herz)
-            return 0;
-
-        herz /= 1000.0; //to MHz
-        return herz / 1000.0; //to GHz
+        ffStrbufAppendS(basePath, scalingFileName);
+        ok = ffReadFileBuffer(basePath->chars, buffer);
+        ffStrbufSubstrBefore(basePath, baseLen);
+        if (ok)
+            return ffStrbufToDouble(buffer) / 1e6;
     }
-    return 0;
+
+    return 0.0/0.0;
 }
 
-static double getFrequency(const char* info, const char* scaling)
+static bool detectFrequency(FFCPUResult* cpu)
 {
-    double frequency = getGHz(info);
-    if(frequency > 0.0)
-        return frequency;
+    FF_STRBUF_AUTO_DESTROY path = ffStrbufCreateS("/sys/devices/system/cpu/cpufreq/");
+    FF_AUTO_CLOSE_DIR DIR* dir = opendir(path.chars);
+    if (!dir) return false;
 
-    return getGHz(scaling);
+    FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
+    uint32_t baseLen = path.length;
+
+    struct dirent* entry;
+    while((entry = readdir(dir)) != NULL)
+    {
+        if (ffStrStartsWith(entry->d_name, "policy") && isdigit(entry->d_name[strlen("policy")]))
+        {
+            ffStrbufAppendS(&path, entry->d_name);
+            double fbase = getFrequency(&path, "/base_frequency", NULL, &buffer);
+            if (fbase == fbase)
+            {
+                if (cpu->frequencyBase == cpu->frequencyBase)
+                    cpu->frequencyBase = cpu->frequencyBase > fbase ? cpu->frequencyBase : fbase;
+                else
+                    cpu->frequencyBase = fbase;
+            }
+            double fmax = getFrequency(&path, "/cpuinfo_max_freq", "/scaling_max_freq", &buffer);
+            if (fmax == fmax)
+            {
+                if (cpu->frequencyMax == cpu->frequencyMax)
+                    cpu->frequencyMax = cpu->frequencyMax > fmax ? cpu->frequencyMax : fmax;
+                else
+                    cpu->frequencyMax = fmax;
+            }
+            double fmin = getFrequency(&path, "/cpuinfo_min_freq", "/scaling_min_freq", &buffer);
+            if (fmin == fmin)
+            {
+                if (cpu->frequencyMin == cpu->frequencyMin)
+                    cpu->frequencyMin = cpu->frequencyMin < fmin ? cpu->frequencyMin : fmin;
+                else
+                    cpu->frequencyMin = fmin;
+            }
+            ffStrbufSubstrBefore(&path, baseLen);
+        }
+    }
+    return true;
 }
 
 static double detectCPUTemp(void)
@@ -204,16 +244,8 @@ const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
     cpu->coresOnline = (uint16_t) get_nprocs();
     cpu->coresPhysical = (uint16_t) ffStrbufToUInt(&physicalCoresBuffer, cpu->coresLogical);
 
-    #define BP "/sys/devices/system/cpu/cpufreq/policy0/"
-    if(ffPathExists(BP, FF_PATHTYPE_DIRECTORY))
-    {
-        cpu->frequencyMin = getFrequency(BP"cpuinfo_min_freq", BP"scaling_min_freq");
-        cpu->frequencyMax = getFrequency(BP"cpuinfo_max_freq", BP"scaling_max_freq");
-    }
-    else
-    {
-        cpu->frequencyMin = cpu->frequencyMax = ffStrbufToDouble(&cpuMHz) / 1000;
-    }
+    if (!detectFrequency(cpu) || cpu->frequencyBase != cpu->frequencyBase)
+        cpu->frequencyBase = ffStrbufToDouble(&cpuMHz) / 1000;
 
     if(cpuUarch.length > 0)
     {
@@ -266,6 +298,10 @@ const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
                             return NULL;
                     }
                 }
+                else
+                {
+                    pstart = buffer.chars;
+                }
             }
 
             while ((pstart = strstr(pstart, "Model name:")))

src/detection/cpu/cpu_windows.c

@@ -64,50 +64,53 @@ static const char* detectMaxSpeedBySmbios(FFCPUResult* cpu)
             return "No active CPU is found in SMBIOS data";
     }
 
-    double speed;
     if (data->MaxSpeed > 0 && data->MaxSpeed < 30000) // VMware reports weird values
-        speed = data->MaxSpeed / 1000.0;
-    else
-        speed = data->CurrentSpeed / 1000.0;
+    {
+        double speed = data->MaxSpeed / 1000.0;
+        if (cpu->frequencyBase < speed)
+            cpu->frequencyMax = speed;
+    }
 
-    if (cpu->frequencyMax < speed)
-        cpu->frequencyMax = speed;
 
     return NULL;
 }
 
-static const char* detectByOS(FFCPUResult* cpu)
+static const char* detectNCores(FFCPUResult* cpu)
 {
+    DWORD length = 0;
+    GetLogicalProcessorInformationEx(RelationAll, NULL, &length);
+    if (length == 0)
+        return "GetLogicalProcessorInformationEx(RelationAll, NULL, &length) failed";
+
+    SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX* FF_AUTO_FREE
+        pProcessorInfo = (SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX*)malloc(length);
+
+    if (!pProcessorInfo || !GetLogicalProcessorInformationEx(RelationAll, pProcessorInfo, &length))
+        return "GetLogicalProcessorInformationEx(RelationAll, pProcessorInfo, &length) failed";
+
+    for(
+        SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX* ptr = pProcessorInfo;
+        (uint8_t*)ptr < ((uint8_t*)pProcessorInfo) + length;
+        ptr = (SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX*)(((uint8_t*)ptr) + ptr->Size)
+    )
     {
-        DWORD length = 0;
-        GetLogicalProcessorInformationEx(RelationAll, NULL, &length);
-        if (length == 0)
-            return "GetLogicalProcessorInformationEx(RelationAll, NULL, &length) failed";
-
-        SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX* FF_AUTO_FREE
-            pProcessorInfo = (SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX*)malloc(length);
-
-        if (pProcessorInfo && GetLogicalProcessorInformationEx(RelationAll, pProcessorInfo, &length))
+        if(ptr->Relationship == RelationProcessorCore)
+            ++cpu->coresPhysical;
+        else if(ptr->Relationship == RelationGroup)
         {
-            for(
-                SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX* ptr = pProcessorInfo;
-                (uint8_t*)ptr < ((uint8_t*)pProcessorInfo) + length;
-                ptr = (SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX*)(((uint8_t*)ptr) + ptr->Size)
-            )
+            for (uint32_t index = 0; index < ptr->Group.ActiveGroupCount; ++index)
             {
-                if(ptr->Relationship == RelationProcessorCore)
-                    ++cpu->coresPhysical;
-                else if(ptr->Relationship == RelationGroup)
-                {
-                    cpu->coresOnline += ptr->Group.GroupInfo->ActiveProcessorCount;
-                    cpu->coresLogical += ptr->Group.GroupInfo->MaximumProcessorCount;
-                }
+                cpu->coresOnline += ptr->Group.GroupInfo[index].ActiveProcessorCount;
+                cpu->coresLogical += ptr->Group.GroupInfo[index].MaximumProcessorCount;
             }
         }
-        else
-            return "GetLogicalProcessorInformationEx(RelationAll, pProcessorInfo, &length) failed";
     }
 
+    return NULL;
+}
+
+static const char* detectByRegistry(FFCPUResult* cpu)
+{
     FF_HKEY_AUTO_DESTROY hKey = NULL;
     if(!ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0", &hKey, NULL))
         return "ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L\"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\", &hKey, NULL) failed";
@@ -115,24 +118,34 @@ static const char* detectByOS(FFCPUResult* cpu)
     {
         uint32_t mhz;
         if(ffRegReadUint(hKey, L"~MHz", &mhz, NULL))
-            cpu->frequencyMin = cpu->frequencyMax = mhz / 1000.0;
+            cpu->frequencyBase = mhz / 1000.0;
     }
 
     ffRegReadStrbuf(hKey, L"ProcessorNameString", &cpu->name, NULL);
     ffRegReadStrbuf(hKey, L"VendorIdentifier", &cpu->vendor, NULL);
 
+    if (cpu->coresLogical == 0)
+    {
+        DWORD cores;
+        if (RegQueryInfoKeyW(HKEY_LOCAL_MACHINE, L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor", NULL, NULL, &cores, NULL, NULL, NULL, NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
+            cpu->coresOnline = cpu->coresPhysical = cpu->coresLogical = (uint16_t) cores;
+    }
+
     return NULL;
 }
 
 const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
 {
-    const char* error = detectByOS(cpu);
+    detectNCores(cpu);
+
+    const char* error = detectByRegistry(cpu);
     if (error)
         return error;
 
+    detectMaxSpeedBySmbios(cpu);
+
     if(options->temp)
         ffDetectSmbiosTemp(&cpu->temperature, NULL);
 
-    detectMaxSpeedBySmbios(cpu);
     return NULL;
 }

src/detection/de/de_linux.c

@@ -12,7 +12,7 @@
 
 static void getKDE(FFstrbuf* result, FFDEOptions* options)
 {
-    ffParsePropFileValues("/usr/share/xsessions/plasmax11.desktop", 1, (FFpropquery[]) {
+    ffParsePropFileValues(FASTFETCH_TARGET_DIR_USR "/share/xsessions/plasmax11.desktop", 1, (FFpropquery[]) {
         {"X-KDE-PluginInfo-Version =", result}
     });
     if(result->length == 0)
@@ -21,7 +21,7 @@ static void getKDE(FFstrbuf* result, FFDEOptions* options)
         ffParsePropFileData("xsessions/plasma5.desktop", "X-KDE-PluginInfo-Version =", result);
     if(result->length == 0)
     {
-        ffParsePropFileValues("/usr/share/wayland-sessions/plasma.desktop", 1, (FFpropquery[]) {
+        ffParsePropFileValues(FASTFETCH_TARGET_DIR_USR "/share/wayland-sessions/plasma.desktop", 1, (FFpropquery[]) {
             {"X-KDE-PluginInfo-Version =", result}
         });
     }

src/detection/disk/disk.c

@@ -2,9 +2,9 @@
 
 const char* ffDetectDisksImpl(FFlist* disks);
 
-static int compareDisks(const void* disk1, const void* disk2)
+static int compareDisks(const FFDisk* disk1, const FFDisk* disk2)
 {
-    return ffStrbufCompAlphabetically(&((const FFDisk*) disk1)->mountpoint, &((const FFDisk*) disk2)->mountpoint);
+    return ffStrbufComp(&disk1->mountpoint, &disk2->mountpoint);
 }
 
 const char* ffDetectDisks(FFDiskOptions* options, FFlist* disks)
@@ -18,7 +18,7 @@ const char* ffDetectDisks(FFDiskOptions* options, FFlist* disks)
     // For example for /boot/efi/bootmgr we need to check /boot/efi before /boot
     //Note that we sort alphabetically here for a better ordering when printing the list,
     // so the check must be done in reverse order
-    ffListSort(disks, compareDisks);
+    ffListSort(disks, (void*) compareDisks);
     FF_LIST_FOR_EACH(FFDisk, disk, *disks)
     {
         if(disk->bytesTotal == 0)

src/detection/disk/disk_linux.c

@@ -41,6 +41,10 @@ static bool isPhysicalDevice(const struct mntent* device)
     if(!ffStrStartsWith(device->mnt_fsname, "/dev/"))
         return false;
 
+    //#731
+    if(ffStrEquals(device->mnt_type, "bcachefs"))
+        return true;
+
     if(
         ffStrStartsWith(device->mnt_fsname + 5, "loop") || //Ignore loop devices
         ffStrStartsWith(device->mnt_fsname + 5, "ram")  || //Ignore ram devices

src/detection/diskio/diskio.c

@@ -9,6 +9,8 @@ static uint64_t time1;
 
 void ffPrepareDiskIO(FFDiskIOOptions* options)
 {
+    if (options->detectTotal) return;
+
     ffListInit(&ioCounters1, sizeof(FFDiskIOResult));
     ffDiskIOGetIoCounters(&ioCounters1, options);
     time1 = ffTimeGetNow();
@@ -17,6 +19,15 @@ void ffPrepareDiskIO(FFDiskIOOptions* options)
 const char* ffDetectDiskIO(FFlist* result, FFDiskIOOptions* options)
 {
     const char* error = NULL;
+
+    if (options->detectTotal)
+    {
+        error = ffDiskIOGetIoCounters(result, options);
+        if (error)
+            return error;
+        return NULL;
+    }
+
     if (time1 == 0)
     {
         ffListInit(&ioCounters1, sizeof(FFDiskIOResult));

src/detection/displayserver/linux/drm.c

@@ -143,7 +143,7 @@ static inline const char* drmType2Name(uint32_t connector_type)
         return "DPI";
     case DRM_MODE_CONNECTOR_WRITEBACK:
         return "Writeback";
-    case DRM_MODE_CONNECTOR_SPI:
+    case 19 /*DRM_MODE_CONNECTOR_SPI*/:
         return "SPI";
     case 20 /*DRM_MODE_CONNECTOR_USB*/:
         return "USB";
@@ -250,8 +250,8 @@ static const char* drmConnectLibdrm(FFDisplayServerResult* result)
                     drmModeCrtc* crtc = ffdrmModeGetCrtc(fd, encoder->crtc_id);
                     if (crtc)
                     {
-                        width = crtc->mode.vdisplay;
-                        height = crtc->mode.hdisplay;
+                        width = crtc->mode.hdisplay;
+                        height = crtc->mode.vdisplay;
                         refreshRate = crtc->mode.vrefresh;
                         if (refreshRate == 0)
                         {

src/detection/gpu/gpu.c

@@ -118,75 +118,3 @@ 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

@@ -43,6 +43,6 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus);
 
 const char* ffGetGPUVendorString(unsigned vendorId);
 
-#ifndef _WIN32
+#if defined(__linux__) || defined(__FreeBSD__)
 void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu);
 #endif

src/detection/gpu/gpu_bsd.c

@@ -1,9 +1,9 @@
 #include "gpu_driver_specific.h"
 
 #include "common/io/io.h"
+#include "common/properties.h"
 #include "3rdparty/nvml/nvml.h"
 #include "util/mallocHelper.h"
-#include "common/io/io.h"
 
 #include <dev/pci/pcireg.h>
 #include <sys/pciio.h>
@@ -17,7 +17,7 @@ static bool loadPciIds(FFstrbuf* pciids)
     ffReadFileBuffer(_PATH_LOCALBASE "/share/pciids/pci.ids", pciids);
     if (pciids->length > 0) return true;
 
-    ffReadFileBuffer("/usr/share/pciids/pci.ids", pciids);
+    ffReadFileBuffer(FASTFETCH_TARGET_DIR_USR "/share/pciids/pci.ids", pciids);
     if (pciids->length > 0) return true;
 
     return false;
@@ -46,7 +46,6 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         return "ioctl(fd, PCIOCGETCONF, &pc) returned error";
 
     FF_STRBUF_AUTO_DESTROY pciids = ffStrbufCreate();
-    loadPciIds(&pciids);
 
     for (uint32_t i = 0; i < pcio.num_matches; ++i)
     {
@@ -64,7 +63,19 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         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;
 
-        ffGPUParsePciIds(&pciids, pc->pc_subclass, pc->pc_vendor, pc->pc_device, gpu);
+        if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_AMD)
+        {
+            char query[32];
+            snprintf(query, sizeof(query), "%X,\t%X,", (unsigned) pc->pc_device, (unsigned) pc->pc_revid);
+            ffParsePropFileData("libdrm/amdgpu.ids", query, &gpu->name);
+        }
+
+        if (gpu->name.length == 0)
+        {
+            if (pciids.length == 0)
+                loadPciIds(&pciids);
+            ffGPUParsePciIds(&pciids, pc->pc_subclass, pc->pc_vendor, pc->pc_device, gpu);
+        }
 
         #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

@@ -2,12 +2,16 @@
 #include "detection/vulkan/vulkan.h"
 #include "detection/temps/temps_linux.h"
 #include "common/io/io.h"
+#include "common/properties.h"
 #include "util/stringUtils.h"
 
 #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
     #include "detection/gpu/gpu_driver_specific.h"
 #endif
 
+#define FF_STR_INDIR(x) #x
+#define FF_STR(x) FF_STR_INDIR(x)
+
 #include <inttypes.h>
 
 FF_MAYBE_UNUSED static void pciDetectTemp(FFGPUResult* gpu, uint32_t deviceClass)
@@ -52,13 +56,18 @@ static void pciDetectDriver(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer
 
 static bool loadPciIds(FFstrbuf* pciids)
 {
-    ffReadFileBuffer("/usr/share/hwdata/pci.ids", pciids);
+    #ifdef FF_CUSTOM_PCI_IDS_PATH
+    ffReadFileBuffer(FF_STR(FF_CUSTOM_PCI_IDS_PATH), pciids);
+    if (pciids->length > 0) return true;
+    #endif
+
+    ffReadFileBuffer(FASTFETCH_TARGET_DIR_USR "/share/hwdata/pci.ids", pciids);
     if (pciids->length > 0) return true;
 
-    ffReadFileBuffer("/usr/share/misc/pci.ids", pciids); // debian?
+    ffReadFileBuffer(FASTFETCH_TARGET_DIR_USR "/share/misc/pci.ids", pciids); // debian?
     if (pciids->length > 0) return true;
 
-    ffReadFileBuffer("/usr/local/share/hwdata/pci.ids", pciids);
+    ffReadFileBuffer(FASTFETCH_TARGET_DIR_USR "/local/share/hwdata/pci.ids", pciids);
     if (pciids->length > 0) return true;
 
     return false;
@@ -69,7 +78,7 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
     //https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-bus-pci
     const char* pciDirPath = "/sys/bus/pci/devices/";
 
-    DIR* dirp = opendir(pciDirPath);
+    FF_AUTO_CLOSE_DIR DIR* dirp = opendir(pciDirPath);
     if(dirp == NULL)
         return "Failed to open `/sys/bus/pci/devices/`";
 
@@ -80,7 +89,6 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
 
     FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
     FF_STRBUF_AUTO_DESTROY pciids = ffStrbufCreate();
-    loadPciIds(&pciids);
 
     struct dirent* entry;
     while((entry = readdir(dirp)) != NULL)
@@ -98,9 +106,9 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
             continue;
         ffStrbufSubstrBefore(&pciDir, pciDevDirLength);
 
-        uint32_t vendorId, deviceId;
+        uint32_t vendorId, deviceId, subVendorId, subDeviceId;
         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)
+        if (sscanf(buffer.chars, "pci:v%8" SCNx32 "d%8" SCNx32 "sv%8" SCNx32 "sd%8" SCNx32 "bc%2" SCNx8 "sc%2" SCNx8, &vendorId, &deviceId, &subVendorId, &subDeviceId, &classId, &subclassId) != 6)
             continue;
 
         if (classId != 0x03 /*PCI_BASE_CLASS_DISPLAY*/)
@@ -122,7 +130,29 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
         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);
+        if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_AMD)
+        {
+            ffStrbufAppendS(&pciDir, "/revision");
+            if (ffReadFileBuffer(pciDir.chars, &buffer))
+            {
+                char* pend;
+                uint64_t revision = strtoul(buffer.chars, &pend, 16);
+                if (pend != buffer.chars)
+                {
+                    char query[32];
+                    snprintf(query, sizeof(query), "%X,\t%X,", (unsigned) deviceId, (unsigned) revision);
+                    ffParsePropFileData("libdrm/amdgpu.ids", query, &gpu->name);
+                }
+            }
+            ffStrbufSubstrBefore(&pciDir, pciDevDirLength);
+        }
+
+        if (gpu->name.length == 0)
+        {
+            if (!pciids.length)
+                loadPciIds(&pciids);
+            ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, gpu);
+        }
 
         pciDetectDriver(gpu, &pciDir, &buffer);
         ffStrbufSubstrBefore(&pciDir, pciDevDirLength);

src/detection/gpu/gpu_pci.c

@@ -0,0 +1,74 @@
+#include "gpu.h"
+
+void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu)
+{
+    if (content->length)
+    {
+        char buffer[32];
+
+        // Search for vendor
+        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++;
+            }
+
+            // Search for device
+            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);
+    }
+}

src/detection/host/host_apple.c

@@ -111,6 +111,8 @@ static const char* getProductNameWithHwModel(const FFstrbuf* hwModel)
     else if(ffStrbufStartsWithS(hwModel, "Mac"))
     {
         const char* version = hwModel->chars + strlen("Mac");
+        if(ffStrEquals(version, "15,13"))       return "MacBook Air (15-inch, M3, 2024)";
+        if(ffStrEquals(version, "15,2"))        return "MacBook Air (13-inch, M3, 2024)";
         if(ffStrEquals(version, "15,3"))        return "MacBook Pro (14-inch, Nov 2023, Two Thunderbolt / USB 4 ports)";
         if(ffStrEquals(version, "15,4"))        return "iMac (24-inch, 2023, Two Thunderbolt / USB 4 ports)";
         if(ffStrEquals(version, "15,5"))        return "iMac (24-inch, 2023, Two Thunderbolt / USB 4 ports, Two USB 3 ports)";

src/detection/lm/lm_linux.c

@@ -63,7 +63,7 @@ static const char* getSddmVersion(FFstrbuf* version)
     FF_LIBRARY_LOAD_SYMBOL_MESSAGE(zlib, gzrewind)
     FF_LIBRARY_LOAD_SYMBOL_MESSAGE(zlib, gzclose)
 
-    gzFile file = ffgzopen("/usr/share/man/man1/sddm.1.gz", "rb");
+    gzFile file = ffgzopen(FASTFETCH_TARGET_DIR_USR "/share/man/man1/sddm.1.gz", "rb");
     if (file == Z_NULL)
         return "ffgzopen(\"/usr/share/man/man1/sddm.1.gz\", \"rb\") failed";
 

src/detection/netio/netio.c

@@ -9,6 +9,8 @@ static uint64_t time1;
 
 void ffPrepareNetIO(FFNetIOOptions* options)
 {
+    if (options->detectTotal) return;
+
     ffListInit(&ioCounters1, sizeof(FFNetIOResult));
     ffNetIOGetIoCounters(&ioCounters1, options);
     time1 = ffTimeGetNow();
@@ -17,6 +19,15 @@ void ffPrepareNetIO(FFNetIOOptions* options)
 const char* ffDetectNetIO(FFlist* result, FFNetIOOptions* options)
 {
     const char* error = NULL;
+
+    if (options->detectTotal)
+    {
+        error = ffNetIOGetIoCounters(result, options);
+        if (error)
+            return error;
+        return NULL;
+    }
+
     if (time1 == 0)
     {
         ffListInit(&ioCounters1, sizeof(FFNetIOResult));

src/detection/packages/packages_apple.c

@@ -45,14 +45,14 @@ static void getBrewPackages(FFPackagesResult* result)
     if(ffStrSet(prefix))
         return countBrewPackages(prefix, result);
 
-    countBrewPackages(FASTFETCH_TARGET_DIR_ROOT"/opt/homebrew", result);
-    countBrewPackages(FASTFETCH_TARGET_DIR_ROOT"/usr/local", result);
+    countBrewPackages(FASTFETCH_TARGET_DIR_ROOT "/opt/homebrew", result);
+    countBrewPackages(FASTFETCH_TARGET_DIR_USR "/local", result);
 }
 
 static uint32_t countMacPortsPackages(const char* dirname)
 {
     FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateS(dirname);
-    ffStrbufAppendS(&baseDir, "/var/macports/software");
+    ffStrbufAppendS(&baseDir, FASTFETCH_TARGET_DIR_ROOT "/var/macports/software");
 
     return getNumElements(baseDir.chars, DT_DIR);
 }
@@ -63,7 +63,7 @@ static uint32_t getMacPortsPackages()
     if(ffStrSet(prefix))
         return countMacPortsPackages(prefix);
 
-    return countMacPortsPackages(FASTFETCH_TARGET_DIR_ROOT"/opt/local");
+    return countMacPortsPackages(FASTFETCH_TARGET_DIR_ROOT "/opt/local");
 }
 
 static uint32_t getNixPackagesImpl(char* path)
@@ -81,7 +81,7 @@ static uint32_t getNixPackagesImpl(char* path)
     ffStrbufAppendS(&command, "); do if [ -d $x ]; then echo $x ; fi ; done | cut -d- -f2- | egrep '([0-9]{1,}\\.)+[0-9]{1,}' | egrep -v '\\-doc$|\\-man$|\\-info$|\\-dev$|\\-bin$|^nixos-system-nixos-' | uniq | wc -l");
 
     ffProcessAppendStdOut(&output, (char* const[]) {
-        "/bin/sh",
+        FASTFETCH_TARGET_DIR_ROOT "/bin/sh",
         "-c",
         command.chars,
         NULL
@@ -99,14 +99,16 @@ static uint32_t getNixPackages(FFstrbuf* baseDir, const char* dirname)
     return num_elements;
 }
 
-void ffDetectPackagesImpl(FFPackagesResult* result, FF_MAYBE_UNUSED FFPackagesOptions* options)
+void ffDetectPackagesImpl(FFPackagesResult* result, FFPackagesOptions* options)
 {
-    getBrewPackages(result);
-    result->macports = getMacPortsPackages();
-
-    FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateS(FASTFETCH_TARGET_DIR_ROOT);
-    result->nixDefault += getNixPackages(&baseDir, "/nix/var/nix/profiles/default");
-    result->nixSystem += getNixPackages(&baseDir, "/run/current-system");
-    ffStrbufSet(&baseDir, &instance.state.platform.homeDir);
-    result->nixUser = getNixPackages(&baseDir, "/.nix-profile");
+    if (!(options->disabled & FF_PACKAGES_FLAG_BREW_BIT)) getBrewPackages(result);
+    if (!(options->disabled & FF_PACKAGES_FLAG_MACPORTS_BIT)) result->macports = getMacPortsPackages();
+    if (!(options->disabled & FF_PACKAGES_FLAG_NIX_BIT))
+    {
+        FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateS(FASTFETCH_TARGET_DIR_ROOT);
+        result->nixDefault += getNixPackages(&baseDir, "/nix/var/nix/profiles/default");
+        result->nixSystem += getNixPackages(&baseDir, "/run/current-system");
+        ffStrbufSet(&baseDir, &instance.state.platform.homeDir);
+        result->nixUser = getNixPackages(&baseDir, "/.nix-profile");
+    }
 }

src/detection/packages/packages_bsd.c

@@ -4,5 +4,6 @@
 
 void ffDetectPackagesImpl(FFPackagesResult* result, FF_MAYBE_UNUSED FFPackagesOptions* options)
 {
-    result->pkg = (uint32_t) ffSettingsGetSQLite3Int(FASTFETCH_TARGET_DIR_ROOT "/var/db/pkg/local.sqlite", "SELECT count(*) FROM packages");
+    if (!(options->disabled & FF_PACKAGES_FLAG_PKG_BIT))
+        result->pkg = (uint32_t) ffSettingsGetSQLite3Int(FASTFETCH_TARGET_DIR_ROOT "/var/db/pkg/local.sqlite", "SELECT count(*) FROM packages");
 }

src/detection/packages/packages_linux.c

@@ -253,44 +253,53 @@ static uint32_t getRpmFromLibrpm(void)
 
 #endif //FF_HAVE_RPM
 
-static void getPackageCounts(FFstrbuf* baseDir, FFPackagesResult* packageCounts)
+static void getPackageCounts(FFstrbuf* baseDir, FFPackagesResult* packageCounts, FFPackagesOptions* options)
 {
-    packageCounts->apk += getNumStrings(baseDir, "/lib/apk/db/installed", "C:Q");
-    packageCounts->dpkg += getNumStrings(baseDir, "/var/lib/dpkg/status", "Status: install ok installed");
-    packageCounts->emerge += countFilesRecursive(baseDir, "/var/db/pkg", "SIZE");
-    packageCounts->eopkg += getNumElements(baseDir, "/var/lib/eopkg/package", DT_DIR);
-    packageCounts->flatpakSystem += getFlatpak(baseDir, "/var/lib/flatpak");
-    packageCounts->nixDefault += getNixPackages(baseDir, "/nix/var/nix/profiles/default");
-    packageCounts->nixSystem += getNixPackages(baseDir, "/run/current-system");
-    packageCounts->pacman += getNumElements(baseDir, "/var/lib/pacman/local", DT_DIR);
-    packageCounts->pkgtool += getNumElements(baseDir, "/var/log/packages", DT_REG);
-    packageCounts->rpm += getSQLite3Int(baseDir, "/var/lib/rpm/rpmdb.sqlite", "SELECT count(*) FROM Packages");
-    packageCounts->snap += getSnap(baseDir);
-    packageCounts->xbps += getXBPS(baseDir, "/var/db/xbps");
-    packageCounts->brewCask += getNumElements(baseDir, "/home/linuxbrew/.linuxbrew/Caskroom", DT_DIR);
-    packageCounts->brew += getNumElements(baseDir, "/home/linuxbrew/.linuxbrew/Cellar", DT_DIR);
-    packageCounts->paludis += countFilesRecursive(baseDir, "/var/db/paludis/repositories", "environment.bz2");
-    packageCounts->opkg += getNumStrings(baseDir, "/usr/lib/opkg/status", "Package:"); // openwrt
+    if (!(options->disabled & FF_PACKAGES_FLAG_APK_BIT)) packageCounts->apk += getNumStrings(baseDir, "/lib/apk/db/installed", "C:Q");
+    if (!(options->disabled & FF_PACKAGES_FLAG_DPKG_BIT)) packageCounts->dpkg += getNumStrings(baseDir, "/var/lib/dpkg/status", "Status: install ok installed");
+    if (!(options->disabled & FF_PACKAGES_FLAG_EMERGE_BIT)) packageCounts->emerge += countFilesRecursive(baseDir, "/var/db/pkg", "SIZE");
+    if (!(options->disabled & FF_PACKAGES_FLAG_EOPKG_BIT)) packageCounts->eopkg += getNumElements(baseDir, "/var/lib/eopkg/package", DT_DIR);
+    if (!(options->disabled & FF_PACKAGES_FLAG_FLATPAK_BIT)) packageCounts->flatpakSystem += getFlatpak(baseDir, "/var/lib/flatpak");
+    if (!(options->disabled & FF_PACKAGES_FLAG_NIX_BIT))
+    {
+        packageCounts->nixDefault += getNixPackages(baseDir, "/nix/var/nix/profiles/default");
+        packageCounts->nixSystem += getNixPackages(baseDir, "/run/current-system");
+    }
+    if (!(options->disabled & FF_PACKAGES_FLAG_PACMAN_BIT)) packageCounts->pacman += getNumElements(baseDir, "/var/lib/pacman/local", DT_DIR);
+    if (!(options->disabled & FF_PACKAGES_FLAG_PKGTOOL_BIT)) packageCounts->pkgtool += getNumElements(baseDir, "/var/log/packages", DT_REG);
+    if (!(options->disabled & FF_PACKAGES_FLAG_RPM_BIT)) packageCounts->rpm += getSQLite3Int(baseDir, "/var/lib/rpm/rpmdb.sqlite", "SELECT count(*) FROM Packages");
+    if (!(options->disabled & FF_PACKAGES_FLAG_SNAP_BIT)) packageCounts->snap += getSnap(baseDir);
+    if (!(options->disabled & FF_PACKAGES_FLAG_XBPS_BIT)) packageCounts->xbps += getXBPS(baseDir, "/var/db/xbps");
+    if (!(options->disabled & FF_PACKAGES_FLAG_BREW_BIT))
+    {
+        packageCounts->brewCask += getNumElements(baseDir, "/home/linuxbrew/.linuxbrew/Caskroom", DT_DIR);
+        packageCounts->brew += getNumElements(baseDir, "/home/linuxbrew/.linuxbrew/Cellar", DT_DIR);
+    }
+    if (!(options->disabled & FF_PACKAGES_FLAG_PALUDIS_BIT)) packageCounts->paludis += countFilesRecursive(baseDir, "/var/db/paludis/repositories", "environment.bz2");
+    if (!(options->disabled & FF_PACKAGES_FLAG_OPKG_BIT)) packageCounts->opkg += getNumStrings(baseDir, "/usr/lib/opkg/status", "Package:"); // openwrt
 }
 
-static void getPackageCountsRegular(FFstrbuf* baseDir, FFPackagesResult* packageCounts)
+static void getPackageCountsRegular(FFstrbuf* baseDir, FFPackagesResult* packageCounts, FFPackagesOptions* options)
 {
-    getPackageCounts(baseDir, packageCounts);
+    getPackageCounts(baseDir, packageCounts, options);
 
-    uint32_t baseDirLength = baseDir->length;
-    ffStrbufAppendS(baseDir, FASTFETCH_TARGET_DIR_ETC "/pacman-mirrors.conf");
-    if(ffParsePropFile(baseDir->chars, "Branch =", &packageCounts->pacmanBranch) && packageCounts->pacmanBranch.length == 0)
-        ffStrbufAppendS(&packageCounts->pacmanBranch, "stable");
-    ffStrbufSubstrBefore(baseDir, baseDirLength);
+    if (!(options->disabled & FF_PACKAGES_FLAG_PACMAN_BIT))
+    {
+        uint32_t baseDirLength = baseDir->length;
+        ffStrbufAppendS(baseDir, FASTFETCH_TARGET_DIR_ETC "/pacman-mirrors.conf");
+        if(ffParsePropFile(baseDir->chars, "Branch =", &packageCounts->pacmanBranch) && packageCounts->pacmanBranch.length == 0)
+            ffStrbufAppendS(&packageCounts->pacmanBranch, "stable");
+        ffStrbufSubstrBefore(baseDir, baseDirLength);
+    }
 }
 
-static void getPackageCountsBedrock(FFstrbuf* baseDir, FFPackagesResult* packageCounts)
+static void getPackageCountsBedrock(FFstrbuf* baseDir, FFPackagesResult* packageCounts, FFPackagesOptions* options)
 {
     uint32_t baseDirLength = baseDir->length;
 
     ffStrbufAppendS(baseDir, "/bedrock/strata");
 
-    DIR* dir = opendir(baseDir->chars);
+    FF_AUTO_CLOSE_DIR DIR* dir = opendir(baseDir->chars);
     if(dir == NULL)
     {
         ffStrbufSubstrBefore(baseDir, baseDirLength);
@@ -309,33 +318,34 @@ static void getPackageCountsBedrock(FFstrbuf* baseDir, FFPackagesResult* package
             continue;
 
         ffStrbufAppendS(baseDir, entry->d_name);
-        getPackageCounts(baseDir, packageCounts);
+        getPackageCounts(baseDir, packageCounts, options);
         ffStrbufSubstrBefore(baseDir, baseDirLength2);
     }
 
-    closedir(dir);
     ffStrbufSubstrBefore(baseDir, baseDirLength);
 }
 
-void ffDetectPackagesImpl(FFPackagesResult* result, FF_MAYBE_UNUSED FFPackagesOptions* options)
+void ffDetectPackagesImpl(FFPackagesResult* result, FFPackagesOptions* options)
 {
     FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateA(512);
     ffStrbufAppendS(&baseDir, FASTFETCH_TARGET_DIR_ROOT);
 
     if(ffStrbufIgnCaseEqualS(&ffDetectOS()->id, "bedrock"))
-        getPackageCountsBedrock(&baseDir, result);
+        getPackageCountsBedrock(&baseDir, result, options);
     else
-        getPackageCountsRegular(&baseDir, result);
+        getPackageCountsRegular(&baseDir, result, options);
 
     // If SQL failed, we can still try with librpm.
     // This is needed on openSUSE, which seems to use a proprietary database file
     // This method doesn't work on bedrock, so we do it here.
     #ifdef FF_HAVE_RPM
-        if(result->rpm == 0)
+        if(!(options->disabled & FF_PACKAGES_FLAG_RPM_BIT) && result->rpm == 0)
             result->rpm = getRpmFromLibrpm();
     #endif
 
     ffStrbufSet(&baseDir, &instance.state.platform.homeDir);
-    result->nixUser = getNixPackages(&baseDir, "/.nix-profile");
-    result->flatpakUser = getFlatpak(&baseDir, "/.local/share/flatpak");
+    if (!(options->disabled & FF_PACKAGES_FLAG_NIX_BIT))
+        result->nixUser = getNixPackages(&baseDir, "/.nix-profile");
+    if (!(options->disabled & FF_PACKAGES_FLAG_FLATPAK_BIT))
+        result->flatpakUser = getFlatpak(&baseDir, "/.local/share/flatpak");
 }

src/detection/packages/packages_windows.c

@@ -107,9 +107,8 @@ static void detectWinget(FFPackagesResult* result)
 
 void ffDetectPackagesImpl(FFPackagesResult* result, FFPackagesOptions* options)
 {
-    detectScoop(result);
-    detectChoco(result);
-    detectPacman(result);
-    if (options->winget)
-        detectWinget(result);
+    if (!(options->disabled & FF_PACKAGES_FLAG_SCOOP_BIT)) detectScoop(result);
+    if (!(options->disabled & FF_PACKAGES_FLAG_CHOCO_BIT)) detectChoco(result);
+    if (!(options->disabled & FF_PACKAGES_FLAG_PACMAN_BIT)) detectPacman(result);
+    if (!(options->disabled & FF_PACKAGES_FLAG_WINGET_BIT)) detectWinget(result);
 }

src/detection/terminalfont/terminalfont.c

@@ -170,7 +170,17 @@ static void detectFromWindowsTeriminal(const FFstrbuf* terminalExe, FFTerminalFo
     if(terminalExe && terminalExe->length > 0 && !ffStrbufEqualS(terminalExe, "Windows Terminal"))
     {
         char jsonPath[MAX_PATH + 1];
-        if(SUCCEEDED(SHGetFolderPathA(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, jsonPath)))
+        strncpy(jsonPath, terminalExe->chars, ffStrbufLastIndexC(terminalExe, '\\') + 1);
+        char* pathEnd = jsonPath + strlen(jsonPath);
+        strncpy(pathEnd, ".portable", sizeof(jsonPath) - (size_t) (pathEnd - jsonPath) - 1);
+
+        if(ffPathExists(jsonPath, FF_PATHTYPE_FILE))
+        {
+            strncpy(pathEnd, "settings\\settings.json", sizeof(jsonPath) - (size_t) (pathEnd - jsonPath) - 1);
+            if(!ffAppendFileBuffer(jsonPath, &json))
+                error = "Error reading Windows Terminal portable settings JSON file";
+        }
+        else if(SUCCEEDED(SHGetFolderPathA(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, jsonPath)))
         {
             size_t remaining = sizeof(jsonPath) - strlen(jsonPath) - 1;
             if(ffStrbufContainIgnCaseS(terminalExe, "_8wekyb3d8bbwe\\"))

src/detection/terminalfont/terminalfont_linux.c

@@ -303,6 +303,34 @@ static void detectSt(FFTerminalFontResult* terminalFont, uint32_t pid)
     ffFontInitValues(&terminalFont->font, font.chars, size.chars);
 }
 
+static void detectWarp(FFTerminalFontResult* terminalFont)
+{
+    FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateA(64);
+
+    FF_LIST_FOR_EACH(FFstrbuf, dirPrefix, instance.state.platform.configDirs)
+    {
+        //We need to copy the dir each time, because it used by multiple threads, so we can't directly write to it.
+        ffStrbufSet(&baseDir, dirPrefix);
+        ffStrbufAppendS(&baseDir, "warp-terminal/user_preferences.json");
+
+        yyjson_doc* doc = yyjson_read_file(baseDir.chars, YYJSON_READ_INSITU | YYJSON_READ_ALLOW_TRAILING_COMMAS | YYJSON_READ_ALLOW_COMMENTS, NULL, NULL);
+        if (!doc) continue;
+
+        yyjson_val* prefs = yyjson_obj_get(yyjson_doc_get_root(doc), "prefs");
+        if (yyjson_is_obj(prefs))
+        {
+            const char* fontName = yyjson_get_str(yyjson_obj_get(prefs, "FontName"));
+            if (!fontName) fontName = "Hack";
+            const char* fontSize = yyjson_get_str(yyjson_obj_get(prefs, "FontSize"));
+            if (!fontSize) fontSize = "13";
+
+            ffFontInitValues(&terminalFont->font, fontName, fontSize);
+        }
+        yyjson_doc_free(doc);
+        return;
+    }
+}
+
 void ffDetectTerminalFontPlatform(const FFTerminalResult* terminal, FFTerminalFontResult* terminalFont)
 {
     if(ffStrbufIgnCaseEqualS(&terminal->processName, "konsole"))
@@ -331,4 +359,6 @@ void ffDetectTerminalFontPlatform(const FFTerminalResult* terminal, FFTerminalFo
         detectXterm(terminalFont);
     else if(ffStrbufIgnCaseEqualS(&terminal->processName, "st"))
         detectSt(terminalFont, terminal->pid);
+    else if(ffStrbufIgnCaseEqualS(&terminal->processName, "warp"))
+        detectWarp(terminalFont);
 }

src/detection/terminalshell/terminalshell.c

@@ -423,6 +423,29 @@ static bool getTerminalVersionScreen(FFstrbuf* exe, FFstrbuf* version)
     return version->length > 0;
 }
 
+static bool getTerminalVersionTmux(FFstrbuf* exe, FFstrbuf* version)
+{
+    if (ffProcessAppendStdOut(version, (char* const[]) {
+        exe->chars,
+        "-V",
+        NULL
+    }) != NULL)
+        return false;
+
+    // tmux 3.4
+    ffStrbufSubstrAfterFirstC(version, ' ');
+    return version->length > 0;
+}
+
+static bool getTerminalVersionZellij(FFstrbuf* exe, FFstrbuf* version)
+{
+    if(!getExeVersionRaw(exe, version)) return false;
+
+    // zellij 0.39.2
+    ffStrbufSubstrAfterFirstC(version, ' ');
+    return version->length > 0;
+}
+
 #ifdef _WIN32
 
 static bool getTerminalVersionWindowsTerminal(FFstrbuf* exe, FFstrbuf* version)
@@ -540,6 +563,9 @@ bool fftsGetTerminalVersion(FFstrbuf* processName, FF_MAYBE_UNUSED FFstrbuf* exe
     if(ffStrbufStartsWithIgnCaseS(processName, "screen"))
         return getTerminalVersionScreen(exe, version);
 
+    if(ffStrbufStartsWithIgnCaseS(processName, "zellij"))
+        return getTerminalVersionZellij(exe, version);
+
     const char* termProgramVersion = getenv("TERM_PROGRAM_VERSION");
     if(termProgramVersion)
     {
@@ -548,7 +574,13 @@ bool fftsGetTerminalVersion(FFstrbuf* processName, FF_MAYBE_UNUSED FFstrbuf* exe
         {
             if(ffStrbufStartsWithIgnCaseS(processName, termProgram) || // processName ends with `.exe` on Windows
                 (ffStrEquals(termProgram, "vscode") && ffStrbufStartsWithIgnCaseS(processName, "code")) ||
-                (ffStrEquals(termProgram, "iTerm.app") && ffStrbufStartsWithIgnCaseS(processName, "iTermServer-"))
+
+                #ifdef __APPLE__
+                (ffStrEquals(termProgram, "iTerm.app") && ffStrbufStartsWithIgnCaseS(processName, "iTermServer-")) ||
+                #elif defined(__linux__)
+                (ffStrEquals(termProgram, "WarpTerminal") && ffStrbufEqualS(processName, "warp")) ||
+                #endif
+                false
             ) {
                 ffStrbufSetS(version, termProgramVersion);
                 return true;
@@ -572,6 +604,9 @@ bool fftsGetTerminalVersion(FFstrbuf* processName, FF_MAYBE_UNUSED FFstrbuf* exe
         }
     }
 
+    if(ffStrbufStartsWithIgnCaseS(processName, "tmux"))
+        return getTerminalVersionTmux(exe, version);
+
     #ifdef _WIN32
 
     return getFileVersion(exe->chars, version);

src/detection/terminalshell/terminalshell.h

@@ -23,6 +23,7 @@ typedef struct FFTerminalResult
     const char* exeName; //pointer to a char in exe
     FFstrbuf exePath; //Full real path to executable file
     FFstrbuf version;
+    FFstrbuf tty;
     uint32_t pid;
     uint32_t ppid;
 } FFTerminalResult;

src/detection/terminalshell/terminalshell_linux.c

@@ -148,12 +148,7 @@ static const char* getProcessNameAndPpid(pid_t pid, char* name, pid_t* ppid, int
         return "sscanf(stat) failed";
 
     if (tty)
-    {
-        if ((tty_ >> 8) == 0x88)
-            *tty = tty_ & 0xFF;
-        else
-            *tty = -1;
-    }
+        *tty = tty_ & 0xFF;
 
     #elif defined(__APPLE__)
 
@@ -346,6 +341,7 @@ static void getTerminalFromEnv(FFTerminalResult* result)
         !ffStrbufEqualS(&result->processName, "systemd") &&
         !ffStrbufEqualS(&result->processName, "init") &&
         !ffStrbufEqualS(&result->processName, "(init)") &&
+        !ffStrbufEqualS(&result->processName, "SessionLeader") && // #750
         #endif
 
         !ffStrbufEqualS(&result->processName, "0")
@@ -571,6 +567,7 @@ const FFTerminalResult* ffDetectTerminal()
     result.exeName = result.exe.chars;
     ffStrbufInit(&result.exePath);
     ffStrbufInit(&result.version);
+    ffStrbufInitS(&result.tty, ttyname(STDOUT_FILENO));
     result.pid = 0;
     result.ppid = 0;
 

src/detection/terminalshell/terminalshell_windows.c

@@ -406,6 +406,7 @@ const FFTerminalResult* ffDetectTerminal(void)
     ffStrbufInit(&result.exePath);
     ffStrbufInit(&result.prettyName);
     ffStrbufInit(&result.version);
+    ffStrbufInit(&result.tty);
     result.pid = 0;
     result.ppid = 0;
 

src/detection/uptime/uptime_linux.c

@@ -6,20 +6,32 @@
 
 const char* ffDetectUptime(FFUptimeResult* result)
 {
+    #ifndef __ANDROID__ // cat: /proc/uptime: Permission denied
+    
     // #620
     char buf[64];
     ssize_t nRead = ffReadFileData("/proc/uptime", sizeof(buf) - 1, buf);
-    if(nRead < 0)
-        return "ffReadFileData(\"/proc/uptime\", sizeof(buf) - 1, buf) failed";
-    buf[nRead] = '\0';
+    if(nRead > 0)
+    {
+        buf[nRead] = '\0';
 
-    char *err = NULL;
-    double sec = strtod(buf, &err);
-    if(err != buf)
-        result->uptime = (uint64_t) (sec * 1000);
-    else
-        return "strtod(buf, &err) failed";
+        char *err = NULL;
+        double sec = strtod(buf, &err);
+        if(err != buf)
+        {
+            result->uptime = (uint64_t) (sec * 1000);
+            result->bootTime = ffTimeGetNow() + result->uptime;
+            return NULL;
+        }
+    }
 
+    #endif
+
+    struct timespec uptime;
+    if (clock_gettime(CLOCK_BOOTTIME, &uptime) != 0)
+        return "clock_gettime(CLOCK_BOOTTIME) failed";
+
+    result->uptime = (uint64_t) uptime.tv_sec * 1000 + (uint64_t) uptime.tv_nsec / 1000000;
     result->bootTime = ffTimeGetNow() + result->uptime;
 
     return NULL;

src/detection/users/users_linux.c

@@ -10,6 +10,10 @@
     #define setutxent setutent
     #define getutxent getutent
 #endif
+#ifdef __linux__
+    #include <netinet/in.h>
+    #include <arpa/inet.h>
+#endif
 
 const char* ffDetectUsers(FFlist* users)
 {
@@ -33,11 +37,11 @@ next:
         ffStrbufInitS(&user->hostName, n->ut_host);
         ffStrbufInitS(&user->sessionName, n->ut_line);
         #ifdef __linux__
-        if(n->ut_addr_v6[0] || n->ut_addr_v6[1] || n->ut_addr_v6[2] || n->ut_addr_v6[3])
-            ffStrbufInitF(&user->clientIp, "%u.%u.%u.%u", n->ut_addr_v6[0], n->ut_addr_v6[1], n->ut_addr_v6[2], n->ut_addr_v6[3]);
-        else
-        #endif
+        // https://www.linuxquestions.org/questions/programming-9/get-the-ip-addr-out-from-an-int32_t-value-287687/#post1458622
+        ffStrbufInitS(&user->clientIp, inet_ntoa((struct in_addr) { .s_addr = (in_addr_t) n->ut_addr_v6[0] }));
+        #else
         ffStrbufInit(&user->clientIp);
+        #endif
         user->loginTime = (uint64_t) n->ut_tv.tv_sec * 1000 + (uint64_t) n->ut_tv.tv_usec / 1000;
     }
 

src/detection/vulkan/vulkan.c

@@ -18,7 +18,7 @@ static inline void applyVulkanVersion(uint32_t vulkanVersion, FFVersion* ffVersi
     ffVersion->patch = VK_VERSION_PATCH(vulkanVersion);
 }
 
-static void applyDriverName(VkPhysicalDeviceDriverProperties* properties, FFstrbuf* result)
+static void applyDriverName(VkPhysicalDeviceDriverPropertiesKHR* properties, FFstrbuf* result)
 {
     if(!ffStrSet(properties->driverName))
         return;
@@ -127,8 +127,8 @@ static const char* detectVulkan(FFVulkanResult* result)
         //On VK 1.1 and up, we use vkGetPhysicalDeviceProperties2, so we can put VkPhysicalDeviceDriverProperties in the pNext chain.
         //This is required to get the driver name and conformance version.
 
-        VkPhysicalDeviceDriverProperties driverProperties = {
-            .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES,
+        VkPhysicalDeviceDriverPropertiesKHR driverProperties = {
+            .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES_KHR,
         };
         VkPhysicalDeviceProperties2 physicalDeviceProperties = {
             .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,

src/fastfetch.c

@@ -1,20 +1,15 @@
 #include "fastfetch.h"
 #include "common/commandoption.h"
-#include "common/printing.h"
-#include "common/parsing.h"
 #include "common/io/io.h"
-#include "common/time.h"
 #include "common/jsonconfig.h"
 #include "detection/version/version.h"
 #include "util/stringUtils.h"
 #include "util/mallocHelper.h"
-#include "logo/logo.h"
 #include "fastfetch_datatext.h"
 
 #include <stdlib.h>
 #include <ctype.h>
 #include <string.h>
-#include <inttypes.h>
 
 #ifdef WIN32
     #include "util/windows/getline.h"
@@ -135,7 +130,7 @@ static void printFullHelp()
     }
     yyjson_doc_free(doc);
 
-    puts("\n" FASTFETCH_DATATEXT_HELP);
+    puts("\n" FASTFETCH_DATATEXT_HELP_FOOTER);
 }
 
 static bool printSpecificCommandHelp(const char* command)
@@ -222,7 +217,22 @@ static bool printSpecificCommandHelp(const char* command)
 
                 yyjson_val* remarkKey = yyjson_obj_get(flagObj, "remark");
                 if (remarkKey)
-                    printf("%10s: %s\n", "Remark", yyjson_get_str(remarkKey));
+                {
+                    if (yyjson_is_str(remarkKey))
+                        printf("%10s: %s\n", "Remark", yyjson_get_str(remarkKey));
+                    else if (yyjson_is_arr(remarkKey) && yyjson_arr_size(remarkKey) > 0)
+                    {
+                        yyjson_val* remarkStr;
+                        size_t remarkIdx, remarkMax;
+                        yyjson_arr_foreach(remarkKey, remarkIdx, remarkMax, remarkStr)
+                        {
+                            if (remarkIdx == 0)
+                                printf("%10s: %s\n", "Remark", yyjson_get_str(remarkStr));
+                            else
+                                printf("            %s\n", yyjson_get_str(remarkStr));
+                        }
+                    }
+                }
 
                 return true;
             }
@@ -809,7 +819,10 @@ static void run(FFdata* data)
         ffPrintCommandOption(data, instance.state.resultDoc);
 
     if (instance.state.resultDoc)
+    {
         yyjson_mut_write_fp(stdout, instance.state.resultDoc, YYJSON_WRITE_INF_AND_NAN_AS_NULL | YYJSON_WRITE_PRETTY_TWO_SPACES, NULL, NULL);
+        putchar('\n');
+    }
     else
         ffFinish();
 }

src/fastfetch_datatext.h.in

@@ -5,7 +5,7 @@
 
 #define FASTFETCH_DATATEXT_JSON_HELP @DATATEXT_JSON_HELP@
 #define FASTFETCH_DATATEXT_STRUCTURE @DATATEXT_STRUCTURE@
-#define FASTFETCH_DATATEXT_HELP @DATATEXT_HELP@
+#define FASTFETCH_DATATEXT_HELP_FOOTER @DATATEXT_HELP_FOOTER@
 #define FASTFETCH_DATATEXT_HELP_COLOR @DATATEXT_HELP_COLOR@
 #define FASTFETCH_DATATEXT_HELP_FORMAT @DATATEXT_HELP_FORMAT@
 #define FASTFETCH_DATATEXT_HELP_CONFIG @DATATEXT_HELP_CONFIG@

src/logo/ascii/postmarketos.txt

@@ -1,18 +1,18 @@
-                 /\\
-                /  \\
-               /    \\
-              /      \\
-             /        \\
-            /          \\
-            \\           \\
-          /\\ \\____       \\
-         /  \\____ \\       \\
-        /       /  \\       \\
-       /       /    \\    ___\\
-      /       /      \\  / ____
-     /       /        \\/ /    \\
-    /       / __________/      \\
-   /        \\ \\                 \\
-  /          \\ \\                 \\
- /           / /                  \\
-/___________/ /____________________\\
+                 /\
+                /  \
+               /    \
+              /      \
+             /        \
+            /          \
+            \           \
+          /\ \____       \
+         /  \____ \       \
+        /       /  \       \
+       /       /    \    ___\
+      /       /      \  / ____
+     /       /        \/ /    \
+    /       / __________/      \
+   /        \ \                 \
+  /          \ \                 \
+ /           / /                  \
+/___________/ /____________________\

src/logo/ascii/postmarketos_small.txt

@@ -1,9 +1,9 @@
-        /\\
-       /  \\
-      /    \\
-      \\__   \\
-    /\\__ \\  _\\
-   /   /  \\/ __
-  /   / ____/  \\
- /    \\ \\       \\
-/_____/ /________\\
+        /\
+       /  \
+      /    \
+      \__   \
+    /\__ \  _\
+   /   /  \/ __
+  /   / ____/  \
+ /    \ \       \
+/_____/ /________\

src/logo/builtin.c

@@ -3299,6 +3299,17 @@ static const FFlogo P[] = {
             FF_COLOR_FG_WHITE,
         },
     },
+    // Proxmox
+    {
+        .names = {"proxmox"},
+        .lines = FASTFETCH_DATATEXT_LOGO_PROXMOX,
+        .colors = {
+            FF_COLOR_FG_WHITE,
+            FF_COLOR_FG_256 "202"
+        },
+        .colorKeys = FF_COLOR_FG_WHITE,
+        .colorTitle = FF_COLOR_FG_256 "202",
+    },
     // PuffOS
     {
         .names = {"PuffOS"},
@@ -3558,17 +3569,6 @@ static const FFlogo R[] = {
         .colorKeys = FF_COLOR_FG_BLUE,
         .colorTitle = FF_COLOR_FG_BLUE,
     },
-    // Proxmox
-    {
-        .names = {"proxmox"},
-        .lines = FASTFETCH_DATATEXT_LOGO_PROXMOX,
-        .colors = {
-            FF_COLOR_FG_WHITE,
-            FF_COLOR_FG_256 "202"
-        },
-        .colorKeys = FF_COLOR_FG_WHITE,
-        .colorTitle = FF_COLOR_FG_256 "202",
-    },
     // LAST
     {},
 };

src/logo/image/image.c

@@ -768,10 +768,8 @@ static bool printImageIfExistsSlowPath(FFLogoType type, bool printError)
     requestData.characterPixelWidth = 1;
     requestData.characterPixelHeight = 1;
 
-    if(
-        (type != FF_LOGO_TYPE_IMAGE_CHAFA || instance.config.logo.width == 0 || instance.config.logo.height == 0) &&
-        !getCharacterPixelDimensions(&requestData)
-    ) {
+    if(!getCharacterPixelDimensions(&requestData))
+    {
         if(printError)
             fputs("Logo: getCharacterPixelDimensions() failed", stderr);
         return false;

src/modules/battery/battery.c

@@ -2,11 +2,12 @@
 #include "common/jsonconfig.h"
 #include "common/percent.h"
 #include "common/parsing.h"
+#include "common/temps.h"
 #include "detection/battery/battery.h"
 #include "modules/battery/battery.h"
 #include "util/stringUtils.h"
 
-#define FF_BATTERY_NUM_FORMAT_ARGS 8
+#define FF_BATTERY_NUM_FORMAT_ARGS 9
 
 static void printBattery(FFBatteryOptions* options, FFBatteryResult* result, uint8_t index)
 {
@@ -49,7 +50,7 @@ static void printBattery(FFBatteryOptions* options, FFBatteryResult* result, uin
             if(str.length > 0)
                 ffStrbufAppendS(&str, " - ");
 
-            ffParseTemperature(result->temperature, &str);
+            ffTempsAppendNum(result->temperature, &str, options->tempConfig);
         }
 
         ffStrbufPutTo(&str, stdout);
@@ -58,17 +59,19 @@ static void printBattery(FFBatteryOptions* options, FFBatteryResult* result, uin
     {
         FF_STRBUF_AUTO_DESTROY capacityStr = ffStrbufCreate();
         ffPercentAppendNum(&capacityStr, result->capacity, options->percent, false);
-        ffPrintFormat(FF_BATTERY_MODULE_NAME, index, &options->moduleArgs, FF_BATTERY_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+        ffTempsAppendNum(result->temperature, &tempStr, options->tempConfig);
+        FF_PRINT_FORMAT_CHECKED(FF_BATTERY_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_BATTERY_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->manufacturer},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->modelName},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->technology},
             {FF_FORMAT_ARG_TYPE_STRBUF, &capacityStr},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->status},
-            {FF_FORMAT_ARG_TYPE_DOUBLE, &result->temperature},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &tempStr},
             {FF_FORMAT_ARG_TYPE_UINT, &result->cycleCount},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->serial},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->manufactureDate},
-        });
+        }));
     }
 }
 
@@ -80,7 +83,7 @@ void ffPrintBattery(FFBatteryOptions* options)
 
     if (error)
     {
-        ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
     }
     else
     {
@@ -97,7 +100,7 @@ void ffPrintBattery(FFBatteryOptions* options)
             ffStrbufDestroy(&result->manufactureDate);
         }
         if(results.length == 0)
-            ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, "No batteries found");
+            ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No batteries found");
     }
 }
 
@@ -108,11 +111,8 @@ bool ffParseBatteryCommandOptions(FFBatteryOptions* options, const char* key, co
     if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
         return true;
 
-    if (ffStrEqualsIgnCase(subKey, "temp"))
-    {
-        options->temp = ffOptionParseBoolean(value);
+    if (ffTempsParseCommandOptions(key, subKey, value, &options->temp, &options->tempConfig))
         return true;
-    }
 
     #ifdef _WIN32
         if (ffStrEqualsIgnCase(subKey, "use-setup-api"))
@@ -149,16 +149,13 @@ void ffParseBatteryJsonObject(FFBatteryOptions* options, yyjson_val* module)
         }
         #endif
 
-        if (ffStrEqualsIgnCase(key, "temp"))
-        {
-            options->temp = yyjson_get_bool(val);
+        if (ffTempsParseJsonObject(key, val, &options->temp, &options->tempConfig))
             continue;
-        }
 
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_BATTERY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -174,8 +171,7 @@ void ffGenerateBatteryJsonConfig(FFBatteryOptions* options, yyjson_mut_doc* doc,
         yyjson_mut_obj_add_bool(doc, module, "useSetupApi", options->useSetupApi);
     #endif
 
-    if (options->temp != defaultOptions.temp)
-        yyjson_mut_obj_add_bool(doc, module, "temp", options->temp);
+    ffTempsGenerateJsonConfig(doc, module, defaultOptions.temp, defaultOptions.tempConfig, options->temp, options->tempConfig);
 
     ffPercentGenerateJsonConfig(doc, module, defaultOptions.percent, options->percent);
 }
@@ -220,17 +216,17 @@ void ffGenerateBatteryJsonResult(FFBatteryOptions* options, yyjson_mut_doc* doc,
 
 void ffPrintBatteryHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_BATTERY_MODULE_NAME, "{4}, {5}", FF_BATTERY_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_BATTERY_MODULE_NAME, "{4}, {5}", FF_BATTERY_NUM_FORMAT_ARGS, ((const char* []) {
         "Battery manufactor",
         "Battery model",
         "Battery technology",
         "Battery capacity (percentage)",
         "Battery status",
-        "Battery temperature",
+        "Battery temperature (formatted)",
         "Battery cycle count",
         "Battery serial number",
         "Battery manufactor date",
-    });
+    }));
 }
 
 void ffInitBatteryOptions(FFBatteryOptions* options)
@@ -248,7 +244,8 @@ void ffInitBatteryOptions(FFBatteryOptions* options)
     );
     ffOptionInitModuleArg(&options->moduleArgs);
     options->temp = false;
-    options->percent = (FFPercentConfig) { 50, 20 };
+    options->tempConfig = (FFColorRangeConfig) { 60, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 20 };
 
     #ifdef _WIN32
         options->useSetupApi = false;

src/modules/battery/option.h

@@ -11,7 +11,8 @@ typedef struct FFBatteryOptions
     FFModuleArgs moduleArgs;
 
     bool temp;
-    FFPercentConfig percent;
+    FFColorRangeConfig tempConfig;
+    FFColorRangeConfig percent;
 
     #ifdef _WIN32
         bool useSetupApi;

src/modules/bios/bios.c

@@ -21,13 +21,13 @@ void ffPrintBios(FFBiosOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         goto exit;
     }
 
     if(bios.version.length == 0)
     {
-        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, "bios_version is not set.");
+        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "bios_version is not set.");
         goto exit;
     }
 
@@ -43,9 +43,9 @@ void ffPrintBios(FFBiosOptions* options)
     else
     {
         ffStrbufClear(&key);
-        ffParseFormatString(&key, &options->moduleArgs.key, 3, (FFformatarg[]){
+        FF_PARSE_FORMAT_STRING_CHECKED(&key, &options->moduleArgs.key, 1, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.type},
-        });
+        }));
     }
 
     if(options->moduleArgs.outputFormat.length == 0)
@@ -59,13 +59,13 @@ void ffPrintBios(FFBiosOptions* options)
     }
     else
     {
-        ffPrintFormat(key.chars, 0, &options->moduleArgs, FF_BIOS_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_BIOS_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.date},
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.release},
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.vendor},
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.version},
             {FF_FORMAT_ARG_TYPE_STRBUF, &bios.type},
-        });
+        }));
     }
 
 exit:
@@ -99,7 +99,7 @@ void ffParseBiosJsonObject(FFBiosOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_BIOS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -151,13 +151,13 @@ exit:
 
 void ffPrintBiosHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_BIOS_MODULE_NAME, "{4} ({2})", FF_BIOS_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_BIOS_MODULE_NAME, "{4} ({2})", FF_BIOS_NUM_FORMAT_ARGS, ((const char* []) {
         "bios date",
         "bios release",
         "bios vendor",
         "bios version",
         "firmware type",
-    });
+    }));
 }
 
 void ffInitBiosOptions(FFBiosOptions* options)

src/modules/bluetooth/bluetooth.c

@@ -32,12 +32,12 @@ static void printDevice(FFBluetoothOptions* options, const FFBluetoothResult* de
         FF_STRBUF_AUTO_DESTROY percentageStr = ffStrbufCreate();
         ffPercentAppendNum(&percentageStr, device->battery, options->percent, false);
 
-        ffPrintFormat(FF_BLUETOOTH_MODULE_NAME, index, &options->moduleArgs, FF_BLUETOOTH_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_BLUETOOTH_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_BLUETOOTH_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &device->name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &device->address},
             {FF_FORMAT_ARG_TYPE_STRBUF, &device->type},
             {FF_FORMAT_ARG_TYPE_STRBUF, &percentageStr}
-        });
+        }));
     }
 }
 
@@ -48,7 +48,7 @@ void ffPrintBluetooth(FFBluetoothOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
     }
     else
     {
@@ -64,7 +64,7 @@ void ffPrintBluetooth(FFBluetoothOptions* options)
 
         if(filtered.length == 0)
         {
-            ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, "No bluetooth devices found");
+            ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No bluetooth devices found");
         }
 
         for(uint32_t i = 0; i < filtered.length; i++)
@@ -123,7 +123,7 @@ void ffParseBluetoothJsonObject(FFBluetoothOptions* options, yyjson_val* module)
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_BLUETOOTH_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -175,12 +175,12 @@ void ffGenerateBluetoothJsonResult(FF_MAYBE_UNUSED FFBluetoothOptions* options,
 
 void ffPrintBluetoothHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_BLUETOOTH_MODULE_NAME, "{1} ({4})", FF_BLUETOOTH_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_BLUETOOTH_MODULE_NAME, "{1} ({4})", FF_BLUETOOTH_NUM_FORMAT_ARGS, ((const char* []) {
         "Name",
         "Address",
         "Type",
         "Battery percentage"
-    });
+    }));
 }
 
 void ffInitBluetoothOptions(FFBluetoothOptions* options)
@@ -198,7 +198,7 @@ void ffInitBluetoothOptions(FFBluetoothOptions* options)
     );
     ffOptionInitModuleArg(&options->moduleArgs);
     options->showDisconnected = false;
-    options->percent = (FFPercentConfig) { 50, 20 };
+    options->percent = (FFColorRangeConfig) { 50, 20 };
 }
 
 void ffDestroyBluetoothOptions(FFBluetoothOptions* options)

src/modules/bluetooth/option.h

@@ -11,5 +11,5 @@ typedef struct FFBluetoothOptions
     FFModuleArgs moduleArgs;
 
     bool showDisconnected;
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFBluetoothOptions;

src/modules/board/board.c

@@ -4,7 +4,7 @@
 #include "modules/board/board.h"
 #include "util/stringUtils.h"
 
-#define FF_BOARD_NUM_FORMAT_ARGS 3
+#define FF_BOARD_NUM_FORMAT_ARGS 4
 
 void ffPrintBoard(FFBoardOptions* options)
 {
@@ -17,13 +17,13 @@ void ffPrintBoard(FFBoardOptions* options)
     const char* error = ffDetectBoard(&result);
     if(error)
     {
-        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         goto exit;
     }
 
     if(result.name.length == 0)
     {
-        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, "board_name is not set.");
+        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "board_name is not set.");
         goto exit;
     }
 
@@ -37,12 +37,12 @@ void ffPrintBoard(FFBoardOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, FF_BOARD_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_BOARD_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.vendor},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.version},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.serial},
-        });
+        }));
     }
 
 exit:
@@ -75,7 +75,7 @@ void ffParseBoardJsonObject(FFBoardOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_BOARD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -124,12 +124,12 @@ exit:
 
 void ffPrintBoardHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_BOARD_MODULE_NAME, "{1} ({3})", FF_BOARD_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_BOARD_MODULE_NAME, "{1} ({3})", FF_BOARD_NUM_FORMAT_ARGS, ((const char* []) {
         "board name",
         "board vendor",
         "board version",
         "board serial number",
-    });
+    }));
 }
 
 void ffInitBoardOptions(FFBoardOptions* options)

src/modules/brightness/brightness.c

@@ -15,13 +15,13 @@ void ffPrintBrightness(FFBrightnessOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
     if(result.length == 0)
     {
-        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, "No result is detected.");
+        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No result is detected.");
         return;
     }
 
@@ -37,10 +37,10 @@ void ffPrintBrightness(FFBrightnessOptions* options)
         else
         {
             uint32_t moduleIndex = result.length == 1 ? 0 : index + 1;
-            ffParseFormatString(&key, &options->moduleArgs.key, 2, (FFformatarg[]){
+            FF_PARSE_FORMAT_STRING_CHECKED(&key, &options->moduleArgs.key, 2, ((FFformatarg[]){
                 {FF_FORMAT_ARG_TYPE_UINT, &moduleIndex},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &item->name}
-            });
+            }));
         }
 
         const double percent = (item->current - item->min) / (item->max - item->min) * 100;
@@ -69,13 +69,13 @@ void ffPrintBrightness(FFBrightnessOptions* options)
         {
             FF_STRBUF_AUTO_DESTROY valueStr = ffStrbufCreate();
             ffPercentAppendNum(&valueStr, percent, options->percent, false);
-            ffPrintFormatString(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_BRIGHTNESS_NUM_FORMAT_ARGS, (FFformatarg[]) {
+            FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_BRIGHTNESS_NUM_FORMAT_ARGS, ((FFformatarg[]) {
                 {FF_FORMAT_ARG_TYPE_STRBUF, &valueStr},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &item->name},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &item->max},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &item->min},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &item->current},
-            });
+            }));
         }
 
         ffStrbufClear(&key);
@@ -125,7 +125,7 @@ void ffParseBrightnessJsonObject(FFBrightnessOptions* options, yyjson_val* modul
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_BRIGHTNESS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -180,13 +180,13 @@ void ffGenerateBrightnessJsonResult(FF_MAYBE_UNUSED FFBrightnessOptions* options
 
 void ffPrintBrightnessHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_BRIGHTNESS_MODULE_NAME, "{1}", FF_BRIGHTNESS_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_BRIGHTNESS_MODULE_NAME, "{1}", FF_BRIGHTNESS_NUM_FORMAT_ARGS, ((const char* []) {
         "Screen brightness (percentage)",
         "Screen name",
         "Maximum brightness value",
         "Minimum brightness value",
         "Current brightness value",
-    });
+    }));
 }
 
 void ffInitBrightnessOptions(FFBrightnessOptions* options)
@@ -205,7 +205,7 @@ void ffInitBrightnessOptions(FFBrightnessOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs);
 
     options->ddcciSleep = 10;
-    options->percent = (FFPercentConfig) { 100, 100 };
+    options->percent = (FFColorRangeConfig) { 100, 100 };
 }
 
 void ffDestroyBrightnessOptions(FFBrightnessOptions* options)

src/modules/brightness/option.h

@@ -11,5 +11,5 @@ typedef struct FFBrightnessOptions
     FFModuleArgs moduleArgs;
 
     uint32_t ddcciSleep; // ms
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFBrightnessOptions;

src/modules/camera/camera.c

@@ -5,7 +5,7 @@
 #include "modules/camera/camera.h"
 #include "util/stringUtils.h"
 
-#define FF_CAMERA_NUM_FORMAT_ARGS 5
+#define FF_CAMERA_NUM_FORMAT_ARGS 6
 
 static void printDevice(FFCameraOptions* options, const FFCameraResult* device, uint8_t index)
 {
@@ -27,14 +27,14 @@ static void printDevice(FFCameraOptions* options, const FFCameraResult* device,
     }
     else
     {
-        ffPrintFormat(FF_CAMERA_MODULE_NAME, index, &options->moduleArgs, FF_CAMERA_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_CAMERA_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, 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},
-        });
+        })));
     }
 }
 
@@ -45,13 +45,13 @@ void ffPrintCamera(FFCameraOptions* options)
 
     if (error)
     {
-        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
     if (result.length == 0)
     {
-        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "No camera found");
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No camera found");
         return;
     }
 
@@ -92,7 +92,7 @@ void ffParseCameraJsonObject(FFCameraOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CAMERA_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -138,14 +138,14 @@ void ffGenerateCameraJsonResult(FF_MAYBE_UNUSED FFCameraOptions* options, yyjson
 
 void ffPrintCameraHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_CAMERA_MODULE_NAME, "{1} ({4}px x {5}px)", FF_CAMERA_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(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)

src/modules/chassis/chassis.c

@@ -4,7 +4,7 @@
 #include "modules/chassis/chassis.h"
 #include "util/stringUtils.h"
 
-#define FF_CHASSIS_NUM_FORMAT_ARGS 3
+#define FF_CHASSIS_NUM_FORMAT_ARGS 4
 
 void ffPrintChassis(FFChassisOptions* options)
 {
@@ -18,13 +18,13 @@ void ffPrintChassis(FFChassisOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         goto exit;
     }
 
     if(result.type.length == 0)
     {
-        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, "chassis_type is not set by O.E.M.");
+        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "chassis_type is not set by O.E.M.");
         goto exit;
     }
 
@@ -38,12 +38,12 @@ void ffPrintChassis(FFChassisOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, FF_CHASSIS_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_CHASSIS_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.type},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.vendor},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.version},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.serial},
-        });
+        }));
     }
 
 exit:
@@ -76,7 +76,7 @@ void ffParseChassisJsonObject(FFChassisOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CHASSIS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -125,12 +125,12 @@ exit:
 
 void ffPrintChassisHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_CHASSIS_MODULE_NAME, "{1}", FF_CHASSIS_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_CHASSIS_MODULE_NAME, "{1}", FF_CHASSIS_NUM_FORMAT_ARGS, ((const char* []) {
         "chassis type",
         "chassis vendor",
         "chassis version",
         "chassis serial number",
-    });
+    }));
 }
 
 void ffInitChassisOptions(FFChassisOptions* options)

src/modules/colors/colors.c

@@ -4,37 +4,55 @@
 #include "modules/colors/colors.h"
 #include "util/stringUtils.h"
 
+static inline uint8_t min(uint8_t a, uint8_t b)
+{
+    return a < b ? a : b;
+}
+
+static inline uint8_t max(uint8_t a, uint8_t b)
+{
+    return a > b ? a : b;
+}
+
 void ffPrintColors(FFColorsOptions* options)
 {
     if(instance.config.display.pipe)
         return;
 
-    ffPrintLogoAndKey(FF_COLORS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
+    bool flag = false;
 
-    if(options->paddingLeft > 0)
-        ffPrintCharTimes(' ', options->paddingLeft);
+    FF_STRBUF_AUTO_DESTROY result = ffStrbufCreateA(128);
 
     if (options->symbol == FF_COLORS_SYMBOL_BLOCK)
     {
-        // 4%d: Set the background color
         // 3%d: Set the foreground color
-        for(uint8_t i = 0; i < 8; i++)
-            printf("\033[3%dm███", i);
+        for(uint8_t i = options->block.range[0]; i <= min(options->block.range[1], 7); i++)
+        {
+            ffStrbufAppendF(&result, "\e[3%dm", i);
+            for (uint8_t j = 0; j < options->block.width; j++)
+                ffStrbufAppendS(&result, "█");
+        }
+        if (result.length > 0)
+        {
+            ffPrintLogoAndKey(FF_COLORS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
+            flag = true;
 
-        puts(FASTFETCH_TEXT_MODIFIER_RESET);
+            if(options->paddingLeft > 0)
+                ffPrintCharTimes(' ', options->paddingLeft);
 
-        ffLogoPrintLine();
-
-        if(options->paddingLeft > 0)
-            ffPrintCharTimes(' ', options->paddingLeft);
+            ffStrbufAppendS(&result, FASTFETCH_TEXT_MODIFIER_RESET);
+            ffStrbufPutTo(&result, stdout);
+            ffStrbufClear(&result);
+        }
 
         // 1: Set everything to bolt. This causes normal colors on some systems to be bright.
-        // 4%d: Set the background to the not bright color
-        // 3%d: Set the foreground to the not bright color
-        // 10%d: Set the background to the bright color
         // 9%d: Set the foreground to the bright color
-        for(uint8_t i = 0; i < 8; i++)
-            printf("\033[1;3%d;9%dm███", i, i);
+        for(uint8_t i = max(options->block.range[0], 8); i <= options->block.range[1]; i++)
+        {
+            ffStrbufAppendF(&result, "\e[1;9%dm", i - 8);
+            for (uint8_t j = 0; j < options->block.width; j++)
+                ffStrbufAppendS(&result, "█");
+        }
     }
     else
     {
@@ -49,10 +67,29 @@ void ffPrintColors(FFColorsOptions* options)
             default: symbol = "███"; break;
         }
         for (int i = 8; i >= 1; --i)
-            printf("\e[3%dm%s ", i, symbol);
+            ffStrbufAppendF(&result, "\e[3%dm%s ", i, symbol);
     }
 
-    puts(FASTFETCH_TEXT_MODIFIER_RESET);
+    if (result.length > 0)
+    {
+        if (flag)
+            ffLogoPrintLine();
+        else
+        {
+            ffPrintLogoAndKey(FF_COLORS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
+            flag = true;
+        }
+
+        if(options->paddingLeft > 0)
+            ffPrintCharTimes(' ', options->paddingLeft);
+        ffStrbufAppendS(&result, FASTFETCH_TEXT_MODIFIER_RESET);
+        ffStrbufPutTo(&result, stdout);
+    }
+
+    if (!flag)
+    {
+        ffPrintError(FF_COLORS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", "Nothing to print");
+    }
 }
 
 bool ffParseColorsCommandOptions(FFColorsOptions* options, const char* key, const char* value)
@@ -82,6 +119,24 @@ bool ffParseColorsCommandOptions(FFColorsOptions* options, const char* key, cons
         return true;
     }
 
+    if (ffStrEqualsIgnCase(subKey, "block-width"))
+    {
+        options->block.width = (uint8_t) ffOptionParseUInt32(key, value);
+        return true;
+    }
+
+    if (ffStrEqualsIgnCase(subKey, "block-range-start"))
+    {
+        options->block.range[0] = min((uint8_t) ffOptionParseUInt32(key, value), 15);
+        return true;
+    }
+
+    if (ffStrEqualsIgnCase(subKey, "block-range-end"))
+    {
+        options->block.range[1] = min((uint8_t) ffOptionParseUInt32(key, value), 15);
+        return true;
+    }
+
     return false;
 }
 
@@ -111,7 +166,7 @@ void ffParseColorsJsonObject(FFColorsOptions* options, yyjson_val* module)
                 {},
             });
             if (error)
-                ffPrintErrorString(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s value: %s", key, error);
+                ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s value: %s", key, error);
             else
                 options->symbol = (FFColorsSymbol) value;
             continue;
@@ -123,7 +178,41 @@ void ffParseColorsJsonObject(FFColorsOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintErrorString(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Unknown JSON key %s", key);
+        if (ffStrEqualsIgnCase(key, "block"))
+        {
+            if (!yyjson_is_obj(val))
+                ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s value: must be an object", key);
+            else
+            {
+                yyjson_val* width = yyjson_obj_get(val, "width");
+                if (width)
+                    options->block.width = (uint8_t) yyjson_get_uint(width);
+
+                yyjson_val* range = yyjson_obj_get(val, "range");
+                if (range)
+                {
+                    if (!yyjson_is_arr(range) || yyjson_arr_size(range) != 2)
+                        ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s.range value: must be an array of 2 elements", key);
+                    else
+                    {
+                        uint8_t start = (uint8_t) yyjson_get_uint(yyjson_arr_get(range, 0));
+                        uint8_t end = (uint8_t) yyjson_get_uint(yyjson_arr_get(range, 1));
+                        if (start > end)
+                            ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s.range value: range[0] > range[1]", key);
+                        else if (end > 15)
+                            ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Invalid %s.range value: range[1] > 15", key);
+                        else
+                        {
+                            options->block.range[0] = start;
+                            options->block.range[1] = end;
+                        }
+                    }
+                }
+            }
+            continue;
+        }
+
+        ffPrintError(FF_COLORS_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Unknown JSON key %s", key);
     }
 }
 
@@ -149,6 +238,23 @@ void ffGenerateColorsJsonConfig(FFColorsOptions* options, yyjson_mut_doc* doc, y
 
     if (defaultOptions.paddingLeft != options->paddingLeft)
         yyjson_mut_obj_add_uint(doc, module, "paddingLeft", options->paddingLeft);
+
+    {
+        yyjson_mut_val* block = yyjson_mut_obj(doc);
+
+        if (defaultOptions.block.width != options->block.width)
+            yyjson_mut_obj_add_uint(doc, block, "width", options->block.width);
+
+        if (memcmp(defaultOptions.block.range, options->block.range, sizeof(options->block.range)) != 0)
+        {
+            yyjson_mut_val* range = yyjson_mut_obj_add_arr(doc, block, "range");
+            for (uint8_t i = 0; i < 2; i++)
+                yyjson_mut_arr_add_uint(doc, range, options->block.range[i]);
+        }
+
+        if (yyjson_mut_obj_size(block) > 0)
+            yyjson_mut_obj_add_val(doc, module, "block", block);
+    }
 }
 
 void ffInitColorsOptions(FFColorsOptions* options)
@@ -168,6 +274,10 @@ void ffInitColorsOptions(FFColorsOptions* options)
     ffStrbufSetStatic(&options->moduleArgs.key, " ");
     options->symbol = FF_COLORS_SYMBOL_BLOCK;
     options->paddingLeft = 0;
+    options->block = (FFBlockConfig) {
+        .width = 3,
+        .range = { 0, 15 },
+    };
 }
 
 void ffDestroyColorsOptions(FF_MAYBE_UNUSED FFColorsOptions* options)

src/modules/colors/option.h

@@ -14,6 +14,12 @@ typedef enum FFColorsSymbol
     FF_COLORS_SYMBOL_STAR,
 } FFColorsSymbol;
 
+typedef struct FFBlockConfig
+{
+    uint8_t width;
+    uint8_t range[2];
+} FFBlockConfig;
+
 typedef struct FFColorsOptions
 {
     FFModuleBaseInfo moduleInfo;
@@ -21,4 +27,5 @@ typedef struct FFColorsOptions
 
     FFColorsSymbol symbol;
     uint32_t paddingLeft;
+    FFBlockConfig block;
 } FFColorsOptions;

src/modules/command/command.c

@@ -22,13 +22,13 @@ void ffPrintCommand(FFCommandOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
     if(!result.length)
     {
-        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, "No result printed");
+        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No result printed");
         return;
     }
 
@@ -39,9 +39,9 @@ void ffPrintCommand(FFCommandOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, FF_COMMAND_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_COMMAND_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &result}
-        });
+        }));
     }
 }
 
@@ -92,7 +92,7 @@ void ffParseCommandJsonObject(FFCommandOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_COMMAND_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -141,9 +141,9 @@ void ffGenerateCommandJsonResult(FF_MAYBE_UNUSED FFCommandOptions* options, yyjs
 
 void ffPrintCommandHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_COMMAND_MODULE_NAME, "{1}", FF_COMMAND_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_COMMAND_MODULE_NAME, "{1}", FF_COMMAND_NUM_FORMAT_ARGS, ((const char* []) {
         "Command result"
-    });
+    }));
 }
 
 void ffInitCommandOptions(FFCommandOptions* options)

src/modules/cpu/cpu.c

@@ -1,6 +1,7 @@
 #include "common/printing.h"
 #include "common/jsonconfig.h"
 #include "common/parsing.h"
+#include "common/temps.h"
 #include "detection/cpu/cpu.h"
 #include "modules/cpu/cpu.h"
 #include "util/stringUtils.h"
@@ -12,7 +13,7 @@ void ffPrintCPU(FFCPUOptions* options)
     FFCPUResult cpu;
     cpu.temperature = FF_CPU_TEMP_UNSET;
     cpu.coresPhysical = cpu.coresLogical = cpu.coresOnline = 0;
-    cpu.frequencyMax = cpu.frequencyMin = 0;
+    cpu.frequencyMin = cpu.frequencyMax = cpu.frequencyBase = 0.0/0.0;
     ffStrbufInit(&cpu.name);
     ffStrbufInit(&cpu.vendor);
 
@@ -20,11 +21,11 @@ void ffPrintCPU(FFCPUOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
     }
     else if(cpu.vendor.length == 0 && cpu.name.length == 0 && cpu.coresOnline <= 1)
     {
-        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, "No CPU detected");
+        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No CPU detected");
     }
     else
     {
@@ -47,29 +48,34 @@ void ffPrintCPU(FFCPUOptions* options)
             if(cpu.coresOnline > 1)
                 ffStrbufAppendF(&str, " (%u)", cpu.coresOnline);
 
-            if(cpu.frequencyMax > 0.0)
-                ffStrbufAppendF(&str, " @ %.*f GHz", options->freqNdigits, cpu.frequencyMax);
+            double freq = cpu.frequencyMax;
+            if(freq != freq)
+                freq = cpu.frequencyBase;
+            if(freq == freq)
+                ffStrbufAppendF(&str, " @ %.*f GHz", options->freqNdigits, freq);
 
             if(cpu.temperature == cpu.temperature) //FF_CPU_TEMP_UNSET
             {
                 ffStrbufAppendS(&str, " - ");
-                ffParseTemperature(cpu.temperature, &str);
+                ffTempsAppendNum(cpu.temperature, &str, options->tempConfig);
             }
 
             ffStrbufPutTo(&str, stdout);
         }
         else
         {
-            ffPrintFormat(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_CPU_NUM_FORMAT_ARGS, (FFformatarg[]){
+            FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+            ffTempsAppendNum(cpu.temperature, &tempStr, options->tempConfig);
+            FF_PRINT_FORMAT_CHECKED(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_CPU_NUM_FORMAT_ARGS, ((FFformatarg[]){
                 {FF_FORMAT_ARG_TYPE_STRBUF, &cpu.name},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &cpu.vendor},
                 {FF_FORMAT_ARG_TYPE_UINT16, &cpu.coresPhysical},
                 {FF_FORMAT_ARG_TYPE_UINT16, &cpu.coresLogical},
                 {FF_FORMAT_ARG_TYPE_UINT16, &cpu.coresOnline},
-                {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.frequencyMin},
+                {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.frequencyBase},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.frequencyMax},
-                {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.temperature}
-            });
+                {FF_FORMAT_ARG_TYPE_STRBUF, &tempStr}
+            }));
         }
     }
 
@@ -84,11 +90,8 @@ bool ffParseCPUCPUOptions(FFCPUOptions* options, const char* key, const char* va
     if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
         return true;
 
-    if (ffStrEqualsIgnCase(subKey, "temp"))
-    {
-        options->temp = ffOptionParseBoolean(value);
+    if (ffTempsParseCommandOptions(key, subKey, value, &options->temp, &options->tempConfig))
         return true;
-    }
 
     if (ffStrEqualsIgnCase(subKey, "freq-ndigits"))
     {
@@ -112,11 +115,8 @@ void ffParseCPUJsonObject(FFCPUOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        if (ffStrEqualsIgnCase(key, "temp"))
-        {
-            options->temp = yyjson_get_bool(val);
+        if (ffTempsParseJsonObject(key, val, &options->temp, &options->tempConfig))
             continue;
-        }
 
         if (ffStrEqualsIgnCase(key, "freqNdigits"))
         {
@@ -124,7 +124,7 @@ void ffParseCPUJsonObject(FFCPUOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -135,8 +135,7 @@ void ffGenerateCPUJsonConfig(FFCPUOptions* options, yyjson_mut_doc* doc, yyjson_
 
     ffJsonConfigGenerateModuleArgsConfig(doc, module, &defaultOptions.moduleArgs, &options->moduleArgs);
 
-    if (defaultOptions.temp != options->temp)
-        yyjson_mut_obj_add_bool(doc, module, "temp", options->temp);
+    ffTempsGenerateJsonConfig(doc, module, defaultOptions.temp, defaultOptions.tempConfig, options->temp, options->tempConfig);
 
     if (defaultOptions.freqNdigits != options->freqNdigits)
         yyjson_mut_obj_add_uint(doc, module, "freqNdigits", options->freqNdigits);
@@ -147,7 +146,7 @@ void ffGenerateCPUJsonResult(FFCPUOptions* options, yyjson_mut_doc* doc, yyjson_
     FFCPUResult cpu;
     cpu.temperature = FF_CPU_TEMP_UNSET;
     cpu.coresPhysical = cpu.coresLogical = cpu.coresOnline = 0;
-    cpu.frequencyMax = cpu.frequencyMin = 0;
+    cpu.frequencyMin = cpu.frequencyMax = cpu.frequencyBase = 0.0/0.0;
     ffStrbufInit(&cpu.name);
     ffStrbufInit(&cpu.vendor);
 
@@ -173,8 +172,9 @@ void ffGenerateCPUJsonResult(FFCPUOptions* options, yyjson_mut_doc* doc, yyjson_
         yyjson_mut_obj_add_uint(doc, cores, "online", cpu.coresOnline);
 
         yyjson_mut_val* frequency = yyjson_mut_obj_add_obj(doc, obj, "frequency");
-        yyjson_mut_obj_add_real(doc, frequency, "min", cpu.frequencyMin);
+        yyjson_mut_obj_add_real(doc, frequency, "base", cpu.frequencyBase);
         yyjson_mut_obj_add_real(doc, frequency, "max", cpu.frequencyMax);
+        yyjson_mut_obj_add_real(doc, frequency, "min", cpu.frequencyMin);
 
         yyjson_mut_obj_add_real(doc, obj, "temperature", cpu.temperature);
     }
@@ -185,16 +185,16 @@ void ffGenerateCPUJsonResult(FFCPUOptions* options, yyjson_mut_doc* doc, yyjson_
 
 void ffPrintCPUHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_CPU_MODULE_NAME, "{1} ({5}) @ {7} GHz", FF_CPU_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_CPU_MODULE_NAME, "{1} ({5}) @ {7} GHz", FF_CPU_NUM_FORMAT_ARGS, ((const char* []) {
         "Name",
         "Vendor",
         "Physical core count",
         "Logical core count",
         "Online core count",
-        "Min frequency",
+        "Base frequency",
         "Max frequency",
-        "Temperature"
-    });
+        "Temperature (formatted)"
+    }));
 }
 
 void ffInitCPUOptions(FFCPUOptions* options)
@@ -212,6 +212,7 @@ void ffInitCPUOptions(FFCPUOptions* options)
     );
     ffOptionInitModuleArg(&options->moduleArgs);
     options->temp = false;
+    options->tempConfig = (FFColorRangeConfig) { 60, 80 };
     options->freqNdigits = 2;
 }
 

src/modules/cpu/option.h

@@ -10,5 +10,6 @@ typedef struct FFCPUOptions
     FFModuleArgs moduleArgs;
 
     bool temp;
+    FFColorRangeConfig tempConfig;
     uint8_t freqNdigits;
 } FFCPUOptions;

src/modules/cpuusage/cpuusage.c

@@ -15,7 +15,7 @@ void ffPrintCPUUsage(FFCPUUsageOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_CPUUSAGE_DISPLAY_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_CPUUSAGE_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
@@ -79,13 +79,13 @@ void ffPrintCPUUsage(FFCPUUsageOptions* options)
         ffPercentAppendNum(&minStr, minValue, options->percent, false);
         FF_STRBUF_AUTO_DESTROY maxStr = ffStrbufCreate();
         ffPercentAppendNum(&maxStr, maxValue, options->percent, false);
-        ffPrintFormat(FF_CPUUSAGE_DISPLAY_NAME, 0, &options->moduleArgs, FF_CPUUSAGE_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_CPUUSAGE_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_CPUUSAGE_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &avgStr},
             {FF_FORMAT_ARG_TYPE_STRBUF, &maxStr},
             {FF_FORMAT_ARG_TYPE_UINT, &maxIndex},
             {FF_FORMAT_ARG_TYPE_STRBUF, &minStr},
             {FF_FORMAT_ARG_TYPE_UINT, &minIndex},
-        });
+        }));
     }
 }
 
@@ -130,7 +130,7 @@ void ffParseCPUUsageJsonObject(FFCPUUsageOptions* options, yyjson_val* module)
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_CPUUSAGE_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CPUUSAGE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -166,13 +166,13 @@ void ffGenerateCPUUsageJsonResult(FF_MAYBE_UNUSED FFCPUUsageOptions* options, yy
 
 void ffPrintCPUUsageHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_CPUUSAGE_MODULE_NAME, "{1}", FF_CPUUSAGE_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_CPUUSAGE_MODULE_NAME, "{1}", FF_CPUUSAGE_NUM_FORMAT_ARGS, ((const char* []) {
         "CPU usage (percentage, average)",
         "CPU usage (percentage, maximum)",
         "CPU core index of maximum usage",
         "CPU usage (percentage, minimum)",
         "CPU core index of minimum usage",
-    });
+    }));
 }
 
 void ffInitCPUUsageOptions(FFCPUUsageOptions* options)
@@ -190,7 +190,7 @@ void ffInitCPUUsageOptions(FFCPUUsageOptions* options)
     );
     ffOptionInitModuleArg(&options->moduleArgs);
     options->separate = false;
-    options->percent = (FFPercentConfig) { 50, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 80 };
 }
 
 void ffDestroyCPUUsageOptions(FFCPUUsageOptions* options)

src/modules/cpuusage/option.h

@@ -11,5 +11,5 @@ typedef struct FFCPUUsageOptions
     FFModuleArgs moduleArgs;
 
     bool separate;
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFCPUUsageOptions;

src/modules/cursor/cursor.c

@@ -16,7 +16,7 @@ void ffPrintCursor(FFCursorOptions* options)
     ffDetectCursor(&result);
 
     if(result.error.length)
-        ffPrintError(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, "%s", result.error.chars);
+        ffPrintError(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", result.error.chars);
     else
     {
         ffStrbufRemoveIgnCaseEndS(&result.theme, "cursors");
@@ -38,10 +38,10 @@ void ffPrintCursor(FFCursorOptions* options)
         }
         else
         {
-            ffPrintFormat(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, FF_CURSOR_NUM_FORMAT_ARGS, (FFformatarg[]){
+            FF_PRINT_FORMAT_CHECKED(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_CURSOR_NUM_FORMAT_ARGS, ((FFformatarg[]) {
                 {FF_FORMAT_ARG_TYPE_STRBUF, &result.theme},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &result.size}
-            });
+            }));
         }
     }
 
@@ -73,7 +73,7 @@ void ffParseCursorJsonObject(FFCursorOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CURSOR_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -112,10 +112,10 @@ void ffGenerateCursorJsonResult(FF_MAYBE_UNUSED FFCursorOptions* options, yyjson
 
 void ffPrintCursorHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_CURSOR_MODULE_NAME, "{1} ({2}px)", FF_CURSOR_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_CURSOR_MODULE_NAME, "{1} ({2}px)", FF_CURSOR_NUM_FORMAT_ARGS, ((const char* []) {
         "Cursor theme",
         "Cursor size"
-    });
+    }));
 }
 
 void ffInitCursorOptions(FFCursorOptions* options)

src/modules/custom/custom.c

@@ -8,7 +8,7 @@ void ffPrintCustom(FFCustomOptions* options)
 {
     if (options->moduleArgs.outputFormat.length == 0)
     {
-        ffPrintError(FF_CUSTOM_MODULE_NAME, 0, &options->moduleArgs, "output format must be set for custom module");
+        ffPrintError(FF_CUSTOM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "output format must be set for custom module");
         return;
     }
 
@@ -48,7 +48,7 @@ void ffParseCustomJsonObject(FFCustomOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_CUSTOM_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_CUSTOM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 

src/modules/datetime/datetime.c

@@ -65,7 +65,7 @@ void ffPrintDateTimeFormat(struct tm* tm, const FFModuleArgs* moduleArgs)
     strftime(result.offsetFromUtc, sizeof(result.offsetFromUtc), "%z", tm);
     strftime(result.timezoneName, sizeof(result.timezoneName), "%Z", tm);
 
-    ffPrintFormat(FF_DATETIME_DISPLAY_NAME, 0, moduleArgs, FF_DATETIME_NUM_FORMAT_ARGS, (FFformatarg[]) {
+    FF_PRINT_FORMAT_CHECKED(FF_DATETIME_DISPLAY_NAME, 0, moduleArgs, FF_PRINT_TYPE_DEFAULT, 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
@@ -88,7 +88,7 @@ void ffPrintDateTimeFormat(struct tm* tm, const FFModuleArgs* moduleArgs)
         {FF_FORMAT_ARG_TYPE_STRING, result.secondPretty}, // 20
         {FF_FORMAT_ARG_TYPE_STRING, result.offsetFromUtc}, // 21
         {FF_FORMAT_ARG_TYPE_STRING, result.timezoneName}, // 22
-    });
+    }));
 }
 
 void ffPrintDateTime(FFDateTimeOptions* options)
@@ -106,7 +106,7 @@ void ffPrintDateTime(FFDateTimeOptions* options)
     char buffer[32];
     if (strftime(buffer, sizeof(buffer), "%F %T", tm) == 0) //yyyy-MM-dd HH:mm:ss
     {
-        ffPrintError(FF_DATETIME_DISPLAY_NAME, 0, &options->moduleArgs, "strftime() failed");
+        ffPrintError(FF_DATETIME_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "strftime() failed");
         return;
     }
 
@@ -138,7 +138,7 @@ void ffParseDateTimeJsonObject(FFDateTimeOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_DATETIME_DISPLAY_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_DATETIME_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -157,7 +157,7 @@ void ffGenerateDateTimeJsonResult(FF_MAYBE_UNUSED FFDateTimeOptions* options, yy
 
 void ffPrintDateTimeHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_DATETIME_MODULE_NAME, "{1}-{4}-{11} {14}:{18}:{20}", FF_DATETIME_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_DATETIME_MODULE_NAME, "{1}-{4}-{11} {14}:{18}:{20}", FF_DATETIME_NUM_FORMAT_ARGS, ((const char* []) {
         "year",
         "last two digits of year",
         "month",
@@ -180,7 +180,7 @@ void ffPrintDateTimeHelpFormat(void)
         "second with leading zero",
         "offset from UTC in the ISO 8601 format",
         "locale-dependent timezone name or abbreviation",
-    });
+    }));
 }
 
 void ffInitDateTimeOptions(FFDateTimeOptions* options)

src/modules/de/de.c

@@ -13,7 +13,7 @@ void ffPrintDE(FFDEOptions* options)
 
     if(result->dePrettyName.length == 0)
     {
-        ffPrintError(FF_DE_MODULE_NAME, 0, &options->moduleArgs, "No DE found");
+        ffPrintError(FF_DE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No DE found");
         return;
     }
 
@@ -36,11 +36,11 @@ void ffPrintDE(FFDEOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_DE_MODULE_NAME, 0, &options->moduleArgs, FF_DE_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_DE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_DE_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->deProcessName},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->dePrettyName},
             {FF_FORMAT_ARG_TYPE_STRBUF, &version}
-        });
+        }));
     }
 }
 
@@ -79,7 +79,7 @@ void ffParseDEJsonObject(FFDEOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintError(FF_DE_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_DE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -115,11 +115,11 @@ void ffGenerateDEJsonResult(FF_MAYBE_UNUSED FFDEOptions* options, yyjson_mut_doc
 
 void ffPrintDEHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_DE_MODULE_NAME, "{2} {3}", FF_DE_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_DE_MODULE_NAME, "{2} {3}", FF_DE_NUM_FORMAT_ARGS, ((const char* []) {
         "DE process name",
         "DE pretty name",
         "DE version"
-    });
+    }));
 }
 
 void ffInitDEOptions(FFDEOptions* options)

src/modules/disk/disk.c

@@ -34,11 +34,11 @@ static void printDisk(FFDiskOptions* options, const FFDisk* disk)
     }
     else
     {
-        ffParseFormatString(&key, &options->moduleArgs.key, 3, (FFformatarg[]){
+        FF_PARSE_FORMAT_STRING_CHECKED(&key, &options->moduleArgs.key, 3, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &disk->mountpoint},
             {FF_FORMAT_ARG_TYPE_STRBUF, &disk->name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &disk->mountFrom},
-        });
+        }));
     }
 
     FF_STRBUF_AUTO_DESTROY usedPretty = ffStrbufCreate();
@@ -112,7 +112,7 @@ static void printDisk(FFDiskOptions* options, const FFDisk* disk)
         bool isExternal = !!(disk->type & FF_DISK_VOLUME_TYPE_EXTERNAL_BIT);
         bool isHidden = !!(disk->type & FF_DISK_VOLUME_TYPE_HIDDEN_BIT);
         bool isReadOnly = !!(disk->type & FF_DISK_VOLUME_TYPE_READONLY_BIT);
-        ffPrintFormatString(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISK_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISK_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &usedPretty},
             {FF_FORMAT_ARG_TYPE_STRBUF, &totalPretty},
             {FF_FORMAT_ARG_TYPE_STRBUF, &bytesPercentageStr},
@@ -124,7 +124,7 @@ static void printDisk(FFDiskOptions* options, const FFDisk* disk)
             {FF_FORMAT_ARG_TYPE_STRBUF, &disk->filesystem},
             {FF_FORMAT_ARG_TYPE_STRBUF, &disk->name},
             {FF_FORMAT_ARG_TYPE_BOOL, &isReadOnly},
-        });
+        }));
     }
 }
 
@@ -139,7 +139,7 @@ static void printMountpoint(FFDiskOptions* options, const FFlist* disks, const c
         }
     }
 
-    ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, "No disk found for mountpoint: %s", mountpoint);
+    ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No disk found for mountpoint: %s", mountpoint);
 }
 
 static void printMountpoints(FFDiskOptions* options, const FFlist* disks)
@@ -183,7 +183,7 @@ void ffPrintDisk(FFDiskOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
     }
     else
     {
@@ -360,7 +360,7 @@ void ffParseDiskJsonObject(FFDiskOptions* options, yyjson_val* module)
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_DISK_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -453,7 +453,7 @@ void ffGenerateDiskJsonResult(FFDiskOptions* options, yyjson_mut_doc* doc, yyjso
 
 void ffPrintDiskHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_DISK_MODULE_NAME, "{1} / {2} ({3}) - {9}", FF_DISK_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_DISK_MODULE_NAME, "{1} / {2} ({3}) - {9}", FF_DISK_NUM_FORMAT_ARGS, ((const char* []) {
         "Size used",
         "Size total",
         "Size percentage",
@@ -462,8 +462,10 @@ void ffPrintDiskHelpFormat(void)
         "Files percentage",
         "True if external volume",
         "True if hidden volume",
-        "Filesystem"
-    });
+        "Filesystem",
+        "Label / name",
+        "True if read-only",
+    }));
 }
 
 void ffInitDiskOptions(FFDiskOptions* options)
@@ -484,7 +486,7 @@ void ffInitDiskOptions(FFDiskOptions* options)
     ffStrbufInit(&options->folders);
     options->showTypes = FF_DISK_VOLUME_TYPE_REGULAR_BIT | FF_DISK_VOLUME_TYPE_EXTERNAL_BIT | FF_DISK_VOLUME_TYPE_READONLY_BIT;
     options->calcType = FF_DISK_CALC_TYPE_FREE;
-    options->percent = (FFPercentConfig) { 50, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 80 };
 }
 
 void ffDestroyDiskOptions(FFDiskOptions* options)

src/modules/disk/option.h

@@ -30,5 +30,5 @@ typedef struct FFDiskOptions
     FFstrbuf folders;
     FFDiskVolumeType showTypes;
     FFDiskCalcType calcType;
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFDiskOptions;

src/modules/diskio/diskio.c

@@ -22,11 +22,11 @@ static void formatKey(const FFDiskIOOptions* options, FFDiskIOResult* dev, uint3
     else
     {
         ffStrbufClear(key);
-        ffParseFormatString(key, &options->moduleArgs.key, 2, (FFformatarg[]){
+        FF_PARSE_FORMAT_STRING_CHECKED(key, &options->moduleArgs.key, 3, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_UINT, &index},
             {FF_FORMAT_ARG_TYPE_STRBUF, &dev->name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &dev->devPath},
-        });
+        }));
     }
 }
 
@@ -37,7 +37,7 @@ void ffPrintDiskIO(FFDiskIOOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_DISKIO_DISPLAY_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_DISKIO_DISPLAY_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
@@ -58,20 +58,23 @@ void ffPrintDiskIO(FFDiskIOOptions* options)
             ffPrintLogoAndKey(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
 
             ffParseSize(dev->bytesRead, &buffer);
-            ffStrbufAppendS(&buffer, "/s (R) - ");
+            if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
+            ffStrbufAppendS(&buffer, " (R) - ");
+
             ffParseSize(dev->bytesWritten, &buffer);
-            ffStrbufAppendS(&buffer, "/s (W)");
+            if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
+            ffStrbufAppendS(&buffer, " (W)");
             ffStrbufPutTo(&buffer, stdout);
         }
         else
         {
             ffStrbufClear(&buffer2);
             ffParseSize(dev->bytesRead, &buffer);
-            ffStrbufAppendS(&buffer, "/s");
+            if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
             ffParseSize(dev->bytesWritten, &buffer2);
-            ffStrbufAppendS(&buffer2, "/s");
+            if (!options->detectTotal) ffStrbufAppendS(&buffer, "/s");
 
-            ffPrintFormatString(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISKIO_NUM_FORMAT_ARGS, (FFformatarg[]){
+            FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISKIO_NUM_FORMAT_ARGS, ((FFformatarg[]){
                 {FF_FORMAT_ARG_TYPE_STRBUF, &buffer},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &buffer2},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &dev->name},
@@ -80,7 +83,7 @@ void ffPrintDiskIO(FFDiskIOOptions* options)
                 {FF_FORMAT_ARG_TYPE_UINT64, &dev->bytesWritten},
                 {FF_FORMAT_ARG_TYPE_UINT64, &dev->readCount},
                 {FF_FORMAT_ARG_TYPE_UINT64, &dev->writeCount},
-            });
+            }));
         }
         ++index;
     }
@@ -105,6 +108,12 @@ bool ffParseDiskIOCommandOptions(FFDiskIOOptions* options, const char* key, cons
         return true;
     }
 
+    if (ffStrEqualsIgnCase(subKey, "detect-total"))
+    {
+        options->detectTotal = ffOptionParseBoolean(value);
+        return true;
+    }
+
     return false;
 }
 
@@ -127,7 +136,13 @@ void ffParseDiskIOJsonObject(FFDiskIOOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintError(FF_DISKIO_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        if (ffStrEqualsIgnCase(key, "detectTotal"))
+        {
+            options->detectTotal = yyjson_get_bool(val);
+            continue;
+        }
+
+        ffPrintError(FF_DISKIO_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -140,6 +155,9 @@ void ffGenerateDiskIOJsonConfig(FFDiskIOOptions* options, yyjson_mut_doc* doc, y
 
     if (!ffStrbufEqual(&options->namePrefix, &defaultOptions.namePrefix))
         yyjson_mut_obj_add_strbuf(doc, module, "namePrefix", &options->namePrefix);
+
+    if (defaultOptions.detectTotal != options->detectTotal)
+        yyjson_mut_obj_add_bool(doc, module, "detectTotal", options->detectTotal);
 }
 
 void ffGenerateDiskIOJsonResult(FFDiskIOOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module)
@@ -174,16 +192,16 @@ void ffGenerateDiskIOJsonResult(FFDiskIOOptions* options, yyjson_mut_doc* doc, y
 
 void ffPrintDiskIOHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_DISKIO_MODULE_NAME, "{1} (R) - {2} (W)", FF_DISKIO_NUM_FORMAT_ARGS, (const char* []) {
-        "Size of data read per second (formatted)",
-        "Size of data written per second (formatted)",
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_DISKIO_MODULE_NAME, "{1} (R) - {2} (W)", FF_DISKIO_NUM_FORMAT_ARGS, ((const char* []) {
+        "Size of data read [per second] (formatted)",
+        "Size of data written [per second] (formatted)",
         "Device name",
         "Device raw file path",
-        "Size of data read per second (in bytes)",
-        "Size of data written per second (in bytes)",
+        "Size of data read [per second] (in bytes)",
+        "Size of data written [per second] (in bytes)",
         "Number of reads",
         "Number of writes",
-    });
+    }));
 }
 
 void ffInitDiskIOOptions(FFDiskIOOptions* options)
@@ -202,6 +220,7 @@ void ffInitDiskIOOptions(FFDiskIOOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs);
 
     ffStrbufInit(&options->namePrefix);
+    options->detectTotal = false;
 }
 
 void ffDestroyDiskIOOptions(FFDiskIOOptions* options)

src/modules/diskio/option.h

@@ -10,4 +10,5 @@ typedef struct FFDiskIOOptions
     FFModuleArgs moduleArgs;
 
     FFstrbuf namePrefix;
+    bool detectTotal;
 } FFDiskIOOptions;

src/modules/display/display.c

@@ -4,7 +4,17 @@
 #include "modules/display/display.h"
 #include "util/stringUtils.h"
 
-#define FF_DISPLAY_NUM_FORMAT_ARGS 8
+#define FF_DISPLAY_NUM_FORMAT_ARGS 9
+
+static int sortByNameAsc(FFDisplayResult* a, FFDisplayResult* b)
+{
+    return ffStrbufComp(&a->name, &b->name);
+}
+
+static int sortByNameDesc(FFDisplayResult* a, FFDisplayResult* b)
+{
+    return -ffStrbufComp(&a->name, &b->name);
+}
 
 void ffPrintDisplay(FFDisplayOptions* options)
 {
@@ -12,29 +22,50 @@ void ffPrintDisplay(FFDisplayOptions* options)
 
     if(dsResult->displays.length == 0)
     {
-        ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, "Couldn't detect display");
+        ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Couldn't detect display");
         return;
     }
 
+    if (options->order != FF_DISPLAY_ORDER_NONE)
+    {
+        ffListSort((FFlist*) &dsResult->displays, (void*) (options->order == FF_DISPLAY_ORDER_ASC ? sortByNameAsc : sortByNameDesc));
+    }
+
     if (options->compactType != FF_DISPLAY_COMPACT_TYPE_NONE)
     {
         ffPrintLogoAndKey(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
 
-        int index = 0;
+        FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
         FF_LIST_FOR_EACH(FFDisplayResult, result, dsResult->displays)
         {
             if (options->compactType & FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT)
             {
-                if (index++) putchar(' ');
-                printf("%ix%i", result->width, result->height);
+                ffStrbufAppendF(&buffer, "%ix%i", result->width, result->height);
             }
-            if (options->compactType & FF_DISPLAY_COMPACT_TYPE_SCALED_BIT)
+            else
             {
-                if (index++) putchar(' ');
-                printf("%ix%i", result->scaledWidth, result->scaledHeight);
+                ffStrbufAppendF(&buffer, "%ix%i", result->scaledWidth, result->scaledHeight);
+            }
+
+            if (options->compactType & FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT)
+            {
+                if (result->refreshRate > 0)
+                {
+                    if (options->preciseRefreshRate)
+                        ffStrbufAppendF(&buffer, " @ %gHz", result->refreshRate);
+                    else
+                        ffStrbufAppendF(&buffer, " @ %iHz", (uint32_t) (result->refreshRate + 0.5));
+                }
+                ffStrbufAppendS(&buffer, ", ");
+            }
+            else
+            {
+                ffStrbufAppendC(&buffer, ' ');
             }
         }
-        putchar('\n');
+        ffStrbufTrimRight(&buffer, ' ');
+        ffStrbufTrimRight(&buffer, ',');
+        ffStrbufPutTo(&buffer, stdout);
         return;
     }
 
@@ -58,11 +89,11 @@ void ffPrintDisplay(FFDisplayOptions* options)
         }
         else
         {
-            ffParseFormatString(&key, &options->moduleArgs.key, 3, (FFformatarg[]){
+            FF_PARSE_FORMAT_STRING_CHECKED(&key, &options->moduleArgs.key, 3, ((FFformatarg[]){
                 {FF_FORMAT_ARG_TYPE_UINT, &moduleIndex},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &result->name},
                 {FF_FORMAT_ARG_TYPE_STRING, displayType},
-            });
+            }));
         }
 
         if(options->moduleArgs.outputFormat.length == 0)
@@ -94,7 +125,7 @@ void ffPrintDisplay(FFDisplayOptions* options)
         }
         else
         {
-            ffPrintFormatString(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISPLAY_NUM_FORMAT_ARGS, (FFformatarg[]) {
+            FF_PRINT_FORMAT_CHECKED(key.chars, 0, &options->moduleArgs, FF_PRINT_TYPE_NO_CUSTOM_KEY, FF_DISPLAY_NUM_FORMAT_ARGS, ((FFformatarg[]) {
                 {FF_FORMAT_ARG_TYPE_UINT, &result->width},
                 {FF_FORMAT_ARG_TYPE_UINT, &result->height},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &result->refreshRate},
@@ -104,7 +135,7 @@ void ffPrintDisplay(FFDisplayOptions* options)
                 {FF_FORMAT_ARG_TYPE_STRING, displayType},
                 {FF_FORMAT_ARG_TYPE_UINT, &result->rotation},
                 {FF_FORMAT_ARG_TYPE_BOOL, &result->primary},
-            });
+            }));
         }
     }
 }
@@ -122,6 +153,8 @@ bool ffParseDisplayCommandOptions(FFDisplayOptions* options, const char* key, co
             { "none", FF_DISPLAY_COMPACT_TYPE_NONE },
             { "original", FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT },
             { "scaled", FF_DISPLAY_COMPACT_TYPE_SCALED_BIT },
+            { "original-with-refresh-rate", FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT },
+            { "scaled-with-refresh-rate", FF_DISPLAY_COMPACT_TYPE_SCALED_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT },
             {},
         });
         return true;
@@ -133,6 +166,17 @@ bool ffParseDisplayCommandOptions(FFDisplayOptions* options, const char* key, co
         return true;
     }
 
+    if (ffStrEqualsIgnCase(subKey, "order"))
+    {
+        options->order = (FFDisplayOrder) ffOptionParseEnum(key, value, (FFKeyValuePair[]) {
+            { "asc", FF_DISPLAY_ORDER_ASC },
+            { "desc", FF_DISPLAY_ORDER_DESC },
+            { "none", FF_DISPLAY_ORDER_NONE },
+            {},
+        });
+        return true;
+    }
+
     return false;
 }
 
@@ -156,10 +200,12 @@ void ffParseDisplayJsonObject(FFDisplayOptions* options, yyjson_val* module)
                 { "none", FF_DISPLAY_COMPACT_TYPE_NONE },
                 { "original", FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT },
                 { "scaled", FF_DISPLAY_COMPACT_TYPE_SCALED_BIT },
+                { "original-with-refresh-rate", FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT },
+                { "scaled-with-refresh-rate", FF_DISPLAY_COMPACT_TYPE_SCALED_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT },
                 {},
             });
             if (error)
-                ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, "Invalid %s value: %s", key, error);
+                ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Invalid %s value: %s", key, error);
             else
                 options->compactType = (FFDisplayCompactType) value;
             continue;
@@ -171,7 +217,23 @@ void ffParseDisplayJsonObject(FFDisplayOptions* options, yyjson_val* module)
             continue;
         }
 
-        ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        if (ffStrEqualsIgnCase(key, "order"))
+        {
+            int value;
+            const char* error = ffJsonConfigParseEnum(val, &value, (FFKeyValuePair[]) {
+                { "asc", FF_DISPLAY_ORDER_ASC },
+                { "desc", FF_DISPLAY_ORDER_DESC },
+                { "none", FF_DISPLAY_ORDER_NONE },
+                {},
+            });
+            if (error)
+                ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Invalid %s value: %s", key, error);
+            else
+                options->order = (FFDisplayOrder) value;
+            continue;
+        }
+
+        ffPrintError(FF_DISPLAY_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -184,7 +246,7 @@ void ffGenerateDisplayJsonConfig(FFDisplayOptions* options, yyjson_mut_doc* doc,
 
     if (options->compactType != defaultOptions.compactType)
     {
-        switch (options->compactType)
+        switch ((int) options->compactType)
         {
             case FF_DISPLAY_COMPACT_TYPE_NONE:
                 yyjson_mut_obj_add_str(doc, module, "compactType", "none");
@@ -195,6 +257,12 @@ void ffGenerateDisplayJsonConfig(FFDisplayOptions* options, yyjson_mut_doc* doc,
             case FF_DISPLAY_COMPACT_TYPE_SCALED_BIT:
                 yyjson_mut_obj_add_str(doc, module, "compactType", "scaled");
                 break;
+            case FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT:
+                yyjson_mut_obj_add_str(doc, module, "compactType", "original-with-refresh-rate");
+                break;
+            case FF_DISPLAY_COMPACT_TYPE_SCALED_BIT | FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT:
+                yyjson_mut_obj_add_str(doc, module, "compactType", "scaled-with-refresh-rate");
+                break;
         }
     }
 
@@ -241,7 +309,7 @@ void ffGenerateDisplayJsonResult(FF_MAYBE_UNUSED FFDisplayOptions* options, yyjs
 
 void ffPrintDisplayHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_DISPLAY_MODULE_NAME, "{1}x{2} @ {3}Hz (as {4}x{5}) [{7}]", FF_DISPLAY_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_DISPLAY_MODULE_NAME, "{1}x{2} @ {3}Hz (as {4}x{5}) [{7}]", FF_DISPLAY_NUM_FORMAT_ARGS, ((const char* []) {
         "Screen width (in pixels)",
         "Screen height (in pixels)",
         "Screen refresh rate (in Hz)",
@@ -250,7 +318,8 @@ void ffPrintDisplayHelpFormat(void)
         "Screen name",
         "Screen type (builtin, external or unknown)",
         "Screen rotation (in degrees)",
-    });
+        "True if being the primary screen",
+    }));
 }
 
 void ffInitDisplayOptions(FFDisplayOptions* options)

src/modules/display/option.h

@@ -9,8 +9,16 @@ typedef enum FFDisplayCompactType
     FF_DISPLAY_COMPACT_TYPE_NONE = 0,
     FF_DISPLAY_COMPACT_TYPE_ORIGINAL_BIT = 1 << 0,
     FF_DISPLAY_COMPACT_TYPE_SCALED_BIT = 1 << 1,
+    FF_DISPLAY_COMPACT_TYPE_REFRESH_RATE_BIT = 1 << 2,
 } FFDisplayCompactType;
 
+typedef enum FFDisplayOrder
+{
+    FF_DISPLAY_ORDER_NONE,
+    FF_DISPLAY_ORDER_ASC,
+    FF_DISPLAY_ORDER_DESC,
+} FFDisplayOrder;
+
 typedef struct FFDisplayOptions
 {
     FFModuleBaseInfo moduleInfo;
@@ -18,4 +26,5 @@ typedef struct FFDisplayOptions
 
     FFDisplayCompactType compactType;
     bool preciseRefreshRate;
+    FFDisplayOrder order;
 } FFDisplayOptions;

src/modules/font/font.c

@@ -17,7 +17,7 @@ void ffPrintFont(FFFontOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
     }
     else
     {
@@ -28,13 +28,13 @@ void ffPrintFont(FFFontOptions* options)
         }
         else
         {
-            ffPrintFormat(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, FF_FONT_NUM_FORMAT_ARGS, (FFformatarg[]) {
+            FF_PRINT_FORMAT_CHECKED(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_FONT_NUM_FORMAT_ARGS, ((FFformatarg[]) {
                 {FF_FORMAT_ARG_TYPE_STRBUF, &font.fonts[0]},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &font.fonts[1]},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &font.fonts[2]},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &font.fonts[3]},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &font.display},
-            });
+            }));
         }
     }
 
@@ -66,7 +66,7 @@ void ffParseFontJsonObject(FFFontOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_FONT_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -106,13 +106,13 @@ void ffGenerateFontJsonResult(FF_MAYBE_UNUSED FFFontOptions* options, yyjson_mut
 
 void ffPrintFontHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_FONT_MODULE_NAME, "{5}", FF_FONT_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_FONT_MODULE_NAME, "{5}", FF_FONT_NUM_FORMAT_ARGS, ((const char* []) {
         "Font 1",
         "Font 2",
         "Font 3",
         "Font 4",
         "Combined fonts"
-    });
+    }));
 }
 
 void ffInitFontOptions(FFFontOptions* options)

src/modules/gamepad/gamepad.c

@@ -5,7 +5,7 @@
 #include "modules/gamepad/gamepad.h"
 #include "util/stringUtils.h"
 
-#define FF_GAMEPAD_NUM_FORMAT_ARGS 2
+#define FF_GAMEPAD_NUM_FORMAT_ARGS 3
 
 static void printDevice(FFGamepadOptions* options, const FFGamepadDevice* device, uint8_t index)
 {
@@ -28,11 +28,11 @@ static void printDevice(FFGamepadOptions* options, const FFGamepadDevice* device
         FF_STRBUF_AUTO_DESTROY percentageStr = ffStrbufCreate();
         ffPercentAppendNum(&percentageStr, device->battery, options->percent, false);
 
-        ffPrintFormat(FF_GAMEPAD_MODULE_NAME, index, &options->moduleArgs, FF_GAMEPAD_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_GAMEPAD_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_GAMEPAD_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &device->name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &device->serial},
             {FF_FORMAT_ARG_TYPE_STRBUF, &percentageStr},
-        });
+        }));
     }
 }
 
@@ -44,13 +44,13 @@ void ffPrintGamepad(FFGamepadOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
     if(!result.length)
     {
-        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, "No devices detected");
+        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No devices detected");
         return;
     }
 
@@ -92,7 +92,7 @@ void ffParseGamepadJsonObject(FFGamepadOptions* options, yyjson_val* module)
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_GAMEPAD_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -141,11 +141,11 @@ void ffGenerateGamepadJsonResult(FF_MAYBE_UNUSED FFGamepadOptions* options, yyjs
 
 void ffPrintGamepadHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_GAMEPAD_MODULE_NAME, "{1} ({3})", FF_GAMEPAD_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_GAMEPAD_MODULE_NAME, "{1} ({3})", FF_GAMEPAD_NUM_FORMAT_ARGS, ((const char* []) {
         "Name",
         "Serial number",
         "Battery percentage",
-    });
+    }));
 }
 
 void ffInitGamepadOptions(FFGamepadOptions* options)
@@ -162,7 +162,7 @@ void ffInitGamepadOptions(FFGamepadOptions* options)
         ffGenerateGamepadJsonConfig
     );
     ffOptionInitModuleArg(&options->moduleArgs);
-    options->percent = (FFPercentConfig) { 50, 20 };
+    options->percent = (FFColorRangeConfig) { 50, 20 };
 }
 
 void ffDestroyGamepadOptions(FFGamepadOptions* options)

src/modules/gamepad/option.h

@@ -9,5 +9,5 @@ typedef struct FFGamepadOptions
     FFModuleBaseInfo moduleInfo;
     FFModuleArgs moduleArgs;
 
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFGamepadOptions;

src/modules/gpu/gpu.c

@@ -2,6 +2,7 @@
 #include "common/parsing.h"
 #include "common/printing.h"
 #include "common/jsonconfig.h"
+#include "common/temps.h"
 #include "detection/host/host.h"
 #include "detection/gpu/gpu.h"
 #include "modules/gpu/gpu.h"
@@ -44,7 +45,7 @@ static void printGPUResult(FFGPUOptions* options, uint8_t index, const FFGPUResu
         if(gpu->temperature == gpu->temperature) //FF_GPU_TEMP_UNSET
         {
             ffStrbufAppendS(&output, " - ");
-            ffParseTemperature(gpu->temperature, &output);
+            ffTempsAppendNum(gpu->temperature, &output, options->tempConfig);
         }
 
         if(gpu->dedicated.total != FF_GPU_VMEM_SIZE_UNSET && gpu->dedicated.total != 0)
@@ -72,11 +73,13 @@ static void printGPUResult(FFGPUOptions* options, uint8_t index, const FFGPUResu
     }
     else
     {
-        ffPrintFormat(FF_GPU_MODULE_NAME, index, &options->moduleArgs, FF_GPU_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+        ffTempsAppendNum(gpu->temperature, &tempStr, options->tempConfig);
+        FF_PRINT_FORMAT_CHECKED(FF_GPU_MODULE_NAME, index, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_GPU_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &gpu->vendor},
             {FF_FORMAT_ARG_TYPE_STRBUF, &gpu->name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &gpu->driver},
-            {FF_FORMAT_ARG_TYPE_DOUBLE, &gpu->temperature},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &tempStr},
             {FF_FORMAT_ARG_TYPE_INT, &gpu->coreCount},
             {FF_FORMAT_ARG_TYPE_STRING, type},
             {FF_FORMAT_ARG_TYPE_UINT64, &gpu->dedicated.total},
@@ -85,7 +88,7 @@ static void printGPUResult(FFGPUOptions* options, uint8_t index, const FFGPUResu
             {FF_FORMAT_ARG_TYPE_UINT64, &gpu->shared.used},
             {FF_FORMAT_ARG_TYPE_STRBUF, &gpu->platformApi},
             {FF_FORMAT_ARG_TYPE_DOUBLE, &gpu->frequency},
-        });
+        }));
     }
 }
 
@@ -95,7 +98,7 @@ void ffPrintGPU(FFGPUOptions* options)
     const char* error = ffDetectGPU(options, &gpus);
     if (error)
     {
-        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
@@ -117,7 +120,7 @@ void ffPrintGPU(FFGPUOptions* options)
         printGPUResult(options, selectedGPUs.length == 1 ? 0 : (uint8_t) (i + 1), * (const FFGPUResult**) ffListGet(&selectedGPUs, i));
 
     if(selectedGPUs.length == 0)
-        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, "No GPUs found");
+        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No GPUs found");
 
     FF_LIST_FOR_EACH(FFGPUResult, gpu, gpus)
     {
@@ -146,11 +149,8 @@ bool ffParseGPUCommandOptions(FFGPUOptions* options, const char* key, const char
         return true;
     }
 
-    if (ffStrEqualsIgnCase(subKey, "temp"))
-    {
-        options->temp = ffOptionParseBoolean(value);
+    if (ffTempsParseCommandOptions(key, subKey, value, &options->temp, &options->tempConfig))
         return true;
-    }
 
     if (ffStrEqualsIgnCase(subKey, "hide-type"))
     {
@@ -181,11 +181,8 @@ void ffParseGPUJsonObject(FFGPUOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        if (ffStrEqualsIgnCase(key, "temp"))
-        {
-            options->temp = yyjson_get_bool(val);
+        if (ffTempsParseJsonObject(key, val, &options->temp, &options->tempConfig))
             continue;
-        }
 
         if (ffStrEqualsIgnCase(key, "driverSpecific"))
         {
@@ -209,7 +206,7 @@ void ffParseGPUJsonObject(FFGPUOptions* options, yyjson_val* module)
                 {},
             });
             if (error)
-                ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, "Invalid %s value: %s", key, error);
+                ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Invalid %s value: %s", key, error);
             else
                 options->hideType = (FFGPUType) value;
             continue;
@@ -218,7 +215,7 @@ void ffParseGPUJsonObject(FFGPUOptions* options, yyjson_val* module)
         if (ffPercentParseJsonObject(key, val, &options->percent))
             continue;
 
-        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_GPU_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -235,8 +232,7 @@ void ffGenerateGPUJsonConfig(FFGPUOptions* options, yyjson_mut_doc* doc, yyjson_
     if (options->forceVulkan != defaultOptions.forceVulkan)
         yyjson_mut_obj_add_bool(doc, module, "forceVulkan", options->forceVulkan);
 
-    if (options->temp != defaultOptions.temp)
-        yyjson_mut_obj_add_bool(doc, module, "temp", options->temp);
+    ffTempsGenerateJsonConfig(doc, module, defaultOptions.temp, defaultOptions.tempConfig, options->temp, options->tempConfig);
 
     if (options->hideType != defaultOptions.hideType)
     {
@@ -336,7 +332,7 @@ void ffGenerateGPUJsonResult(FFGPUOptions* options, yyjson_mut_doc* doc, yyjson_
 
 void ffPrintGPUHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_GPU_MODULE_NAME, "{1} {2}", FF_GPU_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_GPU_MODULE_NAME, "{1} {2}", FF_GPU_NUM_FORMAT_ARGS, ((const char* []) {
         "GPU vendor",
         "GPU name",
         "GPU driver",
@@ -349,7 +345,7 @@ void ffPrintGPUHelpFormat(void)
         "GPU used shared memory",
         "The platform API that GPU supports",
         "Current frequency in GHz",
-    });
+    }));
 }
 
 void ffInitGPUOptions(FFGPUOptions* options)
@@ -371,7 +367,8 @@ void ffInitGPUOptions(FFGPUOptions* options)
     options->forceVulkan = false;
     options->temp = false;
     options->hideType = FF_GPU_TYPE_UNKNOWN;
-    options->percent = (FFPercentConfig) { 50, 80 };
+    options->tempConfig = (FFColorRangeConfig) { 60, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 80 };
 }
 
 void ffDestroyGPUOptions(FFGPUOptions* options)

src/modules/gpu/option.h

@@ -21,5 +21,6 @@ typedef struct FFGPUOptions
     bool temp;
     bool driverSpecific;
     bool forceVulkan;
-    FFPercentConfig percent;
+    FFColorRangeConfig tempConfig;
+    FFColorRangeConfig percent;
 } FFGPUOptions;

src/modules/host/host.c

@@ -20,13 +20,13 @@ void ffPrintHost(FFHostOptions* options)
     const char* error = ffDetectHost(&host);
     if(error)
     {
-        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         goto exit;
     }
 
     if(host.family.length == 0 && host.name.length == 0)
     {
-        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, "neither product_family nor product_name is set by O.E.M.");
+        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "neither product_family nor product_name is set by O.E.M.");
         goto exit;
     }
 
@@ -48,7 +48,7 @@ void ffPrintHost(FFHostOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, FF_HOST_NUM_FORMAT_ARGS, (FFformatarg[]) {
+        FF_PRINT_FORMAT_CHECKED(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_HOST_NUM_FORMAT_ARGS, ((FFformatarg[]) {
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.family},
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.name},
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.version},
@@ -56,7 +56,7 @@ void ffPrintHost(FFHostOptions* options)
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.vendor},
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.serial},
             {FF_FORMAT_ARG_TYPE_STRBUF, &host.uuid},
-        });
+        }));
     }
 
 exit:
@@ -92,7 +92,7 @@ void ffParseHostJsonObject(FFHostOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_HOST_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -149,7 +149,7 @@ exit:
 
 void ffPrintHostHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_HOST_MODULE_NAME, "{2} {3}", FF_HOST_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_HOST_MODULE_NAME, "{2} {3}", FF_HOST_NUM_FORMAT_ARGS, ((const char* []) {
         "product family",
         "product name",
         "product version",
@@ -157,7 +157,7 @@ void ffPrintHostHelpFormat(void)
         "product vendor",
         "product serial number",
         "product uuid",
-    });
+    }));
 }
 
 void ffInitHostOptions(FFHostOptions* options)

src/modules/icons/icons.c

@@ -13,7 +13,7 @@ void ffPrintIcons(FFIconsOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
@@ -24,9 +24,9 @@ void ffPrintIcons(FFIconsOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, FF_ICONS_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_ICONS_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &icons}
-        });
+        }));
     }
 }
 
@@ -53,7 +53,7 @@ void ffParseIconsJsonObject(FFIconsOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_ICONS_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -81,9 +81,9 @@ void ffGenerateIconsJsonResult(FF_MAYBE_UNUSED FFIconsOptions* options, yyjson_m
 
 void ffPrintIconsHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_ICONS_MODULE_NAME, "{1}", FF_ICONS_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_ICONS_MODULE_NAME, "{1}", FF_ICONS_NUM_FORMAT_ARGS, ((const char* []) {
         "Combined icons"
-    });
+    }));
 }
 
 void ffInitIconsOptions(FFIconsOptions* options)

src/modules/kernel/kernel.c

@@ -3,7 +3,7 @@
 #include "modules/kernel/kernel.h"
 #include "util/stringUtils.h"
 
-#define FF_KERNEL_NUM_FORMAT_ARGS 4
+#define FF_KERNEL_NUM_FORMAT_ARGS 5
 
 void ffPrintKernel(FFKernelOptions* options)
 {
@@ -20,13 +20,13 @@ void ffPrintKernel(FFKernelOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_KERNEL_MODULE_NAME, 0, &options->moduleArgs, FF_KERNEL_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_KERNEL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_KERNEL_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &platform->systemName},
             {FF_FORMAT_ARG_TYPE_STRBUF, &platform->systemRelease},
             {FF_FORMAT_ARG_TYPE_STRBUF, &platform->systemVersion},
             {FF_FORMAT_ARG_TYPE_STRBUF, &platform->systemArchitecture},
             {FF_FORMAT_ARG_TYPE_STRBUF, &platform->systemDisplayVersion}
-        });
+        }));
     }
 }
 
@@ -53,7 +53,7 @@ void ffParseKernelJsonObject(FFKernelOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_KERNEL_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_KERNEL_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -77,11 +77,13 @@ void ffGenerateKernelJsonResult(FF_MAYBE_UNUSED FFKernelOptions* options, yyjson
 
 void ffPrintKernelHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_KERNEL_MODULE_NAME, "{2}", FF_KERNEL_NUM_FORMAT_ARGS, (const char* []) {
-        "Kernel sysname",
-        "Kernel release",
-        "Kernel version"
-    });
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_KERNEL_MODULE_NAME, "{2}", FF_KERNEL_NUM_FORMAT_ARGS, ((const char* []) {
+        "Sysname",
+        "Release",
+        "Version",
+        "Architecture",
+        "Display version",
+    }));
 }
 
 void ffInitKernelOptions(FFKernelOptions* options)

src/modules/lm/lm.c

@@ -16,13 +16,13 @@ void ffPrintLM(FFLMOptions* options)
 
     if(error)
     {
-        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", error);
         return;
     }
 
     if(result.service.length == 0)
     {
-        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, "No LM service found");
+        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "No LM service found");
         return;
     }
 
@@ -38,11 +38,11 @@ void ffPrintLM(FFLMOptions* options)
     }
     else
     {
-        ffPrintFormat(FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_LM_NUM_FORMAT_ARGS, (FFformatarg[]){
+        FF_PRINT_FORMAT_CHECKED(FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_LM_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.service},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.type},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result.version},
-        });
+        }));
     }
     ffStrbufDestroy(&result.service);
     ffStrbufDestroy(&result.type);
@@ -72,7 +72,7 @@ void ffParseLMJsonObject(FFLMOptions* options, yyjson_val* module)
         if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs))
             continue;
 
-        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
+        ffPrintError(FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", key);
     }
 }
 
@@ -117,11 +117,11 @@ exit:
 
 void ffPrintLMHelpFormat(void)
 {
-    ffPrintModuleFormatHelp(FF_LM_MODULE_NAME, "{1} {3} ({2})", FF_LM_NUM_FORMAT_ARGS, (const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_LM_MODULE_NAME, "{1} {3} ({2})", FF_LM_NUM_FORMAT_ARGS, ((const char* []) {
         "LM service",
         "LM type",
         "LM version"
-    });
+    }));
 }
 
 void ffInitLMOptions(FFLMOptions* options)