LocalIP (Windows): detect gateway ip

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.github/workflows/ci.yml

@@ -288,7 +288,7 @@ jobs:
 
   freebsd-amd64:
     name: FreeBSD-amd64
-    runs-on: macos-12
+    runs-on: ubuntu-latest
     permissions:
       security-events: write
       contents: read
@@ -300,6 +300,9 @@ 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 +323,43 @@ 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
@@ -458,6 +498,7 @@ jobs:
       - linux-aarch64
       - macos-universal
       - freebsd-amd64
+      - freebsd-aarch64
       - windows-amd64
       - windows-i686
     permissions:

CHANGELOG.md

@@ -1,3 +1,37 @@
+# 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:

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 2.8.4
+    VERSION 2.8.7
     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
@@ -724,8 +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()
 
@@ -762,6 +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()

README.md

@@ -27,6 +27,7 @@ There are [screenshots on different platforms](https://github.com/fastfetch-cli/
 
 ### Linux
 
+* Ubuntu: `ppa:zhangsongcui3371/fastfetch`
 * 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`. You can also find fastfetch [on the AUR](https://aur.archlinux.org/packages/fastfetch-git).
 * Fedora: `sudo dnf 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 +1,15 @@
+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_2.8.6_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",
@@ -1011,6 +1088,7 @@
                                     "block": {
                                         "description": "Set behavior of block printing",
                                         "type": "object",
+                                        "additionalProperties": false,
                                         "properties": {
                                             "width": {
                                                 "description": "Set the block width in spaces",
@@ -1035,6 +1113,8 @@
                             },
                             {
                                 "title": "Command",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Running custom shell scripts",
@@ -1060,11 +1140,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Custom",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print a custom string, with or without key",
@@ -1087,11 +1168,12 @@
                                 },
                                 "required": [
                                     "format"
-                                ],
-                                "additionalProperties": false
+                                ]
                             },
                             {
                                 "title": "Display",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print resolutions, refresh rates, etc",
@@ -1134,11 +1216,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Disk",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print partitions, space usage, disk type, etc",
@@ -1193,11 +1276,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "DiskIO",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print physical disk I/O throughput",
@@ -1224,11 +1308,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "DE",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "de",
@@ -1255,6 +1340,8 @@
                             },
                             {
                                 "title": "Gamepad",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "gamepad",
@@ -1275,20 +1362,19 @@
                                     "format": {
                                         "$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": "#/$defs/temperature"
                                     },
                                     "driverSpecific": {
                                         "description": "Use driver specific method to detect more detailed GPU information (memory usage, core count, etc)",
@@ -1321,11 +1407,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Local IP",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "List local IP addresses (v4 or v6), MAC addresses, etc",
@@ -1377,11 +1464,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Memory",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "memory",
@@ -1402,11 +1490,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "NetIO",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print network I/O throughput",
@@ -1438,11 +1527,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "OpenGL",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print highest OpenGL version supported by the GPU",
@@ -1470,11 +1560,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Packages",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "packages",
@@ -1501,6 +1592,8 @@
                             },
                             {
                                 "title": "Physical Disk",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print physical disk information",
@@ -1511,9 +1604,7 @@
                                         "type": "string"
                                     },
                                     "temp": {
-                                        "description": "Detect and display SSD temperature if supported",
-                                        "type": "boolean",
-                                        "default": false
+                                        "$ref": "#/$defs/temperature"
                                     },
                                     "key": {
                                         "$ref": "#/$defs/key"
@@ -1527,11 +1618,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Public IP",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print your public IP address, etc",
@@ -1561,11 +1653,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Separator",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print a separator line",
@@ -1576,11 +1669,12 @@
                                         "type": "string",
                                         "default": "-"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Sound",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print sound devices, volume, etc",
@@ -1611,11 +1705,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Swap",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "swap",
@@ -1636,11 +1731,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Title",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print title, which contains your user name, hostname",
@@ -1653,6 +1749,8 @@
                                     },
                                     "color": {
                                         "description": "Set colors of the different part of title",
+                                        "type": "object",
+                                        "additionalProperties": false,
                                         "properties": {
                                             "user": {
                                                 "description": "Set color of the user name (left part)",
@@ -1666,8 +1764,7 @@
                                                 "description": "Set color of the host name (right part)",
                                                 "$ref": "#/$defs/colors"
                                             }
-                                        },
-                                        "additionalProperties": false
+                                        }
                                     },
                                     "key": {
                                         "$ref": "#/$defs/key"
@@ -1681,11 +1778,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "Weather",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "description": "Print weather information",
@@ -1718,11 +1816,12 @@
                                     "format": {
                                         "$ref": "#/$defs/format"
                                     }
-                                },
-                                "additionalProperties": false
+                                }
                             },
                             {
                                 "title": "WM",
+                                "type": "object",
+                                "additionalProperties": false,
                                 "properties": {
                                     "type": {
                                         "const": "wm",
@@ -1752,6 +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();
@@ -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/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/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

@@ -656,7 +656,7 @@
             }
         },
         {
-            "long": "temperature-unit",
+            "long": "temp-unit",
             "desc": "Set the unit of the temperature",
             "arg": {
                 "type": "enum",
@@ -667,6 +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": [
@@ -1497,6 +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_linux.c

@@ -85,30 +85,58 @@ 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))
-    {
-        double herz = ffStrbufToDouble(&content);
+    uint32_t baseLen = basePath->length;
+    ffStrbufAppendS(basePath, cpuinfoFileName);
+    bool ok = ffReadFileBuffer(basePath->chars, buffer);
+    ffStrbufSubstrBefore(basePath, baseLen);
+    if (ok)
+        return ffStrbufToDouble(buffer) / 1e6;
 
-        //ffStrbufToDouble failed
-        if(herz != herz)
-            return 0;
+    ffStrbufAppendS(basePath, scalingFileName);
+    ok = ffReadFileBuffer(basePath->chars, buffer);
+    ffStrbufSubstrBefore(basePath, baseLen);
+    if (ok)
+        return ffStrbufToDouble(buffer) / 1e6;
 
-        herz /= 1000.0; //to MHz
-        return herz / 1000.0; //to GHz
-    }
-    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);
+    FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
+    uint32_t baseLen = path.length;
+    bool flag = false;
 
-    return getGHz(scaling);
+    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 fmin = getFrequency(&path, "/cpuinfo_min_freq", "/scaling_min_freq", &buffer);
+            if (fmin != fmin) continue;
+            double fmax = getFrequency(&path, "/cpuinfo_max_freq", "/scaling_max_freq", &buffer);
+            if (fmax != fmax) continue;
+
+            if (flag)
+            {
+                cpu->frequencyMin = cpu->frequencyMin < fmin ? cpu->frequencyMin : fmin;
+                cpu->frequencyMax = cpu->frequencyMax > fmax ? cpu->frequencyMax : fmax;
+            }
+            else
+            {
+                cpu->frequencyMin = fmin;
+                cpu->frequencyMax = fmax;
+                flag = true;
+            }
+            ffStrbufSubstrBefore(&path, baseLen);
+        }
+    }
+    return flag;
 }
 
 static double detectCPUTemp(void)
@@ -204,16 +232,8 @@ 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
-    {
+    if (!detectFrequency(cpu))
         cpu->frequencyMin = cpu->frequencyMax = ffStrbufToDouble(&cpuMHz) / 1000;
-    }
 
     if(cpuUarch.length > 0)
     {

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/gpu/gpu.h

@@ -44,5 +44,5 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus);
 const char* ffGetGPUVendorString(unsigned vendorId);
 
 #if defined(__linux__) || defined(__FreeBSD__)
-void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, uint16_t subVendor, uint16_t subDevice, FFGPUResult* gpu);
+void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu);
 #endif

src/detection/gpu/gpu_bsd.c

@@ -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;
@@ -74,7 +74,7 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         {
             if (pciids.length == 0)
                 loadPciIds(&pciids);
-            ffGPUParsePciIds(&pciids, pc->pc_subclass, pc->pc_vendor, pc->pc_device, pc->pc_subvendor, pc->pc_subdevice, gpu);
+            ffGPUParsePciIds(&pciids, pc->pc_subclass, pc->pc_vendor, pc->pc_device, gpu);
         }
 
         #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API

src/detection/gpu/gpu_linux.c

@@ -9,6 +9,9 @@
     #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)
@@ -53,13 +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;
@@ -70,7 +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/`";
 
@@ -143,7 +151,7 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
         {
             if (!pciids.length)
                 loadPciIds(&pciids);
-            ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, (uint16_t) subVendorId, (uint16_t) subDeviceId, gpu);
+            ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, gpu);
         }
 
         pciDetectDriver(gpu, &pciDir, &buffer);

src/detection/gpu/gpu_pci.c

@@ -1,6 +1,6 @@
 #include "gpu.h"
 
-void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, uint16_t subVendor, uint16_t subDevice, FFGPUResult* gpu)
+void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint16_t device, FFGPUResult* gpu)
 {
     if (content->length)
     {
@@ -40,13 +40,6 @@ void ffGPUParsePciIds(FFstrbuf* content, uint8_t subclass, uint16_t vendor, uint
             if (start)
             {
                 start += len;
-
-                // Search for subvendor and subdevice
-                len = (uint32_t) snprintf(buffer, sizeof(buffer), "\n\t\t%04x %04x  ", subVendor, subDevice);
-                char* subStart = memmem(start, (size_t) (end - start), buffer, len);
-                if (subStart)
-                    start = subStart + len;
-
                 end = memchr(start, '\n', (uint32_t) (end - start));
                 if (!end)
                     end = content->chars + content->length;

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/localip/localip.h

@@ -7,6 +7,8 @@ typedef struct FFLocalIpResult
     FFstrbuf name;
     FFstrbuf ipv4;
     FFstrbuf ipv6;
+    FFstrbuf gateway4;
+    FFstrbuf gateway6;
     FFstrbuf mac;
     bool defaultRoute;
 } FFLocalIpResult;

src/detection/localip/localip_windows.c

@@ -6,7 +6,7 @@
 #include "util/windows/unicode.h"
 #include "localip.h"
 
-static void addNewIp(FFlist* list, const char* name, const char* value, int type, bool newIp, bool defaultRoute)
+static void addNewIp(FFlist* list, const char* name, const char* value, int type, bool newIp, bool gateway, bool defaultRoute)
 {
     FFLocalIpResult* ip = NULL;
 
@@ -17,6 +17,8 @@ static void addNewIp(FFlist* list, const char* name, const char* value, int type
         ffStrbufInit(&ip->ipv4);
         ffStrbufInit(&ip->ipv6);
         ffStrbufInit(&ip->mac);
+        ffStrbufInit(&ip->gateway4);
+        ffStrbufInit(&ip->gateway6);
         ip->defaultRoute = defaultRoute;
     }
     else
@@ -27,10 +29,10 @@ static void addNewIp(FFlist* list, const char* name, const char* value, int type
     switch (type)
     {
         case AF_INET:
-            ffStrbufSetS(&ip->ipv4, value);
+            ffStrbufSetS(gateway ? &ip->gateway4 : &ip->ipv4, value);
             break;
         case AF_INET6:
-            ffStrbufSetS(&ip->ipv6, value);
+            ffStrbufSetS(gateway ? &ip->gateway6 : &ip->ipv6, value);
             break;
         case -1:
             ffStrbufSetS(&ip->mac, value);
@@ -57,7 +59,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
             options->showType & FF_LOCALIP_TYPE_IPV4_BIT
                 ? options->showType & FF_LOCALIP_TYPE_IPV6_BIT ? AF_UNSPEC : AF_INET
                 : AF_INET6,
-            GAA_FLAG_SKIP_ANYCAST | GAA_FLAG_SKIP_MULTICAST | GAA_FLAG_SKIP_DNS_SERVER,
+            GAA_FLAG_SKIP_ANYCAST | GAA_FLAG_SKIP_MULTICAST | GAA_FLAG_SKIP_DNS_SERVER | (options->showType & FF_LOCALIP_TYPE_GATEWAY_BIT ? GAA_FLAG_INCLUDE_GATEWAYS : 0),
             NULL,
             adapter_addresses,
             &adapter_addresses_buffer_size);
@@ -96,10 +98,30 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
             uint8_t* ptr = adapter->PhysicalAddress;
             snprintf(addressBuffer, sizeof(addressBuffer), "%02x:%02x:%02x:%02x:%02x:%02x",
                         ptr[0], ptr[1], ptr[2], ptr[3], ptr[4], ptr[5]);
-            addNewIp(results, name, addressBuffer, -1, newIp, isDefaultRoute);
+            addNewIp(results, name, addressBuffer, -1, newIp, false, isDefaultRoute);
             newIp = false;
         }
 
+        for (IP_ADAPTER_GATEWAY_ADDRESS_LH* ifa = adapter->FirstGatewayAddress; ifa; ifa = ifa->Next)
+        {
+            if (ifa->Address.lpSockaddr->sa_family == AF_INET)
+            {
+                SOCKADDR_IN* ipv4 = (SOCKADDR_IN*) ifa->Address.lpSockaddr;
+                char addressBuffer[INET_ADDRSTRLEN + 4];
+                inet_ntop(AF_INET, &ipv4->sin_addr, addressBuffer, INET_ADDRSTRLEN);
+                addNewIp(results, name, addressBuffer, AF_INET, newIp, true, isDefaultRoute);
+                newIp = false;
+            }
+            else if (ifa->Address.lpSockaddr->sa_family == AF_INET6)
+            {
+                SOCKADDR_IN6* ipv6 = (SOCKADDR_IN6*) ifa->Address.lpSockaddr;
+                char addressBuffer[INET6_ADDRSTRLEN];
+                inet_ntop(AF_INET6, &ipv6->sin6_addr, addressBuffer, INET6_ADDRSTRLEN);
+                addNewIp(results, name, addressBuffer, AF_INET6, newIp, true, isDefaultRoute);
+                newIp = false;
+            }
+        }
+
         for (IP_ADAPTER_UNICAST_ADDRESS* ifa = adapter->FirstUnicastAddress; ifa; ifa = ifa->Next)
         {
             if (ifa->Address.lpSockaddr->sa_family == AF_INET)
@@ -114,7 +136,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
                     snprintf(addressBuffer + len, 4, "/%u", (unsigned) ifa->OnLinkPrefixLength);
                 }
 
-                addNewIp(results, name, addressBuffer, AF_INET, newIp, isDefaultRoute);
+                addNewIp(results, name, addressBuffer, AF_INET, newIp, false, isDefaultRoute);
                 newIp = false;
             }
             else if (ifa->Address.lpSockaddr->sa_family == AF_INET6)
@@ -122,7 +144,7 @@ const char* ffDetectLocalIps(const FFLocalIpOptions* options, FFlist* results)
                 SOCKADDR_IN6* ipv6 = (SOCKADDR_IN6*) ifa->Address.lpSockaddr;
                 char addressBuffer[INET6_ADDRSTRLEN];
                 inet_ntop(AF_INET6, &ipv6->sin6_addr, addressBuffer, INET6_ADDRSTRLEN);
-                addNewIp(results, name, addressBuffer, AF_INET6, newIp, isDefaultRoute);
+                addNewIp(results, name, addressBuffer, AF_INET6, newIp, false, isDefaultRoute);
                 newIp = false;
             }
         }

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

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__)
 
@@ -571,6 +566,7 @@ 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/fastfetch.c

@@ -135,7 +135,7 @@ static void printFullHelp()
     }
     yyjson_doc_free(doc);
 
-    puts("\n" FASTFETCH_DATATEXT_HELP);
+    puts("\n" FASTFETCH_DATATEXT_HELP_FOOTER);
 }
 
 static bool printSpecificCommandHelp(const char* command)

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/modules/battery/battery.c

@@ -2,6 +2,7 @@
 #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"
@@ -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);
@@ -58,13 +59,15 @@ static void printBattery(FFBatteryOptions* options, FFBatteryResult* result, uin
     {
         FF_STRBUF_AUTO_DESTROY capacityStr = ffStrbufCreate();
         ffPercentAppendNum(&capacityStr, result->capacity, options->percent, false);
+        FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+        ffTempsAppendNum(result->temperature, &tempStr, options->tempConfig);
         ffPrintFormat(FF_BATTERY_MODULE_NAME, index, &options->moduleArgs, 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},
@@ -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"))
@@ -149,11 +149,8 @@ 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;
@@ -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);
 }
@@ -226,7 +222,7 @@ void ffPrintBatteryHelpFormat(void)
         "Battery technology",
         "Battery capacity (percentage)",
         "Battery status",
-        "Battery temperature",
+        "Battery temperature (formatted)",
         "Battery cycle count",
         "Battery serial number",
         "Battery manufactor date",
@@ -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/bluetooth/bluetooth.c

@@ -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/brightness/brightness.c

@@ -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/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"
@@ -53,13 +54,15 @@ void ffPrintCPU(FFCPUOptions* options)
             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
         {
+            FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+            ffTempsAppendNum(cpu.temperature, &tempStr, options->tempConfig);
             ffPrintFormat(FF_CPU_MODULE_NAME, 0, &options->moduleArgs, FF_CPU_NUM_FORMAT_ARGS, (FFformatarg[]){
                 {FF_FORMAT_ARG_TYPE_STRBUF, &cpu.name},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &cpu.vendor},
@@ -68,7 +71,7 @@ void ffPrintCPU(FFCPUOptions* options)
                 {FF_FORMAT_ARG_TYPE_UINT16, &cpu.coresOnline},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.frequencyMin},
                 {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.frequencyMax},
-                {FF_FORMAT_ARG_TYPE_DOUBLE, &cpu.temperature}
+                {FF_FORMAT_ARG_TYPE_STRBUF, &tempStr}
             });
         }
     }
@@ -84,11 +87,8 @@ 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 +112,8 @@ 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"))
         {
@@ -135,8 +132,7 @@ 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);
@@ -193,7 +189,7 @@ void ffPrintCPUHelpFormat(void)
         "Online core count",
         "Min frequency",
         "Max frequency",
-        "Temperature"
+        "Temperature (formatted)"
     });
 }
 
@@ -212,6 +208,7 @@ 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

@@ -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/disk/disk.c

@@ -484,7 +484,7 @@ 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

@@ -220,6 +220,7 @@ void ffInitDiskIOOptions(FFDiskIOOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs);
 
     ffStrbufInit(&options->namePrefix);
+    options->detectTotal = false;
 }
 
 void ffDestroyDiskIOOptions(FFDiskIOOptions* options)

src/modules/gamepad/gamepad.c

@@ -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
     {
+        FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+        ffTempsAppendNum(gpu->temperature, &tempStr, options->tempConfig);
         ffPrintFormat(FF_GPU_MODULE_NAME, index, &options->moduleArgs, 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},
@@ -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"))
         {
@@ -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)
     {
@@ -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/localip/localip.c

@@ -5,7 +5,7 @@
 #include "util/stringUtils.h"
 
 #define FF_LOCALIP_DISPLAY_NAME "Local IP"
-#define FF_LOCALIP_NUM_FORMAT_ARGS 5
+#define FF_LOCALIP_NUM_FORMAT_ARGS 7
 #pragma GCC diagnostic ignored "-Wsign-conversion"
 
 static int sortIps(const FFLocalIpResult* left, const FFLocalIpResult* right)
@@ -40,12 +40,18 @@ static void printIp(FFLocalIpResult* ip, bool markDefaultRoute)
     {
         ffStrbufWriteTo(&ip->ipv4, stdout);
         flag = true;
+
+        if (ip->gateway4.length)
+            printf(" [%s]", ip->gateway4.chars);
     }
     if (ip->ipv6.length)
     {
         if (flag) putchar(' ');
         ffStrbufWriteTo(&ip->ipv6, stdout);
         flag = true;
+
+        if (ip->gateway6.length)
+            printf(" [%s]", ip->gateway6.chars);
     }
     if (ip->mac.length)
     {
@@ -116,6 +122,8 @@ void ffPrintLocalIp(FFLocalIpOptions* options)
                     {FF_FORMAT_ARG_TYPE_STRBUF, &ip->mac},
                     {FF_FORMAT_ARG_TYPE_STRBUF, &ip->name},
                     {FF_FORMAT_ARG_TYPE_BOOL, &ip->defaultRoute},
+                    {FF_FORMAT_ARG_TYPE_STRBUF, &ip->gateway4},
+                    {FF_FORMAT_ARG_TYPE_STRBUF, &ip->gateway6},
                 });
             }
             ++index;
@@ -127,6 +135,8 @@ void ffPrintLocalIp(FFLocalIpOptions* options)
         ffStrbufDestroy(&ip->name);
         ffStrbufDestroy(&ip->ipv4);
         ffStrbufDestroy(&ip->ipv6);
+        ffStrbufDestroy(&ip->gateway4);
+        ffStrbufDestroy(&ip->gateway6);
         ffStrbufDestroy(&ip->mac);
     }
 }
@@ -165,6 +175,15 @@ bool ffParseLocalIpCommandOptions(FFLocalIpOptions* options, const char* key, co
         return true;
     }
 
+    if (ffStrEqualsIgnCase(subKey, "show-gateway"))
+    {
+        if (ffOptionParseBoolean(value))
+            options->showType |= FF_LOCALIP_TYPE_GATEWAY_BIT;
+        else
+            options->showType &= ~FF_LOCALIP_TYPE_GATEWAY_BIT;
+        return true;
+    }
+
     if (ffStrEqualsIgnCase(subKey, "show-loop"))
     {
         if (ffOptionParseBoolean(value))
@@ -238,6 +257,15 @@ void ffParseLocalIpJsonObject(FFLocalIpOptions* options, yyjson_val* module)
             continue;
         }
 
+        if (ffStrEqualsIgnCase(key, "showGateway"))
+        {
+            if (yyjson_get_bool(val))
+                options->showType |= FF_LOCALIP_TYPE_GATEWAY_BIT;
+            else
+                options->showType &= ~FF_LOCALIP_TYPE_GATEWAY_BIT;
+            continue;
+        }
+
         if (ffStrEqualsIgnCase(key, "showLoop"))
         {
             if (yyjson_get_bool(val))
@@ -329,6 +357,8 @@ void ffGenerateLocalIpJsonResult(FF_MAYBE_UNUSED FFLocalIpOptions* options, yyjs
         yyjson_mut_obj_add_bool(doc, obj, "defaultRoute", ip->defaultRoute);
         yyjson_mut_obj_add_strbuf(doc, obj, "ipv4", &ip->ipv4);
         yyjson_mut_obj_add_strbuf(doc, obj, "ipv6", &ip->ipv6);
+        yyjson_mut_obj_add_strbuf(doc, obj, "gateway4", &ip->gateway4);
+        yyjson_mut_obj_add_strbuf(doc, obj, "gateway6", &ip->gateway6);
         yyjson_mut_obj_add_strbuf(doc, obj, "mac", &ip->mac);
         yyjson_mut_obj_add_strbuf(doc, obj, "name", &ip->name);
     }
@@ -339,6 +369,8 @@ exit:
         ffStrbufDestroy(&ip->name);
         ffStrbufDestroy(&ip->ipv4);
         ffStrbufDestroy(&ip->ipv6);
+        ffStrbufDestroy(&ip->gateway4);
+        ffStrbufDestroy(&ip->gateway6);
         ffStrbufDestroy(&ip->mac);
     }
 }
@@ -350,7 +382,9 @@ void ffPrintLocalIpHelpFormat(void)
         "Local IPv6 address",
         "Physical (MAC) address",
         "Interface name",
-        "Is default route"
+        "Is default route",
+        "Gateway IPv4 address",
+        "Gateway IPv6 address",
     });
 }
 

src/modules/localip/option.h

@@ -11,6 +11,7 @@ typedef enum FFLocalIpType
     FF_LOCALIP_TYPE_IPV4_BIT = 1 << 1,
     FF_LOCALIP_TYPE_IPV6_BIT = 1 << 2,
     FF_LOCALIP_TYPE_MAC_BIT  = 1 << 3,
+    FF_LOCALIP_TYPE_GATEWAY_BIT  = 1 << 4,
 
     FF_LOCALIP_TYPE_COMPACT_BIT = 1 << 10,
 } FFLocalIpType;

src/modules/memory/memory.c

@@ -148,7 +148,7 @@ void ffInitMemoryOptions(FFMemoryOptions* options)
         ffGenerateMemoryJsonConfig
     );
     ffOptionInitModuleArg(&options->moduleArgs);
-    options->percent = (FFPercentConfig) { 50, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 80 };
 }
 
 void ffDestroyMemoryOptions(FFMemoryOptions* options)

src/modules/memory/option.h

@@ -10,5 +10,5 @@ typedef struct FFMemoryOptions
     FFModuleBaseInfo moduleInfo;
     FFModuleArgs moduleArgs;
 
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFMemoryOptions;

src/modules/netio/netio.c

@@ -257,6 +257,7 @@ void ffInitNetIOOptions(FFNetIOOptions* options)
             true
         #endif
     ;
+    options->detectTotal = false;
 }
 
 void ffDestroyNetIOOptions(FFNetIOOptions* options)

src/modules/physicaldisk/option.h

@@ -11,4 +11,5 @@ typedef struct FFPhysicalDiskOptions
 
     FFstrbuf namePrefix;
     bool temp;
+    FFColorRangeConfig tempConfig;
 } FFPhysicalDiskOptions;

src/modules/physicaldisk/physicaldisk.c

@@ -1,6 +1,7 @@
 #include "common/printing.h"
 #include "common/jsonconfig.h"
 #include "common/parsing.h"
+#include "common/temps.h"
 #include "detection/physicaldisk/physicaldisk.h"
 #include "modules/physicaldisk/physicaldisk.h"
 #include "util/stringUtils.h"
@@ -96,12 +97,14 @@ void ffPrintPhysicalDisk(FFPhysicalDiskOptions* options)
                 if(buffer.length > 0)
                     ffStrbufAppendS(&buffer, " - ");
 
-                ffParseTemperature(dev->temperature, &buffer);
+                ffTempsAppendNum(dev->temperature, &buffer, options->tempConfig);
             }
             ffStrbufPutTo(&buffer, stdout);
         }
         else
         {
+            FF_STRBUF_AUTO_DESTROY tempStr = ffStrbufCreate();
+            ffTempsAppendNum(dev->temperature, &tempStr, options->tempConfig);
             if (dev->type & FF_PHYSICALDISK_TYPE_READWRITE)
                 readOnlyType = "Read-write";
             ffParseSize(dev->size, &buffer);
@@ -115,7 +118,7 @@ void ffPrintPhysicalDisk(FFPhysicalDiskOptions* options)
                 {FF_FORMAT_ARG_TYPE_STRING, removableType},
                 {FF_FORMAT_ARG_TYPE_STRING, readOnlyType},
                 {FF_FORMAT_ARG_TYPE_STRBUF, &dev->revision},
-                {FF_FORMAT_ARG_TYPE_DOUBLE, &dev->temperature},
+                {FF_FORMAT_ARG_TYPE_DOUBLE, &tempStr},
             });
         }
         ++index;
@@ -127,6 +130,7 @@ void ffPrintPhysicalDisk(FFPhysicalDiskOptions* options)
         ffStrbufDestroy(&dev->interconnect);
         ffStrbufDestroy(&dev->devPath);
         ffStrbufDestroy(&dev->serial);
+        ffStrbufDestroy(&dev->revision);
     }
 }
 
@@ -143,11 +147,8 @@ bool ffParsePhysicalDiskCommandOptions(FFPhysicalDiskOptions* options, const cha
         return true;
     }
 
-    if (ffStrEqualsIgnCase(subKey, "temp"))
-    {
-        options->temp = ffOptionParseBoolean(value);
+    if (ffTempsParseCommandOptions(key, subKey, value, &options->temp, &options->tempConfig))
         return true;
-    }
 
     return false;
 }
@@ -171,11 +172,8 @@ void ffParsePhysicalDiskJsonObject(FFPhysicalDiskOptions* options, yyjson_val* m
             continue;
         }
 
-        if (ffStrEqualsIgnCase(key, "temp"))
-        {
-            options->temp = yyjson_get_bool(val);
+        if (ffTempsParseJsonObject(key, val, &options->temp, &options->tempConfig))
             continue;
-        }
 
         ffPrintError(FF_PHYSICALDISK_MODULE_NAME, 0, &options->moduleArgs, "Unknown JSON key %s", key);
     }
@@ -191,8 +189,7 @@ void ffGeneratePhysicalDiskJsonConfig(FFPhysicalDiskOptions* options, yyjson_mut
     if (!ffStrbufEqual(&options->namePrefix, &defaultOptions.namePrefix))
         yyjson_mut_obj_add_strbuf(doc, module, "namePrefix", &options->namePrefix);
 
-    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);
 }
 
 void ffGeneratePhysicalDiskJsonResult(FFPhysicalDiskOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module)
@@ -248,6 +245,8 @@ void ffGeneratePhysicalDiskJsonResult(FFPhysicalDiskOptions* options, yyjson_mut
         ffStrbufDestroy(&dev->name);
         ffStrbufDestroy(&dev->interconnect);
         ffStrbufDestroy(&dev->devPath);
+        ffStrbufDestroy(&dev->serial);
+        ffStrbufDestroy(&dev->revision);
     }
 }
 
@@ -263,7 +262,7 @@ void ffPrintPhysicalDiskHelpFormat(void)
         "Device kind (Removable or Fixed)",
         "Device kind (Read-only or Read-write)",
         "Product revision",
-        "Device temperature",
+        "Device temperature (formatted)",
     });
 }
 
@@ -284,6 +283,7 @@ void ffInitPhysicalDiskOptions(FFPhysicalDiskOptions* options)
 
     ffStrbufInit(&options->namePrefix);
     options->temp = false;
+    options->tempConfig = (FFColorRangeConfig) { 40, 60 };
 }
 
 void ffDestroyPhysicalDiskOptions(FFPhysicalDiskOptions* options)

src/modules/sound/option.h

@@ -18,5 +18,5 @@ typedef struct FFSoundOptions
     FFModuleArgs moduleArgs;
 
     FFSoundType soundType;
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFSoundOptions;

src/modules/sound/sound.c

@@ -255,7 +255,7 @@ void ffInitSoundOptions(FFSoundOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs);
 
     options->soundType = FF_SOUND_TYPE_MAIN;
-    options->percent = (FFPercentConfig) { 80, 90 };
+    options->percent = (FFColorRangeConfig) { 80, 90 };
 }
 
 void ffDestroySoundOptions(FFSoundOptions* options)

src/modules/swap/option.h

@@ -10,5 +10,5 @@ typedef struct FFSwapOptions
     FFModuleBaseInfo moduleInfo;
     FFModuleArgs moduleArgs;
 
-    FFPercentConfig percent;
+    FFColorRangeConfig percent;
 } FFSwapOptions;

src/modules/swap/swap.c

@@ -157,7 +157,7 @@ void ffInitSwapOptions(FFSwapOptions* options)
         ffGenerateSwapJsonConfig
     );
     ffOptionInitModuleArg(&options->moduleArgs);
-    options->percent = (FFPercentConfig) { 50, 80 };
+    options->percent = (FFColorRangeConfig) { 50, 80 };
 }
 
 void ffDestroySwapOptions(FFSwapOptions* options)

src/modules/terminal/terminal.c

@@ -6,7 +6,7 @@
 
 #include <string.h>
 
-#define FF_TERMINAL_NUM_FORMAT_ARGS 7
+#define FF_TERMINAL_NUM_FORMAT_ARGS 8
 
 void ffPrintTerminal(FFTerminalOptions* options)
 {
@@ -37,6 +37,7 @@ void ffPrintTerminal(FFTerminalOptions* options)
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->prettyName},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->version},
             {FF_FORMAT_ARG_TYPE_STRBUF, &result->exePath},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &result->tty},
         });
     }
 }
@@ -95,6 +96,7 @@ void ffGenerateTerminalJsonResult(FF_MAYBE_UNUSED FFTerminalOptions* options, yy
     yyjson_mut_obj_add_uint(doc, obj, "ppid", result->ppid);
     yyjson_mut_obj_add_strbuf(doc, obj, "prettyName", &result->prettyName);
     yyjson_mut_obj_add_strbuf(doc, obj, "version", &result->version);
+    yyjson_mut_obj_add_strbuf(doc, obj, "tty", &result->tty);
 }
 
 void ffPrintTerminalHelpFormat(void)
@@ -107,6 +109,7 @@ void ffPrintTerminalHelpFormat(void)
         "Terminal pretty name",
         "Terminal version",
         "Terminal full exe path",
+        "Terminal tty / pts used",
     });
 }
 

src/options/display.c

@@ -94,20 +94,46 @@ const char* ffOptionsParseDisplayJsonConfig(FFOptionsDisplay* options, yyjson_va
             yyjson_val* ndigits = yyjson_obj_get(val, "ndigits");
             if (ndigits) options->percentNdigits = (uint8_t) yyjson_get_uint(ndigits);
         }
-        else if (ffStrEqualsIgnCase(key, "temperatureUnit"))
+        else if (ffStrEqualsIgnCase(key, "temp"))
         {
-            int value;
-            const char* error = ffJsonConfigParseEnum(val, &value, (FFKeyValuePair[]) {
-                { "CELSIUS", FF_TEMPERATURE_UNIT_CELSIUS },
-                { "C", FF_TEMPERATURE_UNIT_CELSIUS },
-                { "FAHRENHEIT", FF_TEMPERATURE_UNIT_FAHRENHEIT },
-                { "F", FF_TEMPERATURE_UNIT_FAHRENHEIT },
-                { "KELVIN", FF_TEMPERATURE_UNIT_KELVIN },
-                { "K", FF_TEMPERATURE_UNIT_KELVIN },
-                {},
-            });
-            if (error) return error;
-            options->temperatureUnit = (FFTemperatureUnit) value;
+            if (!yyjson_is_obj(val))
+                return "display.temp must be an object";
+
+            yyjson_val* unit = yyjson_obj_get(val, "unit");
+            if (unit)
+            {
+                int value;
+                const char* error = ffJsonConfigParseEnum(unit, &value, (FFKeyValuePair[]) {
+                    { "CELSIUS", FF_TEMPERATURE_UNIT_CELSIUS },
+                    { "C", FF_TEMPERATURE_UNIT_CELSIUS },
+                    { "FAHRENHEIT", FF_TEMPERATURE_UNIT_FAHRENHEIT },
+                    { "F", FF_TEMPERATURE_UNIT_FAHRENHEIT },
+                    { "KELVIN", FF_TEMPERATURE_UNIT_KELVIN },
+                    { "K", FF_TEMPERATURE_UNIT_KELVIN },
+                    {},
+                });
+                if (error) return error;
+                options->temperatureUnit = (FFTemperatureUnit) value;
+            }
+
+            yyjson_val* ndigits = yyjson_obj_get(val, "ndigits");
+            if (ndigits) options->tempNdigits = (uint8_t) yyjson_get_uint(ndigits);
+
+            yyjson_val* color = yyjson_obj_get(val, "color");
+            if (color)
+            {
+                if (!yyjson_is_obj(color))
+                    return "display.temperature.color must be an object";
+
+                yyjson_val* green = yyjson_obj_get(color, "green");
+                if (green) ffOptionParseColor(yyjson_get_str(green), &options->tempColorGreen);
+
+                yyjson_val* yellow = yyjson_obj_get(color, "yellow");
+                if (yellow) ffOptionParseColor(yyjson_get_str(yellow), &options->tempColorYellow);
+
+                yyjson_val* red = yyjson_obj_get(color, "red");
+                if (red) ffOptionParseColor(yyjson_get_str(red), &options->tempColorRed);
+            }
         }
         else if (ffStrEqualsIgnCase(key, "percent"))
         {
@@ -253,17 +279,31 @@ bool ffOptionsParseDisplayCommandLine(FFOptionsDisplay* options, const char* key
             {}
         });
     }
-    else if(ffStrEqualsIgnCase(key, "--temperature-unit"))
+    else if(ffStrStartsWithIgnCase(key, "--temperature-"))
     {
-        options->temperatureUnit = (FFTemperatureUnit) ffOptionParseEnum(key, value, (FFKeyValuePair[]) {
-            { "CELSIUS", FF_TEMPERATURE_UNIT_CELSIUS },
-            { "C", FF_TEMPERATURE_UNIT_CELSIUS },
-            { "FAHRENHEIT", FF_TEMPERATURE_UNIT_FAHRENHEIT },
-            { "F", FF_TEMPERATURE_UNIT_FAHRENHEIT },
-            { "KELVIN", FF_TEMPERATURE_UNIT_KELVIN },
-            { "K", FF_TEMPERATURE_UNIT_KELVIN },
-            {},
-        });
+        const char* subkey = key + strlen("--temperature-");
+        if(ffStrEqualsIgnCase(subkey, "unit"))
+        {
+            options->temperatureUnit = (FFTemperatureUnit) ffOptionParseEnum(key, value, (FFKeyValuePair[]) {
+                { "CELSIUS", FF_TEMPERATURE_UNIT_CELSIUS },
+                { "C", FF_TEMPERATURE_UNIT_CELSIUS },
+                { "FAHRENHEIT", FF_TEMPERATURE_UNIT_FAHRENHEIT },
+                { "F", FF_TEMPERATURE_UNIT_FAHRENHEIT },
+                { "KELVIN", FF_TEMPERATURE_UNIT_KELVIN },
+                { "K", FF_TEMPERATURE_UNIT_KELVIN },
+                {},
+            });
+        }
+        else if (ffStrEqualsIgnCase(subkey, "ndigits"))
+            options->tempNdigits = (uint8_t) ffOptionParseUInt32(key, value);
+        else if(ffStrEqualsIgnCase(subkey, "color-green"))
+            ffOptionParseColor(value, &options->tempColorGreen);
+        else if(ffStrEqualsIgnCase(subkey, "color-yellow"))
+            ffOptionParseColor(value, &options->tempColorYellow);
+        else if(ffStrEqualsIgnCase(subkey, "color-red"))
+            ffOptionParseColor(value, &options->tempColorRed);
+        else
+            return false;
     }
     else if(ffStrStartsWithIgnCase(key, "--percent-"))
     {
@@ -323,11 +363,16 @@ void ffOptionsInitDisplay(FFOptionsDisplay* options)
     options->binaryPrefixType = FF_BINARY_PREFIX_TYPE_IEC;
     options->sizeNdigits = 2;
     options->sizeMaxPrefix = UINT8_MAX;
-    options->temperatureUnit = FF_TEMPERATURE_UNIT_CELSIUS;
     options->stat = false;
     options->noBuffer = false;
     options->keyWidth = 0;
 
+    options->temperatureUnit = FF_TEMPERATURE_UNIT_CELSIUS;
+    options->tempNdigits = 1;
+    ffStrbufInitStatic(&options->tempColorGreen, FF_COLOR_FG_GREEN);
+    ffStrbufInitStatic(&options->tempColorYellow, FF_COLOR_FG_LIGHT_YELLOW);
+    ffStrbufInitStatic(&options->tempColorRed, FF_COLOR_FG_LIGHT_RED);
+
     ffStrbufInitStatic(&options->barCharElapsed, "■");
     ffStrbufInitStatic(&options->barCharTotal, "-");
     options->barWidth = 10;
@@ -430,20 +475,38 @@ void ffOptionsGenerateDisplayJsonConfig(FFOptionsDisplay* options, yyjson_mut_do
             yyjson_mut_obj_add_val(doc, obj, "size", size);
     }
 
-    if (options->temperatureUnit != defaultOptions.temperatureUnit)
     {
-        switch (options->temperatureUnit)
+        yyjson_mut_val* temperature = yyjson_mut_obj(doc);
+        if (options->temperatureUnit != defaultOptions.temperatureUnit)
         {
-            case FF_TEMPERATURE_UNIT_CELSIUS:
-                yyjson_mut_obj_add_str(doc, obj, "temperatureUnit", "C");
-                break;
-            case FF_TEMPERATURE_UNIT_FAHRENHEIT:
-                yyjson_mut_obj_add_str(doc, obj, "temperatureUnit", "F");
-                break;
-            case FF_TEMPERATURE_UNIT_KELVIN:
-                yyjson_mut_obj_add_str(doc, obj, "temperatureUnit", "K");
-                break;
+            switch (options->temperatureUnit)
+            {
+                case FF_TEMPERATURE_UNIT_CELSIUS:
+                    yyjson_mut_obj_add_str(doc, obj, "unit", "C");
+                    break;
+                case FF_TEMPERATURE_UNIT_FAHRENHEIT:
+                    yyjson_mut_obj_add_str(doc, obj, "unit", "F");
+                    break;
+                case FF_TEMPERATURE_UNIT_KELVIN:
+                    yyjson_mut_obj_add_str(doc, obj, "unit", "K");
+                    break;
+            }
         }
+        if (options->tempNdigits != defaultOptions.tempNdigits)
+            yyjson_mut_obj_add_uint(doc, temperature, "ndigits", options->tempNdigits);
+        {
+            yyjson_mut_val* color = yyjson_mut_obj(doc);
+            if (!ffStrbufEqual(&options->tempColorGreen, &defaultOptions.tempColorGreen))
+                yyjson_mut_obj_add_strbuf(doc, color, "green", &options->tempColorGreen);
+            if (!ffStrbufEqual(&options->tempColorYellow, &defaultOptions.tempColorYellow))
+                yyjson_mut_obj_add_strbuf(doc, color, "yellow", &options->tempColorYellow);
+            if (!ffStrbufEqual(&options->tempColorRed, &defaultOptions.tempColorRed))
+                yyjson_mut_obj_add_strbuf(doc, color, "red", &options->tempColorRed);
+            if (yyjson_mut_obj_size(color) > 0)
+                yyjson_mut_obj_add_val(doc, temperature, "color", color);
+        }
+        if (yyjson_mut_obj_size(temperature) > 0)
+            yyjson_mut_obj_add_val(doc, obj, "temp", temperature);
     }
 
     {
@@ -452,6 +515,17 @@ void ffOptionsGenerateDisplayJsonConfig(FFOptionsDisplay* options, yyjson_mut_do
             yyjson_mut_obj_add_uint(doc, percent, "type", options->percentType);
         if (options->percentNdigits != defaultOptions.percentNdigits)
             yyjson_mut_obj_add_uint(doc, percent, "ndigits", options->percentNdigits);
+        {
+            yyjson_mut_val* color = yyjson_mut_obj(doc);
+            if (!ffStrbufEqual(&options->percentColorGreen, &defaultOptions.percentColorGreen))
+                yyjson_mut_obj_add_strbuf(doc, color, "green", &options->percentColorGreen);
+            if (!ffStrbufEqual(&options->percentColorYellow, &defaultOptions.percentColorYellow))
+                yyjson_mut_obj_add_strbuf(doc, color, "yellow", &options->percentColorYellow);
+            if (!ffStrbufEqual(&options->percentColorRed, &defaultOptions.percentColorRed))
+                yyjson_mut_obj_add_strbuf(doc, color, "red", &options->percentColorRed);
+            if (yyjson_mut_obj_size(color) > 0)
+                yyjson_mut_obj_add_val(doc, percent, "color", color);
+        }
         if (yyjson_mut_obj_size(percent) > 0)
             yyjson_mut_obj_add_val(doc, obj, "percent", percent);
     }

src/options/display.h

@@ -35,6 +35,10 @@ typedef struct FFOptionsDisplay
     uint8_t sizeNdigits;
     uint8_t sizeMaxPrefix;
     FFTemperatureUnit temperatureUnit;
+    uint8_t tempNdigits;
+    FFstrbuf tempColorGreen;
+    FFstrbuf tempColorYellow;
+    FFstrbuf tempColorRed;
     FFstrbuf barCharElapsed;
     FFstrbuf barCharTotal;
     uint8_t barWidth;