mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-09-13 02:42:09 +02:00
Linus Dierheimer
326 lines
9.4 KiB
C
326 lines
9.4 KiB
C
#pragma once
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#ifndef FASTFETCH_INCLUDED
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#define FASTFETCH_INCLUDED
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#include <stddef.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <pwd.h>
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#include <sys/utsname.h>
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#include <sys/sysinfo.h>
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#include "fastfetch_config.h"
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#include "util/FFstrbuf.h"
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#include "util/FFlist.h"
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#define UNUSED(...) (void)(__VA_ARGS__)
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#define FASTFETCH_TEXT_MODIFIER_BOLT "\033[1m"
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#define FASTFETCH_TEXT_MODIFIER_ERROR "\033[1;31m"
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#define FASTFETCH_TEXT_MODIFIER_RESET "\033[0m"
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typedef struct FFlogo
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{
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uint8_t width;
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uint8_t height;
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char chars[256][256];
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char name[128];
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char color[32];
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} FFlogo;
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typedef struct FFconfig
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{
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FFlogo logo;
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uint16_t logo_spacing;
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FFstrbuf seperator;
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int16_t offsetx;
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FFstrbuf color;
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uint32_t titleLength;
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bool colorLogo;
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bool showErrors;
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bool recache;
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bool cacheSave;
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bool printRemainingLogo;
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FFstrbuf osFormat;
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FFstrbuf osKey;
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FFstrbuf hostFormat;
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FFstrbuf hostKey;
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FFstrbuf kernelFormat;
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FFstrbuf kernelKey;
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FFstrbuf uptimeFormat;
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FFstrbuf uptimeKey;
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FFstrbuf packagesFormat;
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FFstrbuf packagesKey;
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FFstrbuf shellFormat;
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FFstrbuf shellKey;
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FFstrbuf resolutionFormat;
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FFstrbuf resolutionKey;
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FFstrbuf deFormat;
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FFstrbuf deKey;
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FFstrbuf wmFormat;
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FFstrbuf wmKey;
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FFstrbuf wmThemeFormat;
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FFstrbuf wmThemeKey;
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FFstrbuf themeFormat;
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FFstrbuf themeKey;
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FFstrbuf iconsFormat;
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FFstrbuf iconsKey;
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FFstrbuf fontFormat;
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FFstrbuf fontKey;
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FFstrbuf terminalFormat;
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FFstrbuf terminalKey;
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FFstrbuf termFontFormat;
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FFstrbuf termFontKey;
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FFstrbuf cpuFormat;
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FFstrbuf cpuKey;
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FFstrbuf gpuFormat;
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FFstrbuf gpuKey;
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FFstrbuf memoryFormat;
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FFstrbuf memoryKey;
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FFstrbuf diskFormat;
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FFstrbuf diskKey;
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FFstrbuf batteryFormat;
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FFstrbuf batteryKey;
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FFstrbuf localeFormat;
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FFstrbuf localeKey;
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FFstrbuf libPCI;
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FFstrbuf libX11;
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FFstrbuf libXrandr;
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FFstrbuf libWayland;
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FFstrbuf libGIO;
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FFstrbuf libDConf;
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FFstrbuf diskFolders;
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FFstrbuf batteryDir;
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} FFconfig;
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typedef struct FFOSResult
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{
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FFstrbuf systemName;
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FFstrbuf name;
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FFstrbuf prettyName;
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FFstrbuf id;
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FFstrbuf idLike;
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FFstrbuf variant;
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FFstrbuf variantID;
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FFstrbuf version;
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FFstrbuf versionID;
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FFstrbuf codename;
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FFstrbuf buildID;
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FFstrbuf architecture;
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FFstrbuf error;
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} FFOSResult;
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typedef struct FFPlasmaResult
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{
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FFstrbuf widgetStyle;
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FFstrbuf colorScheme;
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FFstrbuf icons;
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FFstrbuf font;
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} FFPlasmaResult;
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typedef struct FFGTKResult
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{
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FFstrbuf theme;
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FFstrbuf icons;
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FFstrbuf font;
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} FFGTKResult;
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typedef struct FFTerminalResult
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{
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FFstrbuf exeName;
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FFstrbuf processName;
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FFstrbuf error;
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} FFTerminalResult;
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typedef struct FFWMDEResult
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{
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const char* sessionDesktop;
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FFstrbuf wmProcessName;
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FFstrbuf wmPrettyName;
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FFstrbuf wmProtocolName;
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FFstrbuf deProcessName;
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FFstrbuf dePrettyName;
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FFstrbuf deVersion;
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} FFWMDEResult;
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typedef struct FFstate
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{
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uint8_t current_row;
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struct passwd* passwd;
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struct utsname utsname;
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struct sysinfo sysinfo;
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FFlist configDirs;
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} FFstate;
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typedef struct FFinstance
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{
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FFconfig config;
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FFstate state;
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} FFinstance;
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typedef enum FFformatargtype
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{
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FF_FORMAT_ARG_TYPE_NULL = 0,
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FF_FORMAT_ARG_TYPE_UINT,
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FF_FORMAT_ARG_TYPE_UINT8,
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FF_FORMAT_ARG_TYPE_INT,
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FF_FORMAT_ARG_TYPE_STRING,
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FF_FORMAT_ARG_TYPE_STRBUF,
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FF_FORMAT_ARG_TYPE_DOUBLE
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} FFformatargtype;
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typedef struct FFformatarg
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{
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FFformatargtype type;
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const void* value;
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} FFformatarg;
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typedef struct FFcache
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{
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FILE* value;
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FILE* split;
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} FFcache;
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typedef enum FFvarianttype
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{
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FF_VARIANT_TYPE_STRING,
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FF_VARIANT_TYPE_BOOL
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} FFvarianttype;
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typedef struct FFvariant
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{
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bool set;
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union
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{
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const char* strValue;
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bool boolValue;
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};
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} FFvariant;
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/*************************/
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/* Common util functions */
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/*************************/
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//common/init.c
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void ffInitInstance(FFinstance* instance);
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void ffFinish(FFinstance* instance);
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//common/threading.c
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void ffStartCalculationThreads(FFinstance* instance);
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//common/io.c
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void ffPrintLogoAndKey(FFinstance* instance, const char* moduleName, uint8_t moduleIndex, const FFstrbuf* customKeyFormat);
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void ffPrintError(FFinstance* instance, const char* moduleName, uint8_t moduleIndex, const FFstrbuf* customKeyFormat, const FFstrbuf* formatString, uint32_t numFormatArgs, const char* message, ...);
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void ffPrintFormatString(FFinstance* instance, const char* moduleName, uint8_t moduleIndex, const FFstrbuf* customKeyFormat, const FFstrbuf* formatString, const FFstrbuf* error, uint32_t numArgs, const FFformatarg* arguments);
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void ffGetCacheFilePath(FFinstance* instance, const char* moduleName, const char* extension, FFstrbuf* buffer);
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void ffReadCacheFile(FFinstance* instance, const char* moduleName, const char* extension, FFstrbuf* buffer);
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void ffWriteCacheFile(FFinstance* instance, const char* moduleName, const char* extension, FFstrbuf* content);
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bool ffPrintFromCache(FFinstance* instance, const char* moduleName, const FFstrbuf* customKeyFormat, const FFstrbuf* formatString, uint32_t numArgs);
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void ffPrintAndSaveToCache(FFinstance* instance, const char* moduleName, const FFstrbuf* customKeyFormat, const FFstrbuf* value, const FFstrbuf* formatString, uint32_t numArgs, const FFformatarg* arguments);
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void ffPrintAndAppendToCache(FFinstance* instance, const char* moduleName, uint8_t moduleIndex, const FFstrbuf* customKeyFormat, FFcache* cache, const FFstrbuf* value, const FFstrbuf* formatString, uint32_t numArgs, const FFformatarg* arguments);
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void ffCacheValidate(FFinstance* instance);
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void ffCacheOpenWrite(FFinstance* instance, const char* moduleName, FFcache* cache);
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void ffCacheClose(FFcache* cache);
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void ffAppendFDContent(int fd, FFstrbuf* buffer);
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void ffAppendFileContent(const char* fileName, FFstrbuf* buffer);
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void ffGetFileContent(const char* fileName, FFstrbuf* buffer);
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bool ffWriteFDContent(int fd, const FFstrbuf* content);
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void ffWriteFileContent(const char* fileName, const FFstrbuf* buffer);
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// They return true if the file was found, independently if regex was found
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bool ffParsePropFile(const char* file, const char* regex, char* buffer);
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bool ffParsePropFileHome(FFinstance* instance, const char* relativeFile, const char* regex, char* buffer);
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bool ffParsePropFileConfig(FFinstance* instance, const char* relativeFile, const char* regex, char* buffer);
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//common/processing.c
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void ffProcessAppendStdOut(FFstrbuf* buffer, char* const argv[]);
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//common/logo.c
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void ffLoadLogoSet(FFconfig* config, const char* logo);
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void ffLoadLogo(FFinstance* instance);
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void ffPrintLogoLine(FFinstance* instance);
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void ffPrintRemainingLogo(FFinstance* instance);
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#ifndef FLASHFETCH_BUILD_FLASHFATCH
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void ffListLogos();
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void ffPrintLogos(bool color);
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#endif
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//common/format.c
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void ffFormatAppendFormatArg(FFstrbuf* buffer, const FFformatarg* formatarg);
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void ffParseFormatString(FFstrbuf* buffer, const FFstrbuf* formatstr, const FFstrbuf* error, uint32_t numArgs, const FFformatarg* arguments);
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//common/parsing.c
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void ffGetGtkPretty(FFstrbuf* buffer, const FFstrbuf* gtk2, const FFstrbuf* gtk3, const FFstrbuf* gtk4);
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void ffGetFont(const char* font, FFstrbuf* name, double* size);
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void ffGetFontPretty(FFstrbuf* buffer, const FFstrbuf* name, double size);
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//common/settings.c
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const char* ffSettingsGetDConf(FFinstance* instance, const char* key);
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FFvariant ffSettingsGetGsettings(FFinstance* instance, const char* schemaName, const char* path, const char* key, FFvarianttype type);
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const char* ffSettingsGet(FFinstance* instance, const char* dconfKey, const char* gsettingsSchemaName, const char* gsettingsPath, const char* gsettingsKey);
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//common/detectPlasma.c
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const FFPlasmaResult* ffDetectPlasma(FFinstance* instance);
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//common/detectGTK.c
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const FFGTKResult* ffDetectGTK2(FFinstance* instance);
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const FFGTKResult* ffDetectGTK4(FFinstance* instance);
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const FFGTKResult* ffDetectGTK3(FFinstance* instance);
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//common/detectWMDE.c
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const FFWMDEResult* ffDetectWMDE(FFinstance* instance);
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/********************/
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/* Module functions */
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/********************/
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//Common
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const FFOSResult* ffDetectOS(FFinstance* instance);
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const FFTerminalResult* ffDetectTerminal(FFinstance* instance);
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//Printing
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void ffPrintCustom(FFinstance* instance, const char* key, const char* value);
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void ffPrintBreak(FFinstance* instance);
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void ffPrintTitle(FFinstance* instance);
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void ffPrintSeperator(FFinstance* instance);
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void ffPrintOS(FFinstance* instance);
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void ffPrintHost(FFinstance* instance);
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void ffPrintKernel(FFinstance* instance);
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void ffPrintUptime(FFinstance* instance);
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void ffPrintPackages(FFinstance* instance);
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void ffPrintShell(FFinstance* instance);
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void ffPrintResolution(FFinstance* instance);
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void ffPrintDesktopEnvironment(FFinstance* instance);
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void ffPrintWM(FFinstance* instance);
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void ffPrintWMTheme(FFinstance* instance);
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void ffPrintTheme(FFinstance* instance);
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void ffPrintIcons(FFinstance* instance);
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void ffPrintFont(FFinstance* instance);
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void ffPrintTerminal(FFinstance* instance);
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void ffPrintTerminalFont(FFinstance* instance);
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void ffPrintCPU(FFinstance* instance);
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void ffPrintGPU(FFinstance* instance);
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void ffPrintMemory(FFinstance* instance);
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void ffPrintDisk(FFinstance* instance);
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void ffPrintBattery(FFinstance* instance);
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void ffPrintLocale(FFinstance* instance);
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void ffPrintColors(FFinstance* instance);
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#endif
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