Packages: support eopkg for Solus (#360)

UNTESTED

Author: CarterLi

README.md

@@ -98,7 +98,7 @@ AlmaLinux, Alpine, Android, Arch, Arco, Artix, Bedrock, CachyOS, CentOS, CRUX, C
 
 ##### Package managers
 ```
-Pacman, dpkg, rpm, emerge, xbps, nix, Flatpak, Snap, apk, pkg, brew, MacPorts, scoop, Chocolatey
+Pacman, dpkg, rpm, emerge, eopkg, xbps, nix, Flatpak, Snap, apk, pkg, brew, MacPorts, scoop, Chocolatey
 ```
 
 ##### WM themes

presets/verbose

@@ -3,7 +3,7 @@
 --kernel-format Sysname: {}; Release: {}; Version: {}
 --uptime-format Days: {}; Hours: {}; Minutes: {}; Seconds: {}
 --processes-format Count: {}
---packages-format All: {}; pacman: {}; pacman branch: {}; dpkg: {}; rpm: {}; emerge: {}; xbps: {}; apk: {}; flatpak: {}; snap: {}; brew: {}; brew-cask: {}; port: {}; scoop: {}; choco: {}
+--packages-format All: {}; pacman: {}; pacman branch: {}; dpkg: {}; rpm: {}; emerge: {}; eopkg: {}; xbps: {}; apk: {}; flatpak: {}; snap: {}; brew: {}; brew-cask: {}; port: {}; scoop: {}; choco: {}
 --shell-format Process name: {}; Process path: {}; Process exe: {}; Process version: {}; User path: {}; User exe: {}; User version: {}
 --resolution-format Width: {}; Height: {}; Refresh rate: {}
 --de-format Process name: {}; Pretty name: {}; Version: {}

src/detection/packages/packages.h

@@ -13,6 +13,7 @@ typedef struct FFPackagesResult
     uint32_t choco;
     uint32_t dpkg;
     uint32_t emerge;
+    uint32_t eopkg;
     uint32_t flatpak;
     uint32_t nixDefault;
     uint32_t nixSystem;

src/detection/packages/packages_linux.c

@@ -266,6 +266,7 @@ static void getPackageCounts(const FFinstance* instance, FFstrbuf* baseDir, FFPa
     packageCounts->apk += getNumStrings(baseDir, "/lib/apk/db/installed", "C:Q");
     packageCounts->dpkg += getNumStrings(baseDir, "/var/lib/dpkg/status", "Status: ");
     packageCounts->emerge += countFilesRecursive(baseDir, "/var/db/pkg", "SIZE");
+    packageCounts->eopkg += getNumElements(baseDir, "/var/lib/eopkg/package", DT_DIR);
     packageCounts->flatpak += getNumElements(baseDir, "/var/lib/flatpak/app", DT_DIR);
     packageCounts->nixDefault += getNixPackages(baseDir, "/nix/var/nix/profiles/default");
     packageCounts->nixSystem += getNixPackages(baseDir, "/run/current-system");

src/fastfetch.c

@@ -139,13 +139,14 @@ static inline void printCommandHelp(const char* command)
     }
     else if(strcasecmp(command, "packages-format") == 0)
     {
-        constructAndPrintCommandHelpFormat("packages", "{2} (pacman){?3}[{3}]{?}, {4} (dpkg), {5} (rpm), {6} (emerge), {7} (xbps), {8} (nix-system), {9} (nix-user), {10} (nix-default), {11} (apk), {12} (pkg), {13} (flatpak), {14} (snap), {15} (brew), {16} (port), {17} (scoop)", 17,
+        constructAndPrintCommandHelpFormat("packages", "{2} (pacman){?3}[{3}]{?}, {4} (dpkg), {5} (rpm), {6} (emerge), {7} (eopkg), {8} (xbps), {9} (nix-system), {10} (nix-user), {11} (nix-default), {12} (apk), {13} (pkg), {14} (flatpak), {15} (snap), {16} (brew), {17} (brew-cask), {18} (port), {19} (scoop), {20} (choco)", 20,
             "Number of all packages",
             "Number of pacman packages",
             "Pacman branch on manjaro",
             "Number of dpkg packages",
             "Number of rpm packages",
             "Number of emerge packages",
+            "Number of eopkg packages",
             "Number of xbps packages",
             "Number of nix-system packages",
             "Number of nix-user packages",
@@ -155,8 +156,10 @@ static inline void printCommandHelp(const char* command)
             "Number of flatpak packages",
             "Number of snap packages",
             "Number of brew packages",
-            "Number of macports packages"
-            "Number of scoop packages"
+            "Number of brew-cask packages",
+            "Number of macports packages",
+            "Number of scoop packages",
+            "Number of choco packages"
         );
     }
     else if(strcasecmp(command, "shell-format") == 0)

src/modules/packages.c

@@ -3,7 +3,7 @@
 #include "detection/packages/packages.h"
 
 #define FF_PACKAGES_MODULE_NAME "Packages"
-#define FF_PACKAGES_NUM_FORMAT_ARGS 19
+#define FF_PACKAGES_NUM_FORMAT_ARGS 20
 
 void ffPrintPackages(FFinstance* instance)
 {
@@ -42,6 +42,7 @@ void ffPrintPackages(FFinstance* instance)
         FF_PRINT_PACKAGE(dpkg)
         FF_PRINT_PACKAGE(rpm)
         FF_PRINT_PACKAGE(emerge)
+        FF_PRINT_PACKAGE(eopkg)
         FF_PRINT_PACKAGE(xbps)
         FF_PRINT_PACKAGE_NAME(nixSystem, "nix-system")
         FF_PRINT_PACKAGE_NAME(nixUser, "nix-user")
@@ -70,6 +71,7 @@ void ffPrintPackages(FFinstance* instance)
             {FF_FORMAT_ARG_TYPE_UINT, &counts->dpkg},
             {FF_FORMAT_ARG_TYPE_UINT, &counts->rpm},
             {FF_FORMAT_ARG_TYPE_UINT, &counts->emerge},
+            {FF_FORMAT_ARG_TYPE_UINT, &counts->eopkg},
             {FF_FORMAT_ARG_TYPE_UINT, &counts->xbps},
             {FF_FORMAT_ARG_TYPE_UINT, &counts->nixSystem},
             {FF_FORMAT_ARG_TYPE_UINT, &counts->nixUser},