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#include "packages.h"
#include "common/io.h"
#include "common/parsing.h"
#include "common/processing.h"
#include "common/strutil.h"
static void countBrewPackages(FFstrbuf* baseDir, FFPackagesResult* result) {
uint32_t baseDirLength = baseDir->length;
ffStrbufAppendS(baseDir, "/Caskroom");
result->brewCask += ffPackagesGetNumElements(baseDir->chars, true);
ffStrbufSubstrBefore(baseDir, baseDirLength);
ffStrbufAppendS(baseDir, "/Cellar");
result->brew += ffPackagesGetNumElements(baseDir->chars, true);
ffStrbufSubstrBefore(baseDir, baseDirLength);
}
static uint32_t getMacPortsPackages(FFstrbuf* baseDir) {
ffStrbufAppendS(baseDir, "/var/macports/software");
return ffPackagesGetNumElements(baseDir->chars, true);
}
void ffDetectPackagesImpl(FFPackagesResult* result, FFPackagesOptions* options) {
FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreate();
if (FF_PACKAGES_IS_ENABLED(options, BREW)) {
const char* prefix = getenv("HOMEBREW_PREFIX");
if (ffStrSet(prefix)) {
ffStrbufSetS(&baseDir, prefix);
} else {
#ifdef __aarch64__
ffStrbufSetS(&baseDir, FASTFETCH_TARGET_DIR_ROOT "/opt/homebrew");
#else
ffStrbufSetS(&baseDir, FASTFETCH_TARGET_DIR_USR "/local");
#endif
}
countBrewPackages(&baseDir, result);
}
if (FF_PACKAGES_IS_ENABLED(options, MACPORTS)) {
const char* prefix = getenv("MACPORTS_PREFIX");
if (ffStrSet(prefix)) {
ffStrbufSetS(&baseDir, prefix);
} else {
ffStrbufSetS(&baseDir, FASTFETCH_TARGET_DIR_ROOT "/opt/local");
}
result->macports = getMacPortsPackages(&baseDir);
}
if (FF_PACKAGES_IS_ENABLED(options, NIX)) {
ffStrbufSetS(&baseDir, FASTFETCH_TARGET_DIR_ROOT);
result->nixDefault += ffPackagesGetNix(&baseDir, "/nix/var/nix/profiles/default");
result->nixSystem += ffPackagesGetNix(&baseDir, "/run/current-system");
ffStrbufSet(&baseDir, &instance.state.platform.homeDir);
result->nixUser = ffPackagesGetNix(&baseDir, "/.nix-profile");
}
}
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