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Packages (Linux): count flatpak runtime packages

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Fix #1085
This commit is contained in:
李通洲
2024-09-22 12:21:56 +08:00
parent 10868ed951
commit a77d972834
1 changed files with 74 additions and 2 deletions
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src/detection/packages/packages_linux.c
+74 -2
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@@ -467,6 +467,78 @@ static uint32_t getGuixPackages(FFstrbuf* baseDir, const char* dirname)
return num_elements;
}
static inline uint32_t getFlatpakRuntimePackagesArch(FFstrbuf* baseDir)
{
FF_AUTO_CLOSE_DIR DIR* dirp = opendir(baseDir->chars);
if (dirp == NULL)
return 0;
uint32_t num_elements = 0;
struct dirent *entry;
while ((entry = readdir(dirp)) != NULL)
{
if(entry->d_type == DT_DIR && entry->d_name[0] != '.')
{
num_elements += getNumElements(baseDir, entry->d_name, DT_DIR);
}
}
return num_elements;
}
static inline uint32_t getFlatpakRuntimePackages(FFstrbuf* baseDir)
{
ffStrbufAppendS(baseDir, "runtime/");
FF_AUTO_CLOSE_DIR DIR* dirp = opendir(baseDir->chars);
if (dirp == NULL)
return 0;
uint32_t runtimeDirLength = baseDir->length;
uint32_t num_elements = 0;
struct dirent *entry;
while ((entry = readdir(dirp)) != NULL)
{
if(entry->d_type == DT_DIR && entry->d_name[0] != '.')
{
// `flatpak list` ignores `.Locale` and `.Debug` packages, and maybe others
const char* dot = strrchr(entry->d_name, '.');
if (__builtin_expect(!dot, false)) continue;
dot++;
if (ffStrEquals(dot, "Locale") || ffStrEquals(dot, "Debug"))
continue;
ffStrbufAppendS(baseDir, entry->d_name);
ffStrbufAppendC(baseDir, '/');
num_elements += getFlatpakRuntimePackagesArch(baseDir);
ffStrbufSubstrBefore(baseDir, runtimeDirLength);
}
}
return num_elements;
}
static uint32_t getFlatpakPackages(FFstrbuf* baseDir, const char* dirname)
{
uint32_t num_elements = 0;
uint32_t baseDirLength = baseDir->length;
ffStrbufAppendS(baseDir, dirname);
ffStrbufAppendS(baseDir, "/flatpak/");
uint32_t flatpakDirLength = baseDir->length;
ffStrbufAppendS(baseDir, "app");
num_elements += getNumElementsImpl(baseDir->chars, DT_DIR);
ffStrbufSubstrBefore(baseDir, flatpakDirLength);
num_elements += getFlatpakRuntimePackages(baseDir);
ffStrbufSubstrBefore(baseDir, baseDirLength);
return num_elements;
}
static void getPackageCounts(FFstrbuf* baseDir, FFPackagesResult* packageCounts, FFPackagesOptions* options)
{
if (!(options->disabled & FF_PACKAGES_FLAG_APK_BIT)) packageCounts->apk += getNumStrings(baseDir, "/lib/apk/db/installed", "C:Q", "apk");
@@ -474,7 +546,7 @@ static void getPackageCounts(FFstrbuf* baseDir, FFPackagesResult* packageCounts,
if (!(options->disabled & FF_PACKAGES_FLAG_LPKG_BIT)) packageCounts->lpkg += getNumStrings(baseDir, "/opt/Loc-OS-LPKG/installed-lpkg/Listinstalled-lpkg.list", "\n", "lpkg");
if (!(options->disabled & FF_PACKAGES_FLAG_EMERGE_BIT)) packageCounts->emerge += countFilesRecursive(baseDir, "/var/db/pkg", "SIZE");
if (!(options->disabled & FF_PACKAGES_FLAG_EOPKG_BIT)) packageCounts->eopkg += getNumElements(baseDir, "/var/lib/eopkg/package", DT_DIR);
if (!(options->disabled & FF_PACKAGES_FLAG_FLATPAK_BIT)) packageCounts->flatpakSystem += getNumElements(baseDir, "/var/lib/flatpak/app", DT_DIR);
if (!(options->disabled & FF_PACKAGES_FLAG_FLATPAK_BIT)) packageCounts->flatpakSystem += getFlatpakPackages(baseDir, "/var/lib");
if (!(options->disabled & FF_PACKAGES_FLAG_NIX_BIT))
{
packageCounts->nixDefault += getNixPackages(baseDir, "/nix/var/nix/profiles/default");
@@ -603,5 +675,5 @@ void ffDetectPackagesImpl(FFPackagesResult* result, FFPackagesOptions* options)
}
if (!(options->disabled & FF_PACKAGES_FLAG_FLATPAK_BIT))
result->flatpakUser = getNumElements(&baseDir, "/.local/share/flatpak/app", DT_DIR);
result->flatpakUser = getFlatpakPackages(&baseDir, "/.local/share");
}