IO: don't require posix specific stuff for ffPathExists

src/detection/cpu/cpu_linux.c

@@ -131,7 +131,7 @@ void ffDetectCPUImpl(const FFinstance* instance, FFCPUResult* cpu)
     cpu->coresOnline = (uint16_t) get_nprocs();
 
     #define BP "/sys/devices/system/cpu/cpufreq/policy0/"
-    if(ffFileExists(BP, S_IFDIR))
+    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");

src/detection/displayserver/linux/wmde.c

@@ -48,7 +48,7 @@ static const char* parseEnv()
 
     if(
         getenv("WAYLAND_DISPLAY") != NULL &&
-        ffFileExists("/mnt/wslg/", S_IFDIR)
+        ffPathExists("/mnt/wslg/", FF_PATHTYPE_DIRECTORY)
     ) return "WSLg";
 
     return NULL;

src/detection/packages/packages_linux.c

@@ -88,7 +88,7 @@ static uint32_t countFilesRecursiveImpl(FFstrbuf* baseDirPath, const char* filen
 
     ffStrbufAppendC(baseDirPath, '/');
     ffStrbufAppendS(baseDirPath, filename);
-    bool exists = ffFileExists(baseDirPath->chars, S_IFREG);
+    bool exists = ffPathExists(baseDirPath->chars, FF_PATHTYPE_FILE);
     ffStrbufSubstrBefore(baseDirPath, baseDirPathLength);
     if(exists)
         return 1;
@@ -129,7 +129,7 @@ static uint32_t countFilesRecursive(FFstrbuf* baseDir, const char* dirname, cons
 static uint32_t getNixPackagesImpl(char* path)
 {
     //Nix detection is kinda slow, so we only do it if the dir exists
-    if(!ffFileExists(path, S_IFDIR))
+    if(!ffPathExists(path, FF_PATHTYPE_DIRECTORY))
         return 0;
 
     FFstrbuf output;

src/detection/terminalfont/terminalfont_android.c

@@ -62,7 +62,7 @@ void ffDetectTerminalFontPlatform(const FFinstance* instance, const FFTerminalSh
         return;
     }
 
-    if(!ffFileExists(FF_TERMUX_FONT_PATH, S_IFREG))
+    if(!ffPathExists(FF_TERMUX_FONT_PATH, FF_PATHTYPE_FILE))
     {
         ffFontInitCopy(&terminalFont->font, "monospace");
         return;

src/detection/wifi/wifi_linux.c

@@ -219,7 +219,7 @@ static const char* detectWifiWithIoctls(FF_MAYBE_UNUSED const FFinstance* instan
     for(struct if_nameindex* i = infs; !(i->if_index == 0 && i->if_name == NULL); ++i)
     {
         ffStrbufSetF(&path, "/sys/class/net/%s/phy80211", i->if_name);
-        if(!ffFileExists(path.chars, S_IFDIR))
+        if(!ffPathExists(path.chars, FF_PATHTYPE_DIRECTORY))
             continue;
 
         FFWifiResult* item = (FFWifiResult*)ffListAdd(result);