Global: rename FF_UNUSED_PARAM to FF_MAYBE_UNUSED since it can be used on functions too.

src/detection/battery/battery_bsd.c

@@ -6,7 +6,7 @@
 #include <sys/fcntl.h>
 #include <unistd.h>
 
-const char* ffDetectBatteryImpl(FF_UNUSED_PARAM FFinstance* instance, FFlist* results)
+const char* ffDetectBatteryImpl(FF_MAYBE_UNUSED FFinstance* instance, FFlist* results)
 {
     //https://www.freebsd.org/cgi/man.cgi?acpi_battery(4)
     //https://gitlab.xfce.org/panel-plugins/xfce4-battery-plugin/-/blob/master/panel-plugin/libacpi.c

src/detection/brightness/brightness_linux.c

@@ -3,7 +3,7 @@
 
 #include <dirent.h>
 
-const char* ffDetectBrightness(FF_UNUSED_PARAM FFlist* result)
+const char* ffDetectBrightness(FF_MAYBE_UNUSED FFlist* result)
 {
     //https://www.kernel.org/doc/Documentation/ABI/stable/sysfs-class-backlight
     const char* backlightDirPath = "/sys/class/backlight/";

src/detection/brightness/brightness_nosupport.c

@@ -1,6 +1,6 @@
 #include "brightness.h"
 
-const char* ffDetectBrightness(FF_UNUSED_PARAM FFlist* result)
+const char* ffDetectBrightness(FF_MAYBE_UNUSED FFlist* result)
 {
     return "Not supported on this platform";
 }

src/detection/terminalfont/terminalfont.c

@@ -320,7 +320,7 @@ static bool detectKitty(const FFinstance* instance, FFTerminalFontResult* result
     return true;
 }
 
-static bool detectWezterm(FF_UNUSED_PARAM const FFinstance* instance, FFTerminalFontResult* result)
+static bool detectWezterm(FF_MAYBE_UNUSED const FFinstance* instance, FFTerminalFontResult* result)
 {
     FF_STRBUF_AUTO_DESTROY fontName;
     ffStrbufInit(&fontName);

src/detection/terminalshell/terminalshell.c

@@ -156,7 +156,7 @@ bool fftsGetShellVersion(FFstrbuf* exe, const char* exeName, FFstrbuf* version)
     return ok;
 }
 
-bool fftsGetTerminalVersion(FFstrbuf* processName, FF_UNUSED_PARAM FFstrbuf* exe, FFstrbuf* version)
+bool fftsGetTerminalVersion(FFstrbuf* processName, FF_MAYBE_UNUSED FFstrbuf* exe, FFstrbuf* version)
 {
     #ifdef __ANDROID__
 

src/detection/wifi/wifi_windows.c

@@ -40,7 +40,7 @@ static void convertIfStateToString(WLAN_INTERFACE_STATE state, FFstrbuf* result)
     }
 }
 
-const char* ffDetectWifi(FF_UNUSED_PARAM const FFinstance* instance, FFlist* result)
+const char* ffDetectWifi(FF_MAYBE_UNUSED const FFinstance* instance, FFlist* result)
 {
     FF_LIBRARY_LOAD(wlanapi, NULL, "dlopen wlanapi"FF_LIBRARY_EXTENSION" failed", "wlanapi"FF_LIBRARY_EXTENSION, 1)
     FF_LIBRARY_LOAD_SYMBOL_MESSAGE(wlanapi, WlanOpenHandle)

src/fastfetch.h

@@ -21,7 +21,7 @@
 
 static inline void ffUnused(int dummy, ...) { (void) dummy; }
 #define FF_UNUSED(...) ffUnused(0, __VA_ARGS__);
-#define FF_UNUSED_PARAM __attribute__ ((__unused__))
+#define FF_MAYBE_UNUSED __attribute__ ((__unused__))
 
 #define FASTFETCH_LOGO_MAX_COLORS 9 //two digits would make parsing much more complicated (index 1 - 9)