Merge pull request #835 from v-atamanenko/patch-1

Add format attribute to sceClib*print* functions
vitasdk · Feb 5, 2024 · 96b8721 · 96b8721
2 parents 99aa9bc + 3a67a18
commit 96b8721
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/include/psp2/kernel/clib.h b/include/psp2/kernel/clib.h
@@ -44,11 +44,11 @@ char sceClibLookCtypeTable(char ch);
 int sceClibTolower(char ch);
 int sceClibToupper(char ch);
 
-int sceClibPrintf(const char *fmt, ...);
-int sceClibDprintf(SceUID fd, const char *fmt, ...);
+int sceClibPrintf(const char *fmt, ...) __attribute__ ((format (printf, 1, 2)));
+int sceClibDprintf(SceUID fd, const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
 
-int sceClibSnprintf(char *dst, SceSize dst_max_size, const char *fmt, ...);
-int sceClibVsnprintf(char *dst, SceSize dst_max_size, const char *fmt, va_list args);
+int sceClibSnprintf(char *dst, SceSize dst_max_size, const char *fmt, ...) __attribute__ ((format (printf, 3, 4)));
+int sceClibVsnprintf(char *dst, SceSize dst_max_size, const char *fmt, va_list args) __attribute__ ((format (printf, 3, 0)));
 
 char *sceClibStrncpy(char *dst, const char *src, SceSize len);
 char *sceClibStrncat(char *dst, const char *src, SceSize len);