Fixed bug 1764 - Integer Precision Loss During Compilation

Phil Sampson /Library/Frameworks/SDL2.framework/Headers/SDL_stdinc.h:345:28: Implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'unsigned int'
libsdl-org · Mar 20, 2013 · abd7fe5 · abd7fe5
1 parent 6970497
commit abd7fe5
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/include/SDL_stdinc.h b/include/SDL_stdinc.h
@@ -342,13 +342,12 @@ SDL_FORCE_INLINE void SDL_memset4(void *dst, int val, size_t len)
     );
 /* !!! FIXME: amd64? */
 #else
-    unsigned int _count = (len);
-    unsigned int _n = (_count + 3) / 4;
+    size_t _n = (len + 3) / 4;
     Uint32 *_p = SDL_static_cast(Uint32 *, dst);
     Uint32 _val = (val);
     if (len == 0)
         return;
-    switch (_count % 4)
+    switch (len % 4)
     {
         case 0: do {    *_p++ = _val;
         case 3:         *_p++ = _val;