[Mesa-dev] [PATCH 1/4] gallium/util: remove unused util_memmove()

[Timothy Arceri]

This is not used anywhere and Visual Studio looks to have
supported memmove() for a long time if not always.
---
 src/gallium/auxiliary/util/u_string.h | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/src/gallium/auxiliary/util/u_string.h b/src/gallium/auxiliary/util/u_string.h
index adcdf20..9765aaa 100644
--- a/src/gallium/auxiliary/util/u_string.h
+++ b/src/gallium/auxiliary/util/u_string.h
@@ -172,54 +172,34 @@ util_strstr(const char *haystack, const char *needle)
    size_t len = strlen(needle);
 
    for (; (p = util_strchr(p, *needle)) != 0; p++) {
       if (util_strncmp(p, needle, len) == 0) {
 	 return (char *)p;
       }
    }
    return NULL;
 }
 
-static inline void *
-util_memmove(void *dest, const void *src, size_t n)
-{
-   char *p = (char *)dest;
-   const char *q = (const char *)src;
-   if (dest < src) {
-      while (n--)
-	 *p++ = *q++;
-   }
-   else
-   {
-      p += n;
-      q += n;
-      while (n--)
-	 *--p = *--q;
-   }
-   return dest;
-}
-
 
 #define util_strcasecmp stricmp
 
 #else
 
 #define util_vsnprintf vsnprintf
 #define util_snprintf snprintf
 #define util_vsprintf vsprintf
 #define util_sprintf sprintf
 #define util_strchr strchr
 #define util_strcmp strcmp
 #define util_strncmp strncmp
 #define util_strncat strncat
 #define util_strstr strstr
-#define util_memmove memmove
 #define util_strcasecmp strcasecmp
 
 #endif
 
 
 /**
  * Printable string buffer
  */
 struct util_strbuf
 {
-- 
2.9.3