util: use standard name for vasprintf()

Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>

src/gallium/auxiliary/util/u_async_debug.c

@@ -40,7 +40,7 @@ u_async_debug_message(void *data, unsigned *id, enum pipe_debug_type type,
    char *text;
    int r;
 
-   r = util_vasprintf(&text, fmt, args);
+   r = vasprintf(&text, fmt, args);
    if (r < 0)
       return;
 

src/gallium/auxiliary/util/u_log.c

@@ -130,7 +130,7 @@ u_log_printf(struct u_log_context *ctx, const char *fmt, ...)
    char *str = NULL;
 
    va_start(va, fmt);
-   int ret = util_vasprintf(&str, fmt, va);
+   int ret = vasprintf(&str, fmt, va);
    va_end(va);
 
    if (ret >= 0) {

src/util/u_string.h

@@ -105,6 +105,7 @@ util_sprintf(char *str, const char *format, ...)
    va_end(ap);
 }
 
+#define vasprintf util_vasprintf
 static inline int
 util_vasprintf(char **ret, const char *format, va_list ap)
 {
@@ -184,7 +185,6 @@ util_strncmp(const char *s1, const char *s2, size_t n)
 
 #define util_vsnprintf vsnprintf
 #define util_snprintf snprintf
-#define util_vasprintf vasprintf
 
 #endif