We don't have vasprintf() on Windows so we need to implement it ourselves.
Since we don't know the length of the final string, take a guess at 10000
chars.
---
src/util/u_string.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/src/util/u_string.h b/src/util/u_string.h
index e88e13f..d787cd3 100644
--- a/src/util/u_string.h
+++ b/src/util/u_string.h
@@ -110,6 +110,16 @@ util_sprintf(char *str, const char *format, ...)
va_end(ap);
}
+static inline int
+util_vasprintf(char **ret, const char *format, va_list ap)
+{
+ /* Just allocate 10000 bytes as a guess */
+ *ret = (char *) malloc(10000);
+ if (!ret)
+ return -1;
+ return util_vsnprintf(*ret, 10000, format, ap);
+}
+
static inline char *
util_strchr(const char *s, char c)
{
@@ -186,6 +196,7 @@ util_strstr(const char *haystack, const char *needle)
#define util_vsnprintf vsnprintf
#define util_snprintf snprintf
#define util_vsprintf vsprintf
+#define util_vasprintf vasprintf
#define util_sprintf sprintf
#define util_strchr strchr
#define util_strcmp strcmp
--
1.9.1
_______________________________________________
mesa-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
