---
include/babeltrace/compat/stdio.h | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/include/babeltrace/compat/stdio.h
b/include/babeltrace/compat/stdio.h
index be64e60..ce5bab2 100644
--- a/include/babeltrace/compat/stdio.h
+++ b/include/babeltrace/compat/stdio.h
@@ -4,6 +4,10 @@
#include <stdio.h>
#ifdef __MINGW32__
+
+#include <stdlib.h>
+#include <stdarg.h>
+
static inline void flockfile (FILE * filehandle)
{
return;
@@ -13,6 +17,40 @@ static inline void funlockfile(FILE * filehandle)
return;
}
+static inline
+int vasprintf(char ** strp, const char * fmt, va_list argv)
+{
+ int ret;
+
+ /* allocate even bigger chunks of memory until the string fits */
+ char * buf;
+ size_t size = 100;
+ for(;;) {
+ buf = malloc(size);
+ if (buf == (char *)0) {
+ ret = -1;
+ break;
+ }
+ ret = vsnprintf(buf, size, fmt, argv);
+ if (ret < size)
+ break;
+ size = size + 100;
+ free(buf);
+ }
+ return ret;
+}
+
+static inline
+int asprintf(char ** strp, const char *fmt, ...)
+{
+ int ret;
+ va_list argv;
+ va_start(argv, fmt);
+ ret = vasprintf(strp, fmt, argv);
+ va_end(argv);
+ return ret;
+}
+
#endif
#endif
--
1.8.1.msysgit.1
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