X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/7ca732f0714b3bdace7b2642923a7a0f4919e2d2..f5330ed0a9932ca87b5c5c013a54a98d784a8df2:/test-vasprintf.c?ds=sidebyside

diff --git a/test-vasprintf.c b/test-vasprintf.c
index 9515acdf..ee6980a2 100644
--- a/test-vasprintf.c
+++ b/test-vasprintf.c
@@ -1,4 +1,4 @@
-/*	$Id: test-vasprintf.c,v 1.1 2015/03/19 14:57:29 schwarze Exp $	*/
+/*	$Id: test-vasprintf.c,v 1.4 2016/07/18 18:35:05 schwarze Exp $	*/
 /*
  * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -15,11 +15,18 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#if defined(__linux__) || defined(__MINT__)
+#define _GNU_SOURCE /* vasprintf() */
+#endif
+
 #include <stdarg.h>
 #include <stdio.h>
 #include <string.h>
 
-int
+static int	 testfunc(char **, const char *, ...);
+
+
+static int
 testfunc(char **ret, const char *format, ...)
 {
 	va_list	 ap;
@@ -29,7 +36,7 @@ testfunc(char **ret, const char *format, ...)
 	irc = vasprintf(ret, format, ap);
 	va_end(ap);
 
-	return(irc);
+	return irc;
 }
 
 int
@@ -38,8 +45,8 @@ main(void)
 	char	*ret;
 
 	if (testfunc(&ret, "%s.", "Text") != 5)
-		return(1);
+		return 1;
 	if (strcmp(ret, "Text."))
-		return(2);
-	return(0);
+		return 2;
+	return 0;
 }