From: Mark Andrews <marka@isc.org>
Date: Wed, 3 Apr 2013 06:17:02 +0000 (+1100)
Subject: 3540.   [bug]           libt_api: t_info and t_assert were not thread safe.
X-Git-Tag: v9.10.0a1~448^2~5
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=8c460e01594e83f21ff5e60cd7a417a1ed618703;p=thirdparty%2Fbind9.git

3540.   [bug]           libt_api: t_info and t_assert were not thread safe.
---

diff --git a/CHANGES b/CHANGES
index 85fec43eb61..4cd71256422 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+3540.	[bug]		libt_api: t_info and t_assert were not thread safe.
+
 3539.	[port]		win32: timestamp format didn't match other platforms.
 
 3538.	[test]		Running "make test" now requires loopback interfaces
diff --git a/lib/tests/t_api.c b/lib/tests/t_api.c
index 49605365fea..80c9f15cc6e 100644
--- a/lib/tests/t_api.c
+++ b/lib/tests/t_api.c
@@ -343,6 +343,7 @@ main(int argc, char **argv) {
 void
 t_assert(const char *component, int anum, int class, const char *what, ...) {
 	va_list	args;
+	char buf[T_BIGBUF];
 
 	(void)printf("T:%s:%d:%s\n", component, anum, class == T_REQUIRED ?
 		     "A" : "C");
@@ -351,21 +352,22 @@ t_assert(const char *component, int anum, int class, const char *what, ...) {
 	 * Format text to a buffer.
 	 */
 	va_start(args, what);
-	(void)vsnprintf(T_buf, sizeof(T_buf), what, args);
+	(void)vsnprintf(buf, sizeof(buf), what, args);
 	va_end(args);
 
-	(void)t_putinfo("A", T_buf);
+	(void)t_putinfo("A", buf);
 	(void)printf("\n");
 }
 
 void
 t_info(const char *format, ...) {
 	va_list	args;
+	char buf[T_BIGBUF];
 
 	va_start(args, format);
-	(void) vsnprintf(T_buf, sizeof(T_buf), format, args);
+	(void) vsnprintf(buf, sizeof(buf), format, args);
 	va_end(args);
-	(void) t_putinfo("I", T_buf);
+	(void) t_putinfo("I", buf);
 }
 
 void