SoW-2019-0002: Dynamic Snapshot

[lttng-tools.git] / tests / utils / tap / tap.c

diff --git a/tests/utils/tap/tap.c b/tests/utils/tap/tap.c
index 8bf72f6fcde57dac97fd9673cb0df5efdf9b6b0c..7395f6fc59b80c14ce5a710ff8018e45d025f861 100644 (file)
--- a/tests/utils/tap/tap.c
+++ b/tests/utils/tap/tap.c
@@ -1,7 +1,9 @@
 /*-
- * Copyright (c) 2004 Nik Clayton
+ * Copyright (C) 2004 Nik Clayton
  * All rights reserved.
  *
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -24,7 +26,6 @@
  * SUCH DAMAGE.
  */
 
-#define _GNU_SOURCE
 #include <ctype.h>
 #include <stdarg.h>
 #include <stdio.h>
@@ -39,7 +40,7 @@ static unsigned int test_count = 0; /* Number of tests that have been run */
 static unsigned int e_tests = 0; /* Expected number of tests to run */
 static unsigned int failures = 0; /* Number of tests that failed */
 static char *todo_msg = NULL;
-static char *todo_msg_fixed = "libtap malloc issue";
+static const char *todo_msg_fixed = "libtap malloc issue";
 static int todo = 0;
 static int test_died = 0;
 
@@ -67,8 +68,8 @@ static void _cleanup(void);
  * test_comment -- a comment to print afterwards, may be NULL
  */
 unsigned int
-_gen_result(int ok, const char *func, char *file, unsigned int line,
-           char *test_name, ...)
+_gen_result(int ok, const char *func, const char *file, unsigned int line,
+           const char *test_name, ...)
 {
        va_list ap;
        char *local_test_name = NULL;
@@ -269,7 +270,7 @@ plan_tests(unsigned int tests)
 }
 
 unsigned int
-diag(char *fmt, ...)
+diag(const char *fmt, ...)
 {
        va_list ap;
 
@@ -293,7 +294,7 @@ _expected_tests(unsigned int tests)
 }
 
 int
-skip(unsigned int n, char *fmt, ...)
+skip(unsigned int n, const char *fmt, ...)
 {
        va_list ap;
        char *skip_msg = NULL;