@@ -51,7 +51,8 @@ TEST x_strnstr_should_fail(void) {
5151 */
5252TEST x_asprintf_should_succeed (void ) {
5353 char * s = NULL ;
54- int rc = c89stringutils_asprintf (& s , "foo%s" , "bar" );
54+ int rc ;
55+ rc = c89stringutils_asprintf (& s , "foo%s" , "bar" );
5556 ASSERT_EQ (6 , rc );
5657 ASSERT_STR_EQ ("foobar" , s );
5758 free (s );
@@ -64,8 +65,10 @@ TEST x_asprintf_should_succeed(void) {
6465 */
6566TEST x_jasprintf_should_succeed (void ) {
6667 char * s = NULL ;
67- int rc1 = c89stringutils_jasprintf (& s , "foo%s" , "bar" );
68- int rc2 = c89stringutils_jasprintf (& s , "can%s" , "haz" );
68+ int rc1 ;
69+ int rc2 ;
70+ rc1 = c89stringutils_jasprintf (& s , "foo%s" , "bar" );
71+ rc2 = c89stringutils_jasprintf (& s , "can%s" , "haz" );
6972 ASSERT_EQ (0 , rc1 );
7073 ASSERT_EQ (0 , rc2 );
7174 ASSERT_STR_EQ ("foobarcanhaz" , s );
@@ -157,7 +160,8 @@ static int test_vasprintf_wrapper(char **str, const char *fmt, ...) {
157160 */
158161TEST x_vasprintf_should_succeed (void ) {
159162 char * s = NULL ;
160- int rc = test_vasprintf_wrapper (& s , "test %d" , 123 );
163+ int rc ;
164+ rc = test_vasprintf_wrapper (& s , "test %d" , 123 );
161165 ASSERT_EQ (8 , rc );
162166 ASSERT_STR_EQ ("test 123" , s );
163167 free (s );
@@ -169,7 +173,8 @@ TEST x_vasprintf_should_succeed(void) {
169173 * @return enum test result
170174 */
171175TEST x_vasprintf_should_fail (void ) {
172- int rc = test_vasprintf_wrapper (NULL , "test %d" , 123 );
176+ int rc ;
177+ rc = test_vasprintf_wrapper (NULL , "test %d" , 123 );
173178 ASSERT_EQ (-1 , rc );
174179 PASS ();
175180}
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