Change function prototype specifications to follow strict ANSI C style

* tests/test_atomic.c (main): Put "void" keyword into the arguments
specification of the function prototype.
* tests/test_stack.c (main): Likewise.

diff --git a/tests/test_atomic.c b/tests/test_atomic.c
index 131c552..7356deb 100644 (file)
--- a/tests/test_atomic.c
+++ b/tests/test_atomic.c
@@ -164,7 +164,7 @@ int test_and_set_test(void)
 
 #endif /* defined(AO_HAVE_test_and_set_acquire) */
 
-int main()
+int main(void)
 {
   test_atomic();
   test_atomic_acquire();

diff --git a/tests/test_stack.c b/tests/test_stack.c
index d65e78a..034fb27 100644 (file)
--- a/tests/test_stack.c
+++ b/tests/test_stack.c
@@ -73,7 +73,7 @@ void add_elements(int n)
   AO_stack_push(&the_list, (AO_t *)le);
 }
 
-void print_list()
+void print_list(void)
 {
   list_element *p;