opkg_active_list_test: mark functions static, swap strcmp() with memcmp()

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

diff --git a/tests/opkg_active_list_test.c b/tests/opkg_active_list_test.c
index ad964dcd70246232becc450e758a2818a5147190..20e3eff6a128b117fc787681d1b76faf8f4471aa 100644 (file)
--- a/tests/opkg_active_list_test.c
+++ b/tests/opkg_active_list_test.c
@@ -25,7 +25,7 @@ struct active_test {
        struct active_list list;
 };
 
-struct active_test *active_test_new(char *str)
+static struct active_test *active_test_new(char *str)
 {
        struct active_test *ans =
            (struct active_test *)calloc(1, sizeof(struct active_test));
@@ -34,12 +34,12 @@ struct active_test *active_test_new(char *str)
        return ans;
 }
 
-void active_test_add(struct active_list *head, struct active_test *node)
+static void active_test_add(struct active_list *head, struct active_test *node)
 {
        active_list_add(head, &node->list);
 }
 
-void active_test_add_depend(struct active_test *A, struct active_test *B)
+static void active_test_add_depend(struct active_test *A, struct active_test *B)
 {
        active_list_add_depend(&A->list, &B->list);
 }
@@ -55,7 +55,7 @@ Then the sequence will be
 +: G M H I O J A B K N L C D E F
 -: F E D C L N K B A J O I H M G
 */
-void make_list(struct active_list *head)
+static void make_list(struct active_list *head)
 {
        struct active_test *A = active_test_new("A");
        struct active_test *B = active_test_new("B");
@@ -99,15 +99,16 @@ void make_list(struct active_list *head)
        active_test_add_depend(L, N);
 }
 
-int active_test_compare(const void *a, const void *b)
+static int active_test_compare(const void *a, const void *b)
 {
        struct active_list *first = (struct active_list *)a;
        struct active_list *second = (struct active_list *)b;
-       return strcmp(list_entry(first, struct active_test, list),
-                     list_entry(second, struct active_test, list));
+       return memcmp(list_entry(first, struct active_test, list),
+                     list_entry(second, struct active_test, list),
+                     sizeof(struct active_test));
 }
 
-void show_list(struct active_list *head)
+static void show_list(struct active_list *head)
 {
        struct active_list *ptr;
        struct active_test *test;