util: introduce typesafe_bsearch() and typesafe_bsearch_r()

2018-09-19 08:06:57 +09:00
parent ba0a7bfb98
commit f0f6d791fe
2 changed files with 17 additions and 4 deletions
@@ -133,7 +133,7 @@ void in_initrd_force(bool value) {

 /* hey glibc, APIs with callbacks without a user pointer are so useless */
 void *xbsearch_r(const void *key, const void *base, size_t nmemb, size_t size,
-                 int (*compar) (const void *, const void *, void *), void *arg) {
+                 __compar_d_fn_t compar, void *arg) {
        size_t l, u, idx;
        const void *p;
        int comparison;