1 files changed, 3 insertions, 3 deletions

diff --git a/src/sp_utils.c b/src/sp_utils.c
index 970f314..8a3874c 100644
--- a/src/sp_utils.c
+++ b/src/sp_utils.c
@@ -287,7 +287,7 @@ bool sp_match_array_key(const zval* zv, const zend_string* to_match,
       }
     } else {
       char* idx_str = NULL;
-      spprintf(&idx_str, 0, "%lu", idx);
+      spprintf(&idx_str, 0, ZEND_ULONG_FMT, idx);
       zend_string* tmp = zend_string_init(idx_str, strlen(idx_str), 0);
       if (sp_match_value(tmp, to_match, rx)) {
         efree(idx_str);
@@ -320,7 +320,7 @@ bool sp_match_array_value(const zval* arr, const zend_string* to_match,
 }
 
 int hook_function(const char* original_name, HashTable* hook_table,
-                  void (*new_function)(INTERNAL_FUNCTION_PARAMETERS)) {
+                  zif_handler new_function) {
   zend_internal_function* func;
   bool ret = FAILURE;
 
@@ -363,7 +363,7 @@ int hook_function(const char* original_name, HashTable* hook_table,
 }
 
 int hook_regexp(const sp_pcre* regexp, HashTable* hook_table,
-                void (*new_function)(INTERNAL_FUNCTION_PARAMETERS)) {
+                zif_handler new_function) {
   zend_string* key;
 
   ZEND_HASH_FOREACH_STR_KEY(CG(function_table), key)