- there's no php_memnstr in PHP-4

diff --git a/http_info_api.c b/http_info_api.c
index ec238fb4f937a727796aeefd82cf07eff1a46253..95263b3bb17bc4809f7d2c05d4c7e632e5dd9885 100644 (file)
--- a/http_info_api.c
+++ b/http_info_api.c
@@ -55,6 +55,28 @@ PHP_HTTP_API void _http_info_dtor(http_info *i)
        }
 }
 
+#if !defined(ZEND_ENGINE_2)
+inline char *php_memnstr(char *h, char *n, size_t n_len, char *e)
+{
+       char *p;
+       
+       if (e > h && b_len > 0) {
+               while (h != e) {
+                       if (*h == *n) {
+                               for (p = n; *p == h[p-n]; ++p) {
+                                       if (p == n+n_len-1) {
+                                               return h;
+                                       }
+                               }
+                       }
+                       ++h;
+               }
+       }
+       
+       return NULL;
+}
+#endif
+
 PHP_HTTP_API STATUS _http_info_parse_ex(const char *pre_header, http_info *info, zend_bool silent TSRMLS_DC)
 {
        const char *end, *http;