X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=php_http_misc.c;h=fa4bbbf2854add35e959331ea20fc48065acc843;hb=737776929a44884a24c3e584162d771ada71f7e9;hp=2860caa39a0704e65ca5093d3772bbaeee2dc21d;hpb=aacbe6aa75ca07853bf88d5b3647f67f107d1af7;p=m6w6%2Fext-http

diff --git a/php_http_misc.c b/php_http_misc.c
index 2860caa..fa4bbbf 100644
--- a/php_http_misc.c
+++ b/php_http_misc.c
@@ -50,6 +50,10 @@ int php_http_match(const char *haystack_str, const char *needle_str, int flags)
 {
 	int result = 0;
 
+	if (!haystack_str || !needle_str) {
+		return result;
+	}
+
 	if (flags & PHP_HTTP_MATCH_FULL) {
 		if (flags & PHP_HTTP_MATCH_CASE) {
 			result = !strcmp(haystack_str, needle_str);
@@ -112,6 +116,30 @@ size_t php_http_boundary(char *buf, size_t buf_len TSRMLS_DC)
 	return snprintf(buf, buf_len, "%15.15F", PHP_HTTP_G->env.request.time * php_combined_lcg(TSRMLS_C));
 }
 
+int php_http_select_str(const char *cmp, int argc, ...)
+{
+	va_list argv;
+	int match = -1;
+
+	if (cmp && argc > 0) {
+		int i;
+
+		va_start(argv, argc);
+		for (i = 0; i < argc; ++i) {
+			const char *test = va_arg(argv, const char *);
+
+			if (!strcasecmp(cmp, test)) {
+				match = i;
+				break;
+			}
+		}
+		va_end(argv);
+	}
+
+	return match;
+}
+
+
 /* ARRAYS */
 
 int php_http_array_apply_append_func(void *pDest TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key)