X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_utf8.h;h=2baec7dbe8d9cdd0274552d5d3e7a771858ea72c;hp=b9b7b28f270c99d50926e9ed1fd8bb0c385aad14;hb=a760e170d36cc40ce992ebcdb13f0877ddfa3d73;hpb=62e9d3e1f5ec8896131313c70574ce7f7cbcfc99

diff --git a/php_http_utf8.h b/php_http_utf8.h
index b9b7b28..2baec7d 100644
--- a/php_http_utf8.h
+++ b/php_http_utf8.h
@@ -737,7 +737,7 @@ static inline size_t utf8towc(unsigned *wc, const unsigned char *uc, size_t len)
 
 static inline zend_bool isualpha(unsigned ch)
 {
-	unsigned i;
+	unsigned i, j;
 
 	for (i = 0; i < sizeof(utf8_ranges)/sizeof(utf8_range_t); ++i) {
 		if (utf8_ranges[i].start == ch) {
@@ -746,7 +746,11 @@ static inline zend_bool isualpha(unsigned ch)
 			if (utf8_ranges[i].step == 1) {
 				return 1;
 			}
-			/* FIXME step */
+			for (j = utf8_ranges[i].start; j <= utf8_ranges[i].end; j+= utf8_ranges[i].step) {
+				if (ch == j) {
+					return 1;
+				}
+			}
 			return 0;
 		}
 	}