X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fstdlib%2Fwcstoumax.c;h=cee5ff7f5c42410d911165bdd1e9fbb529efb952;hb=570edb19d12dd3920b576db06b657b639fdbac00;hp=e30b063847ce5b6efe3d8564d22a07400685dbe3;hpb=ecc9c5fcfa4831b290cc1a63c0346cbb0c1fcf42;p=musl

diff --git a/src/stdlib/wcstoumax.c b/src/stdlib/wcstoumax.c
index e30b0638..cee5ff7f 100644
--- a/src/stdlib/wcstoumax.c
+++ b/src/stdlib/wcstoumax.c
@@ -7,8 +7,8 @@
 
 uintmax_t wcstoumax(const wchar_t *s, wchar_t **p, int base)
 {
+	const wchar_t *s1 = s;
 	struct intparse ip = {0};
-	unsigned char tmp;
 
 	if (p) *p = (wchar_t *)s;
 
@@ -20,14 +20,14 @@ uintmax_t wcstoumax(const wchar_t *s, wchar_t **p, int base)
 	for (; iswspace(*s); s++);
 
 	ip.base = base;
-	for (; *s<256 && (tmp=*s, __intparse(&ip, &tmp, 1)); s++);
+	for (; __intparse(&ip, (char[]){(*s&-(*s<128U))}, 1); s++);
 
 	if (p && ip.err != EINVAL)
-		*p = (wchar_t *)s;
+		*p = (wchar_t *)s1 + ip.cnt;
 
 	if (ip.err) {
 		errno = ip.err;
-		if (ip.err = EINVAL) return 0;
+		if (ip.err == EINVAL) return 0;
 		return UINTMAX_MAX;
 	}