From b526ac59f7556902ccc7abbd6e00bcfb864cbb5f Mon Sep 17 00:00:00 2001
From: tjr <tjr@FreeBSD.org>
Date: Wed, 12 Mar 2003 06:41:49 +0000
Subject: MFp4: Make `spanp' const.
---
lib/libc/string/wcstok.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
(limited to 'lib/libc/string/wcstok.c')
diff --git a/lib/libc/string/wcstok.c b/lib/libc/string/wcstok.c
index 5d899ee..0dbdfe0 100644
--- a/lib/libc/string/wcstok.c
+++ b/lib/libc/string/wcstok.c
@@ -45,7 +45,8 @@ wchar_t *
wcstok(wchar_t * __restrict s, const wchar_t * __restrict delim,
wchar_t ** __restrict last)
{
- wchar_t *spanp, *tok;
+ const wchar_t *spanp;
+ wchar_t *tok;
wchar_t c, sc;
if (s == NULL && (s = *last) == NULL)
@@ -56,7 +57,7 @@ wcstok(wchar_t * __restrict s, const wchar_t * __restrict delim,
*/
cont:
c = *s++;
- for (spanp = (wchar_t *)delim; (sc = *spanp++) != L'\0';) {
+ for (spanp = delim; (sc = *spanp++) != L'\0';) {
if (c == sc)
goto cont;
}
@@ -73,7 +74,7 @@ cont:
*/
for (;;) {
c = *s++;
- spanp = (wchar_t *)delim;
+ spanp = delim;
do {
if ((sc = *spanp++) == c) {
if (c == L'\0')
--
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