diff options
Diffstat (limited to 'release/src/router/busybox/libbb/skip_whitespace.c')
| -rw-r--r-- | release/src/router/busybox/libbb/skip_whitespace.c | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/release/src/router/busybox/libbb/skip_whitespace.c b/release/src/router/busybox/libbb/skip_whitespace.c index bf049a2d..e85f3859 100644 --- a/release/src/router/busybox/libbb/skip_whitespace.c +++ b/release/src/router/busybox/libbb/skip_whitespace.c @@ -4,30 +4,22 @@ * * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * + * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ -#include <ctype.h> #include "libbb.h" -extern const char *bb_skip_whitespace(const char *s) +char* FAST_FUNC skip_whitespace(const char *s) +{ + /* NB: isspace('\0') returns 0 */ + while (isspace(*s)) ++s; + + return (char *) s; +} + +char* FAST_FUNC skip_non_whitespace(const char *s) { - while (isspace(*s)) { - ++s; - } + while (*s && !isspace(*s)) ++s; - return s; + return (char *) s; } |