diff options
Diffstat (limited to 'libbb/skip_whitespace.c')
| -rw-r--r-- | libbb/skip_whitespace.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c index 02c1f58..bdfb97d 100644 --- a/libbb/skip_whitespace.c +++ b/libbb/skip_whitespace.c @@ -7,12 +7,19 @@ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ -#include <ctype.h> #include "libbb.h" char *skip_whitespace(const char *s) { + /* NB: isspace('0') returns 0 */ while (isspace(*s)) ++s; return (char *) s; } + +char *skip_non_whitespace(const char *s) +{ + while (*s && !isspace(*s)) ++s; + + return (char *) s; +} |