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| author | Dan Fandrich | 2010-06-18 22:36:45 -0700 |
|---|---|---|
| committer | Denys Vlasenko | 2010-06-19 20:03:18 +0200 |
| commit | 0635ddd8f7bbd8ed40ef4e5e01ff116ee959fa34 (patch) | |
| tree | e1e9d33dc63415885cb0273a663af5e1fb6db578 /libbb/platform.c | |
| parent | fdd7b566ecdc174907f38d9389b28ba842d2b4bf (diff) | |
| download | busybox-0635ddd8f7bbd8ed40ef4e5e01ff116ee959fa34.zip busybox-0635ddd8f7bbd8ed40ef4e5e01ff116ee959fa34.tar.gz | |
Added code for nonstandard function strsep()
Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/platform.c')
| -rw-r--r-- | libbb/platform.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/libbb/platform.c b/libbb/platform.c index 17ad3f7..7a8b176 100644 --- a/libbb/platform.c +++ b/libbb/platform.c @@ -107,3 +107,30 @@ char* FAST_FUNC strcasestr(const char *s, const char *pattern) return 0; } #endif + +#ifndef HAVE_STRSEP +/* Copyright (C) 2004 Free Software Foundation, Inc. */ +char* FAST_FUNC strsep(char **stringp, const char *delim) +{ + char *start = *stringp; + char *ptr; + + if (!start) + return NULL; + + if (!*delim) + ptr = start + strlen(start); + else { + ptr = strpbrk(start, delim); + if (!ptr) { + *stringp = NULL; + return start; + } + } + + *ptr = '\0'; + *stringp = ptr + 1; + + return start; +} +#endif |