/programs/develop/libraries/menuetlibc/src/libc/compat/string/strsep.c |
---|
0,0 → 1,32 |
/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
#include <string.h> |
char * |
strsep(char **stringp, const char *delim) |
{ |
char *s; |
const char *spanp; |
int c, sc; |
char *tok; |
if ((s = *stringp) == 0) |
return 0; |
tok = s; |
while (1) |
{ |
c = *s++; |
spanp = delim; |
do { |
if ((sc = *spanp++) == c) |
{ |
if (c == 0) |
s = 0; |
else |
s[-1] = 0; |
*stringp = s; |
return tok; |
} |
} while (sc != 0); |
} |
} |