source: trunk/sys/dietlibc/strsep.c @ 1

Last change on this file since 1 was 1, checked in by alain, 5 years ago

First import

File size: 386 bytes
Line 
1#include <string.h>
2
3char *strsep(char **stringp, const char *delim) {
4  register char *tmp=*stringp;
5  register char *tmp2=tmp;
6  register const char *tmp3;
7  if (!*stringp) return 0;
8  for (tmp2=tmp; *tmp2; ++tmp2) {
9    for (tmp3=delim; *tmp3; ++tmp3)
10      if (*tmp2==*tmp3) {       /* delimiter found */
11        *tmp2=0;
12        *stringp=tmp2+1;
13        return tmp;
14      }
15  }
16  *stringp=0;
17  return tmp;
18}
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