1 /* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
2 *
3 * Permission to use, copy, modify, and distribute this software
4 * is freely granted, provided that this notice is preserved.
5 */
6
7 #include <_ansi.h>
8 #include <argz.h>
9 #include <stddef.h>
10 #include <sys/types.h>
11
12 void
argz_stringify(char * argz,size_t argz_len,int sep)13 argz_stringify (char *argz,
14 size_t argz_len,
15 int sep)
16 {
17 size_t i;
18
19 /* len includes trailing \0, which we don't want to replace. */
20 if (argz_len > 1)
21 for (i = 0; i < argz_len - 1; i++)
22 {
23 if (argz[i] == '\0')
24 argz[i] = (char) sep;
25 }
26 }
27
