mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-28 04:03:35 +08:00
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
|
/* Routines for dealing with '\0' separated arg vectors.
|
||
|
|
|
||
|
|
Copyright (C) 1995, 1996 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
Written by Miles Bader <miles@gnu.ai.mit.edu>
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU General Public License as
|
||
|
|
published by the Free Software Foundation; either version 2, or (at
|
||
|
|
your option) any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful, but
|
||
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
||
|
|
|
||
|
|
#include <argz.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
/* Make '\0' separated arg vector ARGZ printable by converting all the '\0's
|
||
|
|
except the last into the character SEP. */
|
||
|
|
void
|
||
|
|
__argz_stringify(char *argz, size_t len, int sep)
|
||
|
|
{
|
||
|
|
while (len > 0)
|
||
|
|
{
|
||
|
|
size_t part_len = strlen(argz);
|
||
|
|
argz += part_len;
|
||
|
|
len -= part_len + 1;
|
||
|
|
if (len > 0)
|
||
|
|
*argz++ = sep;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
weak_alias (__argz_stringify, argz_stringify)
|