mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-24 11:29:10 +00:00
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* stripslash.c -- remove trailing slashes from a string
|
|
Copyright (C) 1990 Free Software Foundation, Inc.
|
|
|
|
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. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#if STDC_HEADERS || HAVE_STRING_H
|
|
#include <string.h>
|
|
/* An ANSI string.h and pre-ANSI memory.h might conflict. */
|
|
#if !STDC_HEADERS && HAVE_MEMORY_H
|
|
#include <memory.h>
|
|
#endif /* not STDC_HEADERS and HAVE_MEMORY_H */
|
|
#else /* not STDC_HJEADERS and not HAVE_STRING_H */
|
|
#include <strings.h>
|
|
/* memory.h and strings.h conflict on some systems. */
|
|
#endif /* not STDC_HEADERS and not HAVE_STRING_H */
|
|
|
|
/* Remove trailing slashes from PATH. */
|
|
|
|
void
|
|
strip_trailing_slashes (path)
|
|
char *path;
|
|
{
|
|
int last;
|
|
|
|
last = strlen (path) - 1;
|
|
while (last > 0 && path[last] == '/')
|
|
path[last--] = '\0';
|
|
}
|