From: DJ Delorie <dj@redhat.com>
To: Florian Weimer <fweimer@redhat.com>
Cc: libc-alpha@sourceware.org
Subject: Re: RFC V3 [1/2] test-in-container
Date: Mon, 25 Jun 2018 21:49:00 -0000 [thread overview]
Message-ID: <xna7rik064.fsf@greed.delorie.com> (raw)
In-Reply-To: <df63c348-26ef-5154-d779-8364a6851aa4@redhat.com> (message from Florian Weimer on Mon, 25 Jun 2018 17:00:56 +0200)
Florian Weimer <fweimer@redhat.com> writes:
> On 03/02/2018 12:05 AM, DJ Delorie wrote:
>> Moved mkdir_p() intto xmkdirp.c as xmkdirp(), it takes a mode now too,
>> and a const char *.
>
> The file is missing in the patch.
Sigh, sorry...
/* Error-checking replacement for "mkdir -p".
Copyright (C) 2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <support/support.h>
#include <support/check.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
/* Equivalent of "mkdir -p". */
int
xmkdirp (const char *path, int mode)
{
struct stat s;
const char *slash_p;
int rv;
if (path[0] == 0)
return 0;
if (stat (path, &s) == 0)
{
if (S_ISDIR (s.st_mode))
return 0;
errno = EEXIST;
FAIL_EXIT1 ("mkdir_p (\"%s\", 0%o): %m", path, mode);
}
slash_p = strrchr (path, '/');
if (slash_p)
{
while (slash_p > path && slash_p[-1] == '/')
--slash_p;
if (slash_p > path)
{
char *parent = xstrndup (path, slash_p - path);
rv = xmkdirp (parent, mode);
free (parent);
}
}
rv = mkdir (path, mode);
if (rv != 0)
FAIL_EXIT1 ("mkdir_p (\"%s\", 0%o): %m", path, mode);
return 0;
}
next prev parent reply other threads:[~2018-06-25 21:49 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-01 23:05 DJ Delorie
2018-06-25 15:01 ` Florian Weimer
2018-06-25 21:49 ` DJ Delorie [this message]
2018-06-26 11:43 ` Florian Weimer
2018-06-29 1:57 ` RFC V4 test-in-container DJ Delorie
2018-06-29 16:05 ` Joseph Myers
2018-06-29 16:16 ` DJ Delorie
2018-06-29 17:43 ` Joseph Myers
2018-07-06 5:20 ` RFC V5 test-in-container DJ Delorie
2018-07-06 12:36 ` Carlos O'Donell
2018-06-25 15:17 ` RFC V3 [1/2] test-in-container Florian Weimer
2018-06-25 22:58 ` DJ Delorie
2018-06-25 23:09 ` Florian Weimer
2018-06-26 1:57 ` DJ Delorie
2018-06-26 12:28 ` Florian Weimer
2018-06-26 12:56 ` Florian Weimer
2018-06-26 12:57 ` Florian Weimer
2018-06-28 20:35 ` DJ Delorie
2018-06-26 13:00 ` Florian Weimer
2018-06-26 13:04 ` Florian Weimer
2018-06-28 21:07 ` DJ Delorie
2018-06-29 5:01 ` Florian Weimer
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