67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
/* -*- Mode: C ; c-basic-offset: 2 -*- */
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/*
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* LADI Session Handler (ladish)
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*
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* Copyright (C) 2009 Nedko Arnaudov <nedko@arnaudov.name>
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*
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**************************************************************************
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* This file contains implementation of the directory helper functions
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**************************************************************************
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*
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* LADI Session Handler is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* LADI Session Handler is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
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* or write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "common.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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bool
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ensure_dir_exist(
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const char * dirname,
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int mode)
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{
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struct stat st;
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if (stat(dirname, &st) != 0)
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{
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if (errno == ENOENT)
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{
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log_info("Directory \"%s\" does not exist. Creating...", dirname);
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if (mkdir(dirname, mode) != 0)
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{
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log_error("Failed to create \"%s\" directory: %d (%s)", dirname, errno, strerror(errno));
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return false;
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}
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}
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else
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{
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log_error("Failed to stat \"%s\": %d (%s)", dirname, errno, strerror(errno));
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return false;
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}
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}
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else
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{
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if (!S_ISDIR(st.st_mode))
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{
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log_error("\"%s\" exists but is not directory.", dirname);
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return false;
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}
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}
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return true;
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}
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