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openairinterface5g/openair2/UTIL/OCG/OCG_create_dir.c
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/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface 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 3 of the License, or
(at your option) any later version.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
*******************************************************************************/
/*! \file OCG_create_dir.c
* \brief Create directory for current emulation
* \author Lusheng Wang and navid nikaein
* \date 2011
* \version 0.1
* \company Eurecom
* \email: navid.nikaein@eurecom.fr
* \note
* \warning
*/
/*--- INCLUDES ---------------------------------------------------------------*/
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include "OCG_vars.h"
#include "OCG_create_dir.h"
#include "UTIL/LOG/log.h"
/*----------------------------------------------------------------------------*/
int create_dir(char output_dir[DIR_LENGTH_MAX], char user_name[FILENAME_LENGTH_MAX / 2], char file_date[FILENAME_LENGTH_MAX / 2])
{
char directory[FILENAME_LENGTH_MAX + DIR_LENGTH_MAX] = "";
mode_t process_mask = umask(0);
strncpy(directory, output_dir, FILENAME_LENGTH_MAX + DIR_LENGTH_MAX);
directory[FILENAME_LENGTH_MAX + DIR_LENGTH_MAX - 1] = 0; // terminate string
struct stat st;
if(stat(directory, &st) != 0) { // if output_dir does not exist, we create it here
mkdir(directory, S_IRWXU | S_IRWXG | S_IRWXO);
LOG_I(OCG, "output_dir %s is created", directory);
}
strncat(directory, user_name, FILENAME_LENGTH_MAX + DIR_LENGTH_MAX - strlen(directory) - 1);
mkdir(directory, S_IRWXU | S_IRWXG | S_IRWXO);
strncat(directory, "/", FILENAME_LENGTH_MAX + DIR_LENGTH_MAX - strlen(directory) - 1);
strncat(directory, file_date, FILENAME_LENGTH_MAX + DIR_LENGTH_MAX - strlen(directory) - 1);
mkdir(directory, S_IRWXU | S_IRWXG |S_IRWXO);
//char directory_extension[FILENAME_LENGTH_MAX + DIR_LENGTH_MAX + 64] = "";
/*strcpy(directory_extension, directory); // to create some more folders
strcat(directory_extension, "/LOGS");
mkdir(directory_extension, S_IRWXU | S_IRWXG |S_IRWXO);
strcpy(directory_extension, directory);
strcat(directory_extension, "/PACKET_TRACE");
mkdir(directory_extension, S_IRWXU | S_IRWXG |S_IRWXO);
strcpy(directory_extension, directory);
strcat(directory_extension, "/SCENARIO");
mkdir(directory_extension, S_IRWXU | S_IRWXG |S_IRWXO);
strcpy(directory_extension, directory);
strcat(directory_extension, "/SCENARIO/XML");
mkdir(directory_extension, S_IRWXU | S_IRWXG |S_IRWXO);
strcpy(directory_extension, directory);
strcat(directory_extension, "/SCENARIO/STATE");
mkdir(directory_extension, S_IRWXU | S_IRWXG |S_IRWXO);
*/
umask(process_mask);
LOG_I(OCG, "Directory for current emulation is created\n");
return MODULE_OK;
}