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kamailio/modules/app_java/utils.c

88 lines
1.9 KiB

/*
* Copyright (C) 2013 Konstantin Mosesov
*
* This file is part of Kamailio, a free SIP server.
*
* This file 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 of the License, or
* (at your option) any later version
*
*
* This file 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "../../sr_module.h"
#include <jni.h>
#include "global.h"
#include "utils.h"
#include "app_java_mod.h"
#include "java_iface.h"
#include "java_support.h"
#include "java_native_methods.h"
#include "java_sig_parser.h"
char **split(char *str, char *sep)
{
char **buf = NULL;
char *token = NULL;
char *saveptr = NULL;
int i;
buf = (char **)pkg_malloc(sizeof(char *));
if (!buf)
{
LM_ERR("%s: pkg_malloc() has failed. Not enough memory!\n", APP_NAME);
return NULL;
}
memset(&buf, 0, sizeof(char *));
if (str == NULL)
return buf;
if (strncmp(str, sep, strlen(sep)) <= 0)
{
// string doesn't contains a separator
buf[0] = strdup(str);
return buf;
}
token = strdup(str);
for (i=0; token != NULL; token = saveptr, i++)
{
token = strtok_r(token, (const char *)sep, &saveptr);
if (token == NULL || !strcmp(token, ""))
break;
buf = (char **)pkg_realloc(buf, (i+2) * sizeof(char *));
if (!buf)
{
LM_ERR("%s: pkg_realloc() has failed. Not enough memory!\n", APP_NAME);
return NULL;
}
buf[i] = strdup(token);
}
buf[i] = NULL;
free(token);
return buf;
}