Tox Config dir Gist

gistfile1.c

/* xdg.c
 *
 * Miscellaneous functions and data structures for doing random things.
 *
 *  Copyright (C) 2013 Tox project All Rights Reserved.
 *
 *  This file is part of Tox.
 *
 *  Tox 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.
 *
 *  Tox 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 Tox.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include "xdg.h"

#include <string.h>
#include <stdlib.h>
#include <stdio.h>

#ifdef __APPLE__
#include <CFString.h>
#endif

char *get_user_config_dir(void)
{
	char *user_config_dir;

	#ifdef __unix
	if (getenv("XDG_CONFIG_HOME")) return getenv("XDG_CONFIG_HOME");
	char *home = getenv("HOME");
	char *config = "/.config";
	user_config_dir = malloc(strlen(home) + strlen(config) + 1);
	if (user_config_dir) {
		strcpy(user_config_dir, home);
		strcat(user_config_dir, config);
	}
	return user_config_dir;

	#elif defined _win32

	return "You are on Windows.";

	#elif defined __APPLE__
	char home[1024];
	char *config = "./config";
	CFStringGetCString( (CFStringRef)NSHomeDirectory() , home , sizeof(home) , kCFStringEncodingUTF8 );
	user_config_dir = malloc(strlen(home) + strlen(config) + 1);

	if(user_config_dir) {
		strcpy(user_config_dir, home);
		strcat(user_config_dir, config);
	}
	return user_config_dir;
	#endif
}

int main(void)
{
	char *user_config_dir = get_user_config_dir();
	printf("%s\n", user_config_dir);
	return 0;
}