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/*
* 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 <string.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef _win32
#include <shlobj.h>
#endif
#ifdef __APPLE__
#include <sys/types.h>
#include <unistd.h>
#include <pwd.h>
#endif
char *get_user_config_dir(void)
{
char *user_config_dir;
#ifdef _win32
char appdata[MAX_PATH];
HRESULT result = SHGetFolderPath(
NULL,
CSIDL_APPDATA, // TODO: Maybe use CSIDL_LOCAL_APPDATA instead? Not sure.
NULL,
SHGFP_TYPE_CURRENT,
appdata
)
if (!result) return NULL;
user_config_dir = malloc(strlen(appdata) + strlen(CONFIGDIR) + 1);
if (user_config_dir) {
strcpy(user_config_dir, appdata);
strcat(user_config_dir, CONFIGDIR);
}
return user_config_dir;
#elif defined __APPLE__
struct passwd *pass = getpwuid(getuid());
if (!pass) return NULL;
char *home = pass->pw_dir;
user_config_dir = malloc(strlen(home) + strlen("/Library/Application Support") + strlen(CONFIGDIR) + 1);
if(user_config_dir) {
strcpy(user_config_dir, home);
strcat(user_config_dir, "/Library/Application Support");
strcat(user_config_dir, CONFIGDIR);
}
return user_config_dir;
#else
if (getenv("XDG_CONFIG_HOME")) {
user_config_dir = malloc(strlen(getenv("XDG_CONFIG_HOME")) + strlen(CONFIGDIR) + 1);
if (user_config_dir) {
strcpy(user_config_dir, getenv("XDG_CONFIG_HOME"));
strcat(user_config_dir, CONFIGDIR);
}
} else {
user_config_dir = malloc(strlen(getenv("HOME")) + strlen("/.config") + strlen(CONFIGDIR) + 1);
if (user_config_dir) {
strcpy(user_config_dir, getenv("HOME"));
strcat(user_config_dir, "/.config");
strcat(user_config_dir, CONFIGDIR);
}
}
return user_config_dir;
#endif
}
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