/* Copyright (c) 2018, 2022 Dennis Wölfing
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/* libc/src/time/tzset.c
 * Timezone information. (POSIX2008, called from C89)
 */

#include <time.h>

long __altzone = 0;
int __daylight = 0;
long __timezone = 0;
char* __tzname[2] = { "UTC", "UTC" };

__weak_alias(__altzone, altzone);
__weak_alias(__daylight, daylight);
__weak_alias(__timezone, timezone);
__weak_alias(__tzname, tzname);

void __tzset(void) {
    // TODO: Set timezone information based on TZ environment variable.
}
__weak_alias(__tzset, tzset);
