// Copyright (c) 2025, Zak Fenton
// Zak Fenton's libc is licensed under the Mulan PSL v2. You can use this
// software according to the terms and conditions of the Mulan PSL v2.
// You may obtain a copy of Mulan PSL v2 at:
// http://license.coscl.org.cn/MulanPSL2
// THIS SOFTWARE IS PROVIDED ON AN “AS IS” BASIS, WITHOUT warranties of
// any kind, either express or implied, including but not limited to
// non-infringement, merchantability or fit for a particular purpose.
// See the Mulan PSL v2 for more details.

#ifndef _LIBC_ERRNO_H
#define _LIBC_ERRNO_H

//extern int errno;

/* On modern Linux platforms the errno is simulated. This is presumably so that each
 * thread can have it's own errno without the ABI becoming a huge mess.
 */
#ifdef __MAC
int errno;
#else
int* __errno_location();

#define errno __errno_location()[0]
#endif

#define ENOENT 2

/* From ifndef at top of file: */
#endif