mes/include/errno.h

66 lines
1.6 KiB
C
Raw Normal View History

/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes 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.
*
* GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __MES_ERRNO_H
#define __MES_ERRNO_H 1
2018-06-02 09:41:06 +00:00
#if WITH_GLIBC
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#undef __MES_ERRNO_H
#include_next <errno.h>
2018-06-02 09:41:06 +00:00
#else // ! WITH_GLIBC
#ifndef __MES_ERRNO_T
#define __MES_ERRNO_T 1
typedef int error_t;
int errno;
#endif // !__MES_ERRNO_T
int errno;
2018-06-02 09:41:06 +00:00
#define ENOENT 2
#define EINTR 4
2018-06-02 09:41:06 +00:00
#define EIO 5
#define E2BIG 7
2018-06-02 09:41:06 +00:00
#define EBADF 9
#define EAGAIN 11
#define ENOMEM 12
#define EEXIST 17
#define ENOTDIR 20
#define EISDIR 21
#define EINVAL 22
#define EMFILE 24
#define EPIPE 32
#define ERANGE 34
2018-05-27 08:28:30 +00:00
2018-06-02 09:41:06 +00:00
#define ENAMETOOLONG 36
#define ENOSYS 38
#define ELOOP 40
2018-05-27 08:28:30 +00:00
#if !__MESC__
//extern char const *const sys_errlist[];
extern char *sys_errlist[];
extern int sys_nerr;
#endif // !__MESC__
2018-06-02 09:41:06 +00:00
#endif // ! WITH_GLIBC
#endif // __MES_ERRNO_H