mirror of
https://github.com/cc65/cc65.git
synced 2024-11-01 11:04:34 +00:00
81 lines
3.5 KiB
C
81 lines
3.5 KiB
C
/*****************************************************************************/
|
|
/* */
|
|
/* errno.h */
|
|
/* */
|
|
/* Error codes */
|
|
/* */
|
|
/* */
|
|
/* */
|
|
/* (C) 1998-2000 Ullrich von Bassewitz */
|
|
/* Wacholderweg 14 */
|
|
/* D-70597 Stuttgart */
|
|
/* EMail: uz@musoftware.de */
|
|
/* */
|
|
/* */
|
|
/* This software is provided 'as-is', without any expressed or implied */
|
|
/* warranty. In no event will the authors be held liable for any damages */
|
|
/* arising from the use of this software. */
|
|
/* */
|
|
/* Permission is granted to anyone to use this software for any purpose, */
|
|
/* including commercial applications, and to alter it and redistribute it */
|
|
/* freely, subject to the following restrictions: */
|
|
/* */
|
|
/* 1. The origin of this software must not be misrepresented; you must not */
|
|
/* claim that you wrote the original software. If you use this software */
|
|
/* in a product, an acknowledgment in the product documentation would be */
|
|
/* appreciated but is not required. */
|
|
/* 2. Altered source versions must be plainly marked as such, and must not */
|
|
/* be misrepresented as being the original software. */
|
|
/* 3. This notice may not be removed or altered from any source */
|
|
/* distribution. */
|
|
/* */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
#ifndef _ERRNO_H
|
|
#define _ERRNO_H
|
|
|
|
|
|
|
|
/* Operating system specific error codes */
|
|
extern unsigned char _oserror;
|
|
|
|
/* Mapper function, don't call directly */
|
|
void _maperrno (void);
|
|
|
|
/* This one is called under the hood. User callable. */
|
|
int __fastcall__ _osmaperrno (unsigned char oserror);
|
|
|
|
/* System error codes go here */
|
|
extern int _errno;
|
|
|
|
/* errno must be a macro, here the mapper is called */
|
|
#define errno (_maperrno(), _errno)
|
|
|
|
|
|
|
|
/* Possible error codes */
|
|
#define ENOENT 1 /* No such file or directory */
|
|
#define ENOMEM 2 /* Out of memory */
|
|
#define EACCES 3 /* Permission denied */
|
|
#define ENODEV 4 /* No such device */
|
|
#define EMFILE 5 /* Too many open files */
|
|
#define EBUSY 6 /* Device or resource busy */
|
|
#define EINVAL 7 /* Invalid argument */
|
|
#define ENOSPC 8 /* No space left on device */
|
|
#define EEXIST 9 /* File exists */
|
|
#define EAGAIN 10 /* Try again */
|
|
#define EIO 11 /* I/O error */
|
|
#define EINTR 12 /* Interrupted system call */
|
|
#define ENOSYS 13 /* Function not implemented */
|
|
#define ESPIPE 14 /* Illegal seek */
|
|
#define EUNKNOWN 15 /* Unknown OS specific error */
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|