/*
 *  errno.h	Error numbers
 *
 *  Copyright by WATCOM International Corp. 1988-1994.  All rights reserved.
 */
#ifndef _ERRNO_H_INCLUDED
#ifdef __cplusplus
extern "C" {
#endif

#ifndef errno
    #define errno (*__get_errno_ptr())
#endif
extern volatile int errno;

/*
 * Error codes
 */
#define EZERO	0	/* No error */
#define ENOENT	1	/* No such file or directory */
#define E2BIG	2	/* Arg list too big */
#define ENOEXEC 3	/* Exec format error */
#define EBADF	4	/* Bad file number */
#define ENOMEM	5	/* Not enough memory */
#define EACCES	6	/* Permission denied */
#define EEXIST	7	/* File exists */
#define EXDEV	8	/* Cross-device link */
#define EINVAL	9	/* Invalid argument */
#define ENFILE	10	/* File table overflow */
#define EMFILE	11	/* Too many open files */
#define ENOSPC	12	/* No space left on device */
/* math errors */
#define EDOM	13	/* Argument too large */
#define ERANGE	14	/* Result too large */
/* file locking error */
#define EDEADLK 15	/* Resource deadlock would occur */
#define EDEADLOCK 15	/* ... */
#define EINTR	16	/* interrupt */
#define ECHILD	17	/* Child does not exist */
/* POSIX errors */
#define EAGAIN	18	/* Resource unavailable, try again */
#define EBUSY	19	/* Device or resource busy */
#define EFBIG	20	/* File too large */
#define EIO	21	/* I/O error */
#define EISDIR	22	/* Is a directory */
#define ENOTDIR	23	/* Not a directory */
#define EMLINK	24	/* Too many links */
#define ENOTBLK	25	/* Block device required */
#define ENOTTY	26	/* Not a character device */
#define ENXIO	27	/* No such device or address */
#define EPERM	28	/* Not owner */
#define EPIPE	29	/* Broken pipe */
#define EROFS	30	/* Read-only file system */
#define ESPIPE	31	/* Illegal seek */
#define ESRCH	32	/* No such process */
#define ETXTBSY	33	/* Text file busy */
#define EFAULT	34	/* Bad address */
#define ENAMETOOLONG 35	/* Name too long */
#define ENODEV	36	/* No such device */
#define ENOLCK	37	/* No locks available in system */
#define ENOSYS	38	/* Unknown system call */
#define ENOTEMPTY 39	/* Directory not empty */

#define _ERRNO_H_INCLUDED
#ifdef __cplusplus
};
#endif
#endif
