104 lines
3.2 KiB
C
104 lines
3.2 KiB
C
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/*
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* errno.h/cerrno Error numbers
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*
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* =========================================================================
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*
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* Open Watcom Project
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*
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* Copyright (c) 2002-2010 Open Watcom Contributors. All Rights Reserved.
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* Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*
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* This file is automatically generated. Do not edit directly.
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*
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* =========================================================================
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*/
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#ifndef _ERRNO_H_INCLUDED
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#define _ERRNO_H_INCLUDED
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#ifndef _ENABLE_AUTODEPEND
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#pragma read_only_file;
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#endif
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#ifndef _COMDEF_H_INCLUDED
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#include <_comdef.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _ERRNO_DEFINED
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#define _ERRNO_DEFINED
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#ifndef errno
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_WCRTLINK extern int *__get_errno_ptr( void );
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#define errno (*__get_errno_ptr())
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#else
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_WCRTDATA extern int errno;
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#endif
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#endif
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#if defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ == 1
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#ifndef _ERRNO_T_DEFINED
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#define _ERRNO_T_DEFINED
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typedef int errno_t;
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#endif
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#endif /* Safer C Library */
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/*
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* Error codes
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*/
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#define EZERO 0 /* No error */
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#define ENOENT 1 /* No such file or directory */
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#define E2BIG 2 /* Arg list too big */
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#define ENOEXEC 3 /* Exec format error */
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#define EBADF 4 /* Bad file number */
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#define ENOMEM 5 /* Not enough memory */
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#define EACCES 6 /* Permission denied */
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#define EEXIST 7 /* File exists */
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#define EXDEV 8 /* Cross-device link */
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#define EINVAL 9 /* Invalid argument */
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#define ENFILE 10 /* File table overflow */
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#define EMFILE 11 /* Too many open files */
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#define ENOSPC 12 /* No space left on device */
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/* math errors */
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#define EDOM 13 /* Argument too large */
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#define ERANGE 14 /* Result too large */
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/* file locking error */
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#define EDEADLK 15 /* Resource deadlock would occur */
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#define EDEADLOCK 15 /* ... */
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#define EINTR 16 /* System call interrupted */
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#define ECHILD 17 /* Child does not exist */
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/* POSIX errors */
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#define EAGAIN 18 /* Resource unavailable, try again */
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#define EBUSY 19 /* Device or resource busy */
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#define EFBIG 20 /* File too large */
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#define EIO 21 /* I/O error */
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#define EISDIR 22 /* Is a directory */
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#define ENOTDIR 23 /* Not a directory */
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#define EMLINK 24 /* Too many links */
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#define ENOTBLK 25 /* Block device required */
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#define ENOTTY 26 /* Not a character device */
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#define ENXIO 27 /* No such device or address */
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#define EPERM 28 /* Not owner */
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#define EPIPE 29 /* Broken pipe */
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#define EROFS 30 /* Read-only file system */
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#define ESPIPE 31 /* Illegal seek */
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#define ESRCH 32 /* No such process */
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#define ETXTBSY 33 /* Text file busy */
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#define EFAULT 34 /* Bad address */
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#define ENAMETOOLONG 35 /* Filename too long */
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#define ENODEV 36 /* No such device */
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#define ENOLCK 37 /* No locks available in system */
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#define ENOSYS 38 /* Unknown system call */
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#define ENOTEMPTY 39 /* Directory not empty */
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/* additional Standard C error */
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#define EILSEQ 40 /* Illegal multibyte sequence */
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif
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