libc/string/_syserrmsg.h

   1 /*
   2  * Copyright (C) 2002     Manuel Novoa III
   3  * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
   4  *
   5  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6  */
   7
   8 #ifndef __SYSERRMSG_H
   9 #define __SYSERRMSG_H 1
  10
  11 #include <bits/uClibc_uintmaxtostr.h>
  12
  13 /**********************************************************************/
  14 /* NOTE: If we ever do internationalized syserr messages, this will
  15  * have to be changed! */
  16
  17 #if defined(__mips__) || defined(__sparc__)
  18 /* sparce and mips have an extra error entry, as EDEADLK and EDEADLOCK have
  19  * different meanings on those platforms. */
  20 # define _SYS_NERR                      126
  21 #else
  22 # define _SYS_NERR                      125
  23 #endif
  24
  25 #ifdef __UCLIBC_HAS_ERRNO_MESSAGES__
  26 # define _SYS_ERRMSG_MAXLEN      50
  27 #else  /* __UCLIBC_HAS_ERRNO_MESSAGES__ */
  28 # define _SYS_ERRMSG_MAXLEN      0
  29 #endif /* __UCLIBC_HAS_ERRNO_MESSAGES__ */
  30
  31 #if _SYS_ERRMSG_MAXLEN < __UIM_BUFLEN_INT + 14
  32 # define _STRERROR_BUFSIZE (__UIM_BUFLEN_INT + 14)
  33 #else
  34 # define _STRERROR_BUFSIZE _SYS_ERRMSG_MAXLEN
  35 #endif
  36
  37 #endif