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Member "sendmail-8.15.2/sendmail/sysexits.h" (5 Mar 2014, 3985 Bytes) of package /linux/misc/sendmail.8.15.2.tar.gz:


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    1 /*
    2  * Copyright (c) 1987, 1993
    3  *  The Regents of the University of California.  All rights reserved.
    4  *
    5  * By using this file, you agree to the terms and conditions set
    6  * forth in the LICENSE file which can be found at the top level of
    7  * the sendmail distribution.
    8  *
    9  *  $Id: sysexits.h,v 8.5 2000-11-26 02:13:20 ca Exp $
   10  *  @(#)sysexits.h  8.1 (Berkeley) 6/2/93
   11  */
   12 
   13 #ifndef _SYSEXITS_H_
   14 # define _SYSEXITS_H_
   15 
   16 /*
   17 **  SYSEXITS.H -- Exit status codes for system programs.
   18 **
   19 **  This include file attempts to categorize possible error
   20 **  exit statuses for system programs, notably delivermail
   21 **  and the Berkeley network.
   22 **
   23 **  Error numbers begin at EX__BASE to reduce the possibility of
   24 **  clashing with other exit statuses that random programs may
   25 **  already return.  The meaning of the codes is approximately
   26 **  as follows:
   27 **
   28 **  EX_USAGE -- The command was used incorrectly, e.g., with
   29 **      the wrong number of arguments, a bad flag, a bad
   30 **      syntax in a parameter, or whatever.
   31 **  EX_DATAERR -- The input data was incorrect in some way.
   32 **      This should only be used for user's data & not
   33 **      system files.
   34 **  EX_NOINPUT -- An input file (not a system file) did not
   35 **      exist or was not readable.  This could also include
   36 **      errors like "No message" to a mailer (if it cared
   37 **      to catch it).
   38 **  EX_NOUSER -- The user specified did not exist.  This might
   39 **      be used for mail addresses or remote logins.
   40 **  EX_NOHOST -- The host specified did not exist.  This is used
   41 **      in mail addresses or network requests.
   42 **  EX_UNAVAILABLE -- A service is unavailable.  This can occur
   43 **      if a support program or file does not exist.  This
   44 **      can also be used as a catchall message when something
   45 **      you wanted to do doesn't work, but you don't know
   46 **      why.
   47 **  EX_SOFTWARE -- An internal software error has been detected.
   48 **      This should be limited to non-operating system related
   49 **      errors as possible.
   50 **  EX_OSERR -- An operating system error has been detected.
   51 **      This is intended to be used for such things as "cannot
   52 **      fork", "cannot create pipe", or the like.  It includes
   53 **      things like getuid returning a user that does not
   54 **      exist in the passwd file.
   55 **  EX_OSFILE -- Some system file (e.g., /etc/passwd, /etc/utmp,
   56 **      etc.) does not exist, cannot be opened, or has some
   57 **      sort of error (e.g., syntax error).
   58 **  EX_CANTCREAT -- A (user specified) output file cannot be
   59 **      created.
   60 **  EX_IOERR -- An error occurred while doing I/O on some file.
   61 **  EX_TEMPFAIL -- temporary failure, indicating something that
   62 **      is not really an error.  In sendmail, this means
   63 **      that a mailer (e.g.) could not create a connection,
   64 **      and the request should be reattempted later.
   65 **  EX_PROTOCOL -- the remote system returned something that
   66 **      was "not possible" during a protocol exchange.
   67 **  EX_NOPERM -- You did not have sufficient permission to
   68 **      perform the operation.  This is not intended for
   69 **      file system problems, which should use NOINPUT or
   70 **      CANTCREAT, but rather for higher level permissions.
   71 */
   72 
   73 # define EX_OK      0   /* successful termination */
   74 
   75 # define EX__BASE   64  /* base value for error messages */
   76 
   77 # define EX_USAGE   64  /* command line usage error */
   78 # define EX_DATAERR 65  /* data format error */
   79 # define EX_NOINPUT 66  /* cannot open input */
   80 # define EX_NOUSER  67  /* addressee unknown */
   81 # define EX_NOHOST  68  /* host name unknown */
   82 # define EX_UNAVAILABLE 69  /* service unavailable */
   83 # define EX_SOFTWARE    70  /* internal software error */
   84 # define EX_OSERR   71  /* system error (e.g., can't fork) */
   85 # define EX_OSFILE  72  /* critical OS file missing */
   86 # define EX_CANTCREAT   73  /* can't create (user) output file */
   87 # define EX_IOERR   74  /* input/output error */
   88 # define EX_TEMPFAIL    75  /* temp failure; user is invited to retry */
   89 # define EX_PROTOCOL    76  /* remote error in protocol */
   90 # define EX_NOPERM  77  /* permission denied */
   91 # define EX_CONFIG  78  /* configuration error */
   92 
   93 # define EX__MAX    78  /* maximum listed value */
   94 
   95 #endif /* ! _SYSEXITS_H_ */