Revision 14063,
1.2 KB
checked in by danw, 24 years ago
(diff) |
get_message, formerly in athena/bin/gms
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[14063] | 1 | /* Copyright 1988, 1998 by the Massachusetts Institute of Technology. |
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| 2 | * |
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| 3 | * Permission to use, copy, modify, and distribute this |
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| 4 | * software and its documentation for any purpose and without |
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| 5 | * fee is hereby granted, provided that the above copyright |
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| 6 | * notice appear in all copies and that both that copyright |
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| 7 | * notice and this permission notice appear in supporting |
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| 8 | * documentation, and that the name of M.I.T. not be used in |
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| 9 | * advertising or publicity pertaining to distribution of the |
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| 10 | * software without specific, written prior permission. |
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| 11 | * M.I.T. makes no representations about the suitability of |
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| 12 | * this software for any purpose. It is provided "as is" |
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| 13 | * without express or implied warranty. |
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| 14 | */ |
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| 15 | |
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| 16 | static const char rcsid[] = "$Id: gethost_errors.c,v 1.1 1999-12-08 22:06:45 danw Exp $"; |
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| 17 | |
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| 18 | #include "globalmessage.h" |
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| 19 | #include "gethost_err.h" |
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| 20 | #include <netdb.h> |
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| 21 | |
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| 22 | extern int h_errno; |
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| 23 | |
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| 24 | Code_t gethost_error(void) |
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| 25 | { |
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| 26 | init_ghs_err_tbl(); |
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| 27 | |
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| 28 | switch(h_errno) { |
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| 29 | case HOST_NOT_FOUND: |
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| 30 | return(GETHOST_HOST_NOT_FOUND); |
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| 31 | case TRY_AGAIN: |
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| 32 | return(GETHOST_TRY_AGAIN); |
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| 33 | case NO_RECOVERY: |
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| 34 | return(GETHOST_NO_RECOVERY); |
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| 35 | case NO_ADDRESS: |
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| 36 | return(GETHOST_NO_ADDRESS); |
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| 37 | default: |
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| 38 | return(GETHOST_INVALID); |
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| 39 | } |
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| 40 | } |
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| 41 | |
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