usr/src/lib/scsi/libsmp/common/mkerrno.sh

   1 #!/bin/sh
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22
  23 #
  24 # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  25 #
  26
  27 echo "\
  28 /*
  29  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  30  */
  31
  32 #pragma ident\t\"@(#)mkerrno.sh\t1.2\t08/07/31\tSMI\"
  33
  34 #include <strings.h>
  35 #include <scsi/libsmp.h>
  36
  37 static const struct {
  38 \tchar *name;\t\t/* error name */
  39 \tchar *msg;\t\t/* error message */
  40 } _smp_errstr[] = {"
  41
  42 pattern='^      \(ESMP_[A-Z0-9_]*\),*'
  43 replace='       { "\1",'
  44 open='  \/\* '
  45 openrepl='"'
  46 close=' \*\/$'
  47 closerepl='" },'
  48
  49 ( sed -n "s/$pattern/$replace/p" | sed -n "s/$open/$openrepl/p" |
  50     sed -n "s/$close/$closerepl/p" ) || exit 1
  51
  52 echo "\
  53 };\n\
  54 \n\
  55 static int _smp_nerrno = sizeof (_smp_errstr) /\n\
  56     sizeof (_smp_errstr[0]);\n\
  57 \n\
  58 const char *
  59 smp_strerror(smp_errno_t err)
  60 {
  61         return (err < 0 || err >= _smp_nerrno ? \"unknown error\" :
  62              _smp_errstr[err].msg);
  63 }
  64
  65 const char *
  66 smp_errname(smp_errno_t err)
  67 {
  68         return (err < 0 || err >= _smp_nerrno ? NULL :
  69              _smp_errstr[err].name);
  70 }
  71
  72 smp_errno_t
  73 smp_errcode(const char *name)
  74 {
  75         smp_errno_t err;
  76
  77         for (err = 0; err < _smp_nerrno; err++) {
  78                 if (strcmp(name, _smp_errstr[err].name) == 0)
  79                         return (err);
  80         }
  81
  82         return (ESMP_UNKNOWN);
  83 }"
  84
  85 exit 0