86 lines
2.1 KiB
Bash
Executable File
86 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
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# mkerrors - Extract error strings from assuan.h
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# and create C source for assuan_strerror
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# Copyright (C) 2001, 2002 Free Software Foundation, Inc.
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#
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# This file is part of Assuan.
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#
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# Assuan is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as
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# published by the Free Software Foundation; either version 2.1 of
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# the License, or (at your option) any later version.
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#
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# Assuan is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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cat <<EOF
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/* Generated automatically by mkerrors */
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/* Do not edit! */
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdio.h>
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#include "assuan.h"
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/**
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* assuan_strerror:
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* @err: Error code
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*
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* This function returns a textual representaion of the given
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* errorcode. If this is an unknown value, a string with the value
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* is returned (Beware: it is hold in a static buffer).
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*
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* Return value: String with the error description.
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**/
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const char *
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assuan_strerror (AssuanError err)
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{
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const char *s;
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static char buf[50];
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switch (err)
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{
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EOF
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awk '
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/ASSUAN_No_Error/ { okay=1 }
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!okay {next}
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/}/ { exit 0 }
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/ASSUAN_[A-Za-z_]*/ { print_code($1) }
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function print_code( s )
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{
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printf " case %s: s=\"", s ;
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gsub(/_/, " ", s );
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printf "%s\"; break;\n", tolower(substr(s,8));
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}
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'
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cat <<EOF
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default:
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{
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unsigned int source, code;
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source = ((err >> 24) & 0xff);
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code = (err & 0x00ffffff);
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if (source) /* Assume this is an libgpg-error. */
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sprintf (buf, "ec=%u.%u", source, code );
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else
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sprintf (buf, "ec=%d", err );
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s=buf; break;
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}
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}
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return s;
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}
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EOF |