73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
/*
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* Copyright (c) 1998-1999 Stephen Williams (steve@icarus.com)
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*
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* This source code is free software; you can redistribute it
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* and/or modify it in source code form under the terms of the GNU
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* General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* 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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*/
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# include "config.h"
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# include "parse_misc.h"
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# include <cstdarg>
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# include <cstdio>
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# include <iostream>
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extern const char*vl_file;
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unsigned error_count = 0;
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unsigned warn_count = 0;
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unsigned long based_size = 0;
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std::ostream& operator << (std::ostream&o, const YYLTYPE&loc)
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{
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if (loc.text)
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o << loc.text << ":";
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else
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o << "<>:";
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o << loc.first_line;
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return o;
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}
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void VLerror(const char*msg)
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{
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error_count += 1;
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cerr << yylloc.text << ":" << yylloc.first_line << ": " << msg << endl;
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}
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void VLerror(const YYLTYPE&loc, const char*msg, ...)
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{
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va_list ap;
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va_start(ap, msg);
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fprintf(stderr, "%s:%d: ", loc.text, loc.first_line);
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vfprintf(stderr, msg, ap);
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fprintf(stderr, "\n");
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error_count += 1;
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based_size = 0; /* Clear the base information if we have an error. */
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}
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void yywarn(const YYLTYPE&loc, const char*msg)
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{
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warn_count += 1;
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cerr << loc << ": warning: " << msg << endl;
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}
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int VLwrap()
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{
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return -1;
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}
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