90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
/*
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dump_lines.c
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Dump line number information.
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Copyright (C) 2002 Bill Currie <bill@taniwha.org>
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Author: Bill Currie <bill@taniwha.org>
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Date: 2002/09/06
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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.
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See the GNU General Public License for more details.
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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:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_STRING_H
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# include <string.h>
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#endif
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#ifdef HAVE_STRINGS_H
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# include <strings.h>
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#endif
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#include <stdlib.h>
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#include "QF/progs.h"
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#include "qfprogs.h"
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void
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dump_lines (progs_t *pr)
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{
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unsigned int i, line, addr;
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pr_lineno_t *lineno;
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pr_auxfunction_t *aux_func = 0;
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dfunction_t *func = 0;
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if (!pr->debug)
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return;
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for (i = 0; i < pr->debug->num_linenos; i++) {
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lineno = &pr->linenos[i];
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if (!lineno->line) {
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aux_func = 0;
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func = 0;
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if (lineno->fa.func < pr->debug->num_auxfunctions)
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aux_func = pr->auxfunctions + lineno->fa.func;
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if (aux_func
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&& aux_func->function < (unsigned int) pr->progs->numfunctions)
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func = pr->pr_functions + aux_func->function;
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}
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printf ("%5u %5u", lineno->fa.addr, lineno->line);
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line = addr = -1;
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if (aux_func)
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line = aux_func->source_line + lineno->line;
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if (func)
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addr = lineno->line ? lineno->fa.addr
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: (unsigned int) func->first_statement;
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if (aux_func && func)
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printf (" %05x %s:%u %s+%u %d", addr, pr->pr_strings + func->s_file,
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line, pr->pr_strings + func->s_name,
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addr - func->first_statement, aux_func->return_type);
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else if (aux_func)
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printf ("%u %u %u %u %u %d", aux_func->function, line,
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aux_func->line_info, aux_func->local_defs,
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aux_func->num_locals, aux_func->return_type);
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else if (lineno->line)
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printf ("%5x", lineno->fa.addr);
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printf ("\n");
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}
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}
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