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eeeb962b2f
Use %%error_verbose. (yyparse): Likewise. * src/output.c (prepare): Give its final value. * src/muscle_tab.c (muscle_init): Init new muscle 'error_verbose'. * src/getargs.h: Add its extern declaration. * src/getargs.c (error_verbose_flag): New int. (getargs): Update to catch new case. * src/options.c (option_table): 'error-verbose' is a new option. (shortopts): Update.
125 lines
3.2 KiB
C
125 lines
3.2 KiB
C
/* Macro table manager for Bison,
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Copyright 1984, 1989, 2000 Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison 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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You should have received a copy of the GNU General Public License
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along with Bison; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <string.h>
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#include "xalloc.h"
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#include "system.h"
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#include "hash.h"
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#include "files.h"
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#include "muscle_tab.h"
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#include "getargs.h"
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struct hash_table muscle_table;
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static unsigned long
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mhash1 (const void *item)
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{
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return_STRING_HASH_1 (((muscle_entry_t *) item)->key);
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}
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static unsigned long
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mhash2 (const void *item)
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{
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return_STRING_HASH_2 (((muscle_entry_t *) item)->key);
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}
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static int
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mcmp (const void *x, const void *y)
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{
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return strcmp (((muscle_entry_t*) x)->key, ((muscle_entry_t *) y)->key);
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}
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void
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muscle_init (void)
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{
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hash_init (&muscle_table, MTABSIZE, &mhash1, &mhash2, &mcmp);
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/* Version and input file. */
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muscle_insert ("version", VERSION);
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muscle_insert ("filename", infile);
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/* Types. */
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muscle_insert ("stype", "int");
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muscle_insert ("ltype", "yyltype");
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/* Tokens. */
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muscle_insert ("tokendef", "");
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/* Tables. */
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muscle_insert ("rhs", "0");
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muscle_insert ("pact", "0");
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muscle_insert ("prhs", "0");
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muscle_insert ("stos", "0");
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muscle_insert ("check", "0");
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muscle_insert ("pgoto", "0");
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muscle_insert ("table", "0");
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muscle_insert ("tname", "0");
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muscle_insert ("defact", "0");
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muscle_insert ("toknum", "0");
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muscle_insert ("defgoto", "0");
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muscle_insert ("translate", "0");
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/* Various macros. */
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muscle_insert ("flag", "0");
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muscle_insert ("last", "0");
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muscle_insert ("pure", "0");
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muscle_insert ("nsym", "0");
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muscle_insert ("debug", "0");
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muscle_insert ("final", "0");
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muscle_insert ("maxtok", "0");
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muscle_insert ("ntbase", "0");
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muscle_insert ("verbose", "0");
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muscle_insert ("error_verbose", "0");
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muscle_insert ("prefix", "yy");
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/* Default #line formatting. */
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muscle_insert ("linef", "#line %d %s\n");
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/* No parser macros. */
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muscle_insert ("nnts", "0");
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muscle_insert ("nrules", "0");
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muscle_insert ("nstates", "0");
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muscle_insert ("ntokens", "0");
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/* Stack parameters. */
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muscle_insert ("maxdepth", "10000");
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muscle_insert ("initdepth", "200");
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/* C++ macros. */
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muscle_insert ("name", "Parser");
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}
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void
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muscle_insert (const char *key, const char *value)
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{
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muscle_entry_t *pair = XMALLOC (muscle_entry_t, 1);
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pair->key = key;
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pair->value = value;
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hash_insert (&muscle_table, pair);
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}
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const char*
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muscle_find (const char *key)
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{
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muscle_entry_t pair = { key, 0 };
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muscle_entry_t *result = hash_find_item (&muscle_table, &pair);
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return result ? result->value : 0;
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}
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