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101 lines
2.9 KiB
Plaintext
101 lines
2.9 KiB
Plaintext
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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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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*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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%option noyywrap
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%option noinput
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%option nounput
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%option yylineno
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%option never-interactive
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%option outfile="engines/hypno/lexer_arc.cpp"
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%option prefix="HYPNO_ARC_"
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%{
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#define YY_NO_UNISTD_H
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#define FORBIDDEN_SYMBOL_ALLOW_ALL
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#define YYERROR_VERBOSE
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#include "hypno/hypno.h"
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#include "hypno/grammar.h"
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#include "hypno/tokens_arc.h"
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%}
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%%
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NONE return NONETOK;
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C return CTOK;
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D return DTOK;
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HE return HETOK;
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H return HTOK;
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P return PTOK;
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A return ATOK;
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V return VTOK;
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O return OTOK;
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O[0-1] return ONTOK;
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N return NTOK;
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R return RTOK;
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R0 return R0TOK;
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I return ITOK;
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J return JTOK;
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Q return QTOK;
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Z return ZTOK;
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W return WTOK;
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X return XTOK;
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T return TTOK;
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Tp return TPTOK;
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F[0-9] return FNTOK;
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F return FTOK;
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S[0-9] HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return SNTOK;
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A0 return A0TOK;
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B[0-9A-F] HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return BNTOK;
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K[0-9] return KNTOK;
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P0 return P0TOK;
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Y[A-Z0-9] HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return YXTOK;
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22[k|K] return ENCTOK;
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11[k|K] return ENCTOK;
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[\-]?[0-9]+ HYPNO_ARC_lval.i = atoi(HYPNO_ARC_text); return NUM;
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[A-Za-z_][A-Za-z_0-9]* HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return NAME;
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[A-Za-z][A-Za-z_0-9\\\.]+ HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return FILENAME;
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[0-9][A-Za-z_0-9\\\.]+ HYPNO_ARC_lval.s = scumm_strdup(HYPNO_ARC_text); return FILENAME;
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[\n|\r\n] return RETTOK;
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\xb3 return CB3TOK;
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\x02 return C02TOK;
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\;.+\r /* ignore comment */
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[ \t]+ /* ignore whitespace */;
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. debugC(1, Hypno::kHypnoDebugParser, "<no match: %c>", *yytext); return *yytext;
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%%
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namespace Hypno {
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int parse_arc(const char *code) {
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YY_BUFFER_STATE bp;
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yy_delete_buffer(YY_CURRENT_BUFFER);
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bp = yy_scan_string(code);
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yy_switch_to_buffer(bp);
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HYPNO_ARC_parse();
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yy_delete_buffer(bp);
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return 0;
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}
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} // End of namespace Hypno
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