173 lines
3.4 KiB
C
173 lines
3.4 KiB
C
/***************************************************************************
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gbc_trans_common.h
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(c) 2000-2017 Benoît Minisini <benoit.minisini@gambas-basic.org>
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This program 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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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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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,
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MA 02110-1301, USA.
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***************************************************************************/
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#ifndef __GBC_TRANS_COMMMON_H
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#define __GBC_TRANS_COMMMON_H
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typedef
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struct {
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TYPE type;
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int index;
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PATTERN *optional;
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short value;
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unsigned ignore : 1;
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unsigned byref : 1;
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}
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TRANS_PARAM;
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typedef
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PATTERN TRANS_TREE;
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typedef
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struct {
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int type;
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int ival;
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int64_t lval;
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double dval;
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bool complex;
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}
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TRANS_NUMBER;
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typedef
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struct {
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TYPE type;
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int ndim;
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int dim[MAX_ARRAY_DIM];
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}
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TRANS_ARRAY;
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typedef
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struct {
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int index; // index in symbol table
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TYPE type; // data type
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int value; // value or pattern index
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TRANS_ARRAY array; // array dimensions
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PATTERN *init; // initialization code
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int64_t lvalue; // The value of a LONG constant
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unsigned is_new : 1; // if something must be instanciated
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unsigned is_integer : 1; // if the constant is an integer
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unsigned is_embedded : 1; // if it is an embedded array
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unsigned no_warning : 1; // The symbol name is between braces
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}
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TRANS_DECL;
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typedef
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struct {
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int index;
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TYPE type;
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short nparam;
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unsigned vararg : 1;
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unsigned no_warning : 1; // The symbol name is between braces
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unsigned fast : 1;
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unsigned unsafe : 1;
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unsigned _reserved : 12;
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TRANS_PARAM param[MAX_PARAM_FUNC];
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PATTERN *start;
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int line;
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uint64_t byref;
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}
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TRANS_FUNC;
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typedef
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struct {
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int index;
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TYPE type;
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short nparam;
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short _reserved;
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TRANS_PARAM param[MAX_PARAM_FUNC];
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}
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TRANS_EVENT;
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typedef
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struct {
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int index;
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TYPE type;
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short nparam;
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unsigned vararg : 1;
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unsigned no_warning : 1; // The symbol name is between braces
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unsigned _reserved : 14;
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TRANS_PARAM param[MAX_PARAM_FUNC];
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int library;
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int alias;
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}
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TRANS_EXTERN;
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typedef
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struct {
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int index;
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TYPE type;
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int line;
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int comment;
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int synonymous[3];
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int use;
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unsigned nsynonymous : 3;
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unsigned read_only : 1;
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unsigned write_only : 1;
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}
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TRANS_PROPERTY;
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typedef
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struct {
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int type;
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int value;
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int state;
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short local;
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short id;
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short loop_var;
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short _reserved[3];
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ushort *pos;
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ushort *pos_break;
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ushort *pos_continue;
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}
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TRANS_CTRL;
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typedef
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struct {
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int index;
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int line;
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ushort pos;
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short ctrl_id;
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unsigned gosub : 1;
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unsigned on_goto : 1;
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unsigned _reserved : 30;
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}
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TRANS_GOTO;
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typedef
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struct {
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int index;
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ushort pos;
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short ctrl_id;
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}
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TRANS_LABEL;
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typedef
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struct {
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RESERVED_ID id;
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void (*func)();
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bool no_try;
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}
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TRANS_STATEMENT;
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#endif
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