gambas-source-code/main/gbx/gbx_expression.h
Benoît Minisini 31f0d78532 [DEVELOPMENT ENVIRONMENT]
* NEW: Theme configuration was redesigned and enhanced.
* NEW: New option for setting the tabstrip title font size.
* NEW: The file information dialog was redesigned again.
* NEW: Some option names were changed.
* NEW: A new "Project" virtual folder in the project treeview. It is 
  exactly like the "Data" folder, except that the files and directories 
  stored inside are not included in the generated executable.
* NEW: As keywords are now displayed in lowercase by default, there is a 
  new option for displaying them in uppercase as before.
  
[INTERPRETER]
* NEW: Object.GetProperty() can return the value of a constant.
* NEW: Keywords are in lowercase by default, the first letter of the words 
  staying in uppercase.

[GB.EVAL]
* NEW: The Highlight.Analyze() method always return keywords in uppercase, 
  so that you can continue to easily do non case-sensitive comparisons.

[GB.QT]
* BUG: Changing the font of a TabStrip correctly refreshes its layout now.

[GB.QT.EXT]
* NEW: The Editor can force highlighted keywords to uppercase. It is only 
  done when drawing the keyword. The internal text is not changed.


git-svn-id: svn://localhost/gambas/trunk@1265 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2008-03-27 16:27:24 +00:00

71 lines
1.7 KiB
C

/***************************************************************************
expression.h
Compiled expression
(c) 2000-2007 Benoit Minisini <gambas@users.sourceforge.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
***************************************************************************/
#ifndef __GBX_EXPRESSION_H
#define __GBX_EXPRESSION_H
#include "gb_table.h"
#include "gbx_class.h"
typedef
struct {
char *source;
int len;
PATTERN *pattern;
int pattern_count;
PATTERN *current;
PATTERN *tree;
CLASS exec_class;
CLASS_LOAD class_load;
FUNCTION func;
CLASS_CONST *cst;
ushort *code;
ushort ncode;
ushort ncode_max;
TABLE *table;
TABLE *string;
/*TABLE *variable;*/
CLASS **class;
char **unknown;
int *var;
short nvar;
short last_code;
short last_code2;
unsigned analyze : 1;
unsigned rewrite : 1;
unsigned _reserved : 14;
int stack_usage;
void *op;
}
PACKED
EXPRESSION;
typedef
struct {
SYMBOL sym;
int local;
}
EVAL_SYMBOL;
#endif