src/debug/parsehelper.h

/* 
 *      HT Editor
 *      parsehelper.h
 *
 *      Copyright (C) 2003 Stefan Weyergraf
 *
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License version 2 as
 *      published by the Free Software Foundation.
 *
 *      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 __PARSEHELPER_H__
#define __PARSEHELPER_H__

/*#define EVAL_DEBUG*/

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

#include <math.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "debugtype.h"

#include "lex.h"

/*
 *
 */

#define MAX_FUNCNAME_LEN        16
#define MAX_SYMBOLNAME_LEN      32
#define MAX_ERRSTR_LEN          128

/*
 *      ERROR HANDLING
 */
void clear_eval_error();
int get_eval_error(char **str, int *pos);
void set_eval_error(char *errmsg);

/*
 *      SCALARLIST
 */
void scalarlist_set(struct eval_scalarlist *l, struct eval_scalar *s);
void scalarlist_concat(struct eval_scalarlist *l, struct eval_scalarlist *a, struct eval_scalarlist *b);
void scalarlist_destroy(struct eval_scalarlist *l);
void scalarlist_destroy_flat(struct eval_scalarlist *l);

/*
 *
 */
void create_command(struct eval_command *result, eval_commandtype type, int args, ...);
void create_func_call(struct eval_scalar *result, const char *name, int args, ...);
void create_func_call_list(struct eval_scalar *result, const char *name, struct eval_scalarlist *args);

/*
 *      SCALAR
 */
void scalar_destroy(struct eval_scalar *s);

int eval_parse(struct eval_command *r, const char *str);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* __PARSEHELPER_H__ */
1	dpavlin	1	/*
2			* HT Editor
3			* parsehelper.h
4			*
5			* Copyright (C) 2003 Stefan Weyergraf
6			*
7			* This program is free software; you can redistribute it and/or modify
8			* it under the terms of the GNU General Public License version 2 as
9			* published by the Free Software Foundation.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19			*/
20
21			#ifndef __PARSEHELPER_H__
22			#define __PARSEHELPER_H__
23
24			/#define EVAL_DEBUG/
25
26			#ifdef __cplusplus
27			extern "C" {
28			#endif /* __cplusplus */
29
30			#include <math.h>
31			#include <stdarg.h>
32			#include <stdio.h>
33			#include <stdlib.h>
34			#include <string.h>
35
36			#include "debugtype.h"
37
38			#include "lex.h"
39
40			/*
41			*
42			*/
43
44			#define MAX_FUNCNAME_LEN 16
45			#define MAX_SYMBOLNAME_LEN 32
46			#define MAX_ERRSTR_LEN 128
47
48			/*
49			* ERROR HANDLING
50			*/
51			void clear_eval_error();
52			int get_eval_error(char *str, int pos);
53			void set_eval_error(char *errmsg);
54
55			/*
56			* SCALARLIST
57			*/
58			void scalarlist_set(struct eval_scalarlist l, struct eval_scalar s);
59			void scalarlist_concat(struct eval_scalarlist l, struct eval_scalarlist a, struct eval_scalarlist *b);
60			void scalarlist_destroy(struct eval_scalarlist *l);
61			void scalarlist_destroy_flat(struct eval_scalarlist *l);
62
63			/*
64			*
65			*/
66			void create_command(struct eval_command *result, eval_commandtype type, int args, ...);
67			void create_func_call(struct eval_scalar result, const char name, int args, ...);
68			void create_func_call_list(struct eval_scalar result, const char name, struct eval_scalarlist *args);
69
70			/*
71			* SCALAR
72			*/
73			void scalar_destroy(struct eval_scalar *s);
74
75			int eval_parse(struct eval_command r, const char str);
76
77			#ifdef __cplusplus
78			}
79			#endif /* __cplusplus */
80
81			#endif /* __PARSEHELPER_H__ */