1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
/* script-object.h - functions to work with script objects
*
* Copyright (C) 2009 Charlie Brej <cbrej@cs.man.ac.uk>
*
* 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 2, 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., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Written by: Charlie Brej <cbrej@cs.man.ac.uk>
*/
#ifndef SCRIPT_OBJECT_H
#define SCRIPT_OBJECT_H
#include "script.h"
#include <stdbool.h>
typedef enum
{
SCRIPT_OBJ_CMP_RESULT_EQ = 1<<1,
SCRIPT_OBJ_CMP_RESULT_GT = 1<<2,
SCRIPT_OBJ_CMP_RESULT_LT = 1<<3,
SCRIPT_OBJ_CMP_RESULT_NE = 1<<4,
} script_obj_cmp_result_t;
typedef void *(*script_obj_direct_func_t)(script_obj_t *, void *);
void script_obj_free (script_obj_t *obj);
void script_obj_ref (script_obj_t *obj);
void script_obj_unref (script_obj_t *obj);
void script_obj_reset (script_obj_t *obj);
script_obj_t *script_obj_deref_direct (script_obj_t *obj);
void script_obj_deref (script_obj_t **obj_ptr);
script_obj_t *script_obj_new_number (script_number_t number);
script_obj_t *script_obj_new_string (const char *string);
script_obj_t *script_obj_new_null (void);
script_obj_t *script_obj_new_hash (void);
script_obj_t *script_obj_new_function (script_function_t *function);
script_obj_t *script_obj_new_ref (script_obj_t *sub_obj);
script_obj_t *script_obj_new_extend (script_obj_t *obj_a, script_obj_t *obj_b);
script_obj_t *script_obj_new_native (void *object_data,
script_obj_native_class_t *class );
void *script_obj_as_custom (script_obj_t *obj,
script_obj_direct_func_t user_func,
void *user_data);
script_obj_t *script_obj_as_obj_type (script_obj_t *obj,
script_obj_type_t type);
script_number_t script_obj_as_number (script_obj_t *obj);
bool script_obj_as_bool (script_obj_t *obj);
char *script_obj_as_string (script_obj_t *obj);
void *script_obj_as_native_of_class (script_obj_t *obj,
script_obj_native_class_t *class );
void *script_obj_as_native_of_class_name (script_obj_t *obj,
const char *class_name);
bool script_obj_is_null (script_obj_t *obj);
bool script_obj_is_number (script_obj_t *obj);
bool script_obj_is_string (script_obj_t *obj);
bool script_obj_is_hash (script_obj_t *obj);
bool script_obj_is_native (script_obj_t *obj);
bool script_obj_is_native_of_class (script_obj_t * obj,
script_obj_native_class_t *class );
bool script_obj_is_native_of_class_name (script_obj_t *obj,
const char *class_name);
void script_obj_assign (script_obj_t *obj_a,
script_obj_t *obj_b);
script_obj_t *script_obj_hash_peek_element (script_obj_t *hash,
const char *name);
script_obj_t *script_obj_hash_get_element (script_obj_t *hash,
const char *name);
script_number_t script_obj_hash_get_number (script_obj_t *hash,
const char *name);
bool script_obj_hash_get_bool (script_obj_t *hash,
const char *name);
char *script_obj_hash_get_string (script_obj_t *hash,
const char *name);
void *script_obj_hash_get_native_of_class (script_obj_t *hash,
const char *name,
script_obj_native_class_t *class );
void *script_obj_hash_get_native_of_class_name (script_obj_t *hash,
const char *name,
const char *class_name);
void script_obj_hash_add_element (script_obj_t *hash,
script_obj_t *element,
const char *name);
script_obj_t *script_obj_plus (script_obj_t *script_obj_a_in,
script_obj_t *script_obj_b_in);
script_obj_t *script_obj_minus (script_obj_t *script_obj_a_in,
script_obj_t *script_obj_b_in);
script_obj_t *script_obj_mul (script_obj_t *script_obj_a_in,
script_obj_t *script_obj_b_in);
script_obj_t *script_obj_div (script_obj_t *script_obj_a_in,
script_obj_t *script_obj_b_in);
script_obj_t *script_obj_mod (script_obj_t *script_obj_a_in,
script_obj_t *script_obj_b_in);
script_obj_cmp_result_t script_obj_cmp (script_obj_t *script_obj_a,
script_obj_t *script_obj_b);
#endif /* SCRIPT_OBJECT_H */
|
