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
|
#ifndef __COLM_COLM_H
#define __COLM_COLM_H
#ifdef __cplusplus
extern "C" {
#endif
struct colm_data;
struct colm_tree;
struct colm_kid;
struct colm_program;
struct colm_sections;
struct colm_tree;
struct colm_location;
typedef unsigned long colm_value_t;
struct colm_tree
{
/* First four will be overlaid in other structures. */
short id;
unsigned short flags;
long refs;
struct colm_kid *child;
struct colm_data *tokdata;
/* FIXME: this needs to go somewhere else. Will do for now. */
unsigned short prodNum;
};
/*
* Interface
*/
struct colm_print_args
{
void *arg;
int comm;
int attr;
int trim;
void (*out)( struct colm_print_args *args, const char *data, int length );
void (*open_tree)( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *args, struct colm_kid *parent, struct colm_kid *kid );
void (*print_term)( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *args, struct colm_kid *kid );
void (*close_tree)( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *args, struct colm_kid *parent, struct colm_kid *kid );
};
void colm_print_null( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *args, struct colm_kid *parent, struct colm_kid *kid );
void colm_print_term_tree( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *print_args, struct colm_kid *kid );
struct colm_tree **colm_vm_root( struct colm_program *prg );
struct colm_tree *colm_return_val( struct colm_program *prg );
void colm_print_tree_args( struct colm_program *prg, struct colm_tree **sp,
struct colm_print_args *print_args, struct colm_tree *tree );
int colm_repeat_end( struct colm_tree *tree );
int colm_list_last( struct colm_tree *tree );
struct colm_tree *colm_get_rhs_val( struct colm_program *prg, struct colm_tree *tree, int *a );
struct colm_tree *colm_get_attr( struct colm_tree *tree, long pos );
struct colm_tree *colm_get_global( struct colm_program *prg, long pos );
struct colm_tree *colm_get_repeat_next( struct colm_tree *tree );
struct colm_tree *colm_get_repeat_val( struct colm_tree *tree );
struct colm_location *colm_find_location( struct colm_program *prg, struct colm_tree *tree );
/*
* Primary interface.
*/
struct colm_program *colm_new_program( struct colm_sections *rtd );
void colm_set_debug( struct colm_program *prg, long active_realm );
void colm_run_program( struct colm_program *prg, int argc, const char **argv );
struct colm_tree *colm_run_func( struct colm_program *prg, int frame_id, const char **params, int param_count );
int colm_delete_program( struct colm_program *prg );
#ifdef __cplusplus
}
#endif
#endif
|
