| 2 |
7u83 |
1 |
/*
|
|
|
2 |
Crown Copyright (c) 1997
|
|
|
3 |
|
|
|
4 |
This TenDRA(r) Computer Program is subject to Copyright
|
|
|
5 |
owned by the United Kingdom Secretary of State for Defence
|
|
|
6 |
acting through the Defence Evaluation and Research Agency
|
|
|
7 |
(DERA). It is made available to Recipients with a
|
|
|
8 |
royalty-free licence for its use, reproduction, transfer
|
|
|
9 |
to other parties and amendment for any purpose not excluding
|
|
|
10 |
product development provided that any such use et cetera
|
|
|
11 |
shall be deemed to be acceptance of the following conditions:-
|
|
|
12 |
|
|
|
13 |
(1) Its Recipients shall ensure that this Notice is
|
|
|
14 |
reproduced upon any copies or amended versions of it;
|
|
|
15 |
|
|
|
16 |
(2) Any amended version of it shall be clearly marked to
|
|
|
17 |
show both the nature of and the organisation responsible
|
|
|
18 |
for the relevant amendment or amendments;
|
|
|
19 |
|
|
|
20 |
(3) Its onward transfer from a recipient to another
|
|
|
21 |
party shall be deemed to be that party's acceptance of
|
|
|
22 |
these conditions;
|
|
|
23 |
|
|
|
24 |
(4) DERA gives no warranty or assurance as to its
|
|
|
25 |
quality or suitability for any purpose and DERA accepts
|
|
|
26 |
no liability whatsoever in relation to any use to which
|
|
|
27 |
it may be put.
|
|
|
28 |
*/
|
|
|
29 |
|
|
|
30 |
|
|
|
31 |
#ifndef CAST_INCLUDED
|
|
|
32 |
#define CAST_INCLUDED
|
|
|
33 |
|
|
|
34 |
|
|
|
35 |
/*
|
|
|
36 |
TYPE CAST DECLARATIONS
|
|
|
37 |
|
|
|
38 |
The routines in this module are concerned with casting types.
|
|
|
39 |
*/
|
|
|
40 |
|
|
|
41 |
extern EXP make_cast_exp PROTO_S ( ( TYPE, EXP, int ) ) ;
|
|
|
42 |
extern EXP make_static_cast_exp PROTO_S ( ( TYPE, EXP, int ) ) ;
|
|
|
43 |
extern EXP make_reinterp_cast_exp PROTO_S ( ( TYPE, EXP, int ) ) ;
|
|
|
44 |
extern EXP make_const_cast_exp PROTO_S ( ( TYPE, EXP, int ) ) ;
|
|
|
45 |
extern EXP make_new_cast_exp PROTO_S ( ( int, TYPE, EXP, int ) ) ;
|
|
|
46 |
extern EXP make_func_cast_exp PROTO_S ( ( TYPE, LIST ( EXP ) ) ) ;
|
|
|
47 |
extern EXP make_base_cast PROTO_S ( ( TYPE, EXP, OFFSET ) ) ;
|
|
|
48 |
|
|
|
49 |
extern EXP cast_exp PROTO_S ( ( TYPE, EXP, ERROR *, unsigned ) ) ;
|
|
|
50 |
extern EXP cast_int_int PROTO_S ( ( TYPE, EXP, ERROR *, unsigned, int ) ) ;
|
|
|
51 |
extern EXP cast_int_float PROTO_S ( ( TYPE, EXP, ERROR *, unsigned ) ) ;
|
|
|
52 |
extern EXP cast_float_float PROTO_S ( ( TYPE, EXP, ERROR *, unsigned ) ) ;
|
|
|
53 |
extern EXP cast_ptr_ptr PROTO_S ( ( TYPE, EXP, ERROR *, unsigned, int, int ) ) ;
|
|
|
54 |
extern EXP cast_ptr_mem_ptr_mem PROTO_S ( ( TYPE, EXP, ERROR *, unsigned, int, int ) ) ;
|
|
|
55 |
extern EXP cast_class_class PROTO_S ( ( TYPE, EXP, ERROR *, unsigned, int ) ) ;
|
|
|
56 |
extern EXP cast_templ_type PROTO_S ( ( TYPE, EXP, unsigned ) ) ;
|
|
|
57 |
extern void cast_away_const PROTO_S ( ( unsigned, ERROR *, unsigned ) ) ;
|
|
|
58 |
extern EXP cast_token PROTO_S ( ( TYPE, EXP, ERROR *, ERROR, unsigned ) ) ;
|
|
|
59 |
extern void allow_conversion PROTO_S ( ( IDENTIFIER ) ) ;
|
|
|
60 |
|
|
|
61 |
|
|
|
62 |
/*
|
|
|
63 |
CAST IDENTIFIERS
|
|
|
64 |
|
|
|
65 |
These values are used to identify the various classes of cast expressions
|
|
|
66 |
in cast_exp and related routines. They form a bitpattern for the static,
|
|
|
67 |
reinterpret and const casts.
|
|
|
68 |
*/
|
|
|
69 |
|
|
|
70 |
#define CAST_IMPLICIT ( ( unsigned ) 0x00 )
|
|
|
71 |
#define CAST_STATIC ( ( unsigned ) 0x01 )
|
|
|
72 |
#define CAST_REINTERP ( ( unsigned ) 0x02 )
|
|
|
73 |
#define CAST_CONST ( ( unsigned ) 0x04 )
|
|
|
74 |
#define CAST_BAD ( ( unsigned ) 0x08 )
|
|
|
75 |
#define CAST_EXPLICIT ( ( unsigned ) 0x0f )
|
|
|
76 |
#define CAST_DYNAMIC ( ( unsigned ) 0x10 )
|
|
|
77 |
#define CAST_STANDARD ( ( unsigned ) 0x20 )
|
|
|
78 |
|
|
|
79 |
|
|
|
80 |
#endif
|