| 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 USTRING_INCLUDED
|
|
|
32 |
#define USTRING_INCLUDED
|
|
|
33 |
|
|
|
34 |
|
|
|
35 |
/*
|
|
|
36 |
UNSIGNED STRING HANDLING
|
|
|
37 |
|
|
|
38 |
These macros are used to convert the normal string operations to the
|
|
|
39 |
corresponding unsigned string operations. The portability assumption,
|
|
|
40 |
that char * and unsigned char * are interchangeable in these operations
|
|
|
41 |
is encapsulated in the tokens U2S and S2U.
|
|
|
42 |
*/
|
|
|
43 |
|
|
|
44 |
#if FS_TENDRA
|
|
|
45 |
#pragma TenDRA begin
|
|
|
46 |
#pragma TenDRA conversion analysis (pointer-pointer) off
|
|
|
47 |
#pragma token PROC ( EXP : unsigned char * : ) EXP : char * : U2S #
|
|
|
48 |
#pragma token PROC ( EXP : char * : ) EXP : unsigned char * : S2U #
|
|
|
49 |
#define U2S( S ) ( ( char * ) ( S ) )
|
|
|
50 |
#define S2U( S ) ( ( unsigned char * ) ( S ) )
|
|
|
51 |
#pragma TenDRA end
|
|
|
52 |
#else
|
|
|
53 |
#define U2S( S ) ( ( char * ) ( S ) )
|
|
|
54 |
#define S2U( S ) ( ( unsigned char * ) ( S ) )
|
|
|
55 |
#endif
|
|
|
56 |
|
|
|
57 |
#define ustrlit( S ) ( S2U ( S ) )
|
|
|
58 |
#define strlit( S ) ( U2S ( S ) )
|
|
|
59 |
|
|
|
60 |
#define ustrlen( S ) ( strlen ( U2S ( S ) ) )
|
|
|
61 |
#define ustrcpy( S, T ) ( S2U ( strcpy ( U2S ( S ), U2S ( T ) ) ) )
|
|
|
62 |
#define ustrcpy_v( S, T ) ( strcpy_v ( U2S ( S ), U2S ( T ) ) )
|
|
|
63 |
#define ustrcmp( S, T ) ( strcmp ( U2S ( S ), U2S ( T ) ) )
|
|
|
64 |
#define ustreq( S, T ) ( strcmp ( U2S ( S ), U2S ( T ) ) == 0 )
|
|
|
65 |
#define ustrchr( S, C ) ( S2U ( strchr ( U2S ( S ), ( C ) ) ) )
|
|
|
66 |
#define ustrrchr( S, C ) ( S2U ( strrchr ( U2S ( S ), ( C ) ) ) )
|
|
|
67 |
|
|
|
68 |
#define xustr( N ) ( S2U ( xstr ( N ) ) )
|
|
|
69 |
#define xustrcpy( S ) ( S2U ( xstrcpy ( U2S ( S ) ) ) )
|
|
|
70 |
#define xustrcat( S, T ) ( S2U ( xstrcat ( U2S ( S ), U2S ( T ) ) ) )
|
|
|
71 |
|
|
|
72 |
|
|
|
73 |
#endif
|