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
|
(* $Id: C.Mod,v 1.9 1999/10/03 11:46:01 ooc-devel Exp $ *)
MODULE C [INTERFACE "C"];
(* Basic data types for interfacing to C code.
Copyright (C) 1997-1998 Michael van Acken
This module is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This module 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with OOC. If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*)
IMPORT
SYSTEM;
(*
These types are intended to be equivalent to their C counterparts.
They may vary depending on your system, but as long as you stick to a 32 Bit
Unix they should be fairly safe.
*)
TYPE
char* = CHAR;
signedchar* = SHORTINT; (* signed char *)
shortint* = INTEGER; (* short int *)
int* = LONGINT;
set* = SET; (* unsigned int, used as set *)
longint* = @ooc_target_long_int@; (* long int *)
longset* = @ooc_target_long_set@; (* unsigned long, used as set *)
address* = SYSTEM.ADDRESS;
float* = REAL;
double* = LONGREAL;
enum1* = int;
enum2* = int;
enum4* = int;
(* if your C compiler uses short enumerations, you'll have to replace the
declarations above with
enum1* = SHORTINT;
enum2* = INTEGER;
enum4* = LONGINT;
*)
FILE* = address; (* this is acually a replacement for `FILE*', i.e., for a pointer type *)
size_t* = longint;
uid_t* = int;
gid_t* = int;
TYPE (* some commonly used C array types *)
charPtr1d* = POINTER TO ARRAY OF char;
charPtr2d* = POINTER TO ARRAY OF charPtr1d;
intPtr1d* = POINTER TO ARRAY OF int;
TYPE (* C string type, assignment compatible with character arrays and
string constants *)
string* = POINTER [CSTRING] TO ARRAY OF char;
TYPE
Proc* = PROCEDURE;
END C.
|
