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1 | (* ObjectFiles.def determines whether object files exist. |
2 | ||
3d864fce | 3 | Copyright (C) 2018-2022 Free Software Foundation, Inc. |
7401123f GM |
4 | Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>. |
5 | ||
6 | This file is part of GNU Modula-2. | |
7 | ||
8 | GNU Modula-2 is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3, or (at your option) | |
11 | any later version. | |
12 | ||
13 | GNU Modula-2 is distributed in the hope that it will be useful, but | |
14 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with GNU Modula-2; see the file COPYING3. If not see | |
20 | <http://www.gnu.org/licenses/>. *) | |
21 | ||
22 | DEFINITION MODULE ObjectFiles ; | |
23 | ||
24 | (* | |
25 | Title : ObjectFiles | |
26 | Author : Gaius Mulley | |
27 | System : GNU Modula-2 | |
28 | Date : Mon Jul 9 14:09:20 2018 | |
29 | Revision : $Version$ | |
30 | Description: provides a module to determine whether object files | |
31 | are already known. An object file will be known by | |
32 | its name and ultimately its inode. | |
33 | *) | |
34 | ||
35 | FROM DynamicStrings IMPORT String ; | |
36 | ||
37 | TYPE | |
38 | FileObjects ; | |
39 | ||
40 | ||
41 | (* | |
42 | RegisterModuleObject - returns TRUE if location has not already been registered. | |
43 | *) | |
44 | ||
45 | PROCEDURE RegisterModuleObject (fo: FileObjects; location: String) : BOOLEAN ; | |
46 | ||
47 | ||
48 | (* | |
49 | IsRegistered - returns TRUE if the object at, location, is already registered. | |
50 | It uses the physical location on the filesystem to determine the | |
51 | uniqueness of the object file. | |
52 | *) | |
53 | ||
54 | PROCEDURE IsRegistered (fo: FileObjects; location: String) : BOOLEAN ; | |
55 | ||
56 | ||
57 | (* | |
58 | InitFileObject - returns a new file object container. | |
59 | *) | |
60 | ||
61 | PROCEDURE InitFileObject () : FileObjects ; | |
62 | ||
63 | ||
64 | (* | |
65 | KillFileObject - destroys a file object container. | |
66 | *) | |
67 | ||
68 | PROCEDURE KillFileObject (fo: FileObjects) : FileObjects ; | |
69 | ||
70 | ||
71 | END ObjectFiles. |