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4a83b7b0 DD |
1 | /* |
2 | * Copyright (c) 2000, Red Hat, Inc. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; either version 2 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * A copy of the GNU General Public License can be found at | |
10 | * http://www.gnu.org/ | |
11 | * | |
12 | * Written by DJ Delorie <dj@cygnus.com> | |
13 | * | |
14 | */ | |
15 | ||
16 | /* Simple hash class for install.cc */ | |
17 | ||
3c054baf RC |
18 | #include "String++.h" |
19 | ||
4a83b7b0 DD |
20 | class hash_internals; |
21 | ||
b24c88b3 RC |
22 | class hash |
23 | { | |
4a83b7b0 | 24 | hash_internals *h; |
b24c88b3 RC |
25 | public: |
26 | hash (); | |
27 | ~hash (); | |
4a83b7b0 | 28 | |
fa0c0d10 RC |
29 | void add (char const *string); |
30 | int has (char const *string); | |
4a83b7b0 | 31 | |
fa0c0d10 | 32 | /* FIXME: this specialty should be done via a derived class */ |
4a83b7b0 | 33 | /* specialty for install.cc */ |
3c054baf | 34 | void add_subdirs (String const &path); |
4a83b7b0 DD |
35 | void reverse_sort (); |
36 | ||
fa0c0d10 | 37 | char *enumerate (char const *prev = 0); |
4a83b7b0 | 38 | }; |