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4eac3407 | 1 | /* |
f6e9a3ee | 2 | * Copyright (C) 1996-2019 The Squid Software Foundation and contributors |
4eac3407 CT |
3 | * |
4 | * Squid software is distributed under GPLv2+ license and includes | |
5 | * contributions from numerous individuals and organizations. | |
6 | * Please see the COPYING and CONTRIBUTORS files for details. | |
7 | */ | |
8 | ||
9 | #ifndef SQUID_ACL_CHARACTER_SET_OPTION_H | |
10 | #define SQUID_ACL_CHARACTER_SET_OPTION_H | |
11 | ||
12 | #include "acl/Options.h" | |
13 | #include "base/CharacterSet.h" | |
14 | #include "sbuf/SBuf.h" | |
15 | ||
16 | namespace Acl { | |
17 | ||
18 | typedef OptionValue<CharacterSet> CharacterSetOptionValue; | |
19 | ||
20 | /* TypedOption<CharacterSetOptionValue> specializations */ | |
21 | ||
22 | template <> | |
23 | inline | |
24 | void | |
25 | TypedOption<CharacterSetOptionValue>::import(const SBuf &rawValue) const | |
26 | { | |
27 | SBuf chars = rawValue; // because c_str() is not constant | |
28 | recipient_->value = CharacterSet(__FILE__, chars.c_str()); | |
29 | } | |
30 | ||
31 | template <> | |
32 | inline | |
33 | void | |
34 | TypedOption<CharacterSetOptionValue>::print(std::ostream &os) const | |
35 | { | |
36 | recipient_->value.printChars(os); // TODO: Quote if needed. | |
37 | } | |
38 | ||
39 | /// option value to configure one or more characters (e.g., -m=",;") | |
40 | class CharacterSetOption: public TypedOption<CharacterSetOptionValue> | |
41 | { | |
42 | public: | |
43 | typedef TypedOption<CharacterSetOptionValue> Parent; | |
44 | CharacterSetOption(): Parent(valueOptional) {} | |
45 | }; | |
46 | ||
47 | } // namespace Acl | |
48 | ||
49 | #endif /* SQUID_ACL_CHARACTER_SET_OPTION_H */ | |
50 |