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Commit | Line | Data |
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d295d770 | 1 | /* |
4ac4a490 | 2 | * Copyright (C) 1996-2017 The Squid Software Foundation and contributors |
d295d770 | 3 | * |
bbc27441 AJ |
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. | |
d295d770 | 7 | */ |
8 | ||
bbc27441 AJ |
9 | /* DEBUG: section 03 Configuration File Parsing */ |
10 | ||
f7f3304a | 11 | #include "squid.h" |
d295d770 | 12 | #include "MemBuf.h" |
602d9612 | 13 | #include "wordlist.h" |
d295d770 | 14 | |
15 | void | |
16 | wordlistDestroy(wordlist ** list) | |
17 | { | |
2f373c58 FC |
18 | while (*list != nullptr) { |
19 | const char *k = wordlistChopHead(list); | |
20 | safe_free(k); | |
d295d770 | 21 | } |
d295d770 | 22 | } |
23 | ||
24 | const char * | |
25 | wordlistAdd(wordlist ** list, const char *key) | |
26 | { | |
27 | while (*list) | |
28 | list = &(*list)->next; | |
29 | ||
0d225c05 | 30 | *list = new wordlist(key); |
d295d770 | 31 | return (*list)->key; |
32 | } | |
33 | ||
d295d770 | 34 | void |
35 | wordlistCat(const wordlist * w, MemBuf * mb) | |
36 | { | |
37 | while (NULL != w) { | |
4391cd15 | 38 | mb->appendf("%s\n", w->key); |
d295d770 | 39 | w = w->next; |
40 | } | |
41 | } | |
42 | ||
514fc315 FC |
43 | SBufList |
44 | ToSBufList(wordlist *wl) | |
45 | { | |
46 | SBufList rv; | |
47 | while (wl != NULL) { | |
48 | rv.push_back(SBuf(wl->key)); | |
49 | wl = wl->next; | |
50 | } | |
51 | return rv; | |
52 | } | |
f53969cc | 53 | |
0d225c05 FC |
54 | char * |
55 | wordlistChopHead(wordlist **wl) | |
56 | { | |
57 | if (*wl == nullptr) | |
58 | return nullptr; | |
59 | ||
60 | wordlist *w = *wl; | |
61 | char *rv = w->key; | |
62 | *wl = w->next; | |
63 | delete w; | |
64 | return rv; | |
65 | } | |
1a739503 | 66 |