Revert "Update to 7.44.0"
[platform/upstream/curl.git] / lib / wildcard.c
1 /***************************************************************************
2  *                                  _   _ ____  _
3  *  Project                     ___| | | |  _ \| |
4  *                             / __| | | | |_) | |
5  *                            | (__| |_| |  _ <| |___
6  *                             \___|\___/|_| \_\_____|
7  *
8  * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
9  *
10  * This software is licensed as described in the file COPYING, which
11  * you should have received as part of this distribution. The terms
12  * are also available at http://curl.haxx.se/docs/copyright.html.
13  *
14  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15  * copies of the Software, and permit persons to whom the Software is
16  * furnished to do so, under the terms of the COPYING file.
17  *
18  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19  * KIND, either express or implied.
20  *
21  ***************************************************************************/
22
23 #include "curl_setup.h"
24
25 #include "wildcard.h"
26 #include "llist.h"
27 #include "fileinfo.h"
28
29 #define _MPRINTF_REPLACE /* use our functions only */
30 #include <curl/mprintf.h>
31
32 #include "curl_memory.h"
33 /* The last #include file should be: */
34 #include "memdebug.h"
35
36 CURLcode Curl_wildcard_init(struct WildcardData *wc)
37 {
38   DEBUGASSERT(wc->filelist == NULL);
39   /* now allocate only wc->filelist, everything else
40      will be allocated if it is needed. */
41   wc->filelist = Curl_llist_alloc(Curl_fileinfo_dtor);
42   if(!wc->filelist) {;
43     return CURLE_OUT_OF_MEMORY;
44   }
45   return CURLE_OK;
46 }
47
48 void Curl_wildcard_dtor(struct WildcardData *wc)
49 {
50   if(!wc)
51     return;
52
53   if(wc->tmp_dtor) {
54     wc->tmp_dtor(wc->tmp);
55     wc->tmp_dtor = ZERO_NULL;
56     wc->tmp = NULL;
57   }
58   DEBUGASSERT(wc->tmp == NULL);
59
60   if(wc->filelist) {
61     Curl_llist_destroy(wc->filelist, NULL);
62     wc->filelist = NULL;
63   }
64
65   if(wc->path) {
66     free(wc->path);
67     wc->path = NULL;
68   }
69
70   if(wc->pattern) {
71     free(wc->pattern);
72     wc->pattern = NULL;
73   }
74
75   wc->customptr = NULL;
76   wc->state = CURLWC_INIT;
77 }