4
|
1 /* |
|
2 zip_get_name.c -- get filename for a file in zip file |
|
3 Copyright (C) 1999-2014 Dieter Baron and Thomas Klausner |
|
4 |
|
5 This file is part of libzip, a library to manipulate ZIP archives. |
|
6 The authors can be contacted at <libzip@nih.at> |
|
7 |
|
8 Redistribution and use in source and binary forms, with or without |
|
9 modification, are permitted provided that the following conditions |
|
10 are met: |
|
11 1. Redistributions of source code must retain the above copyright |
|
12 notice, this list of conditions and the following disclaimer. |
|
13 2. Redistributions in binary form must reproduce the above copyright |
|
14 notice, this list of conditions and the following disclaimer in |
|
15 the documentation and/or other materials provided with the |
|
16 distribution. |
|
17 3. The names of the authors may not be used to endorse or promote |
|
18 products derived from this software without specific prior |
|
19 written permission. |
|
20 |
|
21 THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS |
|
22 OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
|
23 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
|
24 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY |
|
25 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
|
26 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
|
27 GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
|
28 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER |
|
29 IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
|
30 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
|
31 IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
32 */ |
|
33 |
|
34 |
|
35 #include <string.h> |
|
36 |
|
37 #include "zipint.h" |
|
38 |
|
39 |
|
40 ZIP_EXTERN const char * |
|
41 zip_get_name(zip_t *za, zip_uint64_t idx, zip_flags_t flags) |
|
42 { |
|
43 return _zip_get_name(za, idx, flags, &za->error); |
|
44 } |
|
45 |
|
46 |
|
47 const char * |
|
48 _zip_get_name(zip_t *za, zip_uint64_t idx, zip_flags_t flags, zip_error_t *error) |
|
49 { |
|
50 zip_dirent_t *de; |
|
51 const zip_uint8_t *str; |
|
52 |
|
53 if ((de=_zip_get_dirent(za, idx, flags, error)) == NULL) |
|
54 return NULL; |
|
55 |
|
56 if ((str=_zip_string_get(de->filename, NULL, flags, error)) == NULL) |
|
57 return NULL; |
|
58 |
|
59 return (const char *)str; |
|
60 } |