Cockatrice 2025-11-30-Development-2.11.0-beta.38
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zipentry_p.h
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1/****************************************************************************
2** Filename: ZipEntryP.h
3** Last updated [dd/mm/yyyy]: 27/03/2011
4**
5** Wrapper for a ZIP local header.
6**
7** Some of the code has been inspired by other open source projects,
8** (mainly Info-Zip and Gilles Vollant's minizip).
9** Compression and decompression actually uses the zlib library.
10**
11** Copyright (C) 2007-2012 Angius Fabrizio. All rights reserved.
12**
13** This file is part of the OSDaB project (http://osdab.42cows.org/).
14**
15** This file may be distributed and/or modified under the terms of the
16** GNU General Public License version 2 as published by the Free Software
17** Foundation and appearing in the file LICENSE.GPL included in the
18** packaging of this file.
19**
20** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
21** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
22**
23** See the file LICENSE.GPL that came with this software distribution or
24** visit http://www.gnu.org/copyleft/gpl.html for GPL licensing information.
25**
26**********************************************************************/
27
28//
29// W A R N I N G
30// -------------
31//
32// This file is not part of the Zip/UnZip API. It exists purely as an
33// implementation detail. This header file may change from version to
34// version without notice, or even be removed.
35//
36// We mean it.
37//
38
39#ifndef OSDAB_ZIPENTRY_P__H
40#define OSDAB_ZIPENTRY_P__H
41
42#include <QtCore/QString>
43#include <QtCore/QtGlobal>
44
46
48{
49public:
51 lhOffset(0),
52 dataOffset(0),
53 gpFlag(),
54 compMethod(0),
55 modTime(),
56 modDate(),
57 crc(0),
58 szComp(0),
59 szUncomp(0),
61 fileSize(0),
62 lhEntryChecked(false)
63 {
64 gpFlag[0] = gpFlag[1] = 0;
65 modTime[0] = modTime[1] = 0;
66 modDate[0] = modDate[1] = 0;
67 }
68
69 quint32 lhOffset; // Offset of the local header record for this entry
70 mutable quint32 dataOffset; // Offset of the file data for this entry
71 unsigned char gpFlag[2]; // General purpose flag
72 quint16 compMethod; // Compression method
73 unsigned char modTime[2]; // Last modified time
74 unsigned char modDate[2]; // Last modified date
75 quint32 crc; // CRC32
76 quint32 szComp; // Compressed file size
77 quint32 szUncomp; // Uncompressed file size
78 QString comment; // File comment
79
80 QString absolutePath; // Internal use
81 qint64 fileSize; // Internal use
82
83 mutable bool lhEntryChecked; // Is true if the local header record for this entry has been parsed
84
85 inline bool isEncrypted() const { return gpFlag[0] & 0x01; }
86 inline bool hasDataDescriptor() const { return gpFlag[0] & 0x08; }
87};
88
90
91#endif // OSDAB_ZIPENTRY_P__H
QString comment
Definition zipentry_p.h:78
quint32 szComp
Definition zipentry_p.h:76
quint32 crc
Definition zipentry_p.h:75
quint32 szUncomp
Definition zipentry_p.h:77
unsigned char modDate[2]
Definition zipentry_p.h:74
bool hasDataDescriptor() const
Definition zipentry_p.h:86
qint64 fileSize
Definition zipentry_p.h:81
quint16 compMethod
Definition zipentry_p.h:72
unsigned char gpFlag[2]
Definition zipentry_p.h:71
quint32 dataOffset
Definition zipentry_p.h:70
unsigned char modTime[2]
Definition zipentry_p.h:73
ZipEntryP()
Definition zipentry_p.h:50
QString absolutePath
Definition zipentry_p.h:80
bool isEncrypted() const
Definition zipentry_p.h:85
bool lhEntryChecked
Definition zipentry_p.h:83
quint32 lhOffset
Definition zipentry_p.h:69
Zip file compression.
Definition zip.h:49
#define OSDAB_END_NAMESPACE
Definition zipglobal.h:60
#define OSDAB_BEGIN_NAMESPACE(ModuleName)
Definition zipglobal.h:54