Qt 4.8
qfilesystemiterator_p.h
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41 
42 #ifndef QFILESYSTEMITERATOR_P_H_INCLUDED
43 #define QFILESYSTEMITERATOR_P_H_INCLUDED
44 
45 //
46 // W A R N I N G
47 // -------------
48 //
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
52 //
53 // We mean it.
54 //
55 
56 #include <QtCore/qglobal.h>
57 
58 #ifndef QT_NO_FILESYSTEMITERATOR
59 
60 #include <QtCore/qdir.h>
61 #include <QtCore/qdiriterator.h>
62 #include <QtCore/qstringlist.h>
63 
64 #include <QtCore/private/qfilesystementry_p.h>
65 #include <QtCore/private/qfilesystemmetadata_p.h>
66 
67 // Platform-specific headers
68 #if defined(Q_OS_WIN)
69 #elif defined (Q_OS_SYMBIAN)
70 #include <f32file.h>
71 #else
72 #include <QtCore/qscopedpointer.h>
73 #endif
74 
76 
78 {
79 public:
80  QFileSystemIterator(const QFileSystemEntry &entry, QDir::Filters filters,
81  const QStringList &nameFilters, QDirIterator::IteratorFlags flags
84 
85  bool advance(QFileSystemEntry &fileEntry, QFileSystemMetaData &metaData);
86 
87 private:
89 
90  // Platform-specific data
91 #if defined(Q_OS_WIN)
97  bool onlyDirs;
98 #elif defined (Q_OS_SYMBIAN)
99  RDir dirHandle;
100  TEntryArray entries;
101  TInt lastError;
102  TInt entryIndex;
103 #else
104  QT_DIR *dir;
105  QT_DIRENT *dirEntry;
106 #if defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(Q_OS_CYGWIN)
107  // for readdir_r
109 #if defined(Q_OS_QNX) && defined(__EXT_QNX__READDIR_R)
110  // for _readdir_r
111  size_t direntSize;
112 #endif
113 #endif
114  int lastError;
115 #endif
116 
118 };
119 
121 
122 #endif // QT_NO_FILESYSTEMITERATOR
123 
124 #endif // include guard
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QFileSystemEntry::NativePath nativePath
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
The QString class provides a Unicode character string.
Definition: qstring.h:83
QFileSystemEntry::NativePath dirPath
The QScopedPointer class stores a pointer to a dynamically allocated object, and deletes it upon dest...
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
The QStringList class provides a list of strings.
Definition: qstringlist.h:66
void * HANDLE
Definition: qnamespace.h:1671
bool advance(QFileSystemEntry &fileEntry, QFileSystemMetaData &metaData)
static const MacSpecialKey entries[NumEntries]
static const char *const filters[3]
QFileSystemIterator(const QFileSystemEntry &entry, QDir::Filters filters, const QStringList &nameFilters, QDirIterator::IteratorFlags flags=QDirIterator::FollowSymlinks|QDirIterator::Subdirectories)