MP4v2

FileSystem.h
1#ifndef MP4V2_PLATFORM_IO_FILESYSTEM_H
2#define MP4V2_PLATFORM_IO_FILESYSTEM_H
3
4 namespace mp4v2 { namespace platform { namespace io {
5
13 class MP4V2_EXPORT FileSystem
14{
15 public:
16 static string DIR_SEPARATOR;
17 static string PATH_SEPARATOR;
18
31
32 static bool exists( const std::string& name );
33
46
47 static bool isDirectory( const std::string& name );
48
61
62 static bool isFile( const std::string& name );
63
77
78 static bool getFileSize( const std::string& name, File::Size& size );
79
104
105 static bool rename( const std::string& oldname, const std::string& newname );
106
117
118 static void pathnameTemp( string& name, const std::string& dir = ".", const std::string& prefix = "tmp", const std::string& suffix = "" );
119
132
133 static void pathnameCleanup( string& name );
134
135#if 0
136TODO-KB: implement
150 static void pathnameOnlyDirectory( string& name, bool trailing = true );
151
163 static void pathnameOnlyFile( string& name );
164
177 static void pathnameOnlyBasename( string& name );
178#endif
179
192
193 static void pathnameOnlyExtension( string& name );
194
207
208 static void pathnameStripExtension( string& name );
209};
210
212
213}}} // namespace mp4v2::platform::io
214
215#endif // MP4V2_PLATFORM_IO_FILESYSTEM_H
mp4v2::platform::io::FileProvider::Size
int64_t Size
type used to represent all file sizes and offsets
Definition: File.h:23
mp4v2::platform::io::FileSystem
General file-system abstraction.
Definition: FileSystem.h:14
mp4v2::platform::io::FileSystem::pathnameStripExtension
static void pathnameStripExtension(string &name)
Remove file extension from pathname.
mp4v2::platform::io::FileSystem::getFileSize
static bool getFileSize(const std::string &name, File::Size &size)
Query file size.
mp4v2::platform::io::FileSystem::exists
static bool exists(const std::string &name)
Query file presence.
mp4v2::platform::io::FileSystem::pathnameTemp
static void pathnameTemp(string &name, const std::string &dir=".", const std::string &prefix="tmp", const std::string &suffix="")
Generate temporary pathname.
mp4v2::platform::io::FileSystem::pathnameOnlyExtension
static void pathnameOnlyExtension(string &name)
Remove everything except file extension.
mp4v2::platform::io::FileSystem::isFile
static bool isFile(const std::string &name)
Query file type.
mp4v2::platform::io::FileSystem::PATH_SEPARATOR
static string PATH_SEPARATOR
separator string used in search-paths
Definition: FileSystem.h:17
mp4v2::platform::io::FileSystem::rename
static bool rename(const std::string &oldname, const std::string &newname)
Rename file or directory.
mp4v2::platform::io::FileSystem::pathnameCleanup
static void pathnameCleanup(string &name)
Cleanup pathname.
mp4v2::platform::io::FileSystem::isDirectory
static bool isDirectory(const std::string &name)
Query directory type.
mp4v2::platform::io::FileSystem::DIR_SEPARATOR
static string DIR_SEPARATOR
separator string used in file pathnames
Definition: FileSystem.h:16