eve::filesystem::cppfs::File类 参考

File which is created when a user drags and drops an actual file onto the eve game. Uses C++ stdio & filesystem. Filenames are system-dependent full paths. 更多...

#include <File.h>

类 eve::filesystem::cppfs::File 继承关系图:

Public 成员函数
	File (std::string filename)
	Constructs a File.
virtual	~File ()
	Releases File resources.
bool	open (std::string newmode) override
	Opens open.
bool	close () override
	Closes close.
bool	isOpen () const override
	True when open.
int64_t	getSize () override
	Byte length of the owned buffer.
int64_t	read (void *dst, int64_t size) override
	Reads read.
bool	write (const void *data, int64_t size) override
	Writes write.
bool	flush () override
	Flushes flush.
bool	isEOF () override
	True when eof.
int64_t	tell () override
	Returns the current tell.
bool	seek (uint64_t pos) override
	Seeks seek.
bool	setBuffer (std::string bufmode, int64_t size) override
	Sets the buffer.
std::string	getBuffer (int64_t &size) const override
	Returns the buffer.
std::string	getMode () const override
	Returns the mode.
std::string	getFilename () const override
	Full filename including extension.
Public 成员函数 继承自 eve::filesystem::File
virtual FileData *	read (int64_t size=ALL)
	Reads data from the file and allocates a Data object.
virtual bool	write (const Data *data, int64_t size=ALL)
	Writes a Data object into the File.
virtual std::string	getExtension () const
	Gets the file extension for this File, or empty string if none.

额外继承的成员函数
静态 Public 属性 继承自 eve::filesystem::File
static const int64_t	ALL = -1
	Used to indicate ALL data in a file.

详细描述

File which is created when a user drags and drops an actual file onto the eve game. Uses C++ stdio & filesystem. Filenames are system-dependent full paths.

在文件 File.h 第 16 行定义.

构造及析构函数说明

File()

eve::filesystem::cppfs::File::File

(

std::string

filename

)

Constructs a File.

在文件 File.cpp 第 20 行定义.

~File()

eve::filesystem::cppfs::File::~File ( )

virtual

Releases File resources.

重载 eve::filesystem::File .

在文件 File.cpp 第 22 行定义.

引用了 close().

成员函数说明

close()

bool eve::filesystem::cppfs::File::close ( )

overridevirtual

Closes close.

实现了 eve::filesystem::File.

在文件 File.cpp 第 56 行定义.

被这些函数引用 ~File().

flush()

bool eve::filesystem::cppfs::File::flush ( )

overridevirtual

Flushes flush.

实现了 eve::filesystem::File.

在文件 File.cpp 第 120 行定义.

引用了 file.

getBuffer()

std::string eve::filesystem::cppfs::File::getBuffer ( int64_t &  size ) const

overridevirtual

Returns the buffer.

实现了 eve::filesystem::File.

在文件 File.cpp 第 174 行定义.

引用了 size.

getFilename()

std::string eve::filesystem::cppfs::File::getFilename ( ) const

overridevirtual

Full filename including extension.

实现了 eve::filesystem::File.

在文件 File.cpp 第 179 行定义.

getMode()

std::string eve::filesystem::cppfs::File::getMode ( ) const

overridevirtual

Returns the mode.

实现了 eve::filesystem::File.

在文件 File.cpp 第 180 行定义.

getSize()

int64_t eve::filesystem::cppfs::File::getSize ( )

overridevirtual

Byte length of the owned buffer.

实现了 eve::filesystem::File.

在文件 File.cpp 第 67 行定义.

被这些函数引用 isEOF().

isEOF()

bool eve::filesystem::cppfs::File::isEOF ( )

overridevirtual

True when eof.

实现了 eve::filesystem::File.

在文件 File.cpp 第 126 行定义.

引用了 file, getSize() , 以及 tell().

isOpen()

bool eve::filesystem::cppfs::File::isOpen ( ) const

overridevirtual

True when open.

实现了 eve::filesystem::File.

在文件 File.cpp 第 65 行定义.

被这些函数引用 setBuffer().

open()

bool eve::filesystem::cppfs::File::open ( std::string  newmode )

overridevirtual

Opens open.

实现了 eve::filesystem::File.

在文件 File.cpp 第 26 行定义.

引用了 setBuffer().

read()

int64_t eve::filesystem::cppfs::File::read ( void *  dst, int64_t  size  )

overridevirtual

Reads read.

实现了 eve::filesystem::File.

在文件 File.cpp 第 100 行定义.

引用了 file, read() , 以及 size.

被这些函数引用 read().

seek()

bool eve::filesystem::cppfs::File::seek ( uint64_t  pos )

overridevirtual

Seeks seek.

实现了 eve::filesystem::File.

在文件 File.cpp 第 138 行定义.

引用了 file , 以及 pos.

setBuffer()

bool eve::filesystem::cppfs::File::setBuffer ( std::string  bufmode, int64_t  size  )

overridevirtual

Sets the buffer.

实现了 eve::filesystem::File.

在文件 File.cpp 第 148 行定义.

引用了 file, isOpen() , 以及 size.

被这些函数引用 open().

tell()

int64_t eve::filesystem::cppfs::File::tell ( )

overridevirtual

Returns the current tell.

实现了 eve::filesystem::File.

在文件 File.cpp 第 128 行定义.

引用了 file.

被这些函数引用 isEOF().

write()

bool eve::filesystem::cppfs::File::write ( const void *  data, int64_t  size  )

overridevirtual

Writes write.

实现了 eve::filesystem::File.

在文件 File.cpp 第 110 行定义.

引用了 file , 以及 size.

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该类的文档由以下文件生成:

• src/modules/filesystem/cppfs/File.h
• src/modules/filesystem/cppfs/File.cpp