nn::fs::FileStream::FileStream Constructor

Syntax

FileStream();

FileStream(
     const wchar_t * pathName,
     bit32 openMode
);

FileStream(
     const char * pathName,
     bit32 openMode
);

List of Overloaded Member Functions

FileStream() Constructor.
FileStream(const wchar_t *, bit32) A constructor that constructs an object and opens the specified file.
FileStream(const char *, bit32) A constructor that constructs an object and opens the specified file.

Description of FileStream()

In the overloaded version without arguments, no file will be opened. Initialize must be called separately to perform file operations.

When opening a file, you can specify the openMode argument value as the bitwise OR of OPEN_MODE_READ (open in loading mode), OPEN_MODE_WRITE (open in writing mode), and/or OPEN_MODE_CREATE (create file if none exists). If you specify OPEN_MODE_CREATE, you must also specify OPEN_MODE_WRITE.

Description of FileStream(const wchar_t *, bit32)

The file at the specified path is opened in the specified OpenMode.

Description of FileStream(const char *, bit32)

The file at the specified path is opened in the specified OpenMode.
Note: This function uses a large amount of buffer space on the stack because it converts the path name from a multibyte-character string into a wide-character string. Pay careful attention to the stack size.

CONFIDENTIAL