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. You must call the TryInitialize function separately to manipulate files.

Description of FileStream(const wchar_t *, bit32)

Opens the file at the specified path in the specified openMode.

For expanded save data, you must explicitly create a file with nn::fs::TryCreateFile before calling this function.

For details on the openMode argument, see OpenMode.
Note: An error occurs if you specify OPEN_MODE_CREATE for expanded save data.

Description of FileStream(const char *, bit32)

Opens the file at the specified path 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.

For expanded save data, you must explicitly create a file with nn::fs::TryCreateFile before calling this function.

For details on the openMode argument, see OpenMode.
Note: An error occurs if you specify OPEN_MODE_CREATE for expanded save data.

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