nn::fs::FileStream::Write Member Function

Syntax

virtual s32 Write(
     const void * buffer,
     size_t size,
     bool flush = true
);

Arguments

Name Description
in buffer Pointer to the buffer that contains the data to write.
in size Maximum number of bytes to write to the file.
in flush Specifies whether to write back to the device.

Return Values

Returns the actual number of bytes that were written.

Description

Writes the specified amount of data from a buffer to a file.

Up to size bytes of data are written to the file from the region at the address specified by buffer.

When the flush argument is false, you must call TryFlush before destroying an instance.

This function does not return processing results and it is therefore impossible to handle errors. In general, use TryWrite.

Revision History

2010/10/05
Corrected the text.
2010/01/29
Initial version.

CONFIDENTIAL