PxIOWriteRaw

Description

Performs a raw write system call on the specified file. For information on the exact behavior of write, refer to OS-specific write documentation for details.

The write system call simply writes data to a file.

Format

int PxIOWriteRaw(PxIOFileHandle handle, const void *buf, size_t *nByte);

Where:

handle	The handle of an open file
buf	A buffer with the data to write
nByte	On input, the number of bytes to write; on output, the number of bytes written.

Return Value

If the function succeeds, a value of PXIO_SUCCESS_STATUS is returned; otherwise, an error value is returned. More information on the nature of the error can be found by calling PxIOGetError.