@node movedataw, memory
@subheading Syntax

@example
#include <sys/movedata.h>

void _movedataw(unsigned, unsigned, unsigned, unsigned, size_t);
@end example

@subheading Description

Just like @ref{movedata}, but all transfers are always 16-bit
transfers, and the count is a count of transfers, not bytes.

@subheading Portability

@portability !ansi, !posix