NAME
	CreateStdIO -- create an IOStdReq structure

   SYNOPSIS
	ioReq = CreateStdIO(port);

	struct IOStdReq *CreateStdIO(struct MsgPort *)

   FUNCTION
	Allocates memory for and initializes a new IOStdReq structure.

   INPUTS
	port - an already initialized message port to be used for this IO
	       request's reply port. If this is NULL this function fails.

   RESULT
	ioReq - a new IOStdReq structure, or NULL if there was not enough
		memory

   SEE ALSO
	DeleteStdIO(), CreateExtIO(), exec.library/CreateIORequest()