InitPort
InitPort Reset fields of a GrafPort to initial values
#include <Quickdraw.h> Quickdraw
void InitPort(whichPort );
GrafPtr whichPort ; pointer to GrafPort to initialize
This function stores initial, default values into the fields of a GrafPort.
whichPort is a pointer to a 108-byte GrafPort structure that was originally
obtained via OpenPort.
Returns: none

Notes: InitPort re initializes the fields of a GrafPort to the values described
under OpenPort.
There's not much reason for application programs to use this function.