)
Values for PageSwap (VxD ID 0007h) service number:
 00h	get version
 01h	test create
 02h	create swap file
 03h	destroy swap file
 04h	in
 05h	out
 06h	test if I/O valid
 07h	"Read_Or_Write"
 08h	"Grow_File"
 09h	"Init_File"
SeeAlso: #01270,#01272,#01273,#02648