INT 17 - PC-MOS/386 v5.01 - PRINT SPOOLER - PRINT STRING AH = 03h DX = printer port number CX = number of characters to print DS:SI -> string Return: AH = printer status (see #00631) CX = number of characters actually printed Desc: send an entire string of chars to the print spooler with a single call Program: PC-MOS/386 v5.01 is a multitasking, multiuser MS-DOS 5.0-compatible operating system by The Software Link, Inc. SeeAlso: AH=00h,AH=01h,AH=02h,AH=FFh"PC-MOS"