Int 16/AX=FFD4h/BH=3Ch

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PC Tools v5.1-8.0 DESKTOP - CREATE/OPEN/DELETE FILE

AX = FFD4h
BH = 3Ch create file (with no attributes)
3Dh open file
41h delete file
BL = access mode
00h read only
01h write only
02h read/write
DS:SI -> ASCIZ filename

Return:
BX = file handle 0000h on error

Note: Operation is attempted in (in order) the directory from which the desktop was started/run???, the directory specified with the filename, X:\PCTOOLS\, and X:\

Category: Resident Utilities - Int 16h - P

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