Int 21/AX=5F50h

LAN Manager Enhanced DOS - DosReadMailslot

AX = 5F50h
BX = handle
DX:CX = timeout
ES:DI -> buffer

Return:
CF clear if successful
AX = bytes read
CX = next item's size
DX = next item's priority
CF set on error
AX = error code

See Also: AX=5F4Dh - AX=5F4Fh - AX=5F51h - AX=5F52h

Category: Network - Int 21h - L

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