Int 21 Fn 2530 P - Phar Lap 386/dos-ext Vmm V2.3+ - Set Size Of Buffer F [E]
AX = 2530h
ECX = size of data buffer in bytes (1024 to 65536)
Return: CF clear if successful
CF set on error
EAX = error code
08h insufficient low memory
81h invalid size
See Also: AX=2517h