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Cprnos()

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Cprnos()


WORD Cprnos( VOID )


Cprnos() returns the status of GemDos handle 3 (normally 'prn:').

Opcode

17 (0x11)

Availability

All GemDos versions.

Parameters

None.

Binding 

	move.w  #$11,-(sp)
	trap    #1
	addq.l  #2,sp

Return Value

Cprnos() returns a DEV_READY (-1) if the output stream is ready to receive a character or DEV_BUSY (0) if not.

See Also

Cprnout(), Bcostat()
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