WikiPendium

(beta)

Cconis()

WikiPendium :: RecentChanges :: RecentlyCommented :: UserSettings :: You are ec2-54-88-179-12.compute-1.amazonaws.com

Cconis()

(Char CONsole Input Status)

WORD Cconis( VOID )


Cconis() verifies that a character is waiting to be read from GEMDOS handle 0 (normally 'con:').

Opcode

11 (0xB)

Availability

All GEMDOS versions.

Binding

	move.w	#$0B,-(sp)
	trap	#1
	addq.l	#2,sp


Return Value

Cconis() returns a DEV_READY (-1) if a character is available or DEV_BUSY (0) if not.

See Also

Cconin(), Bconstat()

Il n'y a pas de commentaire sur cette page. [Afficher commentaires/formulaire]