man pages section 9: DDI and DKI Kernel Functions
    
Q
 
 qbufcall -- call a function when a buffer becomes available ( Index Term Link )
 
 qtimeout -- execute a function after a specified length of time ( Index Term Link )
 
 qunbufcall -- cancel a pending qbufcall request ( Index Term Link )
 
 quntimeout -- cancel previous timeout function call ( Index Term Link )
 
 qwait -- STREAMS wait routines ( Index Term Link )
 
 qwait_sig -- STREAMS wait routines ( Index Term Link )
 
 qwriter -- asynchronous STREAMS perimeter upgrade ( Index Term Link )