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7 .TH ENABLEOK 9F "Jan 16, 2006"
9 enableok \- reschedule a queue for service
13 #include <sys/stream.h>
18 \fBvoid\fR \fBenableok\fR(\fBqueue_t *\fR\fIq\fR);
24 Architecture independent level 1 (DDI/DKI).
32 A pointer to the queue to be rescheduled.
38 The \fBenableok()\fR function enables queue \fIq\fR to be rescheduled for
39 service. It reverses the effect of a previous call to \fBnoenable\fR(9F) on
40 \fIq\fR by turning off the \fBQNOENB\fR flag in the queue.
44 The \fBenableok()\fR function can be called from user, interrupt, or kernel
48 \fBExample 1 \fRUsing \fBemableok()\fR
51 The \fBqrestart()\fR routine uses two STREAMS functions to restart a queue that
52 has been disabled. The \fBenableok()\fR function turns off the \fBQNOENB\fR
53 flag, allowing the \fBqenable\fR(9F) to schedule the queue for immediate
61 3 register queue_t *rdwr_q;
64 6 /* re-enable a queue that has been disabled */
65 7 (void) qenable(rdwr_q);
73 \fBnoenable\fR(9F), \fBqenable\fR(9F)
76 \fIWriting Device Drivers\fR
79 \fISTREAMS Programming Guide\fR