Cross Reference: /illumos-gate/usr/src/cmd/lp/lib/msgs/read

Lines Matching defs:fbp
95     if (fbp->psave_end - fbp->psave < N || fbp->psave >= fbp->psave_end) \
102 		if (fbp->psave_end > fbp->psave) \
109     if (fbp->psave_end - fbp->psave < N || fbp->psave >= fbp->psave_end) \
116 		if (fbp->psave_end > fbp->psave) \
133     register fifobuffer_t *fbp;
147     if (!(fbp=GetFifoBuffer (fifo)))
151     while (*fbp->psave != Resync[0] || *(fbp->psave + 1) != Resync[1])
156 		syslog(LOG_DEBUG, "DISCARD %c\n", *fbp->psave);
158 	fbp->psave++;
177     real_size = stoh(fbp->psave + HEAD_SIZE);
201 	   *(fbp->psave + TAIL_ENDSYNC(real_size)) != Endsync[0] 
202 	|| *(fbp->psave + TAIL_ENDSYNC(real_size) + 1) != Endsync[1] 
213     chksum = stoh(fbp->psave + TAIL_CHKSUM(real_size));
214     CALC_CHKSUM (fbp->psave, real_size, real_chksum);
243 	syslog(LOG_DEBUG, "MESSAGE: %-.*s", real_size, fbp->psave);
245     (void)memcpy (buf, fbp->psave, real_size);
246     fbp->psave += real_size;
254     register fifobuffer_t	*fbp;
266     if (!(fbp=GetFifoBuffer (fifo)))
269     while (*fbp->psave != Resync[0] || *(fbp->psave + 1) != Resync[1])
272 	fbp->psave++;
291     real_size = stoh(fbp->psave + HEAD_SIZE);
304     register fifobuffer_t  *fbp;
321     if (!(fbp = GetFifoBuffer (fifo)))
323     if (fbp->psave_end == fbp->psave)
324 	fbp->psave = fbp->psave_end = fbp->save;	/* sane pointers! */
330     if (fbp->psave != fbp->save)		/* sane pointers! */
338 	memmove(fbp->save, fbp->psave, fbp->psave_end - fbp->psave);
340 	fbp->psave_end = fbp->save + (fbp->psave_end - fbp->psave);
341 	fbp->psave = fbp->save;	/* sane	pointers! */
345     ** The "fbp->psave" and "fbp->psave_end" pointers must be in a sane
348     ** to restart us! Sane: fbp->psave == fbp->save (HERE!)
351     nbytes = MSGMAX - (fbp->psave_end - fbp->save);
353     while ((n = read(fifo, fbp->psave_end, nbytes)) == 0 && count < 60)
360 	fbp->psave_end += n;
362     Had_Full_Buffer = fbp->full;
363     fbp->full = (nbytes == n);