#include "lib9.h"#include <bio.h> intBbuffered(Biobuf *bp){ switch(bp->state) { case Bracteof: case Bractive: return -bp->icount; case Bwactive: return bp->bsize + bp->ocount; case Binactive: return 0; } fprint(2, "Bbuffered: unknown state %d\n", bp->state); return 0;}
#include "lib9.h"
#include <bio.h>
int
Bbuffered(Biobuf *bp)
{
switch(bp->state) {
case Bracteof:
case Bractive:
return -bp->icount;
case Bwactive:
return bp->bsize + bp->ocount;
case Binactive:
return 0;
}
fprint(2, "Bbuffered: unknown state %d\n", bp->state);
return 0;
}