dt_pcb
dt_pcb_t *dt_pcb; /* pointer to current parsing control block */
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
if (dtp->dt_pcb != NULL)
dtp->dt_pcb->pcb_cflags |= option;
if (dtp->dt_pcb != NULL)
dtp->dt_pcb->pcb_cflags &= ~option;
if (dtp->dt_pcb != NULL) {
dtp->dt_pcb->pcb_cflags |= DTRACE_C_EATTR;
dtp->dt_pcb->pcb_amin = attr;
struct dt_pcb; /* see <dt_impl.h> */
extern void yyinit(struct dt_pcb *);
assert(pcb == dtp->dt_pcb);
dtp->dt_pcb = pcb->pcb_prev;
yyinit(dtp->dt_pcb);
pcb->pcb_prev = dtp->dt_pcb;
dtp->dt_pcb = pcb;
struct dt_pcb *pcb_prev; /* pointer to previous pcb in stack */