FreeBSD/contrib/mdocml/roff.c
/*
 * Pop the current node off of the stack of roff instructions currently
 * pending.
 */
Pop the current node off of the stack of roff instructions currently
pending.
Pop the current node off of the stack of roff instructions currently pending .
static void
roffnode_pop(struct roff *r)
{
	struct roffnode	*p;
	assert(r->last);
	p = r->last;
	r->last = r->last->parent;
	free(p->name);
	free(p->end);
	free(p);
}
static void roffnode_pop ( struct roff * r ) { struct roffnode * p ; assert ( r -> last ) ; p = r -> last ; r -> last = r -> last -> parent ; free ( p -> name ) ; free ( p -> end ) ; free ( p ) ; }
Pop the current node off of the stack of roff instructions currently
 pending.
Pop the current node off of the stack of roff instructions currently pending .