- register int i;
-
- for (i = 0; i < level; i++)
- fprintf (stderr, "| ");
-
- if (n->n_action == ORaction) {
- fprintf (stderr, "OR\n");
- PRaction (n->n_L_child, level + 1);
- PRaction (n->n_R_child, level + 1);
- return;
- }
- if (n->n_action == ANDaction) {
- fprintf (stderr, "AND\n");
- PRaction (n->n_L_child, level + 1);
- PRaction (n->n_R_child, level + 1);
- return;
- }
- if (n->n_action == NOTaction) {
- fprintf (stderr, "NOT\n");
- PRaction (n->n_L_child, level + 1);
- return;
- }
- if (n->n_action == GREPaction) {
- fprintf (stderr, "PATTERN(%s) %s\n",
- n->n_header ? "header" : "body", n->n_patbuf);
- return;
- }
- if (n->n_action == TWSaction) {
- fprintf (stderr, "TEMPORAL(%s) %s: %s\n",
- n->n_after ? "after" : "before", n->n_datef,
- dasctime (&n->n_tws, TW_NULL));
- return;
- }
- fprintf (stderr, "UNKNOWN(0x%x)\n", (unsigned int) (*n->n_action));
+ register int i;
+
+ for (i = 0; i < level; i++)
+ fprintf(stderr, "| ");
+
+ if (n->n_action == ORaction) {
+ fprintf(stderr, "OR\n");
+ PRaction(n->n_L_child, level + 1);
+ PRaction(n->n_R_child, level + 1);
+ return;
+ }
+ if (n->n_action == ANDaction) {
+ fprintf(stderr, "AND\n");
+ PRaction(n->n_L_child, level + 1);
+ PRaction(n->n_R_child, level + 1);
+ return;
+ }
+ if (n->n_action == NOTaction) {
+ fprintf(stderr, "NOT\n");
+ PRaction(n->n_L_child, level + 1);
+ return;
+ }
+ if (n->n_action == GREPaction) {
+ fprintf(stderr, "PATTERN(%s) %s\n",
+ n->n_header ? "header" : "body", n->n_patbuf);
+ return;
+ }
+ if (n->n_action == TWSaction) {
+ fprintf(stderr, "TEMPORAL(%s) %s: %s\n",
+ n->n_after ? "after" : "before", n->n_datef,
+ dasctime(&n->n_tws, TW_NULL));
+ return;
+ }
+ fprintf(stderr, "UNKNOWN(0x%x)\n",
+ (unsigned int)(unsigned long) (*n->n_action));