push_node        2176 lib-src/etags.c 	  push_node (np, &stack);
push_node        2344 lib-src/etags.c 	      push_node (np, &stack);
push_node        2526 lib-src/etags.c 	      push_node (np, &stack);
push_node        2546 lib-src/etags.c       push_node (np, &stack);
push_node        2556 lib-src/etags.c 	      push_node (np->left, &stack);
push_node        2559 lib-src/etags.c 	  push_node (np->left, &stack);