push_node        2175 lib-src/etags.c 	  push_node (np, &stack);
push_node        2343 lib-src/etags.c 	      push_node (np, &stack);
push_node        2525 lib-src/etags.c 	      push_node (np, &stack);
push_node        2545 lib-src/etags.c       push_node (np, &stack);
push_node        2555 lib-src/etags.c 	      push_node (np->left, &stack);
push_node        2558 lib-src/etags.c 	  push_node (np->left, &stack);