third_party/bintrees/bintrees/stack.pxd

   1 #!/usr/bin/env python
   2 #coding:utf-8
   3 # Author:  mozman
   4 # Created: 08.05.2010
   5 # Copyright (c) 2010-2013 by Manfred Moitzi
   6 # License: MIT-License
   7
   8 from ctrees cimport node_t
   9
  10 cdef extern from "stack.h":
  11     ctypedef struct node_stack_t:
  12         pass
  13     node_stack_t *stack_init(int size)
  14     void stack_delete(node_stack_t *stack)
  15     void stack_push(node_stack_t *stack, node_t *node)
  16     node_t *stack_pop(node_stack_t *stack)
  17     int stack_is_empty(node_stack_t *stack)
  18     void stack_reset(node_stack_t *stack)