From 3aee2fd43e3059a699af2b63c6f2395e5a55e515 Mon Sep 17 00:00:00 2001 From: KatolaZ Date: Wed, 27 Sep 2017 15:06:31 +0100 Subject: First commit on github -- NetBunch 1.0 --- src/johnson/stack.h | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 src/johnson/stack.h (limited to 'src/johnson/stack.h') diff --git a/src/johnson/stack.h b/src/johnson/stack.h new file mode 100644 index 0000000..cc05cea --- /dev/null +++ b/src/johnson/stack.h @@ -0,0 +1,59 @@ +/** + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see + * . + * + * (c) Vincenzo Nicosia 2009-2017 -- + * + * This file is part of NetBunch, a package for complex network + * analysis and modelling. For more information please visit: + * + * http://www.complex-networks.net/ + * + * If you use this software, please add a reference to + * + * V. Latora, V. Nicosia, G. Russo + * "Complex Networks: Principles, Methods and Applications" + * Cambridge University Press (2017) + * ISBN: 9781107103184 + * + *********************************************************************** + * + * Implementation of a stack data structure (for unsigned integers) + * + */ + +#ifndef __MY_STACK_H__ +#define __MY_STACK_H__ + +typedef struct{ + unsigned int size; + int head; + unsigned int *v; +} my_stack_t; + + +void stack_create(my_stack_t *s); + +void stack_push(my_stack_t *s, unsigned int n); + +int stack_pop(my_stack_t *s, unsigned int *res); + +int stack_empty(my_stack_t *s); + +void stack_dump(my_stack_t *s, FILE *f); + +int stack_size(my_stack_t *s); + + +#endif //__MY_STACK_H__ -- cgit v1.2.3