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/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **
* This file is part of clib library
* Copyright (C) 2011 Avinash Dongre ( dongre.avinash@gmail.com )
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/
#include "c_lib.h"
struct clib_stack *
new_clib_stack( int default_size, clib_destroy fn_d) {
struct clib_stack *pStack = ( struct clib_stack*)malloc(sizeof ( struct clib_stack));
pStack->pStackArr = new_clib_array ( default_size, NULL, fn_d);
return pStack;
}
void
delete_clib_stack(struct clib_stack *pStack){
if ( pStack ){
delete_clib_array ( pStack->pStackArr );
}
free ( pStack );
}
void
push_clib_stack(struct clib_stack *pStack, void *elem, size_t elem_size) {
push_back_clib_array( pStack->pStackArr, elem, elem_size);
}
void
pop_clib_stack(struct clib_stack *pStack, void **elem) {
back_clib_array( pStack->pStackArr, elem );
remove_clib_array( pStack->pStackArr, size_clib_array( pStack->pStackArr) - 1);
}
clib_bool
empty_clib_stack ( struct clib_stack *pStack) {
return empty_clib_array( pStack->pStackArr);
}
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