137 lines
5.3 KiB
C
137 lines
5.3 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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/*! \file pad_list.c
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* \brief list management primimtives
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* \author Mohamed Said MOSLI BOUKSIAA, Lionel GAUTHIER, Navid Nikaein
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* \date 2012 - 2014
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* \version 0.5
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* @ingroup util
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*/
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/*
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list.h
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-------------------
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AUTHOR : Lionel GAUTHIER
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COMPANY : EURECOM
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EMAIL : Lionel.Gauthier@eurecom.fr
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***************************************************************************/
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#ifndef __LIST_H__
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# define __LIST_H__
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# include "UTIL/MEM/mem_block.h"
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//-----------------------------------------------------------------------------
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# ifdef LIST_C
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# define private_list(x) x
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# define public_list(x) x
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# else
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# define private_list(x)
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# define public_list(x) extern x
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# endif
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# ifdef LIST2_C
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# define private_list2(x) x
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# define public_list2(x) x
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# else
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# define private_list2(x)
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# define public_list2(x) extern x
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# endif
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//-----------------------------------------------------------------------------
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#include "platform_constants.h"
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#include<linux/types.h>
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#include<stdlib.h>
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#include<sys/queue.h>
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#define LIST_NAME_MAX_CHAR 32
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typedef struct {
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struct mem_block_t *head;
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struct mem_block_t *tail;
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int nb_elements;
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char name[LIST_NAME_MAX_CHAR];
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} list2_t;
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//-----------------------------------------------------------------------------
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typedef struct {
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struct mem_block_t *head;
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struct mem_block_t *tail;
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int nb_elements;
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char name[LIST_NAME_MAX_CHAR];
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} list_t;
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//-----------------------------------------------------------------------------
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public_list( void list_init (list_t* , char *);)
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public_list( void list_free (list_t* listP);)
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public_list( mem_block_t* list_get_head (list_t*);)
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public_list( mem_block_t* list_remove_head (list_t* );)
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public_list( mem_block_t* list_remove_element (mem_block_t*, list_t*);)
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public_list( void list_add_head (mem_block_t* , list_t* );)
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public_list( void list_add_tail_eurecom (mem_block_t* , list_t* );)
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public_list( void list_add_list (list_t* , list_t* );)
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public_list( void list_display (list_t* );)
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//-----------------------------------------------------------------------------
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public_list2( void list2_init (list2_t*, char*);)
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public_list2( void list2_free (list2_t* );)
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public_list2( mem_block_t* list2_get_head (list2_t*);)
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public_list2( mem_block_t* list2_get_tail (list2_t*);)
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public_list2( mem_block_t* list2_remove_element (mem_block_t* , list2_t* );)
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public_list2( mem_block_t* list2_remove_head (list2_t* );)
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public_list2( mem_block_t* list2_remove_tail (list2_t* );)
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public_list2( void list2_add_head (mem_block_t* , list2_t* );)
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public_list2( void list2_add_tail (mem_block_t* , list2_t* );)
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public_list2( void list2_add_list (list2_t* , list2_t* );)
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public_list2( void list2_display (list2_t* );)
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//-----------------------------------------------------------------------------
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/* The following lists are used for sorting numbers */
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#ifndef LINUX_LIST
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/*! \brief the node structure */
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struct node {
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struct node* next; /*!< \brief is a node pointer */
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double val; /*!< \brief is a the value of a node pointer*/
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};
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//-----------------------------------------------------------------------------
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/*! \brief the list structure */
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struct list {
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struct node* head; /*!< \brief is a node pointer */
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ssize_t size; /*!< \brief is the list size*/
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};
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#else
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//-----------------------------------------------------------------------------
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struct entry {
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double val;
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LIST_ENTRY(entry) entries;
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};
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//-----------------------------------------------------------------------------
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struct list {
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LIST_HEAD(listhead, entry) head;
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ssize_t size;
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};
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#endif
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//-----------------------------------------------------------------------------
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public_list2( void push_front (struct list*, double); )
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public_list2( void initialize (struct list*); )
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public_list2( void del (struct list*); )
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public_list2( void totable (double*, struct list*);)
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public_list2( int compare (const void * a, const void * b);)
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public_list2( int32_t calculate_median(struct list *loc_list);)
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#endif
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