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749714731e
Signed-off-by: Brady Johnson <brady@voltanet.io> Co-authored-by: Javier Garcia <javier.garcia@voltanet.io> Signed-off-by: Javier Garcia <javier.garcia@voltanet.io>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* This file is part of the PCEPlib, a PCEP protocol library.
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*
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* Copyright (C) 2020 Volta Networks https://voltanet.io/
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* Author : Brady Johnson <brady@voltanet.io>
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*
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*/
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#ifndef INCLUDE_PCEPUTILSQUEUE_H_
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#define INCLUDE_PCEPUTILSQUEUE_H_
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typedef struct queue_node_ {
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struct queue_node_ *next_node;
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void *data;
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} queue_node;
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typedef struct queue_handle_ {
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queue_node *head;
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queue_node *tail;
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unsigned int num_entries;
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/* Set to 0 to disable */
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unsigned int max_entries;
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} queue_handle;
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queue_handle *queue_initialize(void);
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queue_handle *queue_initialize_with_size(unsigned int max_entries);
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void queue_destroy(queue_handle *handle);
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void queue_destroy_with_data(queue_handle *handle);
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queue_node *queue_enqueue(queue_handle *handle, void *data);
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void *queue_dequeue(queue_handle *handle);
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#endif /* INCLUDE_PCEPUTILSQUEUE_H_ */
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