/usr/include/csp/arch/csp_queue.h is in libcsp-dev 1.4+fdd49b7+dfsg-3build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | /*
Cubesat Space Protocol - A small network-layer protocol designed for Cubesats
Copyright (C) 2012 Gomspace ApS (http://www.gomspace.com)
Copyright (C) 2012 AAUSAT3 Project (http://aausat3.space.aau.dk)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _CSP_QUEUE_H_
#define _CSP_QUEUE_H_
#ifdef __cplusplus
extern "C" {
#endif
#define CSP_QUEUE_FULL 0
#define CSP_QUEUE_ERROR 0
#define CSP_QUEUE_OK 1
typedef void * csp_queue_handle_t;
#include <stdint.h>
#include <csp/csp.h>
csp_queue_handle_t csp_queue_create(int length, size_t item_size);
void csp_queue_remove(csp_queue_handle_t queue);
int csp_queue_enqueue(csp_queue_handle_t handle, void *value, uint32_t timeout);
int csp_queue_enqueue_isr(csp_queue_handle_t handle, void * value, CSP_BASE_TYPE * task_woken);
int csp_queue_dequeue(csp_queue_handle_t handle, void *buf, uint32_t timeout);
int csp_queue_dequeue_isr(csp_queue_handle_t handle, void * buf, CSP_BASE_TYPE * task_woken);
int csp_queue_size(csp_queue_handle_t handle);
int csp_queue_size_isr(csp_queue_handle_t handle);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif // _CSP_QUEUE_H_
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