mirror of
https://github.com/bytecodealliance/wasm-micro-runtime.git
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100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
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/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file 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.apache.org/licenses/LICENSE-2.0
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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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#ifndef _BH_QUEUE_H
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#define _BH_QUEUE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "korp_types.h" /*For bool type*/
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#include "bh_platform.h"
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struct _bh_queue_node;
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typedef struct _bh_queue_node * bh_message_t;
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struct bh_queue;
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typedef struct bh_queue bh_queue;
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typedef void (*bh_queue_handle_msg_callback)(void *message);
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#define bh_queue_malloc bh_malloc
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#define bh_queue_free bh_free
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#define bh_queue_mutex korp_mutex
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#define bh_queue_sem korp_sem
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#define bh_queue_cond korp_cond
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#define bh_queue_mutex_init vm_mutex_init
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#define bh_queue_mutex_destroy vm_mutex_destroy
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#define bh_queue_mutex_lock vm_mutex_lock
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#define bh_queue_mutex_unlock vm_mutex_unlock
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#define bh_queue_sem_init vm_sem_init
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#define bh_queue_sem_destroy vm_sem_destroy
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#define bh_queue_sem_wait vm_sem_wait
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#define bh_queue_sem_reltimedwait vm_sem_reltimedwait
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#define bh_queue_sem_post vm_sem_post
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#define bh_queue_cond_init vm_cond_init
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#define bh_queue_cond_destroy vm_cond_destroy
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#define bh_queue_cond_wait vm_cond_wait
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#define bh_queue_cond_timedwait vm_cond_reltimedwait
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#define bh_queue_cond_signal vm_cond_signal
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#define bh_queue_cond_broadcast vm_cond_broadcast
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typedef void (*bh_msg_cleaner)(void *msg);
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bh_queue *
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bh_queue_create();
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void
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bh_queue_destroy(bh_queue *queue);
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char * bh_message_payload(bh_message_t message);
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int bh_message_payload_len(bh_message_t message);
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int bh_message_type(bh_message_t message);
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bh_message_t bh_new_msg(unsigned short tag, void *body, unsigned int len,
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void * handler);
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void bh_free_msg(bh_message_t msg);
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bool bh_post_msg(bh_queue *queue, unsigned short tag, void *body,
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unsigned int len);
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bool bh_post_msg2(bh_queue *queue, bh_message_t msg);
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bh_message_t bh_get_msg(bh_queue *queue, int timeout);
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unsigned
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bh_queue_get_message_count(bh_queue *queue);
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void
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bh_queue_enter_loop_run(bh_queue *queue,
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bh_queue_handle_msg_callback handle_cb);
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void
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bh_queue_enter_loop_run1(bh_queue *queue,
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bh_queue_handle_msg_callback handle_cb);
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void
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bh_queue_exit_loop_run(bh_queue *queue);
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#ifdef __cplusplus
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}
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#endif
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#endif /* #ifndef _BH_QUEUE_H */
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