mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef ESP_EVENT_PRIVATE_H_
|
|
#define ESP_EVENT_PRIVATE_H_
|
|
|
|
#include <stdbool.h>
|
|
#include "esp_event.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* @brief Searches handlers registered with an event loop to see if it has been registered.
|
|
*
|
|
* @param[in] event_loop the loop to search
|
|
* @param[in] event_base the event base to search
|
|
* @param[in] event_id the event id to search
|
|
* @param[in] event_handler the event handler to look for
|
|
*
|
|
* @return true handler registered
|
|
* @return false handler not registered
|
|
*
|
|
* @return
|
|
* - true: Handler registered
|
|
* - false: Handler not registered
|
|
*/
|
|
bool esp_event_is_handler_registered(esp_event_loop_handle_t event_loop, esp_event_base_t event_base, int32_t event_id, esp_event_handler_t event_handler);
|
|
|
|
/**
|
|
* @brief Deinitializes the event loop library
|
|
*
|
|
* @return
|
|
* - ESP_OK: Success
|
|
* - Others: Fail
|
|
*/
|
|
esp_err_t esp_event_loop_deinit(void);
|
|
|
|
#ifdef __cplusplus
|
|
} // extern "C"
|
|
#endif
|
|
|
|
#endif // #ifndef ESP_EVENT_PRIVATE_H_
|