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btstack_stdin_wiced.c
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btstack_stdin_wiced.c
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/*
* Copyright (C) 2017 BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
#define __BTSTACK_FILE__ "btstack_stdin_wiced.c"
#include <errno.h>
#include <stdio.h>
#include <unistd.h>
#include "btstack_run_loop_wiced.h"
#include "btstack_defines.h"
#include <stdlib.h>
#include "btstack_stdin.h"
#include "wiced.h"
static int activated = 0;
static wiced_thread_t stdin_reader_thread;
static void (*stdin_handler)(char c);
static wiced_result_t stdin_reader_notify(void * p){
char c = (char)(uintptr_t) p;
(*stdin_handler)(c);
return WICED_SUCCESS;
}
static void stdin_reader_thread_process(wiced_thread_arg_t p){
UNUSED(p);
while (1){
uint8_t c = getchar();
btstack_run_loop_wiced_execute_code_on_main_thread(&stdin_reader_notify, (void *)(uintptr_t) c);
}
}
void btstack_stdin_setup(void (*handler)(char c)){
if (activated) return;
activated = 1;
stdin_handler = handler;
/* Remove buffering from all std streams */
setvbuf( stdin, NULL, _IONBF, 0 );
setvbuf( stdout, NULL, _IONBF, 0 );
setvbuf( stderr, NULL, _IONBF, 0 );
wiced_rtos_create_thread(&stdin_reader_thread, WICED_APPLICATION_PRIORITY, "STDIN", &stdin_reader_thread_process, 512, NULL);
}
void btstack_stdin_reset(void){
if (!activated) return;
// TODO: implement
}