72 lines
2.6 KiB
C
72 lines
2.6 KiB
C
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/*
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* Author: Brendan Le Foll <brendan.le.foll@intel.com>
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* Copyright (c) 2016 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <unistd.h>
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#include <json-c/json.h>
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#include <libudev.h>
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#include <argp.h>
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#include <error.h>
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#include <mraa/uart.h>
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#include <mraa/gpio.h>
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#include <mraa/i2c.h>
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#include <mraa/pwm.h>
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#include <mraa_internal.h>
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void
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imraa_write_lockfile(const char* lock_file_location, const char* serialport)
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{
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FILE* fh;
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char str[10];
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json_object* platform1 = json_object_new_object();
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snprintf(str, 10, "%d", MRAA_NULL_PLATFORM);
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json_object_object_add(platform1, "id", json_object_new_string(str));
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json_object* platform2 = json_object_new_object();
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snprintf(str, 10, "%d", MRAA_GENERIC_FIRMATA);
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json_object_object_add(platform2, "id", json_object_new_string(str));
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json_object_object_add(platform2, "uart", json_object_new_string(serialport));
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json_object* platfroms = json_object_new_array();
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json_object_array_add(platfroms, platform1);
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json_object_array_add(platfroms, platform2);
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json_object* lock_file = json_object_new_object();
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json_object_object_add(lock_file, "Platform", platfroms);
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fh = fopen(lock_file_location, "w");
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if (fh != NULL) {
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fputs(json_object_to_json_string_ext(lock_file, JSON_C_TO_STRING_PRETTY), fh);
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fclose(fh);
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} else {
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fprintf(stderr, "can't write to lock file\n");
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}
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json_object_put(lock_file);
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}
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