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38 lines
841 B
C
38 lines
841 B
C
/**
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* Shell commands for configuring the node id
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*
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* Copyright (C) 2014 INRIA.
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*
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* @ingroup shell_commands
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* @{
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* @file sc_id.c
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* @brief provides shell commands to configure node id
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* @author Oliver Hahm <oliver.hahm@inria.fr>
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* @}
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "config.h"
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void _id_handler(int argc, char **argv)
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{
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if (argc < 2) {
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printf("Current id: %u\n", sysconfig.id);
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}
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else {
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long newid = atoi(argv[1]);
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printf("Setting new id %ld\n", newid);
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sysconfig.id = newid;
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if (!config_save()) {
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puts("ERROR setting new id");
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}
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}
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}
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