util.c

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// SPDX-License-Identifier: GPL-2.0-or-later
 
/***************************************************************************
 *   Copyright (C) 2010 by Øyvind Harboe                                   *
 ***************************************************************************/
 
/* this file contains various functionality useful to standalone systems */
 
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
 
#include "log.h"
#include "time_support.h"
#include "util.h"
 
COMMAND_HANDLER(handler_util_ms)
{
    if (CMD_ARGC != 0)
        return ERROR_COMMAND_SYNTAX_ERROR;
 
    command_print(CMD, "%" PRId64, timeval_ms());
 
    return ERROR_OK;
}
 
static const struct command_registration util_command_handlers[] = {
    {
        .name = "ms",
        .mode = COMMAND_ANY,
        .handler = handler_util_ms,
        .help =
            "Returns ever increasing milliseconds. Used to calculate differences in time.",
        .usage = "",
    },
    COMMAND_REGISTRATION_DONE
};
 
int util_init(struct command_context *cmd_ctx)
{
    return register_commands(cmd_ctx, NULL, util_command_handlers);
}