libcruft-util/tools/log.cpp

/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Copyright 2019, Danny Robson <danny@nerdcruft.net>
 */

#include <cruft/util/log.hpp>

#include <iostream>
#include <cstdlib>


enum {
    ARG_SELF,
    ARG_LEVEL,
    ARG_VALUE,

    NUM_ARGS,
};


int main (int const argc, char const **argv)
{
    if (argc < NUM_ARGS) {
        fmt::print (stderr, "usage {} <level> <string>\n", argv[ARG_SELF]);
        return EXIT_FAILURE;
    }

    auto const level = cruft::log::to_level (argv[ARG_LEVEL]);
    auto const value = argv[ARG_VALUE];

    cruft::log::write (level, "{}", value);

    return EXIT_SUCCESS;
}