Function main

cli/cli_main.cpp:193–252

}

int
main(int argc, char **argv)
{
    const char *command_name;
    const Command *command;
    const Alias *alias;
    int i;

    for (i = 1; i < argc; ++i) {
        const char *arg = argv[i];

        if (arg[0] != '-') {
            break;
        }

        if (strcmp(arg, "--help") == 0) {
            return do_help_command(0, NULL);
        } else {
            std::cerr << "error: unknown option " << arg << "\n";
            usage();
            return 1;
        }
    }

    if (i == argc) {
        usage();
        return 1;
    }

    command_name = argv[i];

    argc -= i;
    argv = &argv[i];

    for (i = 0; i < ARRAY_SIZE(commands); i++) {
        command = commands[i];

        if (strcmp(command_name, command->name) == 0) {
            return (command->function) (argc, argv);
        }
    }

    for (i = 0; i < ARRAY_SIZE(aliases); i++) {
        alias = &aliases[i];

        if (strcmp(command_name, alias->name) == 0) {
            return (alias->command->function) (argc, argv);
        }
    }

    if (strcmp(command_name, "trim-auto") == 0) {
        std::cerr << "error: trim-auto command is no longer supported -- https://goo.gl/Kl6nTU\n";
        return 1;
    }

    std::cerr << "error: unknown command " << command_name
              << " (see \"apitrace help\").\n";