/* Light builtins's (C version)
 * echo - display a line of text
 * A lightweight repository of useful shell commands
 * GitHub: https://www.github.com/0x4248/light_builtins
 * Licence: GNU General Public License v3.0
 * By: 0x4248
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "config.h"

int main(int argc, char *argv[]) {
    if (argc >= 2 &&
        (strcmp(argv[1], "-v") == 0 || strcmp(argv[1], "--version") == 0)) {
        printf("Light Builtins (C) %d.%d.%d-%s\n", VERSION_MAJOR, VERSION_MINOR,
               VERSION_PATCH, EXTRA_VERSION);
        return 0;
    }
    int i;
    for (i = 1; i < argc; i++) {
        printf("%s", argv[i]);
        if (i < argc - 1) {
            printf(" ");
        }
    }
    printf("\n");
    return 0;
}