#include <common.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <unistd.h>
#include <ain48.h>

i32 asm_main(i32 argc, char *argv[]) {
    if (argc != 3) {
        log_err("Usage: asm source.a48s dest.bin");
        return 1;
    }
    int soruce_file = open(argv[1], O_RDONLY);
    if (soruce_file < 0) {
        log_err_errno("Failed to open file `%s`", argv[1]);
        return 1;
    }
    struct stat statres;
    if (fstat(soruce_file, &statres) < 0) {
        log_err_errno("Failed to stat file `%s`", argv[1]);
        return 1;
    }
    if (statres.st_size == 0) {
        log_err("Cannot assemble an empty file");
        return 1;
    }

    return 0;
}