Function main

contents/huffman_encoding/code/c/huffman.c:250–272

}

int main() {
    struct tree* tree;
    struct codebook codebook;

    char* encoded = encode("bibbity bobbity", &tree, &codebook);
    char* decoded = decode(encoded, tree);

    printf("Codebook:\n");
    for (int i = 0; i < 256; ++i) {
        if (codebook.codes[i]) {
            printf("%c %s\n", (char)i, codebook.codes[i]);
        }
    }

    printf("%s\n", encoded);
    printf("%s\n", decoded);

    tree_free(tree);
    codebook_free(&codebook);
    free(encoded);
    free(decoded);
    return 0;
}