old modloader

int load_mods()
{
    __android_log_write(ANDROID_LOG_INFO, "QuestHook", "Loading mods!");
    if (setDataDirs() != 0)
    {
         __android_log_write(ANDROID_LOG_ERROR, "QuestHook", "Unable to determine data directories.");
        return -1;
    }
    if (mkpath(modPath, 0) != 0)
    {
        __android_log_print(ANDROID_LOG_ERROR, "QuestHook", "Unable to access or create mod path at '%s'", modPath);
        return -1;
    }
    if (mkpath(modTempPath, 0) != 0)
    {
        __android_log_print(ANDROID_LOG_ERROR, "QuestHook", "Unable to access or create mod temporary path at '%s'", modTempPath);
        return -1;
    }

    struct dirent *dp;
    DIR *dir = opendir(modPath);

    while ((dp = readdir(dir)) != NULL)
    {
        if (strlen(dp->d_name) > 3 && !strcmp(dp->d_name + strlen(dp->d_name) - 3, ".so"))
        {
            char full_path[PATH_MAX];
            strcpy(full_path, modPath);
            strcat(full_path, dp->d_name);
            __android_log_print(ANDROID_LOG_INFO, "QuestHook", "Loading mod: %s", full_path);
            int infile = open(full_path, O_RDONLY);
            off_t filesize = lseek(infile, 0, SEEK_END);
            lseek(infile, 0, SEEK_SET);
            unlink(modTempPath);
            int outfile = open(modTempPath, O_CREAT | O_WRONLY);
            sendfile(outfile, infile, 0, filesize);
            close(infile);
            close(outfile);
            chmod(modTempPath, S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP | S_IXGRP);
            dlopen(modTempPath, RTLD_NOW);
        }
    }
    closedir(dir);
    return 0;
}

__attribute__((constructor)) void lib_main()
{
    __android_log_write(ANDROID_LOG_INFO, "QuestHook", "Welcome!");
    if (load_mods() != 0)
    {
        __android_log_write(ANDROID_LOG_ERROR, "QuestHook", "QuestHook failed to initialize, mods will not load.");
        return;
    }
    else
    {
        __android_log_write(ANDROID_LOG_INFO, "QuestHook", "Done loading mods!");
    }
}