for (i = 0; i < ent;) {
                *buf = getc(conv);
                if (*buf == 0 || *buf == '#' || *buf == '\n')
                        fgets(buf, 4096, conv);
                else {
                        fseek(conv, ftell(conv)-1, SEEK_SET);
                        fscanf(fp, "%X %X", table->table[i].source, table->table[i].target);
                        i++;
                }
        }