int main(int argc, char *argv[])
{
// basic assertions
assert(sizeof(gpt_partition_t) == 128);
assert(sizeof(gpt_header_t) == 512);
// require root privilege
if (geteuid() != 0)
{
printf("Must run as root user.\n");
exit(4);
}
// get disk size
uint64_t size = get_disk_size("/dev/sdb");
// create partitions entry
gpt_partition_t partitions[2];
createPartitions(&partitions[0]);
// create the header
gpt_header_t gpt;
initGPTHeader(&gpt, size, &partitions[0]);
// save in disk
partition_write("/dev/sdb", &gpt, &partitions[0]);
return 0;
}
void test_offset(void)
{
DECLARE_NULL_MEMORY_DEVICE(mem);
DECLARE_PARTITION(part, &mem, 1000, 1000);
ASSERT_RW(partition_read(&part, 123, (char*)0xDEAD, 100), mem, 1123, 0xDEAD, 100);
ASSERT_RW(partition_write(&part, 123, (char*)0xDEAD, 100), mem, 1123, 0xDEAD, 100);
ASSERT_ERASE(partition_erase(&part, 0, 100), mem, 1000, 100);
}
