UINTN gptsync(VOID)
{
UINTN status = 0;
UINTN status_gpt, status_mbr;
BOOLEAN proceed = FALSE;
Print(L"gptsync version %s\ncopyright (c) 2006-2007 Christoph Pfisterer & 2013 Roderick W. Smith\n", VERSION);
// get full information from disk
status_gpt = read_gpt();
status_mbr = read_mbr();
if (status_gpt != 0 || status_mbr != 0)
return (status_gpt || status_mbr);
// cross-check current situation
Print(L"\n");
status = check_gpt(); // check GPT for consistency
if (status != 0)
return status;
status = check_mbr(); // check MBR for consistency
if (status != 0)
return status;
status = analyze(); // analyze the situation & compose new MBR table
if (status != 0)
return status;
if (new_mbr_part_count == 0)
return status;
// offer user the choice what to do
status = input_boolean(STR("\nMay I update the MBR as printed above? [y/N] "), &proceed);
if (status != 0 || proceed != TRUE)
return status;
// adjust the MBR and write it back
status = write_mbr();
if (status != 0)
return status;
return status;
}
UINTN gptsync(int optind, int argc, char **argv)
{
UINTN status = 0;
UINTN status_gpt, status_mbr;
BOOLEAN proceed = FALSE;
// get full information from disk
status_gpt = read_gpt();
status_mbr = read_mbr();
if (status_gpt != 0 || status_mbr != 0)
return (status_gpt || status_mbr);
// cross-check current situation
Print(L"\n");
status = check_gpt(); // check GPT for consistency
if (status != 0)
return status;
status = check_mbr(); // check MBR for consistency
if (status != 0)
return status;
status = analyze(optind, argc, argv); // analyze the situation & compose new MBR table
if (status != 0)
return status;
// offer user the choice what to do
status = input_boolean(STR("\nMay I update the MBR as printed above? [y/N] "), &proceed);
if (status != 0 || proceed != TRUE)
return status;
// adjust the MBR and write it back
status = write_mbr();
if (status != 0)
return status;
return status;
}
