void CgptFind(CgptFindParams *params) {
if (params == NULL)
return;
if (params->drive_name != NULL)
do_search(params, params->drive_name);
else
scan_real_devs(params);
}
int CgptNext(CgptNextParams *params) {
struct drive drive;
GptEntry *entry;
char tmp[64];
int tries;
next_index = -1;
int gpt_retval;
if (params == NULL)
return CGPT_FAILED;
if (params->drive_name) {
do_search(params);
} else {
scan_real_devs(params);
}
if (strlen(next_file_name) < 0) {
return CGPT_FAILED;
}
if (DriveOpen(next_file_name, &drive, 0, O_RDWR) == CGPT_OK) {
if (GPT_SUCCESS != (gpt_retval = GptSanityCheck(&drive.gpt))) {
Error("GptSanityCheck() returned %d: %s\n",
gpt_retval, GptError(gpt_retval));
return CGPT_FAILED;
}
// Decrement tries if we selected on that criteria
tries = GetTries(&drive, PRIMARY, next_index);
if (tries > 0) {
tries--;
}
SetTries(&drive, PRIMARY, next_index, tries);
// Print out the next disk to go!
entry = GetEntry(&drive.gpt, ANY_VALID, next_index);
GuidToStrLower(&entry->unique, tmp, sizeof(tmp));
printf("%s\n", tmp);
// Write it all out
UpdateAllEntries(&drive);
return DriveClose(&drive, 1);
}
return 1;
}
