status_t TElementsSorter::EvaluateRef(entry_ref &ref)
{
struct stat st;
BEntry entry;
// Can we create a BEntry?
if (entry.SetTo(&ref, false) != B_OK)
return B_ERROR;
// Can we get a BStatable?
if (entry.GetStat(&st) != B_OK)
return B_ERROR;
// Is it a SymLink?
if (S_ISLNK(st.st_mode))
return HandleLink(ref, st);
// How about a File?
else if (S_ISREG(st.st_mode))
return HandleFile(ref, st);
// A Directory?
else if (S_ISDIR(st.st_mode)) {
BDirectory dir;
if (dir.SetTo(&ref) != B_OK)
return B_ERROR;
if (dir.IsRootDirectory())
return HandleVolume(ref, st, dir);
else
return HandleDirectory(ref, st, dir);
}
// No luck
return B_ERROR;
}
status_t TQueueDialog::EvaluateRef(entry_ref &ref)
{
struct stat st;
BEntry entry;
// Can we create a BEntry?
if (entry.SetTo(&ref, false) != B_OK)
{
ERROR("TQueueDialog::HandleRefsMessage() - BEntry SetTo() failure -\n");
return B_ERROR;
}
// Can we get a BStatable?
if (entry.GetStat(&st) != B_OK)
{
ERROR("TQueueDialog::HandleRefsMessage() - BEntry GetStat() failure -\n");
return B_ERROR;
}
// Is it a SymLink?
if (S_ISLNK(st.st_mode))
return HandleLink(ref, st);
// How about a File?
else if (S_ISREG(st.st_mode))
return HandleFile(ref, st);
// A Directory?
else if (S_ISDIR(st.st_mode))
{
BDirectory dir;
if (dir.SetTo(&ref) != B_OK)
{
return B_ERROR;
}
if (dir.IsRootDirectory())
return HandleVolume(ref, st, dir);
else
return HandleDirectory(ref, st, dir);
}
// No luck
return B_ERROR;
}