Hi all,
I don’t see behaviour in this regard documented, so I wanted to clarify
whether what I’m seeing is the intent:
- If I set the debug-out to some file descriptor greater than 2,
ub_ctx_delete() will close that file descriptor.
- If I set debug-out to 0, 1, or 2, ub_ctx_delete() will NOT close the file
descriptor.
- If I set debug-out to a >2 FD, then set it to 0, 1, or 2, ub_ctx_debugout()
will NOT close the >2 file descriptor. (Nor, of course, will ub_ctx_delete().)
I recently fixes a file-descriptor leak in Perl DNS::Unbound and want to ensure
that I’ve got things correct now.
Thank you!
Cheers,
-Felipe Gasper
