* refactor: tr_torrentGetMetadataPiece() returns an optional vector
* refactor: use tr_pathbuf in create_temp_path()
* refactor: use tr_pathbuf in win32 create_temp_path()
* refactor: use std::vector in isPeerInteresting()
* refactor: remove tr_new0 from tr_peerMgrPeerStats()
* refactor: remove tr_new0 from rechokeUploads()
* refactor: silence clang nullptr dereference warning
* refactor: make tr_natpmp a C++ class
* refactor: use std::string in tr_log_message
* refactor: fix uninit var warnings in ptrarray
* refactor: fix uninit var warnings in bitfield
* refactor: fix uninit var warnings in handshake
* refactor: fix uninit var warnings in tr-dht
* refactor: fix uninit var warnings in natpmp
Co-authored-by: Mike Gelfand <mikedld@users.noreply.github.com>
Port libtransmission to C++. This PR doesn't refactor everything to c++.
Its code changes are only what was necessary to compile and link as c++.
See libtransmission/README.md for details on how to submit modernization
patches!
Co-authored-by: Mike Gelfand <mikedld@mikedld.com>
