.cppcheck-suppressions

// false positive: move-and-swap idiom, h is not accessed after the move
accessMoved:src/disk_buffer_holder.cpp

// false positive: only one ternary branch executes, values are moved exactly once
accessMoved:src/kademlia/node.cpp

// false positive: `url.end() - pos < 3` guards the subsequent iterator arithmetic
derefInvalidIteratorRedundantCheck:src/parse_url.cpp

// false positive: ssl_stream holds an optional-like unique_ptr; the !m_sock
// guards are intentional pre-conditions, not redundant
nullPointerRedundantCheck:include/libtorrent/aux_/ssl_stream.hpp

// false positive: j is guaranteed non-null here because the !hash_job early-
// return path above handles the null case
nullPointer:src/disk_cache.cpp

// false positive: cppcheck doesn't understand allocate_job<> always returns
// non-null; the callers check for null before this point in the call chain
legacyUninitvar:src/mmap_disk_io.cpp
legacyUninitvar:src/pread_disk_io.cpp

// false positive: &ses is captured by reference in a lambda dispatched to the
// session's io_context; the session outlives the lambda because t (shared_ptr)
// keeps the torrent (and thus the session) alive
danglingTempReference:src/torrent_handle.cpp

// false positive: was_conn_cand is snapped before the state mutation; the
// condition compares the old and new values, which can legitimately differ
incorrectLogicOperator:src/peer_list.cpp

// false positive: TORRENT_ALLOCA stores the new[] return value in the span v;
// cppcheck sees the new[] call but not the store inside the macro expansion
leakReturnValNotUsed:include/libtorrent/aux_/disk_cache.hpp
leakReturnValNotUsed:src/pread_disk_io.cpp

// false positive: write_buf and out are span parameters, not uninitialized locals
uninitvar:src/bt_peer_connection.cpp
uninitvar:src/kademlia/item.cpp

// false positive: the erase at line 2202 is followed immediately by return,
// so no further loop iteration happens after the container is modified
invalidContainerLoop:src/piece_picker.cpp

// false positive: unspecified_eps is a copy of the erased range, not an
// iterator into eps; the loop at line 262 iterates the copy, not eps
invalidContainer:src/session_impl.cpp

// false positive: s is a char const* function parameter; callers never pass null
ctunullpointer:src/path.cpp

// false positive: cwd is guaranteed non-null here — the null branch throws
// an exception two lines above before reaching convert_from_native_path
nullPointerRedundantCheck:src/path.cpp

// intentional: typed_bitfield provides type-safe index wrappers over bitfield
duplInheritedMember:include/libtorrent/bitfield.hpp

// intentional: proxy stream subclasses override close() with the same
// signature to chain the operation through the derived type
duplInheritedMember:include/libtorrent/aux_/http_stream.hpp
duplInheritedMember:include/libtorrent/socks5_stream.hpp

// intentional: covariant return type on shared_from_this() / native_handle()
// in tracker connection and peer connection handle subclasses
duplInheritedMember:include/libtorrent/aux_/http_tracker_connection.hpp
duplInheritedMember:include/libtorrent/aux_/udp_tracker_connection.hpp
duplInheritedMember:include/libtorrent/aux_/websocket_tracker_connection.hpp
duplInheritedMember:include/libtorrent/peer_connection_handle.hpp
duplInheritedMember:src/peer_connection_handle.cpp

// intentional: bt_peer_connection::m_recv_buffer shadows peer_connection's to
// use a crypto-capable variant of the receive buffer type
duplInheritedMember:include/libtorrent/aux_/bt_peer_connection.hpp

// intentional: alloca is used intentionally throughout as a bounded stack
// allocation in hot paths (codebase-wide pattern)
allocaCalled

// intentional: strong_typedef<T> deliberately leaves m_val uninitialised for
// POD-like value semantics when default-constructed
uninitMemberVar:include/libtorrent/units.hpp

// intentional: crypto key/signature types default-construct as uninitialised
// buffers (callers fill them before use)
uninitMemberVar:include/libtorrent/kademlia/types.hpp

// intentional: buffer_t uses a placement-new pattern; destruct_holder is set
// before the buffer is returned to callers
uninitMemberVar:include/libtorrent/aux_/chained_buffer.hpp

// intentional: m_buf / m_buffer / m_response_buffer / m_tmp_buf are raw
// receive buffers always written before they are read
uninitMemberVar:src/ip_notifier.cpp
uninitMemberVar:src/lsd.cpp
uninitMemberVar:src/natpmp.cpp
uninitMemberVar:src/udp_socket.cpp
uninitMemberVar:include/libtorrent/upnp.hpp

// intentional: peer_info and partial_piece_info are output structs always
// populated by the library before being exposed to callers
uninitMemberVar:include/libtorrent/peer_info.hpp
uninitMemberVar:include/libtorrent/torrent_handle.hpp

// intentional: announce_endpoint bool fields (start_sent, complete_sent,
// updating) are set to the correct value before first use
uninitMemberVar:include/libtorrent/announce_entry.hpp

// intentional: settings_pack deliberately shadows the base-class overload set
// to provide a type-safe wrapper
duplInheritedMember:include/libtorrent/settings_pack.hpp

// intentional: each alert type defines its own alert_type constant; the
// shadowing of the base-class member is by design
duplInheritedMember:include/libtorrent/alert_types.hpp

// false positive: _sv is a string_view UDL; cppcheck mistakes it for a
// char* literal and incorrectly flags the comparison
literalWithCharPtrCompare

// false positive: ses[] is declared as ses[2]; cppcheck misreads the size as 1
arrayIndexOutOfBounds:simulation/test_error_handling.cpp

// third-party: all warnings in the bundled Catch2 test harness are noise
uninitMemberVar:simulation/libsimulator/test/catch.hpp
duplInheritedMember:simulation/libsimulator/test/catch.hpp
assertWithSideEffect:simulation/libsimulator/test/main.cpp
nullPointerRedundantCheck:simulation/libsimulator/test/main.cpp
incorrectStringBooleanError:simulation/libsimulator/test/main.cpp
incorrectCharBooleanError:simulation/libsimulator/test/main.cpp
unknownMacro:simulation/libsimulator/test/parse_request.cpp