[Lldb-commits] [PATCH] D127667: [PATCH] [lldb] [llgs] Implement the vKill packet

[Michał Górny via Phabricator via lldb-commits]

mgorny created this revision.
mgorny added reviewers: labath, emaste, krytarowski, jingham.
Herald added a subscriber: arichardson.
Herald added a project: All.
mgorny requested review of this revision.

Implement the support for the vKill packet.  This is the modern packet
used by the GDB Remote Serial Protocol to kill one of the debugged
processes.  Unlike the `k` packet, it has well-defined semantics.

The `vKill` packet takes the PID of the process to kill, and always
replies with an `OK` reply (rather than the exit status, as LLGS does
for `k` packets at the moment).  Additionally, unlike the `k` packet
it does not cause the connection to be terminated once the last process
is killed — the client needs to close it explicitly.

Sponsored by: The FreeBSD Foundation


https://reviews.llvm.org/D127667

Files:
  lldb/include/lldb/Utility/StringExtractorGDBRemote.h
  lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
  lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.h
  lldb/source/Utility/StringExtractorGDBRemote.cpp
  lldb/test/API/tools/lldb-server/TestGdbRemoteFork.py

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D127667.436435.patch
Type: text/x-patch
Size: 7971 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/lldb-commits/attachments/20220613/04eb4bd3/attachment.bin>