[Lldb-commits] [lldb] d2189b5 - [lldb] Remove unused GDBRemoteCommunicationClient::SendAttach function

[David Spickett via lldb-commits]

Author: David Spickett
Date: 2021-09-08T15:14:02Z
New Revision: d2189b5c4b011201f784ed7f503287c543076f91

URL: https://github.com/llvm/llvm-project/commit/d2189b5c4b011201f784ed7f503287c543076f91
DIFF: https://github.com/llvm/llvm-project/commit/d2189b5c4b011201f784ed7f503287c543076f91.diff

LOG: [lldb] Remove unused GDBRemoteCommunicationClient::SendAttach function

Reviewed By: labath

Differential Revision: https://reviews.llvm.org/D109427

Added: 
    

Modified: 
    lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp
    lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h

Removed: 
    


################################################################################
diff  --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp
index c38a4ee19d152..6dcc73c3e43de 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp
@@ -1369,24 +1369,6 @@ bool GDBRemoteCommunicationClient::GetHostInfo(bool force) {
   return m_qHostInfo_is_valid == eLazyBoolYes;
 }
 
-int GDBRemoteCommunicationClient::SendAttach(
-    lldb::pid_t pid, StringExtractorGDBRemote &response) {
-  if (pid != LLDB_INVALID_PROCESS_ID) {
-    char packet[64];
-    const int packet_len =
-        ::snprintf(packet, sizeof(packet), "vAttach;%" PRIx64, pid);
-    UNUSED_IF_ASSERT_DISABLED(packet_len);
-    assert(packet_len < (int)sizeof(packet));
-    if (SendPacketAndWaitForResponse(packet, response) ==
-        PacketResult::Success) {
-      if (response.IsErrorResponse())
-        return response.GetError();
-      return 0;
-    }
-  }
-  return -1;
-}
-
 int GDBRemoteCommunicationClient::SendStdinNotification(const char *data,
                                                         size_t data_len) {
   StreamString packet;

diff  --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
index 63bccc8781c8a..00625088d42a0 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h
@@ -147,21 +147,6 @@ class GDBRemoteCommunicationClient : public GDBRemoteClientBase {
   int SendLaunchEventDataPacket(const char *data,
                                 bool *was_supported = nullptr);
 
-  /// Sends a "vAttach:PID" where PID is in hex.
-  ///
-  /// \param[in] pid
-  ///     A process ID for the remote gdb server to attach to.
-  ///
-  /// \param[out] response
-  ///     The response received from the gdb server. If the return
-  ///     value is zero, \a response will contain a stop reply
-  ///     packet.
-  ///
-  /// \return
-  ///     Zero if the attach was successful, or an error indicating
-  ///     an error code.
-  int SendAttach(lldb::pid_t pid, StringExtractorGDBRemote &response);
-
   /// Sends a GDB remote protocol 'I' packet that delivers stdin
   /// data to the remote process.
   ///