diff options
| author | Ed Maste <emaste@FreeBSD.org> | 2015-02-09 01:44:09 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2015-02-09 01:44:09 +0000 |
| commit | 12bd4897ff0678fa663e09d78ebc22dd255ceb86 (patch) | |
| tree | a8f4b3abea3e6937e60728991c736e6e3d322fc1 /source/Commands/CommandObjectGUI.cpp | |
| parent | 205afe679855a4ce8149cdaa94d3f0868ce796dc (diff) | |
| download | src-12bd4897ff0678fa663e09d78ebc22dd255ceb86.tar.gz src-12bd4897ff0678fa663e09d78ebc22dd255ceb86.zip | |
Import LLDB as of upstream SVN 228549 (git 39760838)vendor/lldb/lldb-r228549
Notes
Notes:
svn path=/vendor/lldb/dist/; revision=278425
svn path=/vendor/lldb/lldb-r228549/; revision=278426; tag=vendor/lldb/lldb-r228549
Diffstat (limited to 'source/Commands/CommandObjectGUI.cpp')
| -rw-r--r-- | source/Commands/CommandObjectGUI.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/source/Commands/CommandObjectGUI.cpp b/source/Commands/CommandObjectGUI.cpp index 3d05335e92e4..359d6d2892d0 100644 --- a/source/Commands/CommandObjectGUI.cpp +++ b/source/Commands/CommandObjectGUI.cpp @@ -42,10 +42,22 @@ CommandObjectGUI::DoExecute (Args& args, CommandReturnObject &result) if (args.GetArgumentCount() == 0) { Debugger &debugger = m_interpreter.GetDebugger(); - IOHandlerSP io_handler_sp (new IOHandlerCursesGUI (debugger)); - if (io_handler_sp) - debugger.PushIOHandler(io_handler_sp); - result.SetStatus (eReturnStatusSuccessFinishResult); + + lldb::StreamFileSP input_sp = debugger.GetInputFile(); + if (input_sp && + input_sp->GetFile().GetIsRealTerminal() && + input_sp->GetFile().GetIsInteractive()) + { + IOHandlerSP io_handler_sp (new IOHandlerCursesGUI (debugger)); + if (io_handler_sp) + debugger.PushIOHandler(io_handler_sp); + result.SetStatus (eReturnStatusSuccessFinishResult); + } + else + { + result.AppendError("the gui command requires an interactive terminal."); + result.SetStatus (eReturnStatusFailed); + } } else { |