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Add termination instructions when entering the interactive script interpreter.

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llvm-svn: 121884
This commit is contained in:
Caroline Tice 2010-12-15 19:51:12 +00:00
parent 1da294a9d6
commit a51174af72
1 changed files with 9 additions and 0 deletions
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9
lldb/source/Interpreter/ScriptInterpreterPython.cpp
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@ -330,11 +330,20 @@ ScriptInterpreterPython::InputReaderCallback
if (baton == NULL) if (baton == NULL)
return 0; return 0;
FILE *out_fh = reader.GetDebugger().GetOutputFileHandle ();
if (out_fh == NULL)
out_fh = stdout;
ScriptInterpreterPython *script_interpreter = (ScriptInterpreterPython *) baton; ScriptInterpreterPython *script_interpreter = (ScriptInterpreterPython *) baton;
switch (notification) switch (notification)
{ {
case eInputReaderActivate: case eInputReaderActivate:
{ {
if (out_fh)
{
::fprintf (out_fh, "Python Interactive Interpreter. To exit Python, type 'quit()' or 'exit()'.\n");
::fprintf (out_fh, "Do NOT use Ctrl-D (EOF) to exit, as that will cause the lldb debugger to hang.\n");
}
// Save terminal settings if we can // Save terminal settings if we can
int input_fd; int input_fd;
FILE *input_fh = reader.GetDebugger().GetInputFileHandle(); FILE *input_fh = reader.GetDebugger().GetInputFileHandle();