Merging the iohandler branch back into main.

The many many benefits include:
1 - Input/Output/Error streams are now handled as real streams not a push style input
2 - auto completion in python embedded interpreter
3 - multi-line input for "script" and "expression" commands now allow you to edit previous/next lines using up and down arrow keys and this makes multi-line input actually a viable thing to use
4 - it is now possible to use curses to drive LLDB (please try the "gui" command)

We will need to deal with and fix any buildbot failures and tests and arise now that input/output and error are correctly hooked up in all cases.

llvm-svn: 200263

6 files changed, 0 insertions, 86 deletions

diff --git a/lldb/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py b/lldb/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py
index 81b853a5854..11b8d73dcb9 100644
--- a/lldb/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py
+++ b/lldb/test/python_api/default-constructor/TestDefaultConstructorForAPIObjects.py
@@ -164,16 +164,6 @@ class APIDefaultConstructorTestCase(TestBase):
         sb_function.fuzz_obj(obj)
 
     @python_api_test
-    def test_SBInputReader(self):
-        obj = lldb.SBInputReader()
-        if self.TraceOn():
-            print obj
-        self.assertFalse(obj)
-        # Do fuzz testing on the invalid obj, it should not crash lldb.
-        import sb_inputreader
-        sb_inputreader.fuzz_obj(obj)
-
-    @python_api_test
     def test_SBInstruction(self):
         obj = lldb.SBInstruction()
         if self.TraceOn():
diff --git a/lldb/test/python_api/default-constructor/sb_debugger.py b/lldb/test/python_api/default-constructor/sb_debugger.py
index d9b47561169..e7c188f09ba 100644
--- a/lldb/test/python_api/default-constructor/sb_debugger.py
+++ b/lldb/test/python_api/default-constructor/sb_debugger.py
@@ -38,9 +38,6 @@ def fuzz_obj(obj):
         pass
     obj.DispatchInputInterrupt()
     obj.DispatchInputEndOfFile()
-    obj.PushInputReader(lldb.SBInputReader())
-    obj.NotifyTopInputReader(lldb.eInputReaderActivate)
-    obj.InputReaderIsTopReader(lldb.SBInputReader())
     obj.GetInstanceName()
     obj.GetDescription(lldb.SBStream())
     obj.GetTerminalWidth()
diff --git a/lldb/test/python_api/default-constructor/sb_inputreader.py b/lldb/test/python_api/default-constructor/sb_inputreader.py
deleted file mode 100644
index 6996059dc51..00000000000
--- a/lldb/test/python_api/default-constructor/sb_inputreader.py
+++ /dev/null
@@ -1,16 +0,0 @@
-"""
-Fuzz tests an object after the default construction to make sure it does not crash lldb.
-"""
-
-import sys
-import lldb
-
-def fuzz_obj(obj):
-    try:
-        obj.Initialize(lldb.SBDebugger.Create(), None, 0, "$", "^", True)
-    except Exception:
-        pass
-    obj.IsActive()
-    obj.IsDone()
-    obj.SetIsDone(True)
-    obj.GetGranularity()
diff --git a/lldb/test/python_api/input_reader/Makefile b/lldb/test/python_api/input_reader/Makefile
deleted file mode 100644
index 0d70f259501..00000000000
--- a/lldb/test/python_api/input_reader/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-LEVEL = ../../make
-
-C_SOURCES := main.c
-
-include $(LEVEL)/Makefile.rules
diff --git a/lldb/test/python_api/input_reader/TestInputReaderCallback.py b/lldb/test/python_api/input_reader/TestInputReaderCallback.py
deleted file mode 100644
index 8fea84426f1..00000000000
--- a/lldb/test/python_api/input_reader/TestInputReaderCallback.py
+++ /dev/null
@@ -1,46 +0,0 @@
-"""Test the SBInputReader callbacks."""
-
-import os
-import unittest2
-import lldb
-from lldbtest import TestBase, python_api_test, dwarf_test
-
-
-class InputReaderCallbackCase(TestBase):
-
-    mydir = TestBase.compute_mydir(__file__)
-
-    @python_api_test
-    @dwarf_test
-    def test_with_dwarf_and_good_callback(self):
-        """Test the SBInputReader callbacks."""
-        def callback(reader, notification, content):
-            global succeeded
-            if (notification == lldb.eInputReaderGotToken):
-                self.succeeded = True
-            return len(content)
-        self.buildDwarf()
-        self.input_reader_callback(callback)
-
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
-    def input_reader_callback(self, callback):
-        """Test the SBInputReader callbacks."""
-        self.succeeded = False
-
-        input_reader = lldb.SBInputReader()
-        input_reader.Initialize(self.dbg, callback, lldb.eInputReaderGranularityByte, "$", "^", False)
-
-        self.dbg.PushInputReader(input_reader)
-        self.dbg.DispatchInput("Hello!$")
-        self.assertFalse(self.dbg.InputReaderIsTopReader(input_reader))
-        self.assertTrue(self.succeeded)
-
-
-if __name__ == '__main__':
-    import atexit
-    lldb.SBDebugger.Initialize()
-    atexit.register(lambda: lldb.SBDebugger.Terminate())
-    unittest2.main()
diff --git a/lldb/test/python_api/input_reader/main.c b/lldb/test/python_api/input_reader/main.c
deleted file mode 100644
index 277aa54a4ee..00000000000
--- a/lldb/test/python_api/input_reader/main.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <stdio.h>
-
-int main(int argc, char const *argv[]) {
-    printf("Hello world.\n");
-    return 0;
-}