convert SBDebugger::***FileHandle() wrappers to native files.

Summary:
This patch converts the swig wrappers for SetInputFileHandle() and friends
to emulate the old behavior using SetInputFile().

This will clear the way for deleting the FILE* typemaps altogether.

Reviewers: JDevlieghere, jasonmolenda, labath

Reviewed By: labath

Subscribers: mehdi_amini, dexonsmith, lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D68856

llvm-svn: 374912

1 files changed, 33 insertions, 18 deletions

diff --git a/lldb/scripts/interface/SBDebugger.i b/lldb/scripts/interface/SBDebugger.i
index 695b32be064..20e662485b1 100644
--- a/lldb/scripts/interface/SBDebugger.i
+++ b/lldb/scripts/interface/SBDebugger.i
@@ -165,29 +165,44 @@ public:
     void
     SkipLLDBInitFiles (bool b);
 
-    %feature("autodoc", "DEPRECATED, use SetInputFile");
-    void
-    SetInputFileHandle (FILE *f, bool transfer_ownership);
+    %pythoncode %{
+        def SetOutputFileHandle(self, file, transfer_ownership):
+            "DEPRECATED, use SetOutputFile"
+            if file is None:
+                import sys
+                file = sys.stdout
+            self.SetOutputFile(SBFile.Create(file, borrow=True))
+
+        def SetInputFileHandle(self, file, transfer_ownership):
+            "DEPRECATED, use SetInputFile"
+            if file is None:
+                import sys
+                file = sys.stdin
+            self.SetInputFile(SBFile.Create(file, borrow=True))
+
+        def SetErrorFileHandle(self, file, transfer_ownership):
+            "DEPRECATED, use SetErrorFile"
+            if file is None:
+                import sys
+                file = sys.stderr
+            self.SetErrorFile(SBFile.Create(file, borrow=True))
+    %}
 
-    %feature("autodoc", "DEPRECATED, use SetOutputFile");
-    void
-    SetOutputFileHandle (FILE *f, bool transfer_ownership);
 
-    %feature("autodoc", "DEPRECATED, use SetErrorFile");
-    void
-    SetErrorFileHandle (FILE *f, bool transfer_ownership);
+    %extend {
 
-    %feature("autodoc", "DEPRECATED, use GetInputFile");
-    FILE *
-    GetInputFileHandle ();
+        lldb::FileSP GetInputFileHandle() {
+            return self->GetInputFile().GetFile();
+        }
 
-    %feature("autodoc", "DEPRECATED, use GetOutputFile");
-    FILE *
-    GetOutputFileHandle ();
+        lldb::FileSP GetOutputFileHandle() {
+            return self->GetOutputFile().GetFile();
+        }
 
-    %feature("autodoc", "DEPRECATED, use GetErrorFile");
-    FILE *
-    GetErrorFileHandle ();
+        lldb::FileSP GetErrorFileHandle() {
+            return self->GetErrorFile().GetFile();
+        }
+    }
 
     SBError
     SetInputFile (SBFile file);