Followup check in for http://llvm.org/viewvc/llvm-project?rev=148491&view=rev,

where we changed the CommandObjectSettingsSet object impl to require raw command string.

Do the same for CommandObjectSettingsReplace class and add two test cases; one for
the "settings replace" command and the other to ensure that completion for variable
name still works. 

llvm-svn: 148615

1 files changed, 13 insertions, 1 deletions

diff --git a/lldb/source/Commands/CommandObjectSettings.h b/lldb/source/Commands/CommandObjectSettings.h
index 057c86841bc..b83af5eb98e 100644
--- a/lldb/source/Commands/CommandObjectSettings.h
+++ b/lldb/source/Commands/CommandObjectSettings.h
@@ -212,7 +212,19 @@ public:
 
     virtual bool
     Execute (Args& command,
-             CommandReturnObject &result);
+             CommandReturnObject &result)
+    { return false; }
+
+    virtual bool
+    WantsRawCommandString() { return true; }
+
+    // Overrides base class's behavior where WantsCompletion = !WantsRawCommandString.
+    virtual bool
+    WantsCompletion() { return true; }
+
+    virtual bool
+    ExecuteRawCommandString (const char *raw_command,
+                             CommandReturnObject &result);
 
     virtual int
     HandleArgumentCompletion (Args &input,