1 files changed, 140 insertions, 0 deletions
diff --git a/lldb/source/Core/FormatClasses.cpp b/lldb/source/Core/FormatClasses.cpp
new file mode 100644
index 00000000000..8ff237a603a
--- /dev/null
+++ b/lldb/source/Core/FormatClasses.cpp
@@ -0,0 +1,140 @@
+//===-- FormatClasses.cpp ----------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// C Includes
+
+// C++ Includes
+#include <ostream>
+
+// Other libraries and framework includes
+
+// Project includes
+#include "lldb/lldb-public.h"
+#include "lldb/lldb-enumerations.h"
+
+#include "lldb/Core/Debugger.h"
+#include "lldb/Core/FormatClasses.h"
+#include "lldb/Core/StreamString.h"
+#include "lldb/Symbol/ClangASTType.h"
+#include "lldb/Target/StackFrame.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+std::string
+ValueFormat::FormatObject(lldb::ValueObjectSP object)
+{
+    if (!object.get())
+        return "NULL";
+    
+    StreamString sstr;
+    
+    if (ClangASTType::DumpTypeValue (object->GetClangAST(),            // The clang AST
+                                     object->GetClangType(),           // The clang type to display
+                                     &sstr,
+                                     m_format,                          // Format to display this type with
+                                     object->GetDataExtractor(),       // Data to extract from
+                                     0,                                // Byte offset into "data"
+                                     object->GetByteSize(),            // Byte size of item in "data"
+                                     object->GetBitfieldBitSize(),     // Bitfield bit size
+                                     object->GetBitfieldBitOffset()))  // Bitfield bit offset
+        return (sstr.GetString());
+    else
+    {
+        return ("unsufficient data for value");
+    }
+}
+
+std::string
+StringSummaryFormat::FormatObject(lldb::ValueObjectSP object)
+{
+    if (!object.get())
+        return "NULL";
+    
+    StreamString s;
+    ExecutionContext exe_ctx;
+    object->GetExecutionContextScope()->CalculateExecutionContext(exe_ctx);
+    SymbolContext sc;
+    if (exe_ctx.frame)
+        sc = exe_ctx.frame->GetSymbolContext(lldb::eSymbolContextEverything);
+    
+    if (m_show_members_oneliner)
+    {
+        const uint32_t num_children = object->GetNumChildren();
+        if (num_children)
+        {
+            s.PutChar('(');
+            
+            for (uint32_t idx=0; idx<num_children; ++idx)
+            {
+                lldb::ValueObjectSP child_sp(object->GetChildAtIndex(idx, true));
+                if (child_sp.get())
+                {
+                    if (idx)
+                        s.PutCString(", ");
+                    s.PutCString(child_sp.get()->GetName().AsCString());
+                    s.PutChar('=');
+                    s.PutCString(child_sp.get()->GetPrintableRepresentation());
+                }
+            }
+            
+            s.PutChar(')');
+            
+            return s.GetString();
+        }
+        else
+            return "";
+        
+    }
+    else
+    {
+        if (Debugger::FormatPrompt(m_format.c_str(), &sc, &exe_ctx, &sc.line_entry.range.GetBaseAddress(), s, NULL, object.get()))
+            return s.GetString();
+        else
+            return "";
+    }
+}
+
+std::string
+StringSummaryFormat::GetDescription()
+{
+    StreamString sstr;
+    sstr.Printf ("`%s`%s%s%s%s%s%s",      m_format.c_str(),
+                 m_cascades ? "" : " (not cascading)",
+                 m_dont_show_children ? "" : " (show children)",
+                 m_dont_show_value ? " (hide value)" : "",
+                 m_show_members_oneliner ? " (one-line printout)" : "",
+                 m_skip_pointers ? " (skip pointers)" : "",
+                 m_skip_references ? " (skip references)" : "");
+    return sstr.GetString();
+}
+
+std::string
+ScriptSummaryFormat::FormatObject(lldb::ValueObjectSP object)
+{
+    return std::string(ScriptInterpreterPython::CallPythonScriptFunction(m_function_name.c_str(),
+                                                                         object).c_str());
+}
+
+std::string
+ScriptSummaryFormat::GetDescription()
+{
+    StreamString sstr;
+    sstr.Printf ("%s%s%s%s%s%s\n%s",       m_cascades ? "" : " (not cascading)",
+                 m_dont_show_children ? "" : " (show children)",
+                 m_dont_show_value ? " (hide value)" : "",
+                 m_show_members_oneliner ? " (one-line printout)" : "",
+                 m_skip_pointers ? " (skip pointers)" : "",
+                 m_skip_references ? " (skip references)" : "",
+                 m_python_script.c_str());
+    return sstr.GetString();
+    
+}
+
+