1 files changed, 133 insertions, 0 deletions
diff --git a/include/lldb/Interpreter/OptionGroupFormat.h b/include/lldb/Interpreter/OptionGroupFormat.h
new file mode 100644
index 000000000000..7419b0496668
--- /dev/null
+++ b/include/lldb/Interpreter/OptionGroupFormat.h
@@ -0,0 +1,133 @@
+//===-- OptionGroupFormat.h -------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_OptionGroupFormat_h_
+#define liblldb_OptionGroupFormat_h_
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Interpreter/Options.h"
+#include "lldb/Interpreter/OptionValueFormat.h"
+#include "lldb/Interpreter/OptionValueSInt64.h"
+#include "lldb/Interpreter/OptionValueUInt64.h"
+
+namespace lldb_private {
+
+//-------------------------------------------------------------------------
+// OptionGroupFormat
+//-------------------------------------------------------------------------
+
+class OptionGroupFormat : public OptionGroup
+{
+public:
+    static const uint32_t OPTION_GROUP_FORMAT   = LLDB_OPT_SET_1;
+    static const uint32_t OPTION_GROUP_GDB_FMT  = LLDB_OPT_SET_2;
+    static const uint32_t OPTION_GROUP_SIZE     = LLDB_OPT_SET_3;
+    static const uint32_t OPTION_GROUP_COUNT    = LLDB_OPT_SET_4;
+    
+    OptionGroupFormat (lldb::Format default_format, 
+                       uint64_t default_byte_size = UINT64_MAX,  // Pass UINT64_MAX to disable the "--size" option
+                       uint64_t default_count = UINT64_MAX);     // Pass UINT64_MAX to disable the "--count" option
+    
+    virtual
+    ~OptionGroupFormat ();
+
+    
+    virtual uint32_t
+    GetNumDefinitions ();
+    
+    virtual const OptionDefinition*
+    GetDefinitions ();
+    
+    virtual Error
+    SetOptionValue (CommandInterpreter &interpreter,
+                    uint32_t option_idx,
+                    const char *option_value);
+    
+    virtual void
+    OptionParsingStarting (CommandInterpreter &interpreter);
+    
+    lldb::Format
+    GetFormat () const
+    {
+        return m_format.GetCurrentValue();
+    }
+
+    OptionValueFormat &
+    GetFormatValue()
+    {
+        return m_format;
+    }
+    
+    const OptionValueFormat &
+    GetFormatValue() const
+    {
+        return m_format;
+    }
+    
+    OptionValueUInt64  &
+    GetByteSizeValue()
+    {
+        return m_byte_size;
+    }
+
+    const OptionValueUInt64  &
+    GetByteSizeValue() const 
+    {
+        return m_byte_size;
+    }
+
+    OptionValueUInt64  &
+    GetCountValue()
+    {
+        return m_count;
+    }
+
+    const OptionValueUInt64  &
+    GetCountValue() const
+    {
+        return m_count;
+    }
+    
+    bool
+    HasGDBFormat () const
+    {
+        return m_has_gdb_format;
+    }
+    
+    bool
+    AnyOptionWasSet () const
+    {
+        return m_format.OptionWasSet() ||
+               m_byte_size.OptionWasSet() ||
+               m_count.OptionWasSet();
+    }
+
+protected:
+
+    bool
+    ParserGDBFormatLetter (CommandInterpreter &interpreter,
+                           char format_letter,
+                           lldb::Format &format,
+                           uint32_t &byte_size);
+
+    OptionValueFormat m_format;
+    OptionValueUInt64 m_byte_size;
+    OptionValueUInt64 m_count;
+    char m_prev_gdb_format;
+    char m_prev_gdb_size;
+    
+    bool m_has_gdb_format;
+};
+
+} // namespace lldb_private
+
+#endif  // liblldb_OptionGroupFormat_h_