contrib/llvm/tools/lldb/source/Plugins/SymbolFile/DWARF/LogChannelDWARF.h

   1 //===-- LogChannelDWARF.h --------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef SymbolFileDWARF_LogChannelDWARF_h_
  11 #define SymbolFileDWARF_LogChannelDWARF_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16
  17 // Project includes
  18 #include "lldb/Core/Log.h"
  19
  20 #define DWARF_LOG_VERBOSE           (1u << 0)
  21 #define DWARF_LOG_DEBUG_INFO        (1u << 1)
  22 #define DWARF_LOG_DEBUG_LINE        (1u << 2)
  23 #define DWARF_LOG_DEBUG_PUBNAMES    (1u << 3)
  24 #define DWARF_LOG_DEBUG_PUBTYPES    (1u << 4)
  25 #define DWARF_LOG_DEBUG_ARANGES     (1u << 5)
  26 #define DWARF_LOG_LOOKUPS           (1u << 6)
  27 #define DWARF_LOG_TYPE_COMPLETION   (1u << 7)
  28 #define DWARF_LOG_DEBUG_MAP         (1u << 8)
  29 #define DWARF_LOG_ALL               (UINT32_MAX)
  30 #define DWARF_LOG_DEFAULT           (DWARF_LOG_DEBUG_INFO)
  31
  32 class LogChannelDWARF : public lldb_private::LogChannel
  33 {
  34 public:
  35     LogChannelDWARF ();
  36
  37     virtual
  38     ~LogChannelDWARF ();
  39
  40     static void
  41     Initialize();
  42
  43     static void
  44     Terminate();
  45
  46     static lldb_private::ConstString
  47     GetPluginNameStatic();
  48
  49     static const char *
  50     GetPluginDescriptionStatic();
  51
  52     static lldb_private::LogChannel *
  53     CreateInstance ();
  54
  55     virtual lldb_private::ConstString
  56     GetPluginName();
  57
  58     virtual uint32_t
  59     GetPluginVersion();
  60
  61     virtual void
  62     Disable (const char** categories, lldb_private::Stream *feedback_strm);
  63
  64     void
  65     Delete ();
  66
  67     virtual bool
  68     Enable (lldb::StreamSP &log_stream_sp,
  69             uint32_t log_options,
  70             lldb_private::Stream *feedback_strm,      // Feedback stream for argument errors etc
  71             const char **categories);    // The categories to enable within this logging stream, if empty, enable default set
  72
  73     virtual void
  74     ListCategories (lldb_private::Stream *strm);
  75
  76     static lldb_private::Log *
  77     GetLog ();
  78
  79     static lldb_private::Log *
  80     GetLogIfAll (uint32_t mask);
  81
  82     static lldb_private::Log *
  83     GetLogIfAny (uint32_t mask);
  84
  85     static void
  86     LogIf (uint32_t mask, const char *format, ...);
  87 };
  88
  89 #endif  // SymbolFileDWARF_LogChannelDWARF_h_