LCOV - code coverage report
Current view: top level - lib/DebugInfo/DWARF - SyntaxHighlighting.h (source / functions) Hit Total Coverage
Test: llvm-toolchain.info Lines: 2 2 100.0 %
Date: 2017-09-14 15:23:50 Functions: 0 0 -
Legend: Lines: hit not hit

          Line data    Source code
       1             : //===- SyntaxHighlighting.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 LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H
      11             : #define LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H
      12             : 
      13             : namespace llvm {
      14             : 
      15             : class raw_ostream;
      16             : 
      17             : namespace dwarf {
      18             : namespace syntax {
      19             : 
      20             : // Symbolic names for various syntax elements.
      21             : enum HighlightColor { Address, String, Tag, Attribute, Enumerator, Macro };
      22             : 
      23             : /// An RAII object that temporarily switches an output stream to a
      24             : /// specific color.
      25             : class WithColor {
      26             :   raw_ostream &OS;
      27             : 
      28             : public:
      29             :   /// To be used like this: WithColor(OS, syntax::String) << "text";
      30             :   WithColor(raw_ostream &OS, enum HighlightColor Type);
      31             :   ~WithColor();
      32             : 
      33       13723 :   raw_ostream& get() { return OS; }
      34       30746 :   operator raw_ostream& () { return OS; }
      35             : };
      36             : 
      37             : } // end namespace syntax
      38             : } // end namespace dwarf
      39             : 
      40             : } // end namespace llvm
      41             : 
      42             : #endif // LLVM_LIB_DEBUGINFO_SYNTAXHIGHLIGHTING_H

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