1 //===- DiagnosticPrinter.h ------------------------------------------------===// 2 // 3 // The MCLinker Project 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 #ifndef MCLD_LD_DIAGNOSTICPRINTER_H 10 #define MCLD_LD_DIAGNOSTICPRINTER_H 11 #include <mcld/LD/DiagnosticEngine.h> 12 #include <mcld/LD/Diagnostic.h> 13 14 namespace mcld 15 { 16 17 /** \class DiagnosticPrinter 18 * \brief DiagnosticPrinter provides the interface to customize diagnostic 19 * messages and output. 20 */ 21 class DiagnosticPrinter 22 { 23 public: 24 DiagnosticPrinter(); 25 26 virtual ~DiagnosticPrinter(); 27 28 virtual void beginInput(const Input& pInput, const LinkerConfig& pConfig) {} 29 30 virtual void endInput() {} 31 32 virtual void finish() {} 33 34 virtual void clear() 35 { m_NumErrors = m_NumWarnings = 0; } 36 37 /// HandleDiagnostic - Handle this diagnostic, reporting it to the user or 38 /// capturing it to a log as needed. 39 virtual void handleDiagnostic(DiagnosticEngine::Severity pSeverity, 40 const Diagnostic& pInfo); 41 42 unsigned int getNumErrors() const { return m_NumErrors; } 43 unsigned int getNumWarnings() const { return m_NumWarnings; } 44 45 protected: 46 unsigned int m_NumErrors; 47 unsigned int m_NumWarnings; 48 }; 49 50 } // namespace of mcld 51 52 #endif 53 54
