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66 lines
2.5 KiB
C++
66 lines
2.5 KiB
C++
/*===-- CIndexDiagnostic.h - Diagnostics C Interface ------------*- C++ -*-===*\
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|* *|
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|* The LLVM Compiler Infrastructure *|
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|* *|
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|* This file is distributed under the University of Illinois Open Source *|
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|* License. See LICENSE.TXT for details. *|
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|* *|
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|*===----------------------------------------------------------------------===*|
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|* *|
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|* Implements the diagnostic functions of the Clang C interface. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#ifndef LLVM_CLANG_CINDEX_DIAGNOSTIC_H
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#define LLVM_CLANG_CINDEX_DIAGNOSTIC_H
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#include "clang-c/Index.h"
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#include "clang/Basic/Diagnostic.h"
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#include "clang/Basic/LangOptions.h"
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namespace llvm { namespace sys {
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class Path;
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} }
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namespace clang {
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class Diagnostic;
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class LangOptions;
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class Preprocessor;
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/**
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* \brief Diagnostic client that translates Clang diagnostics into diagnostics
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* for the C interface to Clang.
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*/
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class CIndexDiagnosticClient : public DiagnosticClient {
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CXDiagnosticCallback Callback;
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CXClientData ClientData;
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const LangOptions *LangOptsPtr;
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public:
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CIndexDiagnosticClient(CXDiagnosticCallback Callback,
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CXClientData ClientData)
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: Callback(Callback), ClientData(ClientData), LangOptsPtr(0) { }
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virtual ~CIndexDiagnosticClient();
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virtual void BeginSourceFile(const LangOptions &LangOpts,
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const Preprocessor *PP);
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virtual void EndSourceFile();
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virtual void HandleDiagnostic(Diagnostic::Level DiagLevel,
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const DiagnosticInfo &Info);
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};
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/// \brief Given the path to a file that contains binary, serialized
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/// diagnostics produced by Clang, emit those diagnostics via the
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/// given diagnostic engine.
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void ReportSerializedDiagnostics(const llvm::sys::Path &DiagnosticsPath,
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Diagnostic &Diags,
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unsigned num_unsaved_files,
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struct CXUnsavedFile *unsaved_files,
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const LangOptions &LangOpts);
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} // end namespace clang
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#endif // LLVM_CLANG_CINDEX_DIAGNOSTIC_H
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