1 files changed, 85 insertions, 0 deletions
diff --git a/include/clang/Frontend/TextDiagnosticPrinter.h b/include/clang/Frontend/TextDiagnosticPrinter.h
new file mode 100644
index 0000000..3c9dcb8
--- /dev/null
+++ b/include/clang/Frontend/TextDiagnosticPrinter.h
@@ -0,0 +1,85 @@
+//===--- TextDiagnosticPrinter.h - Text Diagnostic Client -------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This is a concrete diagnostic client, which prints the diagnostics to
+// standard error.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_PRINTER_H_
+#define LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_PRINTER_H_
+
+#include "clang/Basic/Diagnostic.h"
+#include "clang/Basic/SourceLocation.h"
+
+namespace llvm {
+  class raw_ostream;
+}
+
+namespace clang {
+class SourceManager;
+class LangOptions;
+
+class TextDiagnosticPrinter : public DiagnosticClient {
+  llvm::raw_ostream &OS;
+  const LangOptions *LangOpts;
+  SourceLocation LastWarningLoc;
+  FullSourceLoc LastLoc;
+  bool LastCaretDiagnosticWasNote;
+
+  bool ShowColumn;
+  bool CaretDiagnostics;
+  bool ShowLocation;
+  bool PrintRangeInfo;
+  bool PrintDiagnosticOption;
+  bool PrintFixItInfo;
+  unsigned MessageLength;
+
+public:
+  TextDiagnosticPrinter(llvm::raw_ostream &os,
+                        bool showColumn = true,
+                        bool caretDiagnistics = true, bool showLocation = true,
+                        bool printRangeInfo = true,
+                        bool printDiagnosticOption = true,
+                        bool printFixItInfo = true,
+			unsigned messageLength = 0)
+    : OS(os), LangOpts(0),
+      LastCaretDiagnosticWasNote(false), ShowColumn(showColumn), 
+      CaretDiagnostics(caretDiagnistics), ShowLocation(showLocation),
+      PrintRangeInfo(printRangeInfo),
+      PrintDiagnosticOption(printDiagnosticOption),
+      PrintFixItInfo(printFixItInfo),
+      MessageLength(messageLength) {}
+
+  void setLangOptions(const LangOptions *LO) {
+    LangOpts = LO;
+  }
+  
+  void PrintIncludeStack(SourceLocation Loc, const SourceManager &SM);
+
+  void HighlightRange(const SourceRange &R,
+                      const SourceManager &SrcMgr,
+                      unsigned LineNo, FileID FID,
+                      std::string &CaretLine,
+                      const std::string &SourceLine);
+
+  void EmitCaretDiagnostic(SourceLocation Loc, 
+                           SourceRange *Ranges, unsigned NumRanges,
+                           SourceManager &SM,
+                           const CodeModificationHint *Hints,
+                           unsigned NumHints,
+                           unsigned Columns);
+  
+  virtual void HandleDiagnostic(Diagnostic::Level DiagLevel,
+                                const DiagnosticInfo &Info);
+};
+
+} // end namspace clang
+
+#endif