Import Clang, at r72732.

1 files changed, 48 insertions, 0 deletions

diff --git a/include/clang/Frontend/TextDiagnosticBuffer.h b/include/clang/Frontend/TextDiagnosticBuffer.h
new file mode 100644
index 0000000..4e907e1
--- /dev/null
+++ b/include/clang/Frontend/TextDiagnosticBuffer.h
@@ -0,0 +1,48 @@
+//===--- TextDiagnosticBuffer.h - Buffer Text Diagnostics -------*- 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 buffers the diagnostic messages.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_BUFFER_H_
+#define LLVM_CLANG_FRONTEND_TEXT_DIAGNOSTIC_BUFFER_H_
+
+#include "clang/Basic/Diagnostic.h"
+#include <vector>
+
+namespace clang {
+
+class Preprocessor;
+class SourceManager;
+
+class TextDiagnosticBuffer : public DiagnosticClient {
+public:
+  typedef std::vector<std::pair<SourceLocation, std::string> > DiagList;
+  typedef DiagList::iterator iterator;
+  typedef DiagList::const_iterator const_iterator;
+private:
+  DiagList Errors, Warnings, Notes;
+public:
+  const_iterator err_begin() const  { return Errors.begin(); }
+  const_iterator err_end() const    { return Errors.end(); }
+
+  const_iterator warn_begin() const { return Warnings.begin(); }
+  const_iterator warn_end() const   { return Warnings.end(); }
+
+  const_iterator note_begin() const { return Notes.begin(); }
+  const_iterator note_end() const   { return Notes.end(); }
+
+  virtual void HandleDiagnostic(Diagnostic::Level DiagLevel,
+                                const DiagnosticInfo &Info);
+};
+
+} // end namspace clang
+
+#endif