Stage two of getting CFE top correct.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39734 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/TextDiagnostics.h b/Driver/TextDiagnostics.h
new file mode 100644
index 0000000..faf1b41
--- /dev/null
+++ b/Driver/TextDiagnostics.h
@@ -0,0 +1,53 @@
+//===--- TextDiagnostics.h - Text Diagnostics Checkers ----------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by Bill Wendling and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This is the parent class for all text diagnostics.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef TEXT_DIAGNOSTICS_H_
+#define TEXT_DIAGNOSTICS_H_
+
+#include "clang/Basic/Diagnostic.h"
+
+namespace clang {
+class SourceManager;
+class HeaderSearch;
+class Preprocessor;
+
+class TextDiagnostics : public DiagnosticClient {
+ HeaderSearch *TheHeaderSearch;
+protected:
+ SourceManager &SourceMgr;
+ Preprocessor *ThePreprocessor;
+
+ std::string FormatDiagnostic(Diagnostic::Level Level,
+ diag::kind ID,
+ const std::string *Strs,
+ unsigned NumStrs);
+public:
+ TextDiagnostics(SourceManager &sourceMgr) : SourceMgr(sourceMgr) {}
+ virtual ~TextDiagnostics();
+
+ void setHeaderSearch(HeaderSearch &HS) { TheHeaderSearch = &HS; }
+ void setPreprocessor(Preprocessor &P) { ThePreprocessor = &P; }
+
+ virtual bool IgnoreDiagnostic(Diagnostic::Level Level,
+ SourceLocation Pos);
+ virtual void HandleDiagnostic(Diagnostic::Level DiagLevel,
+ SourceLocation Pos,
+ diag::kind ID, const std::string *Strs,
+ unsigned NumStrs,
+ const SourceRange *Ranges,
+ unsigned NumRanges) = 0;
+};
+
+} // end namspace clang
+
+#endif