From 5d6fc5846e5df8aac2a1ba1454bc2f340c577f7f Mon Sep 17 00:00:00 2001
From: eidheim <eidheim@gmail.com>
Date: Tue, 30 Jun 2015 21:52:25 +0200
Subject: [PATCH] Added severity_spelling to clang::Diagnostic.

---
 src/CMakeLists.txt     |  1 +
 src/Diagnostic.cc      | 18 ++++++++++++++++++
 src/Diagnostic.h       |  5 ++++-
 src/TranslationUnit.cc |  1 +
 4 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 src/Diagnostic.cc

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 042a89c..af536e8 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -40,6 +40,7 @@ set(cc_files
   Token.cc              
   Tokens.cc             
   TranslationUnit.cc
+  Diagnostic.cc
   )
 
 add_library(${project_name} SHARED ${header_files} ${cc_files})
diff --git a/src/Diagnostic.cc b/src/Diagnostic.cc
new file mode 100644
index 0000000..e0d5ec9
--- /dev/null
+++ b/src/Diagnostic.cc
@@ -0,0 +1,18 @@
+#include "Diagnostic.h"
+
+const std::string clang::Diagnostic::get_severity_spelling(unsigned severity) {
+  switch(severity) {
+    case 0:
+      return "Ignored";
+    case 1:
+      return "Note";
+    case 2:
+      return "Warning";
+    case 3:
+      return "Error";
+    case 4:
+      return "Fatal";
+    default:
+      return "";
+  }
+}
\ No newline at end of file
diff --git a/src/Diagnostic.h b/src/Diagnostic.h
index 04660f9..ce4cf28 100644
--- a/src/Diagnostic.h
+++ b/src/Diagnostic.h
@@ -1,6 +1,6 @@
 #ifndef DIAGNOSTIC_H_
 #define DIAGNOSTIC_H_
-#include "TranslationUnit.h"
+#include <string>
 
 namespace clang {  
   class Diagnostic {
@@ -9,8 +9,11 @@ namespace clang {
     public:
       unsigned line, column, offset;
     };
+    
+    static const std::string get_severity_spelling(unsigned severity);
 
     unsigned severity;
+    std::string severity_spelling;
     std::string spelling;
     std::string path;
     LocationData start_location, end_location;
diff --git a/src/TranslationUnit.cc b/src/TranslationUnit.cc
index 71c535e..63d52e0 100644
--- a/src/TranslationUnit.cc
+++ b/src/TranslationUnit.cc
@@ -98,6 +98,7 @@ std::vector<clang::Diagnostic> clang::TranslationUnit::get_diagnostics() {
     auto& diagnostic=diagnostics.back();
 
     diagnostic.severity=clang_getDiagnosticSeverity(clang_diagnostic);
+    diagnostic.severity_spelling=clang::Diagnostic::get_severity_spelling(diagnostic.severity);
     diagnostic.spelling=clang_getCString(clang_getDiagnosticSpelling(clang_diagnostic));
     SourceLocation location(clang_getDiagnosticLocation(clang_diagnostic));
     std::string path;