ENH: add support for creating the documentation in docbook format

(http://www.oasis-open.org/docbook/xml/4.2/), which users can then convert
to other formats.
Tested with meinproc from KDE, which generates HTML pages which look good.

Alex

1 files changed, 16 insertions, 17 deletions

diff --git a/Source/cmDocumentationFormatterHTML.cxx b/Source/cmDocumentationFormatterHTML.cxx
index 7422ef4..0c44ed7 100644
--- a/Source/cmDocumentationFormatterHTML.cxx
+++ b/Source/cmDocumentationFormatterHTML.cxx
@@ -32,24 +32,23 @@ static bool cmDocumentationIsHyperlinkChar(char c)
 static void cmDocumentationPrintHTMLChar(std::ostream& os, char c)
 {
   // Use an escape sequence if necessary.
-  static std::map<char,std::string> escapes;
-  if (escapes.empty())
+  switch (c)
     {
-    escapes['<'] = "&lt;";
-    escapes['>'] = "&gt;";
-    escapes['&'] = "&amp;";
-    escapes['\n'] = "<br>";
-    }
-
-  if (escapes.find(c) == escapes.end())
-    {
-    // No escape sequence is needed.
-    os << c;
-    return;
-    }
-    
-  os << escapes[c];
-  return;
+    case '<': 
+      os << "&lt;";
+      break;
+    case '>':
+      os << "&gt;";
+      break;
+    case '&':
+      os << "&amp;";
+      break;
+    case '\n':
+      os << "<br>";
+      break;
+    default:
+      os << c;
+  }
 }
 
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