From 6280d3eed90b685e74c86b97b6636c29f868bf55 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 14 Mar 2011 17:10:38 +0200
Subject: Add upcase(string) function to context

---
 odb/context.cxx | 16 +++++++++++++++-
 odb/context.hxx |  3 +++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/odb/context.cxx b/odb/context.cxx
index 8b07da5..6fde943 100644
--- a/odb/context.cxx
+++ b/odb/context.cxx
@@ -3,7 +3,7 @@
 // copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
 // license   : GNU GPL v3; see accompanying LICENSE file
 
-#include <cctype>  // std::is{alpha,upper,lower}
+#include <cctype> // std::toupper, std::is{alpha,upper,lower}
 
 #include <odb/context.hxx>
 #include <odb/common.hxx>
@@ -136,6 +136,20 @@ context::
 {
 }
 
+string context::
+upcase (string const& s)
+{
+  string r;
+  string::size_type n (s.size ());
+
+  r.reserve (n);
+
+  for (string::size_type i (0); i < n; ++i)
+    r.push_back (toupper (s[i]));
+
+  return r;
+}
+
 bool context::
 comp_value_ (semantics::class_& c)
 {
diff --git a/odb/context.hxx b/odb/context.hxx
index b052a71..365936d 100644
--- a/odb/context.hxx
+++ b/odb/context.hxx
@@ -52,6 +52,9 @@ public:
   typedef std::string string;
   typedef ::options options_type;
 
+  static string
+  upcase (string const&);
+
 public:
   static semantics::type&
   member_type (semantics::data_member& m, string const& key_prefix)
-- 
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