From 148c3e25b35be03c5b7e52095d865a9924f0927e Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sun, 11 Sep 2011 11:02:01 +0200
Subject: Add support for setting compiler::context value as container::any

---
 cutl/compiler/context.cxx | 27 ++++++++++++++++++++++++---
 cutl/compiler/context.hxx |  9 +++++++++
 2 files changed, 33 insertions(+), 3 deletions(-)

(limited to 'cutl/compiler')

diff --git a/cutl/compiler/context.cxx b/cutl/compiler/context.cxx
index 9623588..468923b 100644
--- a/cutl/compiler/context.cxx
+++ b/cutl/compiler/context.cxx
@@ -5,12 +5,33 @@
 
 #include <cutl/compiler/context.hxx>
 
+using namespace std;
+
 namespace cutl
 {
   namespace compiler
   {
     void context::
-    remove (std::string const& key)
+    set (string const& key, container::any const& value)
+    {
+      using container::any;
+
+      std::pair<map::iterator, bool> r (
+        map_.insert (map::value_type (key, value)));
+
+      any& x (r.first->second);
+
+      if (!r.second)
+      {
+        if (value.type_info () != x.type_info ())
+          throw typing ();
+
+        x = value;
+      }
+    }
+
+    void context::
+    remove (string const& key)
     {
       map::iterator i (map_.find (key));
 
@@ -20,8 +41,8 @@ namespace cutl
       map_.erase (i);
     }
 
-    std::type_info const& context::
-    type_info (std::string const& key) const
+    type_info const& context::
+    type_info (string const& key) const
     {
       map::const_iterator i (map_.find (key));
 
diff --git a/cutl/compiler/context.hxx b/cutl/compiler/context.hxx
index 6a861e4..586fa6d 100644
--- a/cutl/compiler/context.hxx
+++ b/cutl/compiler/context.hxx
@@ -99,6 +99,15 @@ namespace cutl
       set (std::string const& key, X const& value);
 
       void
+      set (char const* key, container::any const& value)
+      {
+        return set (std::string (key), value);
+      }
+
+      void
+      set (std::string const& key, container::any const& value);
+
+      void
       remove (char const* key)
       {
         remove (std::string (key));
-- 
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