From 0bfda486167432a9da8eec62b4578a22592a9275 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 11 Mar 2009 17:32:01 +0200
Subject: Add generation of detach functions

New option: --generate-detach. Also added detach/attach functionality
to var_seq, non-STL str_seq, and string_base.
---
 xsde/cxx/hybrid/tree-header.cxx | 82 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)

(limited to 'xsde/cxx/hybrid/tree-header.cxx')

diff --git a/xsde/cxx/hybrid/tree-header.cxx b/xsde/cxx/hybrid/tree-header.cxx
index 2412b86..dc378fe 100644
--- a/xsde/cxx/hybrid/tree-header.cxx
+++ b/xsde/cxx/hybrid/tree-header.cxx
@@ -178,6 +178,16 @@ namespace CXX
             os << "void" << endl
                << value << " (char*);"
                << endl;
+
+            // char*
+            // detach ()
+            //
+            if (detach)
+            {
+              os << "char*" << endl
+                 << uc.get<String> ("value-detach") << " ();"
+                 << endl;
+            }
           }
 
           // Custom data.
@@ -1050,6 +1060,17 @@ namespace CXX
           arg_.dispatch (t);
           os << ");"
              << endl;
+
+          // type*
+          // detach ()
+          //
+          if (detach && !fixed_length (t))
+          {
+            arg_.dispatch (t);
+            os << endl
+               << edetach (a) << " ();"
+               << endl;
+          }
         }
 
       private:
@@ -1150,6 +1171,17 @@ namespace CXX
             arg_.dispatch (t);
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fixed_length (t))
+            {
+              arg_.dispatch (t);
+              os << endl
+                 << edetach (e) << " ();"
+                 << endl;
+            }
           }
         }
 
@@ -1293,6 +1325,16 @@ namespace CXX
 
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fl)
+            {
+              os << type << "*" << endl
+                 << edetach (a) << " ();"
+                 << endl;
+            }
           }
           else
             All::contains (a);
@@ -1571,6 +1613,16 @@ namespace CXX
 
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fl)
+            {
+              os << type << "*" << endl
+                 << edetach (c) << " ();"
+                 << endl;
+            }
           }
         }
 
@@ -1786,6 +1838,16 @@ namespace CXX
 
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fl)
+            {
+              os << type << "*" << endl
+                 << edetach (c) << " ();"
+                 << endl;
+            }
           }
         }
 
@@ -1970,6 +2032,16 @@ namespace CXX
 
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fl)
+            {
+              os << type << "*" << endl
+                 << edetach (s) << " ();"
+                 << endl;
+            }
           }
         }
 
@@ -2149,6 +2221,16 @@ namespace CXX
 
             os << ");"
                << endl;
+
+            // type*
+            // detach ()
+            //
+            if (detach && !fl)
+            {
+              os << type << "*" << endl
+                 << edetach (s) << " ();"
+                 << endl;
+            }
           }
         }
 
-- 
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