From 6bf1e46ccc93777ca9f62746ada0e18c72fcf138 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 9 May 2012 11:50:57 +0200
Subject: Port to use regex from libcutl instead of libbackend-elements

---
 xsd/cxx/parser/generator.cxx | 43 ++++++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

(limited to 'xsd/cxx/parser/generator.cxx')

diff --git a/xsd/cxx/parser/generator.cxx b/xsd/cxx/parser/generator.cxx
index 1a121cd..998c480 100644
--- a/xsd/cxx/parser/generator.cxx
+++ b/xsd/cxx/parser/generator.cxx
@@ -7,6 +7,8 @@
 
 #include <boost/filesystem/fstream.hpp>
 
+#include <cutl/re.hxx>
+
 #include <cult/containers/set.hxx>
 #include <cult/containers/vector.hxx>
 
@@ -14,7 +16,6 @@
 #include <cutl/compiler/cxx-indenter.hxx>
 #include <cutl/compiler/sloc-counter.hxx>
 
-#include <backend-elements/regex.hxx>
 #include <backend-elements/indentation/clip.hxx>
 
 #include <xsd-frontend/semantic-graph.hxx>
@@ -626,7 +627,7 @@ namespace CXX
     using std::ios_base;
     namespace Indentation = BackendElements::Indentation;
 
-    typedef BackendElements::Regex::Expression<Char> Regex;
+    typedef cutl::re::regexsub Regex;
 
     try
     {
@@ -795,7 +796,7 @@ namespace CXX
 
         type_map.push_back (xsd);
 
-        // Everyhting else maps to void.
+        // Everything else maps to void.
         //
         TypeMap::Namespace rest (".*");
         rest.types_push_back (".*", "void", "void");
@@ -861,7 +862,7 @@ namespace CXX
       if (!hxx_expr.match (name))
       {
         wcerr << "error: header expression '" <<
-          hxx_expr.pattern () << "' does not match '" <<
+          hxx_expr.regex ().str ().c_str () << "' does not match '" <<
           name.c_str () << "'" << endl;
         throw Failed ();
       }
@@ -869,7 +870,7 @@ namespace CXX
       if (inline_ && !ixx_expr.match (name))
       {
         wcerr << "error: inline expression '" <<
-          ixx_expr.pattern () << "' does not match '" <<
+          ixx_expr.regex ().str ().c_str () << "' does not match '" <<
           name.c_str () << "'" << endl;
         throw Failed ();
       }
@@ -877,7 +878,7 @@ namespace CXX
       if (source && !cxx_expr.match (name))
       {
         wcerr << "error: source expression '" <<
-          cxx_expr.pattern () << "' does not match '" <<
+          cxx_expr.regex ().str ().c_str () << "' does not match '" <<
           name.c_str () << "'" << endl;
         throw Failed ();
       }
@@ -887,7 +888,7 @@ namespace CXX
         if (!hxx_impl_expr.match (name))
         {
           wcerr << "error: implementation header expression '" <<
-            hxx_impl_expr.pattern () << "' does not match '" <<
+            hxx_impl_expr.regex ().str ().c_str () << "' does not match '" <<
             name.c_str () << "'" << endl;
           throw Failed ();
         }
@@ -895,7 +896,7 @@ namespace CXX
         if (!cxx_impl_expr.match (name))
         {
           wcerr << "error: implementation source expression '" <<
-            cxx_impl_expr.pattern () << "' does not match '" <<
+            cxx_impl_expr.regex ().str ().c_str () << "' does not match '" <<
             name.c_str () << "'" << endl;
           throw Failed ();
         }
@@ -903,15 +904,15 @@ namespace CXX
         if (!cxx_driver_expr.match (name))
         {
           wcerr << "error: driver source expression '" <<
-            cxx_driver_expr.pattern () << "' does not match '" <<
+            cxx_driver_expr.regex ().str ().c_str () << "' does not match '" <<
             name.c_str () << "'" << endl;
           throw Failed ();
         }
       }
 
-      NarrowString hxx_name (hxx_expr.merge (name));
-      NarrowString ixx_name (inline_ ? ixx_expr.merge (name) : NarrowString ());
-      NarrowString cxx_name (source ? cxx_expr.merge (name) : NarrowString ());
+      NarrowString hxx_name (hxx_expr.replace (name));
+      NarrowString ixx_name (inline_ ? ixx_expr.replace (name) : NarrowString ());
+      NarrowString cxx_name (source ? cxx_expr.replace (name) : NarrowString ());
 
       NarrowString hxx_impl_name;
       NarrowString cxx_impl_name;
@@ -919,9 +920,9 @@ namespace CXX
 
       if (impl || driver)
       {
-        hxx_impl_name = hxx_impl_expr.merge (name);
-        cxx_impl_name = cxx_impl_expr.merge (name);
-        cxx_driver_name = cxx_driver_expr.merge (name);
+        hxx_impl_name = hxx_impl_expr.replace (name);
+        cxx_impl_name = cxx_impl_expr.replace (name);
+        cxx_driver_name = cxx_driver_expr.replace (name);
       }
 
       Path hxx_path (hxx_name, boost::filesystem::native);
@@ -1198,7 +1199,7 @@ namespace CXX
 
         sloc_filter sloc (hxx);
 
-        String guard (guard_expr.merge (guard_prefix + hxx_name));
+        String guard (guard_expr.replace (guard_prefix + hxx_name));
         guard = ctx.escape (guard); // Make it a C++ id.
         std::transform (guard.begin (), guard.end(), guard.begin (), upcase);
 
@@ -1406,7 +1407,7 @@ namespace CXX
                      &ixx_expr,
                      &hxx_impl_expr);
 
-        String guard (guard_expr.merge (guard_prefix + hxx_impl_name));
+        String guard (guard_expr.replace (guard_prefix + hxx_impl_name));
         guard = ctx.escape (guard); // Make it a C++ id.
         std::transform (guard.begin (), guard.end(), guard.begin (), upcase);
 
@@ -1501,18 +1502,18 @@ namespace CXX
 
       throw Failed ();
     }
-    catch (BackendElements::Regex::Format<Char> const& e)
+    catch (cutl::re::format const& e)
     {
       wcerr << "error: invalid regex: '" <<
-        e.expression ().c_str () << "': " <<
+        e.regex ().c_str () << "': " <<
         e.description ().c_str () << endl;
 
       throw Failed ();
     }
-    catch (BackendElements::Regex::Format<WideChar> const& e)
+    catch (cutl::re::wformat const& e)
     {
       wcerr << "error: invalid regex: '" <<
-        e.expression () << "': " << e.description () << endl;
+        e.regex () << "': " << e.description ().c_str () << endl;
 
       throw Failed ();
     }
-- 
cgit v1.1