QPID-3186 - Import Export generalization to support a larger set of compilers and run time environments

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1104559 13f79535-47bb-0310-9956-ffa450edef68

8 files changed, 12 insertions, 9 deletions

diff --git a/cpp/rubygen/0-10/specification.rb b/cpp/rubygen/0-10/specification.rb
index 7366599eba..ef193f5fd0 100755
--- a/cpp/rubygen/0-10/specification.rb
+++ b/cpp/rubygen/0-10/specification.rb
@@ -252,7 +252,7 @@ class Specification < CppGen
       include "#{@dir}/specification"
       namespace(@ns) { 
         genl "template <class F, class R=typename F::result_type>"
-        cpp_class("ProxyTemplate") {
+        cpp_extern_class("QPID_COMMON_CLASS_EXTERN", "ProxyTemplate") {
           public
           genl "ProxyTemplate(F f=F()) : functor(f) {}"
           @amqp.classes.each { |c|
diff --git a/cpp/rubygen/MethodBodyDefaultVisitor.rb b/cpp/rubygen/MethodBodyDefaultVisitor.rb
index 4f9b369117..11dbcb8f83 100755
--- a/cpp/rubygen/MethodBodyDefaultVisitor.rb
+++ b/cpp/rubygen/MethodBodyDefaultVisitor.rb
@@ -33,7 +33,7 @@ class MethodBodyDefaultVisitorGen < CppGen
       include "qpid/framing/MethodBodyConstVisitor"
       namespace(@namespace) { 
         genl
-        cpp_class(@classname, "public MethodBodyConstVisitor") {
+        cpp_extern_class("QPID_COMMON_CLASS_EXTERN", @classname, "public MethodBodyConstVisitor") {
           genl "public:"
           genl "virtual void defaultVisit() = 0;"
           @amqp.methods_.each { |m|
diff --git a/cpp/rubygen/cppgen.rb b/cpp/rubygen/cppgen.rb
index f0995105f1..7dc21fe1bc 100755
--- a/cpp/rubygen/cppgen.rb
+++ b/cpp/rubygen/cppgen.rb
@@ -377,6 +377,9 @@ class CppGen < Generator
   def cpp_class(name, *bases, &block)
     struct_class("class", name, bases, &block);
   end
+  def cpp_extern_class(scope, name, *bases, &block)
+    struct_class("class "+scope, name, bases, &block);
+  end
 
   def typedef(type, name) genl "typedef #{type} #{name};\n"; end
 
diff --git a/cpp/rubygen/framing.0-10/MethodBodyDefaultVisitor.rb b/cpp/rubygen/framing.0-10/MethodBodyDefaultVisitor.rb
index 00962de4f9..4c58ff2bbb 100755
--- a/cpp/rubygen/framing.0-10/MethodBodyDefaultVisitor.rb
+++ b/cpp/rubygen/framing.0-10/MethodBodyDefaultVisitor.rb
@@ -33,7 +33,7 @@ class MethodBodyDefaultVisitorGen < CppGen
       include "qpid/CommonImportExport.h"
       namespace(@namespace) { 
         genl "class AMQMethodBody;"
-        cpp_class(@classname, "public MethodBodyConstVisitor") {
+        cpp_extern_class("QPID_COMMON_CLASS_EXTERN", @classname, "public MethodBodyConstVisitor") {
           genl "public:"
           genl "virtual void defaultVisit(const AMQMethodBody&) = 0;"
           @amqp.methods_.each { |m|
diff --git a/cpp/rubygen/framing.0-10/OperationsInvoker.rb b/cpp/rubygen/framing.0-10/OperationsInvoker.rb
index f9b6cac76b..f9b5ce58d8 100755
--- a/cpp/rubygen/framing.0-10/OperationsInvoker.rb
+++ b/cpp/rubygen/framing.0-10/OperationsInvoker.rb
@@ -69,7 +69,7 @@ class OperationsInvokerGen < CppGen
   def invoker_h(invoker, target, methods)
     return if methods.empty?
     genl
-    cpp_class(invoker, "public qpid::framing::Invoker") {
+    cpp_extern_class("QPID_COMMON_CLASS_EXTERN", invoker, "public qpid::framing::Invoker") {
       genl "#{target}& target;"
       public
       genl("Invoker(#{target}& target_) : target(target_) {}")
diff --git a/cpp/rubygen/framing.0-10/Proxy.rb b/cpp/rubygen/framing.0-10/Proxy.rb
index 6e3cb4fd4d..3325616754 100755
--- a/cpp/rubygen/framing.0-10/Proxy.rb
+++ b/cpp/rubygen/framing.0-10/Proxy.rb
@@ -37,7 +37,7 @@ class ProxyGen < CppGen
   
   def inner_class_decl(c)
     cname=c.name.caps
-    cpp_class(cname, "public Proxy") {
+    cpp_extern_class("QPID_COMMON_CLASS_EXTERN", cname, "public Proxy") {
           gen <<EOS
 public:
 #{cname}(FrameHandler& f) : Proxy(f) {}
@@ -69,7 +69,7 @@ EOS
       include "qpid/CommonImportExport.h"
 
       namespace("qpid::framing") { 
-        cpp_class(@classname, "public Proxy") {
+        cpp_extern_class("QPID_COMMON_CLASS_EXTERN", @classname, "public Proxy") {
           public
           genl "QPID_COMMON_EXTERN #{@classname}(FrameHandler& out);"
           genl
diff --git a/cpp/rubygen/framing.0-10/Session.rb b/cpp/rubygen/framing.0-10/Session.rb
index 61f0e03a8b..e800df9b2e 100755
--- a/cpp/rubygen/framing.0-10/Session.rb
+++ b/cpp/rubygen/framing.0-10/Session.rb
@@ -56,8 +56,8 @@ module SyncAsync
   def decl_ctor_opeq()
     genl
     genl "QPID_CLIENT_EXTERN #{@classname}();"
-    genl "QPID_CLIENT_EXTERN #{@classname}(const #{@version_base}& other);"
-    genl "QPID_CLIENT_EXTERN #{@classname}& operator=(const #{@version_base}& other);"
+    genl "QPID_CLIENT_INLINE_EXTERN #{@classname}(const #{@version_base}& other);"
+    genl "QPID_CLIENT_INLINE_EXTERN #{@classname}& operator=(const #{@version_base}& other);"
   end
 
   def defn_ctor_opeq(inline="")
diff --git a/cpp/rubygen/framing.0-10/structs.rb b/cpp/rubygen/framing.0-10/structs.rb
index c3684aea66..62b33ce773 100755
--- a/cpp/rubygen/framing.0-10/structs.rb
+++ b/cpp/rubygen/framing.0-10/structs.rb
@@ -406,7 +406,7 @@ EOS
 namespace qpid {
 namespace framing {
 
-class #{classname} #{inheritance} {
+class QPID_COMMON_CLASS_EXTERN #{classname} #{inheritance} {
 EOS
   if (is_packed(s))
     indent { s.fields.each { |f| genl "#{f.cpptype.name} #{f.cppname};" unless f.type_ == "bit"} }