Expose Shiboken generated Python module object

This change exposes the module object (a PyObject*) to the global
namespace as Sbk[TYPESYSTEM NAME]ModuleObject. This is useful when
generating bindings for cases where Python will run embedded into
a host application.
This variable is also included in the headers, where it is
declared as `extern PyObject* Sbk[TYPESYSTEM NAME]ModuleObject;` for
the convenience of developers reading the generated sources.

Change-Id: Iaaa38b66b5d3aabc0fb8f995f964cd7aef2a11da
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/sources/shiboken2/generator/shiboken2/shibokengenerator.h b/sources/shiboken2/generator/shiboken2/shibokengenerator.h
index ed8f1bbfb..d2ae55926 100644
--- a/sources/shiboken2/generator/shiboken2/shibokengenerator.h
+++ b/sources/shiboken2/generator/shiboken2/shibokengenerator.h
@@ -428,6 +428,7 @@ public:
     /// Returns true if the generated code should use the "#define protected public" hack.
     bool avoidProtectedHack() const;
     QString cppApiVariableName(const QString& moduleName = QString()) const;
+    QString pythonModuleObjectName(const QString& moduleName = QString()) const;
     QString convertersVariableName(const QString& moduleName = QString()) const;
     /**
      *  Returns the type index variable name for a given class. If \p alternativeTemplateName is true
@@ -501,6 +502,9 @@ protected:
     /// Returns a list of converters for the non wrapper types of the current module.
     QVector<const CustomConversion *> getPrimitiveCustomConversions();
 
+    /// Return a prefix with '_' suitable for names in C++
+    QString moduleCppPrefix(const QString& moduleName = QString()) const;
+
     /// Returns true if the Python wrapper for the received OverloadData must accept a list of arguments.
     static bool pythonFunctionWrapperUsesListOfArguments(const OverloadData& overloadData);