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Unified Diff: swig/Lib/intrusive_ptr.i

Issue 553095: Checkin swig binaries for win, linux and Mac... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/
Patch Set: '' Created 10 years, 11 months ago
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Index: swig/Lib/intrusive_ptr.i
===================================================================
--- swig/Lib/intrusive_ptr.i (revision 0)
+++ swig/Lib/intrusive_ptr.i (revision 0)
@@ -0,0 +1,95 @@
+// Allow for different namespaces for shared_ptr / intrusive_ptr - they could be boost or std or std::tr1
+// For example for std::tr1, use:
+// #define SWIG_SHARED_PTR_NAMESPACE std
+// #define SWIG_SHARED_PTR_SUBNAMESPACE tr1
+// #define SWIG_INTRUSIVE_PTR_NAMESPACE boost
+// #define SWIG_INTRUSIVE_PTR_SUBNAMESPACE
+
+#if !defined(SWIG_INTRUSIVE_PTR_NAMESPACE)
+# define SWIG_INTRUSIVE_PTR_NAMESPACE boost
+#endif
+
+#if defined(SWIG_INTRUSIVE_PTR_SUBNAMESPACE)
+# define SWIG_INTRUSIVE_PTR_QNAMESPACE SWIG_INTRUSIVE_PTR_NAMESPACE::SWIG_INTRUSIVE_PTR_SUBNAMESPACE
+#else
+# define SWIG_INTRUSIVE_PTR_QNAMESPACE SWIG_INTRUSIVE_PTR_NAMESPACE
+#endif
+
+namespace SWIG_INTRUSIVE_PTR_NAMESPACE {
+#if defined(SWIG_INTRUSIVE_PTR_SUBNAMESPACE)
+ namespace SWIG_INTRUSIVE_PTR_SUBNAMESPACE {
+#endif
+ template <class T> class intrusive_ptr {
+ };
+#if defined(SWIG_INTRUSIVE_PTR_SUBNAMESPACE)
+ }
+#endif
+}
+
+%fragment("SWIG_intrusive_deleter", "header") {
+template<class T> struct SWIG_intrusive_deleter {
+ void operator()(T *p) {
+ if (p)
+ intrusive_ptr_release(p);
+ }
+};
+}
+
+%fragment("SWIG_null_deleter", "header") {
+struct SWIG_null_deleter {
+ void operator() (void const *) const {
+ }
+};
+%#define SWIG_NO_NULL_DELETER_0 , SWIG_null_deleter()
+%#define SWIG_NO_NULL_DELETER_1
+}
+
+// Main user macro for defining intrusive_ptr typemaps for both const and non-const pointer types
+// For plain classes, do not use for derived classes
+%define SWIG_INTRUSIVE_PTR(PROXYCLASS, TYPE...)
+SWIG_INTRUSIVE_PTR_TYPEMAPS(PROXYCLASS, , TYPE)
+SWIG_INTRUSIVE_PTR_TYPEMAPS(PROXYCLASS, const, TYPE)
+%enddef
+
+// Main user macro for defining intrusive_ptr typemaps for both const and non-const pointer types
+// For derived classes
+%define SWIG_INTRUSIVE_PTR_DERIVED(PROXYCLASS, BASECLASSTYPE, TYPE...)
+SWIG_INTRUSIVE_PTR_TYPEMAPS(PROXYCLASS, , TYPE)
+SWIG_INTRUSIVE_PTR_TYPEMAPS(PROXYCLASS, const, TYPE)
+%types(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > = SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE >) %{
+ *newmemory = SWIG_CAST_NEW_MEMORY;
+ return (void *) new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE >(*(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *)$from);
+ %}
+%extend TYPE {
+ static SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE > SWIGSharedPtrUpcast(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > swigSharedPtrUpcast) {
+ return swigSharedPtrUpcast;
+ }
+}
+%enddef
+
+// Extra user macro for including classes in intrusive_ptr typemaps for both const and non-const pointer types
+// This caters for classes which cannot be wrapped by intrusive_ptrs but are still part of the class hierarchy
+// For plain classes, do not use for derived classes
+%define SWIG_INTRUSIVE_PTR_NO_WRAP(PROXYCLASS, TYPE...)
+SWIG_INTRUSIVE_PTR_TYPEMAPS_NO_WRAP(PROXYCLASS, , TYPE)
+SWIG_INTRUSIVE_PTR_TYPEMAPS_NO_WRAP(PROXYCLASS, const, TYPE)
+%enddef
+
+// Extra user macro for including classes in intrusive_ptr typemaps for both const and non-const pointer types
+// This caters for classes which cannot be wrapped by intrusive_ptrs but are still part of the class hierarchy
+// For derived classes
+%define SWIG_INTRUSIVE_PTR_DERIVED_NO_WRAP(PROXYCLASS, BASECLASSTYPE, TYPE...)
+SWIG_INTRUSIVE_PTR_TYPEMAPS_NO_WRAP(PROXYCLASS, , TYPE)
+SWIG_INTRUSIVE_PTR_TYPEMAPS_NO_WRAP(PROXYCLASS, const, TYPE)
+%types(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > = SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE >) %{
+ *newmemory = SWIG_CAST_NEW_MEMORY;
+ return (void *) new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE >(*(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > *)$from);
+%}
+%extend TYPE {
+ static SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< BASECLASSTYPE > SWIGSharedPtrUpcast(SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > swigSharedPtrUpcast) {
+ return swigSharedPtrUpcast;
+ }
+}
+%enddef
+
+
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