teak-llvm/lldb/scripts/Python/python-swigsafecast.swig
Enrico Granata c972c70e60 Change the SWIG wrappers to stop directly casting SB object to SWIG objects, and instead use a safer type-checked API (thanks templates)
Any time a SWIG wrapper needs a PyObject for an SB object, it now should call into SBTypeToSWIGWrapper<SBType>(SBType*)
If you try to use it on an SBType for which there is not an implementation yet, LLDB will fail to link - just add your specialization to python-swigsafecast.swig and rebuild

This is the first step in simplifying our SWIG Wrapper layer

llvm-svn: 184580
2013-06-21 18:57:30 +00:00

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#ifndef __cplusplus
#error needs C++ to build these
#endif
// leaving this undefined ensures we will get a linker error if we try to use SBTypeToSWIGWrapper()
// for a type for which we did not specialze this function
template <typename SBClass>
PyObject*
SBTypeToSWIGWrapper (SBClass* sb_object);
template <typename SBClass>
PyObject*
SBTypeToSWIGWrapper (SBClass& sb_object)
{
return SBTypeToSWIGWrapper(&sb_object);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBProcess* process_sb)
{
return SWIG_NewPointerObj((void *) process_sb, SWIGTYPE_p_lldb__SBProcess, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBThread* thread_sb)
{
return SWIG_NewPointerObj((void *) thread_sb, SWIGTYPE_p_lldb__SBThread, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBTarget* target_sb)
{
return SWIG_NewPointerObj((void *) target_sb, SWIGTYPE_p_lldb__SBTarget, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBFrame* frame_sb)
{
return SWIG_NewPointerObj((void *) frame_sb, SWIGTYPE_p_lldb__SBFrame, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBDebugger* debugger_sb)
{
return SWIG_NewPointerObj((void *) debugger_sb, SWIGTYPE_p_lldb__SBDebugger, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBBreakpoint* breakpoint_sb)
{
return SWIG_NewPointerObj((void *) breakpoint_sb, SWIGTYPE_p_lldb__SBBreakpoint, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBWatchpoint* watchpoint_sb)
{
return SWIG_NewPointerObj((void *) watchpoint_sb, SWIGTYPE_p_lldb__SBWatchpoint, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBBreakpointLocation* breakpoint_location_sb)
{
return SWIG_NewPointerObj((void *) breakpoint_location_sb, SWIGTYPE_p_lldb__SBBreakpointLocation, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBValue* value_sb)
{
return SWIG_NewPointerObj((void *) value_sb, SWIGTYPE_p_lldb__SBValue, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBCommandReturnObject* cmd_ret_obj_sb)
{
return SWIG_NewPointerObj((void *) cmd_ret_obj_sb, SWIGTYPE_p_lldb__SBCommandReturnObject, 0);
}
template <>
PyObject*
SBTypeToSWIGWrapper (lldb::SBInputReader* input_reader_sb)
{
return SWIG_NewPointerObj((void *) input_reader_sb, SWIGTYPE_p_lldb__SBInputReader, 0);
}