$ cat ./cuda_runtime_api.dpp
#include <cuda_runtime_api.h>
$ ~/.dub/packages/dpp-0.4.4/dpp/bin/d++ --preprocess-only --hard-fail --include-path=/usr/include --keep-d-files --compiler=ldmd2 ./cuda_runtime_api.dpp
$ echo $?
0
$ ~/.dub/packages/dpp-0.4.10/dpp/bin/d++ --preprocess-only --hard-fail --include-path=/usr/include --keep-d-files --compiler=ldmd2 ./cuda_runtime_api.dpp
Untranslatable cursor Cursor(FunctionDecl, "cudaGetSymbolAddress", Type(FunctionProto, "cudaError_t (void **, const void *)"), Type(Typedef, "cudaError_t"))
Error: Not valid D:
------------
/**
* \brief Finds the address associated with a CUDA symbol
*
* Returns in \p *devPtr the address of symbol \p symbol on the device.
* \p symbol is a variable that resides in global or constant memory space.
* If \p symbol cannot be found, or if \p symbol is not declared in the
* global or constant memory space, \p *devPtr is unchanged and the error
* ::cudaErrorInvalidSymbol is returned.
*
* \param devPtr - Return device pointer associated with symbol
* \param symbol - Device symbol address
*
* \return
* ::cudaSuccess,
* ::cudaErrorInvalidSymbol,
* ::cudaErrorNoKernelImageForDevice
* \notefnerr
* \note_string_api_deprecation
* \note_init_rt
* \note_callback
*
* \sa
* \ref ::cudaGetSymbolAddress(void**, const T&) "cudaGetSymbolAddress (C++ API)",
* \ref ::cudaGetSymbolSize(size_t*, const void*) "cudaGetSymbolSize (C API)",
* ::cuModuleGetGlobal
*/
__dpp_aggregate__ cudaError cudaGetSymbolAddress(void**, const(void)*) @nogc nothrow;
------------
$ echo $?
1
$ dpkg -S /usr/include/cuda_runtime_api.h
nvidia-cuda-dev:amd64: /usr/include/cuda_runtime_api.h
$ wc /usr/include/cuda_runtime_api.h
12077 67841 509599 /usr/include/cuda_runtime_api.h
$ dpkg -l nvidia-cuda-dev
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=====================-===============-============-=================================
ii nvidia-cuda-dev:amd64 11.2.2-1ubuntu1 amd64 NVIDIA CUDA development files