On Tuesday, 7 March 2023 18:18:53 PDT Scott Bloom wrote: > I really want to thank Björn > > With his starting point, I was able to tweak his changes, and seem to have > it working 😊 I have more testing to do. But it was actually pretty > straight forward. > > * I use VS (2022) so the packing was different > __attribute__((packed)) became __pragma( pack( push, 1 ) ) struct > HackedHandlePasser * The handles are 64 bit in the existing Startup Info, > so I kept them as such, which changed the definition of HANDLE32 using > HANDLE32 = std::int32_t; was removed, and the standard HANDLE defined in > windows.h was used * The static assert was updated to reflect this > * I copy all 3 handles from the existing startupinfo > std::memcpy(&handles.Handles[0], &invalid, 4); > std::memcpy(&handles.Handles[1], &pipe.Write, 4); > std::memcpy(&handles.Handles[2], &pipe.Write, 4); > > became > > std::memcpy( &handles.Handles[ 0 ], &args->startupInfo->hStdInput, > sizeof( HANDLE ) ); std::memcpy( &handles.Handles[ 1 ], > &args->startupInfo->hStdOutput, sizeof( HANDLE ) ); std::memcpy( > &handles.Handles[ 2 ], &args->startupInfo->hStdError, sizeof( HANDLE ) );
I'm trying to add this to QProcess but it's not behaving as expected on Windows. https://codereview.qt-project.org/c/qt/qtbase/+/467281 -- Thiago Macieira - thiago.macieira (AT) intel.com Cloud Software Architect - Intel DCAI Cloud Engineering
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