[PATCH] Ensure PSAPI_VERSION is 1 when building ldd
Corinna Vinschen
corinna-cygwin@cygwin.com
Thu May 20 18:05:56 GMT 2021
Hi Jon,
On May 20 18:46, Jon Turney wrote:
> The default PSAPI_VERSION is controlled by WIN32_WINNT, which we set to
> 0x0a00 when building ldd, which gets PSAPI_VERSION=2.
>
> This causes K32GetModuleFileNameEx to be used for GetFileNameFromHandle,
> which isn't available on Windows Vista.
Patch is ok, but the description needs a tweak. GetModuleFileNameEx is
called from load_dll and print_dll, not from GetFileNameFromHandle.
In terms of GetFileNameFromHandle, given the GetFinalPathNameByHandle
function is availabe since Vista, we should probably go ahead and use
it in ldd.cc, too.
Thanks,
Corinna
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