Re: Calling a cpp function from d

[via Digitalmars-d-learn]

On Tuesday, 16 June 2015 at 12:42:16 UTC, C2D wrote:
On Tuesday, 16 June 2015 at 12:31:23 UTC, John Chapman wrote:
On Tuesday, 16 June 2015 at 12:26:45 UTC, C2D wrote:
BOOL result = SHGetFolderPath(null, 0x23, null, 0, cache.ptr);

That should be:

BOOL result = SHGetFolderPath(null, 0x23, null, 0, buf.ptr);

Thanks, but I'm still getting the same error -
Error: function files.SHGetFolderPath (void* hwndOwner, int 
nFolder, void* hToken, uint dwFlags, char* pszPath) is not 
callable using argument types (typeof(null), int, typeof(null), 
int, wchar*)

Because you have declared `buf` as `wchar[...]`. SHGetFolderPath 
expects `char*`, so use `char[...]` instead.