It should look in the currect working directory, instead of the directory where the current
executable is in.

Setting dwWhich to 0xff forces extensions to be appended, even when the file name already includes
an extension. This causes PathResolve to fail in some cases where the file does exist.

Previously looking for file that does exist in current directory will fail because of the early
`!PathFileExists(path)` check, even when the current directory is specified in `dirs`.

Unless it's explicitly specified.

FindExecutable should look in the current working directory, not relative to the current executable
image (which is what SearchPathW(NULL, ...) does).

This reverts commit 4fdb45f2.

NtMakeTemporaryObject() has existed since at least Windows NT 3.10.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52622

strmbase: Fallback to InitializeCriticalSection() if RTL_CRITICAL_SECTION_FLAG_FORCE_DEBUG_INFO is unsupported.

Fixes bb872831 which lost this from the
winex11 driver. This might be something we want to relax at some point
to allow multiple APIs to draw to the same HWND, but it was done like
that before and it is technically a regression.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56380

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53635
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52352
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=48085

kernel32.RtlPcToFileHeader is an export forwarder to
ntdll.RtlPcToFileHeader and does not exist on Windows 8 or earlier.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56458

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56450

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56450

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56450

As a hint for the frontend to decide whether to use hidraw.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56450

But preserved with MFVIDEOFORMAT.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=25207