Test VarOr; fix a failure with later oleaut32 versions.
Speed up compilation by sharing failure strings.

Fixes for untested VarXor,VarAbs,VarNot input types.

item following a separator has our "magic" value.

reasonable limits.

functions.

can return the correct error code in all cases.
Changed MoveFileExW to use wine_nt_to_unix_file_name to avoid
computing the NT name twice.
Fixed crash in GetDriveTypeW with a NULL root.

Fixed SetViewport.
Fixed SetRenderTarget (based on Jason Edmeades' work).
Improved trace.

communication.

Do not depend on other files being included first.
Have the same include graph as the MS headers.
Protect against trying to use libc when not possible.
Cleanups.

snd_pcm_open(). Otherwise if it fails we get a crash trying to close
an invalid alsa handle.

mapper.
DRV_QUERYDEVICEINTERFACE is not supported on all Windows versions.
Check the length returned by DRV_QUERYDEVICEINTERFACESIZE and fix
memory leak.
Some Windows sound drivers allow wild frequencies such as the 2MHz
one. So modify this test to use an invalid number of bits per sample
instead (hopefully that will fail really everywhere).

Incorporated bugfix from Christian Costa in vshader_expp.

- implement SetRenderState D3DRS_RANGEFOGENABLE
- fix SetRenderState D3DRS_FOGVERTEXMODE Caps/Detection traces
- fix IDirect3D8::GetAdapterIdentifier to use FillGLCaps and provide
  more exact infos (driver versions, vendor, ...)
- split Fake GL Context creation from GetDeviceCaps for external use
- add a new channel (d3d_caps) for all IDirect3D8 Caps/detection traces
- rename fps channel to d3d_fps
- high use of runtime detected OpenGL Caps instead of defines
- update supported Caps using runtime detection

styles.

twice as it will only be unlocked once.

Fixed strict aliasing problem.

file name.

formats.

Constify the string constants.

depending on whether a window proc is unicode or ANSI.

GetDriveType using the new symlink mechanism.
Made GetDriveType attempt to autodetect the type if not specified in
the registry.

code.