Signed-off-by: Alexandre Julliard <julliard@winehq.org>

Support both --align and --packing for compatibility with midl.

FluidSynth never calls synth_preset_free(), causing preset and
instrument leaks.

We always set the data.

There are applications that uses SRWLOCK in an invalid way and then checks its binary
representation. Tweak our representation a bit so they are happy.

oleaut32: Lock ITypeLib2 interface reference count behind the typelib cache critical section on Release.

This prevents an ITypeLib2 interface being returned from the typelib
cache that is in the middle of being destroyed.
Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

pszAppName should not be changed as it's used in the loop to check if window application name is set.

Fixes clang warning:
string.c:370:25: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]

Fixes -Wincompatible-pointer-types clang warnings.

Be flexible on the comparison to ignore rounding errors.