[Wine] Big files; Slow I/O

[Jean-Michel Bruenn]

On Wed, 21 Nov 2007 13:13:39 -0800
Duane Clark <fpga at pacbell.net> wrote:
> Then, you might try installing a native version of msvcrt, and
> perhaps the variations of them (msvcrt20, etc). Almost any Windows
> version should work okay. Override those DLLs in winecfg; it should
> be safe to override them globally for all applications.
> 
> Does this speed up the file writing? (I think it probably will).
> Then, since you apparently are willing to take a try at C coding,
> take a look at wine/dlls/msvcrt/file.c. Probably the program is doing
> lots of small writes, and Wine is not handling it in an efficient
> manner.

nope. That does not speed it up.