Re: Re: CVS update [cvs1-11-x-branch]: /ccvs/src/

Derek Robert Price wrote:
> >In particular the Woe32 stdio in MSVCRT does not usually set errno upon
> >failure. I.e. it implements the C89 spec, not the POSIX spec.
>
> Now, that could cause problems.  I'd have to implement the entire
> STDIO implementation using write and handling my own buffers to work
> around that.  S'pose I could probably snag most of the implementation
> from glibc...

It may be easier to just use the Woe32 API instead of errno:

  #ifdef _WIN32
    FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
                  NULL, GetLastError (), 0, buf, sizeof (buf), NULL));
  #else
    perror (...);
  #endif

Bruno