> -----Original Message-----
> From: Melvin Smith [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, January 01, 2002 5:58 PM
> To: Jason Diamond; [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]
> Subject: Re: ParrotIO : Please test this [PATCH] for breakage
>
>
> At 03:33 PM 1/1/2002 -0800, Jason Diamond wrote:
> >Here's my output:
> >
> >
> >
> >
> >
> > cl -nologo -MD -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT
> -DHAVE_DES_FCRYPT
> > -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS
> -DPERL_MSVCRT_READFIX -I./i
> >nclu
> >de -Foio/io.obj -c io/io.c
> >io.c
> >io\io.c(323) : warning C4033: 'PIO_close' must return a value
> >c:\perl6\parrot\io\io.c(329) : warning C4715: 'PIO_close' : not all
> >control path s return a value
>
> Thanks, here is a fix for that.
>
> --- io.c.orig Tue Jan 1 19:48:14 2002
> +++ io.c Tue Jan 1 19:48:45 2002
> @@ -319,8 +319,7 @@
> while(l) {
> if(l->api->Close) {
> PIO_flush(interpreter, io);
> - (*l->api->Close)(interpreter, l, io);
> - return;
> + return
> + (*l->api->Close)(interpreter,l,io);
> }
> l = PIO_DOWNLAYER(l);
> }
>
> -- end patch --
>
>
>
> > cl -nologo -MD -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT
> -DHAVE_DES_FCRYPT
> > -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS
> -DPERL_MSVCRT_READFIX -I./i
> >nclu
> >de -Foio/io_os.obj -c io/io_os.c
> >io_os.c
> >io\io_os.c(127) : error C2065: 'F_GETFL' : undeclared
> identifier NMAKE
> >: fatal error U1077: 'cl' : return code '0x2' Stop.
> >
> >That one error is the only real problem. If I change your
> #if 1 to #if
> >0 then it compiles fine. If you tell me what you're trying to do, I
> >might be able to figure out the Win32 way.
>
> Ok, let me research this for Win32, I'll hopefully get my environment
> working here soon.
> Basically that fcntl() call with F_GETFL is the UNIX way to
> get flags on an existing file descriptor if you don't already
> have them. (execs, passing
> between processes, etc.)
>
> If you see this flag in your headers let me know, its been a
> few years
> since I wrote
> low level Win32 stuff.
No, I don't see it in any VC++ headers.
Ilya
>
> Thanks for helping!
>
> -Melvin
>
