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RE: Inconsistent behavior for Win32 executable: starting from bash vs. starting from cmd.exe
- From: Igor Pechtchanski <pechtcha at cs dot nyu dot edu>
- To: Dave Korn <dave dot korn at artimi dot com>
- Cc: cygwin at cygwin dot com
- Date: Mon, 11 Jul 2005 12:10:03 -0400 (EDT)
- Subject: RE: Inconsistent behavior for Win32 executable: starting from bash vs. starting from cmd.exe
- References: <SERRANO1YBTUA93Nii500000490@SERRANO.CAM.ARTIMI.COM>
- Reply-to: cygwin at cygwin dot com
On Mon, 11 Jul 2005, Dave Korn wrote:
> ----Original Message----
> >From: Igor Pechtchanski
> >Sent: 11 July 2005 16:26
>
> > Would
> >
> > UNIVERSAL_NAME_INFO szBuff;
> > UNIVERSAL_NAME_INFO *puni = &szBuff;
> >
> > work better? I'm not familiar with UNIVERSAL_NAME_INFO, but the above
> > assumes it's no larger than 2k in size.
>
> No it doesn't. Check cbBuff.
Yes, it does. I'm not saying it'll write over 2k into the struct, I'm
saying the WNetGetUniversalName call may return a weird error if it's
unable to completely fill in the struct.
Igor
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