From:	"Graham Reeds" <grahamr AT ntlworld DOT com>
Newsgroups:	comp.os.msdos.djgpp
References:	<u0pX6.32176$9t5 DOT 2935940 AT news6-win DOT server DOT ntlworld DOT com> <7458-Mon18Jun2001185556+0300-eliz AT is DOT elta DOT co DOT il>
Subject:	Re: Extracting a directory name.
Lines:	21
X-Priority:	3
X-MSMail-Priority:	Normal
X-Newsreader:	Microsoft Outlook Express 5.50.4133.2400
X-MimeOLE:	Produced By Microsoft MimeOLE V5.50.4133.2400
Message-ID:	<SYpX6.32438$9t5.2956364@news6-win.server.ntlworld.com>
Date:	Mon, 18 Jun 2001 17:24:09 +0100
NNTP-Posting-Host:	213.104.34.75
X-Complaints-To:	abuse AT ntlworld DOT com
X-Trace:	news6-win.server.ntlworld.com 992881586 213.104.34.75 (Mon, 18 Jun 2001 17:26:26 BST)
NNTP-Posting-Date:	Mon, 18 Jun 2001 17:26:26 BST
Organization:	ntlworld News Service
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

> Did you consider the possibility that strncpy might not null-terminate
> the resulting string in BaseDir?

I did, and tried to append one with strcat, but that didn't solve the
problem.

> (Btw, there are library functions to do this, called `basename' and
> `direname'.  They are better than your code, because they also support
> forward slashes and file names like d:foo.)

I've never heard of basename and/or dirname.  They work fine, though a
forward slash causes a SISEGV like my code did.  How portable are these?
I'm looking to porting these to Win32 + MSVC.  Looking ahead I'm going to
have hosts of fun with findfirst(), findnext(), getcwd(), etc., and
considering MSDN is about as helpful as platearmour in a thunderstorm...:-(

--

Thanks, Graham Reeds.

- Raw text -