From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-patches-return-72138-listarch-gdb-patches=sources.redhat.com@sourceware.org>
Received: (qmail 10094 invoked by alias); 14 Apr 2010 21:52:49 -0000
Received: (qmail 10085 invoked by uid 22791); 14 Apr 2010 21:52:48 -0000
X-SWARE-Spam-Status: No, hits=-1.9 required=5.0 	tests=BAYES_00,T_RP_MATCHES_RCVD
X-Spam-Check-By: sourceware.org
Received: from sibelius.xs4all.nl (HELO glazunov.sibelius.xs4all.nl) (83.163.83.176)     by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 14 Apr 2010 21:52:44 +0000
Received: from glazunov.sibelius.xs4all.nl (kettenis@localhost [127.0.0.1]) 	by glazunov.sibelius.xs4all.nl (8.14.3/8.14.3) with ESMTP id o3ELqXIG016643; 	Wed, 14 Apr 2010 23:52:33 +0200 (CEST)
Received: (from kettenis@localhost) 	by glazunov.sibelius.xs4all.nl (8.14.3/8.14.3/Submit) id o3ELqWUG014091; 	Wed, 14 Apr 2010 23:52:32 +0200 (CEST)
Date: Wed, 14 Apr 2010 21:52:00 -0000
Message-Id: <201004142152.o3ELqWUG014091@glazunov.sibelius.xs4all.nl>
From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: dje@google.com
CC: gdb-patches@sourceware.org
In-reply-to: <20100414212745.75E5B84396@ruffy.mtv.corp.google.com> 	(dje@google.com)
Subject: Re: [commit] Strip DOS drive letter in openp
References:  <20100414212745.75E5B84396@ruffy.mtv.corp.google.com>
Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <gdb-patches.sourceware.org>
List-Subscribe: <mailto:gdb-patches-subscribe@sourceware.org>
List-Archive: <http://sourceware.org/ml/gdb-patches/>
List-Post: <mailto:gdb-patches@sourceware.org>
List-Help: <mailto:gdb-patches-help@sourceware.org>, <http://sourceware.org/ml/#faqs>
Sender: gdb-patches-owner@sourceware.org
X-SW-Source: 2010-04/txt/msg00457.txt.bz2

> Date: Wed, 14 Apr 2010 14:27:45 -0700 (PDT)
> From: dje@google.com (Doug Evans)
> 
> Hi.
> 
> I've checked in this patch which strips a DOS drive spec if present
> before concatenating string with the search path.
> 
> This is in reference to this thread:
> http://sourceware.org/ml/gdb-patches/2010-04/msg00110.html
> and in particular:
> http://sourceware.org/ml/gdb-patches/2010-04/msg00277.html
> 
> 2010-04-14  Doug Evans  <dje@google.com>
> 
> 	* source.c (openp): Strip DOS drive letter if present before
> 	concatenating string to search path.
> 
> Index: source.c
> ===================================================================
> RCS file: /cvs/src/src/gdb/source.c,v
> retrieving revision 1.109
> diff -u -p -r1.109 source.c
> --- source.c	8 Apr 2010 21:08:39 -0000	1.109
> +++ source.c	14 Apr 2010 21:18:59 -0000
> @@ -724,6 +724,10 @@ openp (const char *path, int opts, const
>  	    goto done;
>      }
>  
> +  /* For dos paths, d:/foo -> /foo, and d:foo -> foo.  */
> +  if (HAS_DRIVE_SPEC (string))
> +    string = STRIP_DRIVE_SPEC (string);
> +

Eh, where does HAS_DRIVE_SPEC come from?