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Date: Mon, 13 Jun 2011 17:02:00 -0000
From: Eli Zaretskii <eliz@gnu.org>
Subject: Re: setting a breakpoint on a dll, relative path or absolute path issue
In-reply-to: <4DF5AE48.9050202@gmail.com>
To: Asm warrior <asmwarrior@gmail.com>
Cc: gdb@sourceware.org, tdragon@tdragon.net, jan.kratochvil@redhat.com, keiths@redhat.com
Reply-to: Eli Zaretskii <eliz@gnu.org>
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References: <4DF31EB0.6080006@gmail.com> <4DF37ADA.3070905@users.sourceforge.net> <4DF4513A.3090902__7466.60719528354$1307866544$gmane$org@gmail.com> <4DF5AE48.9050202@gmail.com>
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> Date: Mon, 13 Jun 2011 14:29:28 +0800
> From: Asm warrior <asmwarrior@gmail.com>
> CC: "John E. / TDM" <tdragon@tdragon.net>, Eli Zaretskii <eliz@gnu.org>, 
>  jan.kratochvil@redhat.com, keiths@redhat.com
> 
> When loop on the symbols. I found that at one loop, I get
> 
> s->filename = "../../src/common/string.cpp"
> s->dirname  = "D:\code\wxWidgets-2.8.12\build\msw"
> 
> But too badly, the result
> s->fullname = 
> "D:\code\wxWidgets-2.8.12\build\msw/../../src/common/string.cpp"
> 
> This is the reason about the issue, if the result is:
> "D:\code\wxWidgets-2.8.12/src/common/string.cpp"
> Then, this problem can be fixed.
> 
> I'm not sure why gdb does not give a cannical filename, but still leaves 
> the "../../" in the result.

Because the function that canonicalizes the file name does not support
backslashes correctly?

> By the way, gdb's matching algorithm care both "/" and "\" as equivalent 
> char under Windows.

Right, that was changed lately.