From: Kai Tietz <ktietz70@googlemail.com>
To: Pedro Alves <pedro@codesourcery.com>
Cc: gcc-patches@gcc.gnu.org, Eli Zaretskii <eliz@gnu.org>,
binutils@sourceware.org, gdb-patches@sourceware.org
Subject: Re: [patch libiberty include]: Add additional helper functions for directory-separator searching
Date: Tue, 08 Mar 2011 13:33:00 -0000 [thread overview]
Message-ID: <AANLkTi=rdg9K1eeZxsbQGXT4DeP+bv4LU-h0+DKERa11@mail.gmail.com> (raw)
In-Reply-To: <201103081243.34340.pedro@codesourcery.com>
2011/3/8 Pedro Alves <pedro@codesourcery.com>:
> On Tuesday 08 March 2011 12:01:24, Kai Tietz wrote:
>> See for example remote-fileio.c in remote_fileio_extract_ptr_w_len()
>> as an example. There is more then one use-case.
>
> That '/' has nothing to do with path separators. It's simply
> a separator between a pointer and a length fields. E.g.,
>
> @item Request:
> @samp{Fopen,@var{pathptr}/@var{len},@var{flags},@var{mode}}
>
> @var{pathptr} is a pointer that points to the real path
> in the inferior's memory, not a path string.
>
> --
> Pedro Alves
>
Well, a better example is elfstab_offset_sections() in elfread.c.
Another is in find_file_and_directory() in dwarf2read.c file.
Regards,
Kai
next prev parent reply other threads:[~2011-03-08 12:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-08 11:25 Kai Tietz
2011-03-08 11:53 ` Eli Zaretskii
2011-03-08 11:55 ` Kai Tietz
2011-03-08 12:01 ` Eli Zaretskii
2011-03-08 12:48 ` Kai Tietz
2011-03-08 13:25 ` Pedro Alves
2011-03-08 13:33 ` Kai Tietz [this message]
2011-03-08 14:30 ` Pedro Alves
2011-03-08 14:45 ` Kai Tietz
2011-03-08 18:49 ` Eli Zaretskii
2011-03-08 18:54 ` Pedro Alves
2011-03-08 18:58 ` Kai Tietz
2011-03-08 19:59 ` Eli Zaretskii
[not found] ` <E1Pwupb-0001ns-M8__47566.5626036518$1299582745$gmane$org@fencepost.gnu.org>
2011-03-08 12:43 ` Andreas Schwab
2011-03-08 16:52 ` Kai Tietz
2011-03-08 17:02 ` Kai Tietz
2011-03-08 18:39 ` Eli Zaretskii
2011-03-08 19:51 ` DJ Delorie
2011-03-08 22:38 ` Eli Zaretskii
2011-03-08 23:10 ` Pedro Alves
2011-03-09 7:12 ` Eli Zaretskii
2011-03-09 12:40 ` Pedro Alves
2011-03-09 12:54 ` Eli Zaretskii
2011-03-09 13:39 ` Pedro Alves
2011-03-09 13:54 ` Eli Zaretskii
2011-03-12 22:59 ` Kai Tietz
2011-03-09 15:02 ` Build regression [Re: [patch libiberty include]: Add additional helper functions for directory-separator searching] Jan Kratochvil
2011-03-09 15:40 ` Pedro Alves
2011-03-09 16:09 ` Jan Kratochvil
2011-03-13 1:09 ` [patch libiberty include]: Add additional helper functions for directory-separator searching Kai Tietz
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