This is the mail archive of the libc-hacker@sources.redhat.com mailing list for the glibc project.

Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH] Fix dl-environ.c

From: Ulrich Drepper <drepper at redhat dot com>
To: Roland McGrath <roland at redhat dot com>
Cc: Jakub Jelinek <jakub at redhat dot com>, Glibc hackers <libc-hacker at sources dot redhat dot com>
Date: Wed, 11 Sep 2002 15:10:39 -0700
Subject: Re: [PATCH] Fix dl-environ.c
References: <20020911235402.S1013@sunsite.ms.mff.cuni.cz> <20020911150322.F15869@dhcp187.sf.frob.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Roland McGrath wrote:

D'oh!  I don't see why that should be avoiding normal string routines,
so I instead just snarfed the loop from the vanilla unsetenv, which
does the same but using strncmp.

The reason it is not using srncmp is that this is the only use of strncmp in ld.so and it's not time-critical. For a simple-minded inline function is better.

- -- - ---------------. ,-. 1325 Chesapeake Terrace
Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA
Red Hat `--' drepper at redhat.com `------------------------
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.0.7 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQE9f79i2ijCOnn/RHQRAkNSAJ913GpulPx7seOjnVyMK5nwqAZ7zgCfV6aq
wvhiwAbIwsMEAIQpzO0Qaxo=
=e9I+
-----END PGP SIGNATURE-----

References:
- [PATCH] Fix dl-environ.c
  - From: Jakub Jelinek
- Re: [PATCH] Fix dl-environ.c
  - From: Roland McGrath

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]