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Re: LD_PRELOAD
- To: "Karl-Andre' Skevik" <karls@kosmo.inet.no>
- Subject: Re: LD_PRELOAD
- From: Ulrich Drepper <drepper@cygnus.com>
- Date: 20 May 1999 08:10:26 -0700
- Cc: libc-alpha@sourceware.cygnus.com
- References: <87k8u37tfx.fsf@kosmo.inet.no>
- Reply-To: drepper@cygnus.com (Ulrich Drepper)
"Karl-Andre' Skevik" <karls@kosmo.inet.no> writes:
> are there any significant differences between the
> dlopen/LD_PRELOAD interface in glibc2.1 and other implementations?
> There have been several reports that both NEC socks and dante (which
> both use the interface to wrap several i/o functions) doesn't work
> with glibc2.1.
There is no difference. But you can't intercept internal symbols of
the libc.
--
---------------. drepper at gnu.org ,-. 1325 Chesapeake Terrace
Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA
Cygnus Solutions `--' drepper at cygnus.com `------------------------
- References:
- LD_PRELOAD
- From: Karl-Andre' Skevik <karls@kosmo.inet.no>