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Re: shared library initializers - more info needed
- To: Jeff Parker <JEFFREY dot H dot PARKER at saic dot com>
- Subject: Re: shared library initializers - more info needed
- From: Alexandre Oliva <aoliva at redhat dot com>
- Date: 03 May 2001 11:33:50 -0300
- Cc: gcc at gcc dot gnu dot org
- Organization: GCC Team, Red Hat
- References: <3AF1694A.BAAD9B34@mtg.saic.com>
On May 3, 2001, Jeff Parker <JEFFREY.H.PARKER@saic.com> wrote:
> Thanks for the info on using the '-init' option for 'ld', it works
> fine. I have a shared library used by many programs. When that 'init'
> program runs, how can I tell which program called the library?
This has nothing to do with GCC. It's a C library issue.
If you're using glibc, look up `program_invocation_name' in the glibc
manual.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me