Newsgroups: comp.unix.programmer Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!batcomputer!cornell!rochester!kodak!ispd-newsserver!ism.isc.com!robtu From: robtu@itx.isc.com (Rob Tulloh) Subject: Re: c -> environment vars Message-ID: Sender: usenet@ism.isc.com (Ism Usenet News) Organization: Interactive Systems Corp. References: Date: 5 Apr 91 19:19:46 GMT jac@dobag.in-berlin.de (Joerg Conradt) writes: >Hello world >is it possible, that a c-programm changes shell (environment) variables? >if yes, how? >thanx Joerg Well, in the man pages on both my RS/6000 and my ISC 386ix box is an entry for putenv() which is part of the standard library (libc). Have a look here for the info you need. >-- >UUCP: jac@dobag.in-berlin.de | - The number of viewers watching you is >Alias Joerg Conradt | proportional to the stupidity of your >1000 Berlin 41 Germany | action. >++ 0307958397 | - "Murphy was an optimist" Rob Tulloh -- INTERACTIVE Systems Corp. Tel: (512) 343 0376 Ext. 116 9442 Capital of Texas Hwy. North Fax: (512) 343 0376 Ext. 161 (not a typo!) Arboretum Plaza One, Suite 700 Net: robertt@isc.com (polled daily) Austin, Texas 78759 GEnie: R.TULLOH (polled monthly)