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Date: | Fri, 21 Jan 2005 18:36:42 +0200 |
From: | "Eli Zaretskii" <eliz AT gnu DOT org> |
Sender: | halo1 AT zahav DOT net DOT il |
To: | djgpp AT delorie DOT com |
Message-ID: | <01c4ffd7$Blat.v2.4$8875f5a0@zahav.net.il> |
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In-reply-to: | <Id3Id.13792$5R.2943@newssvr21.news.prodigy.com> |
(one2001boy AT yahoo DOT com) | |
Subject: | Re: ls.exe in execv |
References: | <Id3Id.13792$5R DOT 2943 AT newssvr21 DOT news DOT prodigy DOT com> |
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> From: "one2001boy AT yahoo DOT com" <one2001boy AT yahoo DOT com> > Date: Fri, 21 Jan 2005 08:40:08 GMT > > char ** environ=_environ;/**** SYSTEM DEFINED ENVIRONMENT POINTER */ What is that line for? Does the program work without it? (If you screw up the environment, subprograms might indeed fail to run in strange ways.)
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