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Date: Thu, 6 Jul 2006 14:20:23 -0400
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From: DJ Delorie <dj AT delorie DOT com>
To: djgpp AT delorie DOT com
In-reply-to: <1152209580.035172.149660@s26g2000cwa.googlegroups.com>
	(readmylips AT my-deja DOT com)
Subject: Re: Mystified by compiling
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> This is the error it gives me:
> randgen.cpp: In function 'int main(int, char**)':
> randgen.cpp:1166: error: 'getcwd' was not declared in this scope
> randgen.cpp:1168: error: 'chdir' was not declared in this scope

> So is this a bug in their code or a error in my use or configuration of
> the compiler?

It's a bug in their code.  You need to add this line near
the top of the file:

#include <unistd.h>

Also, you may want to use gpp or g++ instead of gcc, so that all the
C++ libraries are linked in.