From:	"Sean Pajot" <deathsead66 AT hotmail DOT com>
Newsgroups:	comp.os.msdos.djgpp
References:	<7eqph5$ase$1 AT aquila DOT tiscalinet DOT it>
Subject:	Re: help a student
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Message-ID:	<LquQ2.69$ho1.16@tundra.ops.attcanada.net>
Date:	Mon, 12 Apr 1999 22:26:51 GMT
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

An undefined reference means you did something like:

invalid_function(45, "Hello there", "No I don't");

When "invalid_function" is never defined anywhere at all (or at least what
files the compiler is told to search). "main" is the function that gets
executed as the start of your code. I can see 3 ways you could get this
error:

1) There is no main function (which I doubt)
2) You forgot to include it's file in your project
3) You may have put some capitals in it's name. C/C++ is very case
sensetive. Main and main are different things.

Does this help?


--
Sean

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