From:	"ÀÌÁÖÇü" <ljh AT khgw DOT info DOT samsung DOT co DOT kr>
Newsgroups:	comp.os.msdos.djgpp
Subject:	[Q]complex in djgpp
Date:	Fri, 11 Dec 1998 23:26:06 +0900
Organization:	Seoul National University, Republic of Korea
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To:	djgpp AT delorie DOT com
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I want to compile this program types.

/* main.C */
#include <complex.h>
...
int main(void)
{
    complex a,b,c;
    b=sin(a)
    c=a+b;
....
}

BUT

commnad :
    g++ -c main.C

error messange :
    main.C:81 'complex' undeclared <first use this function>

How can I overcome this compile error.

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