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/*
 * cabs() wrapper for hypot().
 *
 * Written by J.T. Conklin, <jtc@wimsey.com>
 * Placed into the Public Domain, 1994.
 */
 
#include "fdlibm.h"
 
struct complex {
        double x;
        double y;
};
 
double
cabs(z)
        struct complex z;
{
        return hypot(z.x, z.y);
}

Line No.	Rev	Author	Line
1	56	joel	`/*`
2			`* cabs() wrapper for hypot().`
3			`*`
4			`* Written by J.T. Conklin, <jtc@wimsey.com>`
5			`* Placed into the Public Domain, 1994.`
6			`*/`
7
8			`#include "fdlibm.h"`
9
10			`struct complex {`
11			`double x;`
12			`double y;`
13			`};`
14
15			`double`
16			`cabs(z)`
17			`struct complex z;`
18			`{`
19			`return hypot(z.x, z.y);`
20			`}`

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