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Resource for Source: C/C++
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Resource for Source - C-C++.iso
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codelib8
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v_10_03
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1003070a
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1995-11-01
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Listing 3
//
// gcd.cpp
//
#include <stdlib.h>
#include "mylib.h"
long gcd(long x, long y)
{
ldiv_t r;
x = labs(x);
if ((y = labs(y)) == 0)
return x;
do
{
r = ldiv(x, y);
x = y;
}
while ((y = r.rem) != 0);
return x;
}