Added example.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4603 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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Art Yerkes 2003-03-21 16:26:52 +00:00
commit 6418b0c755
4 changed files with 66 additions and 0 deletions

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/* File : example.c */
/* Compute the greatest common divisor of positive integers */
int gcd(int x, int y) {
int g;
g = y;
while (x > 0) {
g = x;
x = y % x;
y = g;
}
return g;
}
extern "C" void factor( int &x, int &y ) {
int gcd_xy = gcd( x,y );
x /= gcd_xy;
y /= gcd_xy;
}