ack/lang/basic/lib/swap.c

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#include "bc_string.h"
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/* $Id$ */
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void _intswap(int* i1, int* i2)
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{
int i3;
i3= *i1;
*i1= *i2;
*i2=i3;
}
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void _fltswap(double* i1, double* i2)
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{
double i3;
i3= *i1;
*i1= *i2;
*i2=i3;
}
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void _strswap(String** s1, String** s2)
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{
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String *s;
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s= *s1;
*s1= *s2;
*s2 = s;
}