root / trunk / code / lib / src / libdragonfly / math.c @ 88
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#include "math.h" 

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/**

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* @defgroup math Math

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* Function(s) for performing math operations

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*

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* @{

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**/

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/**

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* finds the absolute value of x

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*

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* @param x the int of which we want to take its absolute value

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*

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* @return the absolute value of x

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**/

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int abs_int (int x) { 
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if(x < 0) 
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return x;

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return x;

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} 
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/**@}**/ //end defgroup 