35 lines
694 B
C
35 lines
694 B
C
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#ifndef boolean_h
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#define boolean_h
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/**
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* \file boolean.h
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* \brief Provides boolean variables in C.
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* \author Thomas Stegemann
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* \version $Id: boolean.h,v 1.1 2006/09/26 18:18:27 rschaten Exp $
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*
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* License: See documentation.
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*/
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/** Possible boolean values */
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typedef enum E_Boolean {
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False = 0, /**< logical false */
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True = 1 /**< logical true */
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} Boolean;
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/**
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* Boolean function. Returns true or false, depending on the given condition.
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* \param condition The condition to evaluate, must be integer.
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* \return True or false.
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*/
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static inline Boolean
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boolean (int condition)
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{
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if (condition) {
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return True;
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} else {
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return False;
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}
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}
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#endif
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