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22 lines
457 B
22 lines
457 B
#include "lp_types.h"
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#if defined INLINE
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# define MYINLINE INLINE
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#else
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# define MYINLINE static
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#endif
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MYINLINE void set_biton(MYBOOL *bitarray, int item)
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{
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bitarray[item / 8] |= (1 << (item % 8));
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}
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MYINLINE void set_bitoff(MYBOOL *bitarray, int item)
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{
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bitarray[item / 8] &= ~(1 << (item % 8));
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}
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MYINLINE MYBOOL is_biton(MYBOOL *bitarray, int item)
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{
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return( (MYBOOL) ((bitarray[item / 8] & (1 << (item % 8))) != 0) );
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}
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