vl_algo.h

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#ifndef VL_ALGO_H
#define VL_ALGO_H
 
#include "vl_compare.h"
#include "vl_numtypes.h"
 
#define VL_MIN(a, b) ((a) < (b) ? (a) : (b))
 
#define VL_MAX(a, b) ((a) > (b) ? (a) : (b))
 
#define VL_ABS(x) ((x) < 0 ? -(x) : (x))
 
#define VL_CLAMP(x, min, max) VL_MAX(min, VL_MIN(x, max))
 
VL_API vl_uint_t vlAlgoPopCount8(vl_uint8_t value);
 
VL_API vl_uint_t vlAlgoPopCount16(vl_uint16_t value);
 
VL_API vl_uint_t vlAlgoPopCount32(vl_uint32_t value);
 
VL_API vl_uint_t vlAlgoPopCount64(vl_uint64_t value);
 
VL_API vl_uint_t vlAlgoCLZ8(vl_uint8_t value);
 
VL_API vl_uint_t vlAlgoCLZ16(vl_uint16_t value);
 
VL_API vl_uint_t vlAlgoCLZ32(vl_uint32_t value);
 
VL_API vl_uint_t vlAlgoCLZ64(vl_uint64_t value);
 
VL_API vl_uint_t vlAlgoCTZ8(vl_uint8_t value);
 
VL_API vl_uint_t vlAlgoCTZ16(vl_uint16_t value);
 
VL_API vl_uint_t vlAlgoCTZ32(vl_uint32_t value);
 
VL_API vl_uint_t vlAlgoCTZ64(vl_uint64_t value);
 
VL_API vl_uint_t vlAlgoNextPO2(vl_ularge_t value);
 
VL_API vl_bool_t vlAlgoIsPO2(vl_ularge_t value);
 
VL_API vl_ularge_t vlAlgoGCD(vl_ularge_t a, vl_ularge_t b);
 
VL_API vl_ularge_t vlAlgoLCM(vl_ularge_t a, vl_ularge_t b);
 
VL_API vl_ilarge_t vlAlgoGCDSigned(vl_ilarge_t a, vl_ilarge_t b);
 
VL_API vl_ilarge_t vlAlgoLCMSigned(vl_ilarge_t a, vl_ilarge_t b);
 
VL_API vl_bool_t vlAlgoAddOverflow(vl_ularge_t a, vl_ularge_t b);
 
VL_API vl_bool_t vlAlgoMulOverflow(vl_ularge_t a, vl_ularge_t b);
 
VL_API vl_bool_t vlAlgoSubUnderflow(vl_ularge_t a, vl_ularge_t b);
 
#endif // VL_ALGO_H