removed QWQNG, added stdin
This commit is contained in:
commit
0fe369bc5a
39 changed files with 3095 additions and 0 deletions
24
RandTest/BitCount.h
Executable file
24
RandTest/BitCount.h
Executable file
|
|
@ -0,0 +1,24 @@
|
|||
#pragma once
|
||||
|
||||
#pragma warning( disable : 4005 )
|
||||
#include <stdint.h>
|
||||
#pragma warning( default : 4005 )
|
||||
|
||||
class CBitCount
|
||||
{
|
||||
public:
|
||||
CBitCount(void);
|
||||
~CBitCount(void);
|
||||
|
||||
// Get bitcount for this 32 bit word
|
||||
// __forceinline uint8_t GetCount32(uint32_t InWord32) {
|
||||
uint8_t GetCount32(uint32_t InWord32) {
|
||||
// PUSHORT pWordDiv16 = (PUSHORT)&InWord32;
|
||||
return (Table16[(uint16_t)InWord32] + Table16[(uint16_t)(InWord32>>16)]);
|
||||
}
|
||||
|
||||
private:
|
||||
// Table to keep bit counts of 16 bit values
|
||||
static uint8_t Table16[65536];
|
||||
static bool IsInitialized;
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue