C++ (Cpp) pRtlFindLeastSignificantBit 예제들

예제 #1

파일: rtlbitmap.c 프로젝트: AndreRH/wine

static void test_RtlFindLeastSignificantBit(void)
{
  int i;
  signed char cPos;
  ULONGLONG ulLong;

  if (!pRtlFindLeastSignificantBit)
    return;

  for (i = 0; i < 64; i++)
  {
    ulLong = (ULONGLONG)1 << i;

    cPos = pRtlFindLeastSignificantBit(ulLong);
    ok (cPos == i, "didn't find LSB 0x%s %d %d\n",
        wine_dbgstr_longlong(ulLong ), i, cPos);

    ulLong = ~((ULONGLONG)0) << i;

    cPos = pRtlFindLeastSignificantBit(ulLong);
    ok (cPos == i, "didn't find LSB 0x%s %d %d\n",
        wine_dbgstr_longlong(ulLong ), i, cPos);
  }
  cPos = pRtlFindLeastSignificantBit(0);
  ok (cPos == -1, "found bit when not set\n");
}

예제 #2

파일: rtlbitmap.c 프로젝트: howard5888/wineT

static void test_RtlFindLeastSignificantBit(void)
{
  int i;
  CCHAR cPos;
  ULONGLONG ulLong;

  if (!pRtlFindLeastSignificantBit)
    return;

  for (i = 0; i < 64; i++)
  {
    ulLong = (ULONGLONG)1 << i;

    cPos = pRtlFindLeastSignificantBit(ulLong);
    ok (cPos == i, "didn't find LSB %llx %d %d\n", ulLong, i, cPos);

    ulLong = ~((ULONGLONG)0) << i;

    cPos = pRtlFindLeastSignificantBit(ulLong);
    ok (cPos == i, "didn't find LSB %llx %d %d\n", ulLong, i, cPos);
  }
  cPos = pRtlFindLeastSignificantBit(0);
  ok (cPos == -1, "found bit when not set\n");
}