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Explicitly define long long integer literal types

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will 2021-02-18 12:42:25 +08:00 committed by Will Barnard
parent c4b608dcac
commit c60ac66207
1 changed files with 6 additions and 6 deletions
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12
library/zonedetect.c
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@ -337,12 +337,12 @@ static int ZDPointInBox(int32_t xl, int32_t x, int32_t xr, int32_t yl, int32_t y
static uint32_t ZDUnshuffle(uint64_t w) static uint32_t ZDUnshuffle(uint64_t w)
{ {
w &= 0x5555555555555555; w &= 0x5555555555555555llu;
w = (w | (w >> 1)) & 0x3333333333333333; w = (w | (w >> 1)) & 0x3333333333333333llu;
w = (w | (w >> 2)) & 0x0F0F0F0F0F0F0F0F; w = (w | (w >> 2)) & 0x0F0F0F0F0F0F0F0Fllu;
w = (w | (w >> 4)) & 0x00FF00FF00FF00FF; w = (w | (w >> 4)) & 0x00FF00FF00FF00FFllu;
w = (w | (w >> 8)) & 0x0000FFFF0000FFFF; w = (w | (w >> 8)) & 0x0000FFFF0000FFFFllu;
w = (w | (w >> 16)) & 0x00000000FFFFFFFF; w = (w | (w >> 16)) & 0x00000000FFFFFFFFllu;
return (uint32_t)w; return (uint32_t)w;
} }