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renamed: lib/std/private/vmutils.nim -> lib/std/private/bitops_utils.nim to avoid confusion with unrelated std/vmutils (#18660)

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Timothee Cour 2021-08-08 19:24:45 -07:00 • committed by GitHub
commit 988c02b7cb
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3 changed files with 2 additions and 4 deletions
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17
lib/std/private/bitops_utils.nim Normal file
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@ -0,0 +1,17 @@
template forwardImpl*(impl, arg) {.dirty.} =
when sizeof(x) <= 4:
when x is SomeSignedInt:
impl(cast[uint32](x.int32))
else:
impl(x.uint32)
else:
when x is SomeSignedInt:
impl(cast[uint64](x.int64))
else:
impl(x.uint64)
template toUnsigned*(x: int8): uint8 = cast[uint8](x)
template toUnsigned*(x: int16): uint16 = cast[uint16](x)
template toUnsigned*(x: int32): uint32 = cast[uint32](x)
template toUnsigned*(x: int64): uint64 = cast[uint64](x)
template toUnsigned*(x: int): uint = cast[uint](x)