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proper enum constraints for system.nim

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Araq
2012-07-13 07:57:35 +02:00
parent 8ce1c99d0d
commit 1005961192
2 changed files with 4 additions and 4 deletions
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6
lib/system.nim
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@@ -646,7 +646,7 @@ proc `-+-` *[T](x, y: set[T]): set[T] {.magic: "SymDiffSet", noSideEffect.}
## ``(A - B) + (B - A)``, but more efficient.
# comparison operators:
proc `==` *[T](x, y: ordinal[T]): bool {.magic: "EqEnum", noSideEffect.}
proc `==` *[TEnum: enum](x, y: TEnum): bool {.magic: "EqEnum", noSideEffect.}
proc `==` *(x, y: pointer): bool {.magic: "EqRef", noSideEffect.}
proc `==` *(x, y: string): bool {.magic: "EqStr", noSideEffect.}
proc `==` *(x, y: cstring): bool {.magic: "EqCString", noSideEffect.}
@@ -656,7 +656,7 @@ proc `==` *[T](x, y: set[T]): bool {.magic: "EqSet", noSideEffect.}
proc `==` *[T](x, y: ref T): bool {.magic: "EqRef", noSideEffect.}
proc `==` *[T](x, y: ptr T): bool {.magic: "EqRef", noSideEffect.}
proc `<=` *[T](x, y: ordinal[T]): bool {.magic: "LeEnum", noSideEffect.}
proc `<=` *[TEnum: enum](x, y: TEnum): bool {.magic: "LeEnum", noSideEffect.}
proc `<=` *(x, y: string): bool {.magic: "LeStr", noSideEffect.}
proc `<=` *(x, y: char): bool {.magic: "LeCh", noSideEffect.}
proc `<=` *[T](x, y: set[T]): bool {.magic: "LeSet", noSideEffect.}
@@ -664,7 +664,7 @@ proc `<=` *(x, y: bool): bool {.magic: "LeB", noSideEffect.}
proc `<=` *[T](x, y: ref T): bool {.magic: "LePtr", noSideEffect.}
proc `<=` *(x, y: pointer): bool {.magic: "LePtr", noSideEffect.}
proc `<` *[T](x, y: ordinal[T]): bool {.magic: "LtEnum", noSideEffect.}
proc `<` *[TEnum: enum](x, y: TEnum): bool {.magic: "LtEnum", noSideEffect.}
proc `<` *(x, y: string): bool {.magic: "LtStr", noSideEffect.}
proc `<` *(x, y: char): bool {.magic: "LtCh", noSideEffect.}
proc `<` *[T](x, y: set[T]): bool {.magic: "LtSet", noSideEffect.}

2
todo.txt
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@@ -1,7 +1,7 @@
version 0.9.0
=============
- implicit ref/ptr->var conversion
- implicit deref for parameter matching
- deprecate ``var x, y = 0`` as it's confusing for tuple consistency
- finish support for unsigned ints:
- support more unsigned operations