diff options
| -rw-r--r-- | lib/system.nim | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/system.nim b/lib/system.nim index ad0ef6287..80e38ad7b 100644 --- a/lib/system.nim +++ b/lib/system.nim @@ -1303,10 +1303,11 @@ proc min*(x, y: int32): int32 {.magic: "MinI", noSideEffect.} proc min*(x, y: int64): int64 {.magic: "MinI64", noSideEffect.} ## The minimum value of two integers. -proc min*[T](x: varargs[T]): T = - ## The minimum value of `x`. +proc min*[T](x: varargs[T]): T = + ## The minimum value of `x`. ``T`` needs to have a ``<`` operator. result = x[0] - for i in 1..high(x): result = min(result, x[i]) + for i in 1..high(x): + if x[i] < result: result = x[i] proc max*(x, y: int): int {.magic: "MaxI", noSideEffect.} proc max*(x, y: int8): int8 {.magic: "MaxI", noSideEffect.} @@ -1315,10 +1316,11 @@ proc max*(x, y: int32): int32 {.magic: "MaxI", noSideEffect.} proc max*(x, y: int64): int64 {.magic: "MaxI64", noSideEffect.} ## The maximum value of two integers. -proc max*[T](x: varargs[T]): T = - ## The maximum value of `x`. +proc max*[T](x: varargs[T]): T = + ## The maximum value of `x`. ``T`` needs to have a ``<`` operator. result = x[0] - for i in 1..high(x): result = max(result, x[i]) + for i in 1..high(x): + if result < x[i]: result = x[i] proc clamp*[T](x, a, b: T): T = ## limits the value ``x`` within the interval [a, b] |