Files
Nim/tests/overload/tsystemcmp.nim
2018-03-05 13:38:32 +01:00

25 lines
471 B
Nim

discard """
cmd: r"nim c --hints:on $options --threads:on $file"
output: '''@["", "a", "ha", "hi", "ho", "huu"]'''
"""
import algorithm
# bug #1657
var modules = @["hi", "ho", "", "a", "ha", "huu"]
sort(modules, system.cmp)
echo modules
type
MyType = object
x: string
proc cmp(a, b: MyType): int = cmp(a.x, b.x)
var modulesB = @[MyType(x: "ho"), MyType(x: "ha")]
sort(modulesB, cmp)
# bug #2397
proc f(x: (proc(a,b: string): int) = system.cmp) = discard