File: array7.sml

package info (click to toggle)
mlton 20210117%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 58,464 kB
  • sloc: ansic: 27,682; sh: 4,455; asm: 3,569; lisp: 2,879; makefile: 2,347; perl: 1,169; python: 191; pascal: 68; javascript: 7
file content (13 lines) | stat: -rw-r--r-- 316 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
(* This program tests the implementation of arrays whose length is important but
 * whose elements aren't.
 *)
open Array
val a = array (2, #"a")
val _ = update (a, 0, #"b")
val n = if sub (a, 0) = #"b"
           then 2
        else 1
val _ =
   if 2 = length (array (n, 13))
      then ()
   else raise Fail "bug"