On 2018-02-07, at 09:12:35, bernd.oppol...@t-online.de wrote: > yes, I Had to do the Same, when I implemented Quicksort in REXX, because > the OS/2 Implementation of REXX only supported some 32 nesting Levels. > I just tried Regina on Linux. A minimal program SIGSEGVed at over 29,000 levels. Bad: That error should have been reported more cleanly. Good: 29,000 is greater than 32.
Regina appears to be avaiable for OS/2: http://sourceforge.net/projects/regina-rexx/files/regina-rexx/3.9.1/regina391os2.zip -- gil