On 8/26/25 10:14, Seymour J Metz wrote:
26? 52? That's very Anglocentric. Why not any alphabetic Unicode character? EBCDIC was great in its day, but these days 256 code points is not nearly enough. ...
Yes, but they can be overloaded (037, 500, 1047, ...)
Linux allows ISO-8859 in pathnames. MacOS enforces UTF-8. You may argue (I expect you will) with that design decision. But at least it's enforced uniformly at the filesystem level, not chaotically, as by MVS in middleware. More than 256? Unicode? In JCL, TSO TMP, Data Management,..., That's a great Idea! Have you submitted it? -- gil