And, EXEC2 is entirely case sensitive, and the EXECCOMM interface -used by VARSET & co- dates from the EXEC2 days.
2011/9/29 Glenn Knickerbocker <[email protected]> > On 09/29/2011 04:36 PM, Frank M. Ramaekers wrote: > > Why is VARSET case sensitive? As far as I know, REXX variables are > > case-insensitive. > > The tails of stemmed variables are case-sensitive: > > /* try this */ > Address COMMAND > 'PIPE literal upper case| var ABC.XYZ direct' > 'PIPE literal lower case| var ABC.xyz direct' > Say abc'.'xyz '=' abc.xyz /* ABC.XYZ = upper case */ > xyz = 'xyz' > Say abc'.'xyz '=' abc.xyz /* ABC.xyz = lower case */ > > ¬R > -- Kris Buelens, IBM Belgium, VM customer support
