Question about toupper and tolower

Robert Berlinger naftoli at aecom.UUCP
Sat Nov 12 02:06:04 AEST 1983

On system III and above, toupper and tolower have been changed to
routines which do allow the same case to be passed through untouched.

Robert Berlinger
Systems Support
Albert Einstein Coll. of Med.

More information about the Comp.lang.c mailing list