cobol1.hlp (Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
Text (↑ Library of Routines)
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     ┌─────────────────────────────────────────────────────┐
     │CBL_TOLOWER          Convert a string to lower case│
     │CBL_TOUPPER          Convert a string to upper case│
     └─────────────────────────────────────────────────────┘
                                    -♦-