LINESIZE

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>>-LINESIZE--(--)----------------------------------------------><

returns the current terminal line width (the point at which the language processor breaks lines displayed using the SAY instruction). Returns a default value of 80 if:
  • No terminal is attached.
  • Output is being redirected.
Note: To determine if a terminal is attached, specify the REXX/CICS command SCRNINFO. The values for screen height and screen width are 0 if there is no terminal attached.

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Timestamp icon Last updated: Tuesday, 7 January 2014


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