Terminal control/Dimensions: Difference between revisions
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(→{{header|REXX}}: added a link to the SCRSIZE REXX program.) |
m (→{{header|REXX}}: added a link to the LINESIZE.REX program.) |
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The <code>LINESIZE</code> built-in function returns the (terminal) screen's width. It is supported by most (classic) REXX interpreters (and some others) such as: CMS REXX, TSO REXX, VSE REXX, the IBM REXX compiler, PC/REXX, Personal REXX, REXX/imc, R4 and ROO. A sample usage of it is: |
The <code>LINESIZE</code> built-in function returns the (terminal) screen's width. It is supported by most (classic) REXX interpreters (and some others) such as: CMS REXX, TSO REXX, VSE REXX, the IBM REXX compiler, PC/REXX, Personal REXX, REXX/imc, R4 and ROO. A sample usage of it is: |
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<lang rexx>width=linesize()</lang> |
<lang rexx>width=linesize()</lang> |
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This REXX program makes use of '''LINESIZE''' REXX program (or BIF) which is used to determine the screen width (or linesize) of the terminal (console). |
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<br>The '''LINESIZE.REX''' REXX program is included here ──► [[LINESIZE.REX]]. |
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===SCRSIZE=== |
===SCRSIZE=== |
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