Terminal control/Dimensions: Difference between revisions
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(→{{header|REXX}}: added a link to the SCRSIZE REXX program.) |
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<code>SCRSIZE</code> is another built-in function, and returns two integers: the screen depth and the screen width. A few classic REXX interpreters support it: PC/REXX, Personal REXX, R4 and ROO. |
<code>SCRSIZE</code> is another built-in function, and returns two integers: the screen depth and the screen width. A few classic REXX interpreters support it: PC/REXX, Personal REXX, R4 and ROO. |
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<lang rexx> parse value scrsize() with sd sw</lang> |
<lang rexx> parse value scrsize() with sd sw</lang> |
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The above example makes use of '''SCRSIZE''' REXX program (of BIF) which is used to determine the screen size of the terminal (console). |
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<br>The '''SCRSIZE.REX''' REXX program is included here ──► [[SCRSIZE.REX]].<br> |
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=={{header|Ruby}}== |
=={{header|Ruby}}== |
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