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Terminal control/Positional read: Difference between revisions
Terminal control/Positional read (view source)
Revision as of 00:57, 27 November 2012
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=={{header|REXX}}==
The REXX doesn't have any cursor or screen management tools, but some REXX interpreters have added the functionality via different methods.
{{works with|PC/REXX}}
<lang rexx>/*REXX program demonstrates reading a char at specific screen location.*/
howMany = 1 /*read one character. */
▲col=3 /*point to column three. */
▲howMany=1 /*read one character. */
other = scrRead(40, 6, 1)
/*stick a fork in it, we're done.*/</lang>
{{omit from|ACL2}}
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