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Customization Guide (.pdf) - Documentation & Online Help - Autodesk

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eval<br />

fix<br />

getenv<br />

Passes the string str to the DIESEL evaluator and returns the result of<br />

evaluating it.<br />

$(eval, str)<br />

Quick Reference<br />

System Variables<br />

MENUECHO<br />

Sets menu echo and prompt control bits.<br />

Truncates the real number value to an integer by discarding any fractional<br />

part.<br />

$(fix, value)<br />

Quick Reference<br />

System Variables<br />

MENUECHO<br />

338 | Chapter 5 DIESEL<br />

Sets menu echo and prompt control bits.<br />

Returns the value of the environment variable varname.<br />

$(getenv, varname)<br />

If no variable with that name is defined, it returns the null string.

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