RET[URN]
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Syntax
RET[URN] [value]
The RETURN command can be used only within a macro.
When the RETURN command is encountered, a value is returned, and the
macro execution is immediately terminated. Additional commands within the
macro that follows an executed RETURN command are never executed.
Parameters
- value
The value to be returned by the macro. If value is not specified, the default macro return value is returned.
Examples
$nmdebug > macro test=$123 (p1) {if p1 < 10 then return p1 else ret}
$nmdebug > wl test(3)
$3
$nmdebug > wl test(45)
$123
A macro named test is defined with a default return value of
$123.
When the macro is called with the parameter of 3, the parameter is
less than $10, so the parameter value is returned.
In the second call, because $45 is larger than 10, the default macro
return value $123 is returned.
$nmdebug > return 33 The RETURN command must be used within a macro body. (error #1449)The RETURN command can be used only within a macro.
Limitations, Restrictions
none
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