Difference between revisions of "Category:Functions"

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(Properties and Functions)
(this Qval is already present in General Functions)
 
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| [[LOCAL]]''.name'' || RW || Gets or sets the value of a local variable.
 
| [[LOCAL]]''.name'' || RW || Gets or sets the value of a local variable.
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| [[QVAL]] '' condition '' ? '' block1'' : '' block2 '' || || Execute block 1 if condition is true, otherwise block2.
 
Note that it must be written inline : ''<qval condition ? true : false>''.
 
There is another variant of QVAL in the [[Intrinsic_Functions|intrinsic functions]] category.
 
 
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| [[RETURN]] ''value'' || W || Exits the function, passing ''value'' back to whatever called it (if the function was used as ''&lt;FUNCTION&gt;''. ''value'' can be either a string or numeric value.
 
| [[RETURN]] ''value'' || W || Exits the function, passing ''value'' back to whatever called it (if the function was used as ''&lt;FUNCTION&gt;''. ''value'' can be either a string or numeric value.

Latest revision as of 04:48, 19 January 2013

References

The following references are available within function and trigger scripts. If an attempt is made to access a reference that is not listed here then the object the function/trigger is called on will be accessed instead.

Name Read/Write Description
ARGO RW Gets or sets a reference to a character or item.
REFx RW Gets or sets a reference to a character or item.


Properties and Functions

The following properties and functions are available within function and trigger scripts. If an attempt is made to access a property or function that is not listed here then the object the function/trigger is called on will be accessed instead.

Name Read/Write Description
ARGN1 RW Gets the first parameter passed into the function, as a numeric value.
ARGN2 RW Gets the second parameter passed into the function, as a numeric value.
ARGN3 RW Gets the third parameter passed into the function, as a numeric value.
ARGS RW Gets the entire argument string passed into the function.
ARGV R Returns the number of parameters passed into the function.
ARGV[n] R Returns the nth parameter passed into the function. (zero-based)
FLOAT.name RW Gets or sets the value of a local floating point variable.
LOCAL.name RW Gets or sets the value of a local variable.
RETURN value W Exits the function, passing value back to whatever called it (if the function was used as <FUNCTION>. value can be either a string or numeric value.
TRY command W Executes command.
TRYSRV command W Executes command, with the SERV object as SRC.

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