Difference between revisions of "Category: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. | ||
| + | |- | ||
| + | | [[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 intrisic function category. | ||
|- | |- | ||
| [[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. | | [[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. | ||
Revision as of 15:36, 4 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. |
| 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 intrisic function category. | |
| 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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