Teledyne-lecroy LeCroy Analyzers File Based Decoding Manual Uživatelský manuál stáhnout pdf (Strana 39)

File-based Decoding User Manual Chapter 11: Primitives

LeCroy Corporation 33

Chapter 11: Primitives

Primitive functions are called similarly to regular functions, but they are implemented

outside of the language. Some primitives support multiple types for certain arguments,

but in general, if an argument of the wrong type is supplied, the function returns null.

11.1 General Primitives

Call()

Call( <function_name string>, <arg_list list> )

Support

Supported by all LeCroy analyzers.

Return value

Same as that of the function that is called.

Comments

Calls a function whose name matches the function_name parameter. All scope rules

apply normally. Spaces in the function_name parameter are interpreted as the ‘

_’

(underscore) character since function names cannot contain spaces.

Example

Call("Format", ["the number is %d", 10]);

is equivalent to:

Format("the number is %d", 10);

Parameter Meaning

Default

Value Comments

function_name string

arg_list list Used as the list of parameters in the function

call.

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