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Category

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Date Submitted

Last Update

0007704

TDL

New Feature

public

07-09-2017 12:14

26-09-2018 11:44

Reporter

Martti Käärik

Assigned To

Martti Käärik

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

resolved

Resolution

fixed

Platform

OS Version

Summary

0007704: Additional predefined functions for arithmetic and logical operations

Description

In order to provide better interoperability among tools and more user friendly syntax for logical and numerical expressions, it is necessary to define more commonly used operations in the standard (as predefined functions).

The set of operations to be added is as follows:
+ (arithmetic addition)
- (a. subtraction)
* (a. multiplication(
/ (a. division)
xor (logical exclusive or)
< (less than)
> (greater than)
<= (less or equal)
>= (greater or equal)

Additional Information

For the predefined functions that are present in the standard, it is possible to define custom syntax in both graphical syntax specification as well as in mappings to various languages. The default syntax for a predefined function call is:

<function name> "(" <argument list> ")"

...and a specific example for addition would look like this:

plus(1, 2)

...while a more user friendly syntax would look like an expression:

1 + 2

Tags

No tags attached.

Clause Reference(s)

10.5

Source (company - Author)

STF 522

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Issue History
Date Modified	Username	Field	Change
07-09-2017 12:14	Martti Käärik	New Issue
07-09-2017 12:43	Martti Käärik	Assigned To	=> Martti Käärik
07-09-2017 12:43	Martti Käärik	Status	new => assigned
26-09-2018 11:44	Martti Käärik	Status	assigned => resolved
26-09-2018 11:44	Martti Käärik	Resolution	open => fixed

MantisBT 1.2.14 [^]