configuring_procedure_call_statement_rules.rst

Configuring Procedure Call Statement Rules

There are rules which will check indent and formatting of constraints as part of a concurrent_procedure_call_statement and procedure_call_statement:

concurrent_procedure_call_statement ::=
    [ label : ] [ postponed ] procedure_call ;

procedure_call_statement ::=
    [ label : ] procedure_call ;

procedure_call ::= procedure_name [ ( actual_parameter_part ) ]

actual_parameter_part ::= parameter_association_list

association_list ::=
    association_element { , association_element }

association_element ::=
    [ formal_part => ] actual_part

There are separate rules for the structure of the constraint and the indenting. Both rules are required to ensure proper formatting of procedure call statements.

There are several options to the structure rules:

Option	Symbol	Values	Structural Element	Default Value	Description
first_open_paren		add_new_line, remove_new_line, ignore	opening parenthesis	ignore	The setting add_new_line enforces a carriage return (alias "new line") [and, consequently by indentation rules kicking in, also (indirectly) enforces the indentation of the new line] The setting remove_new_line enforces the removal of any potential space and carriage return The setting ignore disables the option and hence no formatting check is done at all: spaces and new lines can be anything
last_close_paren		add_new_line, remove_new_line, ignore	closing parenthesis	ignore
association_element		add_new_line, remove_new_line, ignore	association element	ignore
association_list_comma		remove_new_line, ignore	comma	ignore
ignore_single_line	N/A	yes, no	N/A	no	yes = Ignore single line expressions. no = Apply rules to single line expressions.

The following figure illustrates where the options will be applied in an procedure call.

The following configuration replicates the above code snippet.

rule :
  procedure_call_003:
     first_open_paren : 'remove_new_line'
     last_close_paren : 'add_new_line'
     association_list_comma : 'remove_new_line'
     association_element: 'add_new_line'
     ignore_single_line : 'no'

Note

All examples use the above configuration.

Example: first_open_paren set to add_new_line

Setting the first_open_paren option to add_new_line will result in the following formatting:

test_harness
(
    enabled => true,
    sequence => "test_001",
    logging => "full"
);

Example: last_close_paren set to remove_new_line

Setting the last_close_paren option to remove_new_line will result in the following formatting:

test_harness(
    enabled => true,
    sequence => "test_001",
    logging => "full");

Example: association_element set to remove_new_line

Setting the association_element option to remove_new_line will result in the following formatting:

test_harness(enabled => true, sequence => "test_001", logging => "full"
);

Rules Enforcing Procedure Call Structure

• procedure_call_003