Module Int Reference

Module for conversion of integers to and from a string

Constants

This section is empty.

Types

This section is empty.

Variables

This section is empty.

Procedures

PROCEDURE Append (n: INTEGER; VAR s: ARRAY OF CHAR);

Appends a textual representation of integer n to the end of string s

PROCEDURE Insert (n: INTEGER; pos: INTEGER; VAR s: ARRAY OF CHAR);

Inserts a textual representation of integer n in position pos of string s

PROCEDURE Str (n: INTEGER; VAR s: ARRAY OF CHAR);

Converts integer n to string s

PROCEDURE Val (VAR s: ARRAY OF CHAR): INTEGER;

Returns the contents of string s converted to an integer. If s does not contain a valid representation of an integer number, returns 0.

PROCEDURE ValEx (VAR s: ARRAY OF CHAR; VAR ok: BOOLEAN): INTEGER;

Returns the contents of string s converted to an integer. Sets ok to TRUE if s contains a valid representation of an integer number, otherwise sets ok to FALSE and returns 0.