Procedures

Left-adjust the character sequence represented by the string. The length of the character sequence remains unchanged.

Right-adjust the character sequence represented by the string. The length of the character sequence remains unchanged.

Return the character sequence represented by the string.

Code in ASCII collating sequence.

Character-to-integer conversion function.

Position of a substring within a string.

Returns the length of the character sequence represented by the string.

Returns the length of the character sequence without trailing spaces represented by the string.

Lexically compare the order of two character sequences being greater equal, The left-hand side, the right-hand side or both character sequences can be represented by a string.

Lexically compare the order of two character sequences being greater, The left-hand side, the right-hand side or both character sequences can be represented by a string.

Lexically compare the order of two character sequences being less equal, The left-hand side, the right-hand side or both character sequences can be represented by a string.

Lexically compare the order of two character sequences being less, The left-hand side, the right-hand side or both character sequences can be represented by a string.

Repeats the character sequence hold by the string by the number of specified copies.

Scan a string for the presence of a set of characters. Scans a string for any of the characters in a set of characters.

Returns the character sequence hold by the string without trailing spaces.

Scan a string for the absence of a set of characters. Verifies that all the characters in string belong to the set of characters in set.