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Reference for unit 'sysutils' (#rtl)

StrCharLength

Return the length of a null-terminated string in characters.

Declaration

Source position: sysstrh.inc line 263

function StrCharLength(

const Str: PChar

):SizeInt;

Description

StrCharLength returns the length of the null-terminated string Str (a widestring) in characters (not in bytes). It uses the widestring manager to do this.