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Reference for package '#rtl'

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Unit BaseUnix
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Unit cp1258
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Unit cp437
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Unit cp646
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Unit cp850
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Unit cp856
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Unit cp8859_2
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Unit cp932
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Unit cp936
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Unit cpall
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Unit unixcp
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Unit unixutil
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Unit video
Unit video
Unit WinCRT
Unit WinCRT
Unit WinDirs
Unit WinDirs
Unit x86
Unit x86
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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.