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    strscan

    Find first occurrence of a character in a null-terminated string.

    Declaration

    Source position: strings.pp line 70

    function strscan(p: PAnsiChar; c: AnsiChar) : PAnsiChar;

    Description

    Returns a pointer to the first occurrence of the character C in the null-terminated string P. If C does not occur, returns Nil.

    Errors

    None.

    See also

    Name Description
    StrRScan Find last occurrence of a character in a null-terminated string.
    StrPos Search for a null-terminated substring in a null-terminated string.

    Example

    Program Example13;

Uses strings;

{ Program to demonstrate the StrScan and StrRScan functions. }

Const P : PChar = 'This is a PCHAR string.';
      S : Char = 's' ;

begin
  Writeln ('P, starting from first ''s'' : ',StrScan(P,s));
  Writeln ('P, starting from last ''s'' : ',StrRScan(P,s));
end.