AnsiStrUpper

Convert a null-terminated string to all-uppercase characters.

Declaration

Source position: sysstrh.inc line 91

function AnsiStrUpper(

Str: PChar

):PChar;

Description

AnsiStrUpper converts the PCharStr to uppercase characters and returns the resulting string. Note that Str itself is modified, not a copy, as in the case of AnsiUpperCase. It takes into account the operating system language settings when doing this, so special characters are converted correctly as well.

Remark:

On linux, no language setting is taken in account yet.

Errors

None.

Example

Program Example60;

{ This program demonstrates the AnsiStrUpper function }

Uses sysutils;

Procedure Testit (S : Pchar);

begin
 Writeln (S,' -> ',AnsiStrUpper(S))
end;

Begin
  Testit('AN UPPERCASE STRING');
  Testit('Some mixed STring');
  Testit('a lowercase string');
End.

Notes

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