AnsiCompareStr

Compare 2 ansistrings, case sensitive, ignoring accents characters.

Declaration

Source position: sysstrh.inc line 82

function AnsiCompareStr(

const S1: String;

const S2: String

):Integer;

Description

AnsiCompareStr compares two strings and returns the following result:

< 0: if S1<S2.
0: if S1=S2.
> 0: if S1>S2.

The comparision takes into account Ansi characters, i.e. it takes care of strange accented characters. Contrary to AnsiCompareText, the comparision is case sensitive.

Errors

None.

Example

Program Example49;

{ This program demonstrates the AnsiCompareStr function }
{$H+}

Uses sysutils;

Procedure TestIt (S1,S2 : String);

Var R : Longint;

begin
  R:=AnsiCompareStr(S1,S2);
  Write ('"',S1,'" is ');
  If R<0 then
    write ('less than ')
  else If R=0 then
    Write ('equal to ')
  else
    Write ('larger than ');
  Writeln ('"',S2,'"');
end;

Begin
  Testit('One string','One smaller string');
  Testit('One string','one string');
  Testit('One string','One string');
  Testit('One string','One tall string');
End.

Notes

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