AnsiStrLastChar
Return a pointer to the last character of a string.
Declaration
Source position: sysstrh.inc line 103
function AnsiStrLastChar(Str: PChar) : PChar;
Description
Return a pointer to the last character of the null-terminated string.
Remark
A widestring manager must be installed in order for this function to work correctly with various character sets. If none is installed, this function is the same as @S[Length[S]]. !!!
Errors
None.
See also
| Name | Description |
|---|---|
| AnsiCompareStr | Compare 2 ansistrings, case sensitive, ignoring accents characters. |
| AnsiCompareText | Compare 2 ansistrings, case insensitive, ignoring accents characters. |
Example
Program Example56;
{ This program demonstrates the AnsiStrLComp function }
Uses sysutils;
Procedure TestIt (S1,S2 : Pchar; L : longint);
Var R : Longint;
begin
R:=AnsiStrLComp(S1,S2,L);
Write ('First ',L,' characters of "',S1,'" are ');
If R<0 then
write ('less than ')
else If R=0 then
Write ('equal to ')
else
Write ('larger than ');
Writeln ('those of "',S2,'"');
end;
Begin
Testit('One string','One smaller string',255);
Testit('One string','One String',4);
Testit('One string','1 string',0);
Testit('One string','One string.',9);
End.