UnicodeCompareStr

Compare 2 Unicode strings

Declaration

Source position: sysunih.inc line 26

  function UnicodeCompareStr(const s1: UnicodeString; 
                            const s2: UnicodeString) : PtrInt;

Description

UnicodeCompareStr compares 2 Unicode strings S1 and S2 in a case sensitive manner. The result of the function is

< 0

If S1<S2

0

If S1=S2

> 0

If S1>S2

This function relies on a widestring manager to perform the actual comparison, as it will take into account various equivalent code points: it is not a simple byte-by-byte comparison.

See also

Name	Description
CompareStr	Compare 2 ansistrings case-sensitively, ignoring special characters.
CompareText	Compare 2 ansistrings case insensitive.
UnicodeCompareText	Compare 2 strings case insensitively
UnicodeSameStr	Check whether 2 strings are equal