UnicodeCompareText
Compare 2 strings case insensitively
Declaration
Source position: sysunih.inc line 28
function UnicodeCompareText(const s1: UnicodeString;
const s2: UnicodeString) : PtrInt;
Description
UnicodeCompareText compares 2 Unicode strings S1 and S2, ignoring case. 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 |