System.WideStrUtils.IsUTF8LeadByte
From RAD Studio API Documentation
Delphi
function IsUTF8LeadByte(Lead: AnsiChar): boolean;
C++
extern DELPHI_PACKAGE bool __fastcall IsUTF8LeadByte(char Lead);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.WideStrUtils.pas System.WideStrUtils.hpp |
System.WideStrUtils | System.WideStrUtils |
Description
Checks whether a character is a valid UTF-8 lead byte.
Call IsUTF8LeadByte to check whether a character is a valid UTF-8 lead byte.
All bytes between 0 .. 127 (7ドルF) and 194 ($C2) .. 253 ($FD) are valid UTF-8 lead bytes.