System.SysUtils.TEncoding.IsBufferValid
Delphi
function IsBufferValid(const Bytes: Pointer; ByteCount: Integer): Boolean; overload; virtual;
function IsBufferValid(const Bytes: TBytes): Boolean; overload;
C++
virtual bool __fastcall IsBufferValid(const void * Bytes, int ByteCount)/* overload */;
bool __fastcall IsBufferValid(const TBytes Bytes)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.SysUtils.pas System.SysUtils.hpp |
System.SysUtils | TEncoding |
Description
Verifies if a given buffer contains valid data for a given encoding. This is particularly relevant when you need to determine if a BOM-less text file is UTF-8 or ASCII.