System.WideStrUtils.WStrScan
Delphi
function WStrScan(Str: PWideChar; Chr: WideChar): PWideChar;
C++
extern DELPHI_PACKAGE System::WideChar * __fastcall WStrScan(System::WideChar * Str, System::WideChar Chr);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | System.WideStrUtils.pas System.WideStrUtils.hpp |
System.WideStrUtils | System.WideStrUtils |
Description
Returns a pointer to the first occurrence of a specified character in a PWideChar.
WStrScan returns a pointer to the first occurrence of Chr in Str. If Chr does not occur in Str, WStrScan returns nil (Delphi) or NULL (C++). The null terminator is considered to be part of the string.