SysUtils.StrPos Function

Returns a pointer to the first occurrence of STR2 in STR1.

Pascal

function StrPos(const Str1: PChar; const Str2: PChar): PChar;

C++

const char * StrPos(const const char * Str1, const const char * Str2);

SysUtils

StrPos returns a pointer to the first occurrence of Str2 in Str1. If Str2 does not occur in Str1, StrPos returns nil (Delphi) or NULL (C++).

Note: If the source string contains international characters, use AnsiStrPos instead.