strstr

VOID __stdcall strstr(UINT8 *str1, UINT8 *str2, CHAR a3){
  UINT8 *v4; 
  UINT8 v5; 
  signed __int64 v6; 
  UINT8 *v7; 

  v4 = str1;
  if( *str2 )
  {
    v5 = *str1;
    if( *str1 )
    {
      v6 = str1 - str2;
      while( 1 )
      {
        v7 = str2;
        if( v5 )
          break;
LABEL_8:
        if( *v7 )
        {
          ++v4;
          ++v6;
          v5 = *v4;
          if( *v4 )
            continue;
        }
        return;
      }
      while( *v7 )
      {
        if( v7[v6] == *v7 )
        {
          ++v7;
          if( v7[v6] )
            continue;
        }
        goto LABEL_8;
      }
    }
  }
}

Referenced by: