Anton (Все сообщения пользователя)

[UpdateLog]
WhatsNewIn_8_5=2

static int qPlaySound(lua_State * s)
{
   PlaySoundA(lua_tostring(s, -1), NULL, SND_FILENAME | SND_ASYNC | SND_NODEFAULT);
   return 0;
}

require "qPlaySound"

local run = true

function main()
   while run do
      sleep(3000)
      qPlaySound("c:\\windows\\media\\tada.wav")
   end
end

function OnStop()
   run = false
end

const char hello[] = "hello";
lua_pushlstring(s, hello, 4); // actually stores "hell"

const char * pstr = lua_tostring(s, -1);

   const wchar_t str1[] = L"HELLO";
   const wchar_t str2[] = L"DOLLY";
   lua_getglobal(s, "strcat");
   lua_pushlstring(s, reinterpret_cast<const char *>(str1), ::wcslen(str1) * sizeof(wchar_t));
   lua_pushlstring(s, reinterpret_cast<const char *>(str2), ::wcslen(str2) * sizeof(wchar_t));
   lua_call(s, 2, 1);
   size_t len;
   const wchar_t * pstr = reinterpret_cast<const wchar_t *>(lua_tolstring(s, -1, &len));
   ::std::wstring str(pstr, len);

function strcat(s1, s2) return s1 .. s2 end

ANYTYPE SendCustomNotification(ANYTYPE v)
ANYTYPE OnCustomNotification(ANYTYPE v)

      local ticksNum = getNumberOf("all_trades")
      if (ticksNum > 0) then
         local tick = getItem("all_trades", ticksNum - 1);
         if (math.fmod(n, 1000) == 0) then
            message("AllTrades  num: " .. ticksNum .. "  tick: " .. tostring(tick.trade_num))
         end
      end

function main()
   local t = {}
   message('' .. #t)
   t[0] = 1
   message('' .. #t)
   t[1] = 1
   message('' .. #t)
end

long pos = 0;
FILE * f = fopen(...);
...
fseek(f, pos * sizeof(RECORD), SEEK_SET);
fwrite(...); ++pos;

void myfunc(void)
{
    std::string str("abracadabra");
    Sleep(INFINITE);
}

void myfunc(void)
{
    Sleep(INFINITE);
}