WSANtohl

WSANtohl ÇÔ¼ö´Â 32bit(u_long) Å©±âÀÇ ³×Æ®¿÷ ¹ÙÀÌÆ® ¿À´õ¸¦ È£½ºÆ® ¹ÙÀÌÆ® ¿À´õ·Î º¯È¯ÇÏ´Â ÇÔ¼öÀÔ´Ï´Ù.

int WSANtohl (
        SOCKET   
s,
        u_long   
netlong,
        u_long FAR *   
lphostlong
);

 

Parameters

s
[ÀÔ·Â] ¼ÒÄÏ ±â¼úÀÚ

netlong
[ÀÔ·Â] ³×Æ®¿÷ ¹ÙÀÌÆ® ¿À´õÀÎ 32bit ¼öÄ¡

lphostlong
[Ãâ·Â] È£½ºÆ® ¹ÙÀÌÆ® ¿À´õÀÎ 32bit ¼öÄ¡¿¡ ´ëÇÑ Æ÷ÀÎÅÍ

 

Remarks

WSANtohl ÇÔ¼ö´Â ¼ÒÄÏ°ú ¿¬°üµÈ ³×Æ®¿÷ ¹ÙÀÌÆ® ¿À´õÀÎ 32bit ¼öÄ¡¸¦ °¡Áö°í, lphostlong ¸Å°³º¯¼ö¿¡ È£½ºÆ® ¹ÙÀÌÆ® ¿À´õÀÎ 32bit ¼öÄ¡¸¦ ¹Ýȯ ÇÏ´Â ÇÔ¼ö ÀÔ´Ï´Ù.

 

Return Values

ÇÔ¼öÀÇ È£ÃâÀÌ ¼º°øÀûÀÎ °æ¿ì WSAHtonl ÇÔ¼ö´Â 0À» ¹ÝȯÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀ» °æ¿ì SOCKET_ERROR °ªÀ» ¹ÝȯÇÕ´Ï´Ù. ±×¸®°í WSAGetLastError ÇÔ¼ö¸¦ È£ÃâÇÏ¿© ƯÁ¤ÇÑ ¿¡·¯Äڵ带 ¾ò¾î³¾ ¼ö ÀÖ½À´Ï´Ù.

 

Error Codes

WSANOTINITIALISED ÀÌ ÇÔ¼ö¸¦ »ç¿ëÇϱâ Àü¿¡ ¼º°øÀûÀÎ WSAStartup ÇÔ¼öÀÇ È£ÃâÀÌ ¾ø¾ú½À´Ï´Ù.
WSAENETDOWN ³×Æ®¿÷ ¼­ºê½Ã½ºÅÛ¿¡¼­ ¿¡·¯°¡ ³µ½À´Ï´Ù.
WSAENOTSOCK ¸Å°³º¯¼ö·Î °Ç³×ÁØ ¼ÒÄÏÀÌ Á¤È®ÇÑ ¼ÒÄÏ ±â¼úÀÚ°¡ ¾Æ´Õ´Ï´Ù.
WSAEFAULT ¸Å°³º¯¼ö·Î °Ç³×ÁØ lphostlong ÀÌ Á¦´ë·Î ÇÒ´çµÈ Æ÷ÀÎÅÍ°¡ ¾Æ´Õ´Ï´Ù.

QuickInfo

Windows NT : »ç¿ë°¡´É
Windows : »ç¿ë°¡´É
Windows CE : Áö¿øÇÏÁö ¾Ê½À´Ï´Ù.
Header :
          Win16/32 : winsock.h
          Win32-II : winsock2.h
Import Library :
          Win16 : winsock.lib
          Win32 : wsock32.lib
          Win32-II : ws2_32.lib

See Also

overview, htonl, htons, ntohl, ntohs, WSAHtonl, WSAHtons, WSANtohs