ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ws2_32: Simplify some address calculations for SIO_ADDRESS_LIST_QUERY.

This commit is contained in:
Henri Verbeet 2014-10-07 08:41:13 +02:00 committed by Alexandre Julliard
parent 32724def72
commit c0e49c5c40
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
dlls/ws2_32/socket.c
View File

@ -3963,9 +3963,7 @@ INT WINAPI WSAIoctl(SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, LPVOID
for (p = table, num = 0; p; p = p->Next)
if (p->IpAddressList.IpAddress.String[0]) num++;
total = sizeof(SOCKET_ADDRESS_LIST) + sizeof(SOCKET_ADDRESS) * (num - 1);
total += sizeof(SOCKADDR) * num;
total = FIELD_OFFSET(SOCKET_ADDRESS_LIST, Address[num]) + num * sizeof(*sockaddr);
if (total > out_size || !out_buff)
{
*ret_size = total;
@ -3976,7 +3974,7 @@ INT WINAPI WSAIoctl(SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, LPVOID
sa_list = out_buff;
sa = sa_list->Address;
sockaddr = (SOCKADDR_IN *)((char *)sa + num * sizeof(SOCKET_ADDRESS));
sockaddr = (SOCKADDR_IN *)&sa[num];
sa_list->iAddressCount = num;
for (p = table, i = 0; p; p = p->Next)