Mercurial > hg > openttd
changeset 9846:439c624308f4 draft
(svn r13990) -Fix (r13988): win32 compilation failed
author | glx <glx@openttd.org> |
---|---|
date | Mon, 04 Aug 2008 13:54:10 +0000 |
parents | ee10319a40b6 |
children | cc5c11ce4280 |
files | src/network/core/host.cpp |
diffstat | 1 files changed, 6 insertions(+), 5 deletions(-) [+] |
line wrap: on
line diff
--- a/src/network/core/host.cpp +++ b/src/network/core/host.cpp @@ -7,6 +7,7 @@ #include "../../stdafx.h" #include "../../debug.h" #include "os_abstraction.h" +#include "../../core/alloc_func.hpp" /** * Internal implementation for finding the broadcast IPs. @@ -117,15 +118,15 @@ if (sock == INVALID_SOCKET) return 0; DWORD len = 0; - INTERFACE_INFO ifo[MAX_INTERFACES]; - memset(&ifo[0], 0, sizeof(ifo)); - if ((WSAIoctl(sock, SIO_GET_INTERFACE_LIST, NULL, 0, &ifo[0], sizeof(ifo), &len, NULL, NULL)) != 0) { + INTERFACE_INFO *ifo = AllocaM(INTERFACE_INFO, limit); + memset(ifo, 0, limit * sizeof(*ifo)); + if ((WSAIoctl(sock, SIO_GET_INTERFACE_LIST, NULL, 0, &ifo[0], limit * sizeof(*ifo), &len, NULL, NULL)) != 0) { closesocket(sock); - return; + return 0; } int index = 0; - for (int j = 0; j < len / sizeof(*ifo) && index != limit; j++) { + for (uint j = 0; j < len / sizeof(*ifo) && index != limit; j++) { if (ifo[j].iiFlags & IFF_LOOPBACK) continue; if (!(ifo[j].iiFlags & IFF_BROADCAST)) continue;