JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll.

Browse Source 
Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12.
        * fhandler_socket.cc (fhandler_socket::ioctl): Move variable
        definitions to the beginning of the function to allow better debugging.
        Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
        * net.cc: Include iphlpapi.h.
        (get_2k_ifconf): Rewritten. Uses IP Helper API now.
        (get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC
        and SIOCGIFMTU.
        (get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'.
        (get_ifconf): Name loopback `lo' instead of `lo0' as in Linux.
        Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
        Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only
        on Windows NT < Service Pack 3, `get_2k_ifconf otherwise.
        * include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC
        and SIOCGIFMTU.
        * include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'.
        (struct ifreq): Add `ifru_hwaddr'.
This commit is contained in:
Corinna Vinschen
2001-02-07 22:50:50 +00:00
parent 93ac448707
commit 9182099c10
6 changed files with 263 additions and 163 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
winsup/cygwin/autoload.cc
View File

@ -175,6 +175,28 @@ LoadDLLinitfunc (ws2_32)
return 0;
}
LoadDLLinitfunc (iphlpapi)
{
HANDLE h;
static NO_COPY LONG here = -1L;
while (InterlockedIncrement (&here))
{
InterlockedDecrement (&here);
Sleep (0);
}
if (iphlpapi_handle)
/* nothing to do */;
else if ((h = LoadLibrary ("iphlpapi.dll")) != NULL)
iphlpapi_handle = h;
else if (!iphlpapi_handle)
api_fatal ("could not load iphlpapi.dll, %E");
InterlockedDecrement (&here);
return 0;
}
static void __stdcall dummy_autoload (void) __attribute__ ((unused));
static void __stdcall
dummy_autoload (void)
@ -313,5 +335,9 @@ LoadDLLfunc (socket, 12, wsock32)
LoadDLLinit (ws2_32)
LoadDLLfuncEx (WSADuplicateSocketA, 12, ws2_32, 1)
LoadDLLfuncEx (WSASocketA, 24, ws2_32, 1)
LoadDLLinit (iphlpapi)
LoadDLLfuncEx (GetIfTable, 12, iphlpapi, 1)
LoadDLLfuncEx (GetIpAddrTable, 12, iphlpapi, 1)
}
}