X-Git-Url: http://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fcygwin%2Fdevice.c;h=6b0dbea4819f782da832be2dd0b2dc86f901c5bb;hb=636200d1a2024982fe5b3062153daa72a8253015;hp=c4c85d8083a4923683d00cc1675ef3d147308919;hpb=a9bdfb424e7a469d15156aa44bbe2fd0b8e28531;p=tinc

diff --git a/src/cygwin/device.c b/src/cygwin/device.c
index c4c85d80..6b0dbea4 100644
--- a/src/cygwin/device.c
+++ b/src/cygwin/device.c
@@ -72,18 +72,18 @@ bool setup_device(void) {
 	}
 
 	for (i = 0; ; i++) {
-		len = sizeof(adapterid);
+		len = sizeof adapterid;
 		if(RegEnumKeyEx(key, i, adapterid, &len, 0, 0, 0, NULL))
 			break;
 
 		/* Find out more about this adapter */
 
-		snprintf(regpath, sizeof(regpath), "%s\\%s\\Connection", NETWORK_CONNECTIONS_KEY, adapterid);
+		snprintf(regpath, sizeof regpath, "%s\\%s\\Connection", NETWORK_CONNECTIONS_KEY, adapterid);
 
                 if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, regpath, 0, KEY_READ, &key2))
 			continue;
 
-		len = sizeof(adaptername);
+		len = sizeof adaptername;
 		err = RegQueryValueEx(key2, "Name", 0, 0, adaptername, &len);
 
 		RegCloseKey(key2);
@@ -107,7 +107,7 @@ bool setup_device(void) {
 				continue;
 		}
 
-		snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, adapterid);
+		snprintf(tapname, sizeof tapname, USERMODEDEVICEDIR "%s" TAPSUFFIX, adapterid);
 		device_handle = CreateFile(tapname, GENERIC_WRITE | GENERIC_READ, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_SYSTEM, 0);
 		if(device_handle != INVALID_HANDLE_VALUE) {
 			CloseHandle(device_handle);
@@ -129,7 +129,7 @@ bool setup_device(void) {
 	if(!iface)
 		iface = xstrdup(adaptername);
 
-	snprintf(tapname, sizeof(tapname), USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
+	snprintf(tapname, sizeof tapname, USERMODEDEVICEDIR "%s" TAPSUFFIX, device);
 	
 	/* Now we are going to open this device twice: once for reading and once for writing.
 	   We do this because apparently it isn't possible to check for activity in the select() loop.
@@ -153,7 +153,7 @@ bool setup_device(void) {
 
 	/* Get MAC address from tap device */
 
-	if(!DeviceIoControl(device_handle, TAP_IOCTL_GET_MAC, mymac.x, sizeof(mymac.x), mymac.x, sizeof(mymac.x), &len, 0)) {
+	if(!DeviceIoControl(device_handle, TAP_IOCTL_GET_MAC, mymac.x, sizeof mymac.x, mymac.x, sizeof mymac.x, &len, 0)) {
 		logger(LOG_ERR, _("Could not get MAC address from Windows tap device %s (%s): %s"), device, iface, winerror(GetLastError()));
 		return false;
 	}