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* removed unnecessary whitespaces, small style cleanups

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22365 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2007-09-29 07:19:32 +00:00
parent b1836934f8
commit c96bc8d3f1
1 changed files with 35 additions and 52 deletions
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src/preferences/network/settings.cpp
+10 -27
View File
@@ -40,7 +40,6 @@ Settings::Settings(const char *name)
Settings::~Settings()
{
close(fSocket);
}
bool
@@ -62,7 +61,6 @@ Settings::_PrepareRequest(struct ifreq& request)
void
Settings::ReadConfiguration()
{
ifreq request;
if (!_PrepareRequest(request))
return;
@@ -72,16 +70,14 @@ Settings::ReadConfiguration()
sockaddr_in* inetAddress = NULL;
// Obtain IP.
if (ioctl(fSocket, SIOCGIFADDR, &request,
sizeof(request)) < 0) {
if (ioctl(fSocket, SIOCGIFADDR, &request, sizeof(request)) < 0)
return;
}
inetAddress = (sockaddr_in*)&request.ifr_addr;
if (inet_ntop(AF_INET, &inetAddress->sin_addr, address,
sizeof(address)) == NULL) {
return;
}
sizeof(address)) == NULL) {
return;
}
fIP = address;
@@ -93,15 +89,13 @@ Settings::ReadConfiguration()
inetAddress = (sockaddr_in*)&request.ifr_mask;
if (inet_ntop(AF_INET, &inetAddress->sin_addr, address,
sizeof(address)) == NULL) {
return;
}
sizeof(address)) == NULL) {
return;
}
fNetmask = address;
// Obtain gateway
char* gwAddress;
ifconf config;
config.ifc_len = sizeof(config.ifc_value);
if (ioctl(fSocket, SIOCGRTSIZE, &config, sizeof(struct ifconf)) < 0)
@@ -129,13 +123,9 @@ Settings::ReadConfiguration()
while (interface < end) {
route_entry& route = interface->ifr_route;
if (route.flags & RTF_GATEWAY) {
inetAddress = (sockaddr_in *)route.gateway;
gwAddress = inet_ntoa(inetAddress->sin_addr);
fGateway = gwAddress;
inetAddress = (sockaddr_in*)route.gateway;
fGateway = inet_ntoa(inetAddress->sin_addr);
}
int32 addressSize = 0;
@@ -148,20 +138,13 @@ Settings::ReadConfiguration()
interface = (ifreq *)((addr_t)interface +
IF_NAMESIZE + sizeof(route_entry) + addressSize);
}
bufferDeleter.Detach();
free(buffer);
uint32 flags = 0;
if (ioctl(fSocket, SIOCGIFFLAGS, &request, sizeof(struct ifreq)) == 0)
flags = request.ifr_flags;
if ((flags & IFF_AUTO_CONFIGURED) != 0)
fAuto = true;
else
fAuto = false;
fAuto = flags & IFF_AUTO_CONFIGURED;
// read resolv.conf for the dns.
fNameservers.MakeEmpty();