string
EnumTypeHandler::RenderValue(Context &context, unsigned int value) const
{
if (context.GetContents(Context::ENUMERATIONS)) {
EnumMap::const_iterator i = fMap.find(value);
if (i != fMap.end() && i->second != NULL)
return i->second;
}
return context.FormatUnsigned(value);
}
static bool
obtain_pointer_data(Context &context, Type *data, void *address, uint32 what)
{
if (address == NULL || !context.GetContents(what))
return false;
int32 bytesRead;
status_t err = context.Reader().Read(address, data, sizeof(Type), bytesRead);
if (err != B_OK || bytesRead < (int32)sizeof(Type))
return false;
return true;
}
static string
format_socket_type(Context &context, int type)
{
if (context.GetContents(Context::ENUMERATIONS)) {
switch (type) {
case SOCK_RAW:
return "SOCK_RAW";
case SOCK_DGRAM:
return "SOCK_DGRAM";
case SOCK_STREAM:
return "SOCK_STREAM";
}
}
return "type = " + context.FormatSigned(type);
}
static string
format_socket_protocol(Context &context, int protocol)
{
if (context.GetContents(Context::ENUMERATIONS)) {
switch (protocol) {
case IPPROTO_IP:
return "IPPROTO_IP";
case IPPROTO_RAW:
return "IPPROTO_RAW";
case IPPROTO_ICMP:
return "IPPROTO_ICMP";
case IPPROTO_UDP:
return "IPPROTO_UDP";
case IPPROTO_TCP:
return "IPPROTO_TCP";
}
}
return "protocol = " + context.FormatSigned(protocol);
}
static string
format_socket_family(Context &context, int family)
{
if (context.GetContents(Context::ENUMERATIONS)) {
#define SOCKET_FAMILY(family) \
case family: \
return #family
switch (family) {
SOCKET_FAMILY(AF_UNSPEC);
SOCKET_FAMILY(AF_INET);
SOCKET_FAMILY(AF_APPLETALK);
SOCKET_FAMILY(AF_ROUTE);
SOCKET_FAMILY(AF_LINK);
SOCKET_FAMILY(AF_INET6);
SOCKET_FAMILY(AF_LOCAL);
}
}
return "family = " + context.FormatSigned(family);
}