66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
|
#ifndef OPTIONS_H
|
||
|
|
#define OPTIONS_H
|
||
|
|
|
||
|
|
#include <zmq.h>
|
||
|
|
|
||
|
|
namespace ZeroMQ {
|
||
|
|
enum class SocketType : int {
|
||
|
|
Req = ZMQ_REQ,
|
||
|
|
Rep = ZMQ_REP,
|
||
|
|
Dealer = ZMQ_DEALER,
|
||
|
|
Router = ZMQ_ROUTER,
|
||
|
|
Pub = ZMQ_PUB,
|
||
|
|
Sub = ZMQ_SUB,
|
||
|
|
Xpub = ZMQ_XPUB,
|
||
|
|
Xsub = ZMQ_XSUB,
|
||
|
|
Push = ZMQ_PUSH,
|
||
|
|
Pull = ZMQ_PULL,
|
||
|
|
Stream = ZMQ_STREAM,
|
||
|
|
Pair = ZMQ_PAIR
|
||
|
|
};
|
||
|
|
|
||
|
|
enum class SendFlags : int {
|
||
|
|
None = 0,
|
||
|
|
Dontwait = ZMQ_DONTWAIT,
|
||
|
|
Sndmore = ZMQ_SNDMORE,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum class RecvFlags : int {
|
||
|
|
None = 0,
|
||
|
|
Dontwait = ZMQ_DONTWAIT,
|
||
|
|
};
|
||
|
|
|
||
|
|
// BoolUnit: if true accepts values of type bool (but passed as T into libzmq)
|
||
|
|
template <int Option, class T, bool BoolUnit = false>
|
||
|
|
struct IntegralOption {};
|
||
|
|
|
||
|
|
// NullTerm:
|
||
|
|
// 0: binary data
|
||
|
|
// 1: null-terminated string (`getsockopt` size includes null)
|
||
|
|
// 2: binary (size 32) or Z85 encoder string of size 41 (null included)
|
||
|
|
template <int Option, int NullTerm = 1>
|
||
|
|
struct ArrayOption {};
|
||
|
|
|
||
|
|
// ZMQ_DEFINE_INTEGRAL_OPT(ZMQ_LINGER, linger, int);
|
||
|
|
using LingerType = IntegralOption<ZMQ_LINGER, int, false>;
|
||
|
|
inline constexpr LingerType Linger;
|
||
|
|
|
||
|
|
// ZMQ_DEFINE_INTEGRAL_OPT(ZMQ_RCVHWM, rcvhwm, int);
|
||
|
|
using ReceiveHighWaterMarkType = IntegralOption<ZMQ_RCVHWM, int, false>;
|
||
|
|
inline constexpr ReceiveHighWaterMarkType ReceiveHighWaterMark;
|
||
|
|
|
||
|
|
// ZMQ_DEFINE_INTEGRAL_OPT(ZMQ_EVENTS, events, int);
|
||
|
|
using EventsType = IntegralOption<ZMQ_EVENTS, int, false>;
|
||
|
|
inline constexpr EventsType Events;
|
||
|
|
|
||
|
|
// ZMQ_DEFINE_INTEGRAL_BOOL_UNIT_OPT(ZMQ_RCVMORE, rcvmore, int);
|
||
|
|
using ReceiveMoreType = IntegralOption<ZMQ_RCVMORE, int, true>;
|
||
|
|
inline constexpr ReceiveMoreType ReceiveMore;
|
||
|
|
|
||
|
|
// ZMQ_DEFINE_ARRAY_OPT(ZMQ_SUBSCRIBE, subscribe);
|
||
|
|
using SubscribeType = ArrayOption<ZMQ_SUBSCRIBE>;
|
||
|
|
inline constexpr SubscribeType Subscribe;
|
||
|
|
|
||
|
|
} // namespace ZeroMQ
|
||
|
|
#endif // OPTIONS_H
|