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initial version of req/rep sockets

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This commit is contained in:
Martin Sustrik
2009-09-21 14:39:59 +02:00
parent 7668b246fc
commit cb1b6fe32c
24 changed files with 1461 additions and 473 deletions
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80
src/options.cpp
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@@ -17,7 +17,10 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "../bindings/c/zmq.h"
#include "options.hpp"
#include "err.hpp"
zmq::options_t::options_t () :
hwm (0),
@@ -29,3 +32,80 @@ zmq::options_t::options_t () :
use_multicast_loop (false)
{
}
int zmq::options_t::setsockopt (int option_, const void *optval_,
size_t optvallen_)
{
switch (option_) {
case ZMQ_HWM:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
hwm = *((int64_t*) optval_);
return 0;
case ZMQ_LWM:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
lwm = *((int64_t*) optval_);
return 0;
case ZMQ_SWAP:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
swap = *((int64_t*) optval_);
return 0;
case ZMQ_AFFINITY:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
affinity = (uint64_t) *((int64_t*) optval_);
return 0;
case ZMQ_IDENTITY:
identity.assign ((const char*) optval_, optvallen_);
return 0;
case ZMQ_RATE:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
rate = (uint32_t) *((int64_t*) optval_);
return 0;
case ZMQ_RECOVERY_IVL:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
recovery_ivl = (uint32_t) *((int64_t*) optval_);
return 0;
case ZMQ_MCAST_LOOP:
if (optvallen_ != sizeof (int64_t)) {
errno = EINVAL;
return -1;
}
if ((int64_t) *((int64_t*) optval_) == 0)
use_multicast_loop = false;
else if ((int64_t) *((int64_t*) optval_) == 1)
use_multicast_loop = true;
else {
errno = EINVAL;
return -1;
}
return 0;
}
errno = EINVAL;
return -1;
}