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* Eliminate legacy option settings, provide easier option IDs.Garrett D'Amore2017-08-24
| | | | | | | | | | | | | | | | | | This eliminates all the old #define's or enum values, making all option IDs now totally dynamic, and providing well-known string values for well-behaved applications. We have added tests of some of these options, including lookups, and so forth. We have also fixed a few problems; including at least one crasher bug when the timeouts on reconnect were zero. Protocol specific options are now handled in the protocol. We will be moving the initialization for a few of those well known entities to the protocol startup code, following the PAIRv1 pattern, later. Applications must therefore not depend on the value of the integer IDs, at least until the application has opened a socket of the appropriate type.
* Move socket structure to private socket implementation.Garrett D'Amore2017-08-14
| | | | | We enable a few flags, but now the details of the socket internals are completely private to the socket.
* fixes #44 open protocol by "name" (symbol) instead numberGarrett D'Amore2017-08-09
| | | | | | | | | | | | | | fixes #38 Make protocols "pluggable", or at least optional This is a breaking change, as we've done away with the central registered list of protocols, and instead demand the user call nng_xxx_open() where xxx is a protocol name. (We did keep a table around in the compat framework though.) There is a nice way for protocols to plug in via an nni_proto_open(), where they can use a generic constructor that they use to build a protocol specific constructor (passing their ops vector in.)
* Give up on uncrustify; switch to clang-format.Garrett D'Amore2017-07-10
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* SRWLocks FTW!Garrett D'Amore2017-07-07
| | | | | | | | | Modern Windows (Vista and later) have light weight Slim Read/Write locks which only occupy 64 bits, and don't require any memory allocation to create. While here clean up a few more unreferenced variables found with the Microsoft compilers.
* Add device support & testing. Bus semantic fix.Garrett D'Amore2017-01-27
This adds nn_device and nng_device. There were some internal changes required to fix shutdown / close issues. Note that we shut down the sockets when exiting from device -- this is required to make both threads see the failure and bail, since we are not using a single event loop. I also noticed that the bus protocol had a bug where it would send messages back to the originator. This was specifically tested for in the compat_device test, and we have fixed it.