Eclipse zenoh C Client API

Building

To build the zenoh-c client API you need to ensure that cmake is available on your platform -- if not please install it.

Once the cmake dependency is satisfied, just do the following for CMake version 3 and higher:

-- CMake version 3 and higher --

$ cd /path/to/zenoh-c
$ mkdir build
$ cd build
$ cmake -DCMAKE_BUILD_TYPE=Release ..
$ make 
$ make install # on linux use **sudo**

For those that still have CMake version 2.8, do the following commands:

$ cd /path/to/zenoh-c
$ mkdir build
$ cd build
$ cmake -DCMAKE_BUILD_TYPE=Release ../cmake-2.8
$ make 
$ make install # on linux use **sudo**

If you want to build with debug symbols configure with the option -DCMAKE_BUILD_TYPE=Debug.

Running the Examples

The simplest way to run some of the example is to get a prebuilt instance of the zenoh network router at http://github.com/atolab/atobin and then to run the examples on your machine.

Starting the zenoh Network Service

Assuming you've downloaded the zenoh network service on the current directory, then simply do:

$ ./zenohd 

To see the zenoh manual page, simply do:

$ ./zenohd --help

Basic Pub/Sub Example

Assuming that (1) you are running the zenoh network service, and (2) you are under the build directory, do:

$ ./z_sub

And on another shell, do:

$ ./z_pub

Storage and Query Example

Assuming you are running the zenoh network service, do:

$ ./z_storage

And on another shell, do:

$ ./z_pub

After a few publications just terminate the publisher, and then try to query the storage:

$ ./z_query