diff options
Diffstat (limited to 'doc/zmq_ctx_get.txt')
| -rw-r--r-- | doc/zmq_ctx_get.txt | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/doc/zmq_ctx_get.txt b/doc/zmq_ctx_get.txt deleted file mode 100644 index 980a2a9..0000000 --- a/doc/zmq_ctx_get.txt +++ /dev/null @@ -1,72 +0,0 @@ -zmq_ctx_get(3) -============== - - -NAME ----- - -zmq_ctx_get - get context options - - -SYNOPSIS --------- -*int zmq_ctx_get (void '*context', int 'option_name');* - - -DESCRIPTION ------------ -The _zmq_ctx_get()_ function shall return the option specified by the -'option_name' argument. - -The _zmq_ctx_get()_ function accepts the following option names: - - -ZMQ_IO_THREADS: Get number of I/O threads -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -The 'ZMQ_IO_THREADS' argument returns the size of the 0MQ thread pool -for this context. - -ZMQ_MAX_SOCKETS: Get maximum number of sockets -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -The 'ZMQ_MAX_SOCKETS' argument returns the maximum number of sockets -allowed for this context. - -ZMQ_IPV6: Set IPv6 option -~~~~~~~~~~~~~~~~~~~~~~~~~ -The 'ZMQ_IPV6' argument returns the IPv6 option for the context. - - -RETURN VALUE ------------- -The _zmq_ctx_get()_ function returns a value of 0 or greater if successful. -Otherwise it returns `-1` and sets 'errno' to one of the values defined -below. - - -ERRORS ------- -*EINVAL*:: -The requested option _option_name_ is unknown. - - -EXAMPLE -------- -.Setting a limit on the number of sockets ----- -void *context = zmq_ctx_new (); -zmq_ctx_set (context, ZMQ_MAX_SOCKETS, 256); -int max_sockets = zmq_ctx_get (context, ZMQ_MAX_SOCKETS); -assert (max_sockets == 256); ----- - - -SEE ALSO --------- -linkzmq:zmq_ctx_set[3] -linkzmq:zmq[7] - - -AUTHORS -------- -This page was written by the 0MQ community. To make a change please -read the 0MQ Contribution Policy at <http://www.zeromq.org/docs:contributing>. |