diff options
Diffstat (limited to 'doc/zmq_getsockopt.txt')
| -rw-r--r-- | doc/zmq_getsockopt.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/zmq_getsockopt.txt b/doc/zmq_getsockopt.txt index 4aef71c..3225a18 100644 --- a/doc/zmq_getsockopt.txt +++ b/doc/zmq_getsockopt.txt @@ -10,7 +10,7 @@ zmq_getsockopt - get 0MQ socket options SYNOPSIS -------- -*int zmq_getsockopt (void '*socket', int 'option_name', void '*option_value', size_t 'option_len');* +*int zmq_getsockopt (void '*socket', int 'option_name', void '*option_value', size_t '*option_len');* DESCRIPTION @@ -19,7 +19,9 @@ The _zmq_getsockopt()_ function shall retrieve the value for the option specified by the 'option_name' argument for the 0MQ socket pointed to by the 'socket' argument, and store it in the buffer pointed to by the 'option_value' argument. The 'option_len' argument is the size in bytes of the buffer pointed -to by 'option_value'. +to by 'option_value'; upon successful completion _zmq_getsockopt()_ shall +modify the 'option_value' argument to indicate the actual size of the option +value stored in the buffer. The following options can be retrieved with the _zmq_getsockopt()_ function: |