Provided by: libxs-dev_1.2.0-1.1_amd64 bug

NAME

       xs_msg_init_size - initialise Crossroads message of a specified size

SYNOPSIS

       int xs_msg_init_size (xs_msg_t *msg, size_t size);

DESCRIPTION

       The xs_msg_init_size() function shall allocate any resources required to store a message
       size bytes long and initialise the message object referenced by msg to represent the newly
       allocated message.

       The implementation shall choose whether to store message content on the stack (small
       messages) or on the heap (large messages). For performance reasons xs_msg_init_size()
       shall not clear the message data.

           Caution
           Never access xs_msg_t members directly, instead always use the xs_msg family of
           functions.

           Caution
           The functions xs_msg_init(), xs_msg_init_data() and xs_msg_init_size() are mutually
           exclusive. Never initialize the same xs_msg_t twice.

RETURN VALUE

       The xs_msg_init_size() function shall return zero if successful. Otherwise it shall return
       -1 and set errno to one of the values defined below.

ERRORS

       ENOMEM
           Insufficient storage space is available.

SEE ALSO

       xs_msg_init_data(3) xs_msg_init(3) xs_msg_close(3) xs_msg_data(3) xs_msg_size(3) xs(7)

AUTHORS

       The Crossroads documentation was written by Martin Sustrik <sustrik@250bpm.com[1]> and
       Martin Lucina <martin@lucina.net[2]>.

NOTES

        1. sustrik@250bpm.com
           mailto:sustrik@250bpm.com

        2. martin@lucina.net
           mailto:martin@lucina.net