WIMAX_MSG_DATA_LEN(9) Linux Networking WIMAX_MSG_DATA_LEN(9)NAME
wimax_msg_data_len - Return a pointer and size of a message's payload
const void * wimax_msg_data_len(struct sk_buff * msg, size_t * size);
Pointer to a message created with wimax_msg_alloc
Pointer to where to store the message's size
Returns the pointer to the message data.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 WIMAX_MSG_DATA_LEN(9)
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ZMQ_MSG_INIT_SIZE(3) 0MQ Manual ZMQ_MSG_INIT_SIZE(3)NAME
zmq_msg_init_size - initialise 0MQ message of a specified size
int zmq_msg_init_size (zmq_msg_t *msg, size_t size);
The zmq_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 zmq_msg_init_size() shall not clear the message data.
Never access zmq_msg_t members directly, instead always use the zmq_msg family of functions.
The functions zmq_msg_init(), zmq_msg_init_data() and zmq_msg_init_size() are mutually exclusive. Never initialize the same zmq_msg_t
The zmq_msg_init_size() function shall return zero if successful. Otherwise it shall return -1 and set errno to one of the values defined
Insufficient storage space is available.
SEE ALSO zmq_msg_init_data(3)zmq_msg_init(3)zmq_msg_close(3)zmq_msg_data(3)zmq_msg_size(3)zmq(7)AUTHORS
This manual page was written by the 0MQ community.
0MQ 2.2.0 04/04/2012 ZMQ_MSG_INIT_SIZE(3)
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