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Diffstat (limited to 'doc/xs_msg_size.txt')
-rw-r--r-- | doc/xs_msg_size.txt | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/doc/xs_msg_size.txt b/doc/xs_msg_size.txt new file mode 100644 index 0000000..433d36e --- /dev/null +++ b/doc/xs_msg_size.txt @@ -0,0 +1,48 @@ +xs_msg_size(3) +============== + + +NAME +---- +xs_msg_size - retrieve message content size in bytes + + +SYNOPSIS +-------- +*size_t xs_msg_size (xs_msg_t '*msg');* + + +DESCRIPTION +----------- +The _xs_msg_size()_ function shall return the size in bytes of the content of +the message object referenced by 'msg'. + +CAUTION: Never access 'xs_msg_t' members directly, instead always use the +_xs_msg_ family of functions. + + +RETURN VALUE +------------ +Upon successful completion, _xs_msg_size()_ shall return the size of the +message content in bytes. + + +ERRORS +------ +No errors are defined. + + +SEE ALSO +-------- +linkxs:xs_msg_data[3] +linkxs:xs_msg_init[3] +linkxs:xs_msg_init_size[3] +linkxs:xs_msg_init_data[3] +linkxs:xs_msg_close[3] +linkxs:xs[7] + + +AUTHORS +------- +The Crossroads documentation was written by Martin Sustrik <sustrik@250bpm.com> +and Martin Lucina <martin@lucina.net>. |