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42 lines
997 B
Plaintext
42 lines
997 B
Plaintext
= zmq_msg_size(3)
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== NAME
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zmq_msg_size - retrieve message content size in bytes
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== SYNOPSIS
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*size_t zmq_msg_size (zmq_msg_t '*msg');*
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== DESCRIPTION
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The _zmq_msg_size()_ function shall return the size in bytes of the content of
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the message object referenced by 'msg'.
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CAUTION: Never access 'zmq_msg_t' members directly, instead always use the
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_zmq_msg_ family of functions.
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== RETURN VALUE
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Upon successful completion, _zmq_msg_size()_ shall return the size of the
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message content in bytes.
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== ERRORS
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No errors are defined.
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== SEE ALSO
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* xref:zmq_msg_data.adoc[zmq_msg_data]
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* xref:zmq_msg_init.adoc[zmq_msg_init]
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* xref:zmq_msg_init_size.adoc[zmq_msg_init_size]
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* xref:zmq_msg_init_buffer.adoc[zmq_msg_init_buffer]
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* xref:zmq_msg_init_data.adoc[zmq_msg_init_data]
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* xref:zmq_msg_close.adoc[zmq_msg_close]
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* xref:zmq.adoc[zmq]
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== AUTHORS
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This page was written by the 0MQ community. To make a change please
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read the 0MQ Contribution Policy at <https://zeromq.org/how-to-contribute/>.
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