ZMQ_ERRNO - Online Linux Manual PageSection : 3
Updated : 01/21/2023
Source : 0MQ 4​.3​.4
Note : 0MQ Manual

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NAMEzmq_errno − retrieve value of errno for the calling thread

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SYNOPSISint zmq_errno (void);

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DESCRIPTIONThe zmq_errno() function shall retrieve the value of the errno variable for the calling thread​. The zmq_errno() function is provided to assist users on non−POSIX systems who are experiencing issues with retrieving the correct value of errno directly​. Specifically, users on Win32 systems whose application is using a different C run−time library from the C run−time library in use by 0MQ will need to use zmq_errno() for correct operation​. .it 1 an-trap
¶Important ¶.br Users not experiencing issues with retrieving the correct value of errno should not use this function and should instead access the errno variable directly​.

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RETURN VALUEThe zmq_errno() function shall return the value of the errno variable for the calling thread​.

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ERRORSNo errors are defined​.

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SEE ALSOzmq(7)

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AUTHORSThis page was written by the 0MQ community​. To make a change please read the 0MQ Contribution Policy at http://www​.zeromq​.org/docs:contributing​. 0

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Johanes Gumabo

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ERROR : Need New Coding :         (parse_manual_page_|249|zmq_errno.3|44|it|.it 1 an-trap )    

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