NNG_LOG_SET_LEVEL(3)

NAME
nng_log_set_level - set minimum level for logging messagse

SYNOPSIS

    #include <nng/nng.h>
    typedef enum nng_log_level {
            NNG_LOG_NONE   = 0, // used for filters only, NNG suppresses these
            NNG_LOG_ERR    = 3,
            NNG_LOG_WARN   = 4,
            NNG_LOG_NOTICE = 5,
            NNG_LOG_INFO   = 6,
            NNG_LOG_DEBUG  = 7
    } nng_log_level;
    void nng_log_set_level(nng_log_level level);

DESCRIPTION

The nng_log_set_level function is used to set the minimum severity to level for processing log messages. Any messages with a less severe rating are not processed and simply are discarded. Use NNG_LOG_NONE to suppress all log messages. Use NNG_LOG_DEBUG to receive all log messages.

SEE ALSO

nng_log_set_level(3) nng_log_set_facility(3)