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)