qh_log_check()
QNX SDP8.0QNX Helpers Developer's GuideAPIDeveloper
Check whether a message with the given log information structure is logged
Synopsis:
#include <qh/log.h>
bool qh_log_check(const qh_log_info_t *log_info)
Arguments:
- log_info
- The log information structure of the log message to check.
Library:
qhDescription:
Given a message's log information structure, this function determines if it is logged when it is used in a logging call. This function is useful when a message is expensive to build because the caller can determine whether to build a message based on whether it would be logged. To perform this same check based on the severity only, use QH_LOG_CHECK().
Returns:
Returns true
if the message would be logged; otherwise, false
.
Page updated: