/**
* \brief create a \c klog_t object reading configuration parameters from
* a configuration "log" record
*
* \param ls a log configuration record
* \param pkl the corresponding \c klog_args_t object as a value-result
* argument
* \return
* - \c 0 success
* - \c ~0 on failure (\p pka MUST not be referenced)
*/
int klog_open_from_config(u_config_t *ls, klog_t **pkl)
{
klog_t *kl = NULL;
klog_args_t *kargs = NULL;
/* parse config parameters */
dbg_err_if(klog_args(ls, &kargs));
/* create a klog object */
dbg_err_if(klog_open(kargs, &kl));
klog_args_free(kargs);
kargs = NULL;
/* stick it */
*pkl = kl;
return 0;
err:
if(kargs)
klog_args_free(kargs);
if(kl)
klog_close(kl);
return ~0;
}
void log_init(void)
{
regcomp(&pat_prio, "^<([0-9]*)>(.*)", REG_EXTENDED);
regcomp(&pat_tstamp, "^\[[ 0]*([0-9]*).([0-9]*)] (.*)", REG_EXTENDED);
if (log_buffer_init(log_size)) {
ERROR("Failed to allocate log memory\n");
exit(-1);
}
syslog_open();
klog_open();
openlog("sysinit", LOG_CONS, LOG_DAEMON);
}
void
log_init(int _log_size)
{
if (_log_size > 0)
log_size = _log_size;
regcomp(&pat_prio, "^<([0-9]*)>(.*)", REG_EXTENDED);
regcomp(&pat_tstamp, "^\[[ 0]*([0-9]*).([0-9]*)] (.*)", REG_EXTENDED);
if (log_buffer_init(log_size)) {
fprintf(stderr, "Failed to allocate log memory\n");
exit(-1);
}
syslog_open();
klog_open();
openlog("sysinit", LOG_CONS, LOG_DAEMON);
}
