log_open
if (log_check(log) && log_open(log))
if (log_open(log)) {
if (log_check(log) && log_open(log))
l = log_open(30, "/tmp/hoge");
extern struct log *log_open(size_t, char *);
logp = log_open(250, logfile);
int log_open; /* also used in log() */
if (log_open) {
log_open = 1;
log_open = 0;
if (!cold && log_open) {
if (!log_open) {
if (!log_open)
if (!log_open) {
extern int log_open; /* is /dev/klog open? */
log_open(SDPD, !detach);
void log_open(char const *, bool);