Sun Microsystems netra 240 System Administration Handbuch Seite 68

Beispielprogramm für den get/set-Status des Alarms (Fortsetzung)
CODE-BEISPIEL A-1
#include <sys/types.h>
}
static int
parse_alarm(const char *alarm)
{
int altype;
if (strcmp(alarm, "crit") == 0)
else
if (strcmp(alarm, "major") == 0)
else
if (strcmp(alarm, "minor") == 0)
else
if (strcmp(alarm, "user") == 0)
else {
}
return (altype);
}
static int
lom_ioctl(int ioc, char *buf)
{
int fd, ret;
fd = open(LOM_DEVICE, O_RDWR);
if (fd == -1) {
}
ret = ioctl(fd, ioc, (void *)buf);
close (fd);
return (ret);
}
52 Netra™ 240 Server Administrationshandbuch • Juli 2004
altype = ALARM_CRITICAL;
altype = ALARM_MAJOR;
altype = ALARM_MINOR;
altype = ALARM_USER;
printf("invalid alarm value: %s\n", alarm);
altype = ALARM_INVALID;
printf("Error opening device: %s\n", LOM_DEVICE);
exit (1);