#include <errno.h>
#include <stdio.h>
#include <string.h>
-#if defined(__linux__)
-#include <sys/sysinfo.h>
-#elif defined(__OpenBSD__)
-#include <sys/sysctl.h>
-#include <sys/time.h>
-#endif
#include "../util.h"
#if defined(__linux__)
-const char *
-uptime(void)
-{
- int h;
- int m;
- int uptime = 0;
- struct sysinfo info;
-
- sysinfo(&info);
- uptime = info.uptime;
-
- h = uptime / 3600;
- m = (uptime - h * 3600) / 60;
-
- return bprintf("%dh %dm", h, m);
-}
-#elif defined(__OpenBSD__)
-const char *
-uptime(void)
-{
- int h;
- int m;
- int uptime = 0;
-
- int mib[2];
- size_t size;
- time_t now;
- struct timeval boottime;
-
- time(&now);
-
- mib[0] = CTL_KERN;
- mib[1] = KERN_BOOTTIME;
-
- size = sizeof(boottime);
-
- if (sysctl(mib, 2, &boottime, &size, NULL, 0) != -1)
- uptime = now - boottime.tv_sec;
- else {
- fprintf(stderr, "sysctl 'KERN_BOOTTIME': %s\n", strerror(errno));
- return NULL;
+ #include <sys/sysinfo.h>
+
+ const char *
+ uptime(void)
+ {
+ int h;
+ int m;
+ int uptime = 0;
+ struct sysinfo info;
+
+ sysinfo(&info);
+ uptime = info.uptime;
+
+ h = uptime / 3600;
+ m = (uptime - h * 3600) / 60;
+
+ return bprintf("%dh %dm", h, m);
}
+#elif defined(__OpenBSD__)
+ #include <sys/sysctl.h>
+ #include <sys/time.h>
+
+ const char *
+ uptime(void)
+ {
+ int h;
+ int m;
+ int uptime = 0;
+
+ int mib[2];
+ size_t size;
+ time_t now;
+ struct timeval boottime;
+
+ time(&now);
- h = uptime / 3600;
- m = (uptime - h * 3600) / 60;
+ mib[0] = CTL_KERN;
+ mib[1] = KERN_BOOTTIME;
- return bprintf("%dh %dm", h, m);
-}
+ size = sizeof(boottime);
+
+ if (sysctl(mib, 2, &boottime, &size, NULL, 0) != -1)
+ uptime = now - boottime.tv_sec;
+ else {
+ fprintf(stderr, "sysctl 'KERN_BOOTTIME': %s\n", strerror(errno));
+ return NULL;
+ }
+
+ h = uptime / 3600;
+ m = (uptime - h * 3600) / 60;
+
+ return bprintf("%dh %dm", h, m);
+ }
#endif