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#include <App/ShellApp.proto.h>
#include <Binding/Sys.ns.h>
class uptime : public ShellApp {
public:
uptime() : ShellApp("uptime", "Get the system's uptime") {
addFlag("u", "unformatted", "Show raw number of seconds", FT_BOOL, "");
}
int run() {
if (bFlag("unformatted")) {
outvt << (s64int)Sys::uptime() << ENDL;
} else {
u64int secs = Sys::uptime();
u64int mins = secs / 60; secs = secs % 60;
u64int hours = mins / 60; mins = mins % 60;
u64int days = hours / 24; hours = hours % 24;
outvt << "Uptime: ";
if (days > 0) outvt << (s64int)days << "d, ";
if (hours > 0) outvt << (s64int)hours << "h, ";
if (mins > 0) outvt << (s64int)mins << "m, ";
outvt << (s64int)secs << "s.\n";
}
}
};
APP(uptime);
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