ref: ea413b4a62be9993e4b63bf237f0b1d482f4aafa
dir: /sys/src/ape/lib/ap/plan9/time.c/
#include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <time.h> #include <unistd.h> #include <string.h> #include <stdlib.h> #include "sys9.h" time_t time(time_t *tp) { char b[20]; int f; time_t t; memset(b, 0, sizeof(b)); f = _OPEN("/dev/time", OREAD); if(f >= 0) { _PREAD(f, b, sizeof(b), 0); _CLOSE(f); } t = atol(b); if(tp) *tp = t; return t; }