#define intervals_1601_to_1970 (years_1601_to_1970 * intervals_per_year \
+ leap_years_1601_to_1970 * intervals_per_day)
-static inline u64 unix_timestamp_to_wim(time_t t)
+static inline u64
+unix_timestamp_to_wim(time_t t)
{
return (u64)intervals_1601_to_1970 + t * intervals_per_second;
}
-
/* Converts a timestamp as used in the WIM file to a UNIX timestamp as used in
* the time() function. */
-static inline time_t wim_timestamp_to_unix(u64 timestamp)
+static inline time_t
+wim_timestamp_to_unix(u64 timestamp)
{
return (timestamp - intervals_1601_to_1970) / intervals_per_second;
}
-static inline u64 timeval_to_wim_timestamp(const struct timeval *tv)
+static inline u64
+timeval_to_wim_timestamp(const struct timeval tv)
{
return intervals_1601_to_1970
- + (u64)tv->tv_sec * intervals_per_second
- + (u64)tv->tv_usec * intervals_per_microsecond;
+ + (u64)tv.tv_sec * intervals_per_second
+ + (u64)tv.tv_usec * intervals_per_microsecond;
}
-static inline void wim_timestamp_to_timeval(u64 timestamp, struct timeval *tv)
+static inline struct timeval
+wim_timestamp_to_timeval(u64 timestamp)
{
- tv->tv_sec = (timestamp - intervals_1601_to_1970) / intervals_per_second;
- tv->tv_usec = ((timestamp - intervals_1601_to_1970) /
+ struct timeval tv;
+ tv.tv_sec = (timestamp - intervals_1601_to_1970) / intervals_per_second;
+ tv.tv_usec = ((timestamp - intervals_1601_to_1970) /
intervals_per_microsecond) % 1000000;
+ return tv;
}
-static inline u64 timespec_to_wim_timestamp(const struct timespec *ts)
+static inline u64
+timespec_to_wim_timestamp(const struct timespec ts)
{
return intervals_1601_to_1970
- + (u64)ts->tv_sec * intervals_per_second
- + (u64)ts->tv_nsec / nanoseconds_per_interval;
+ + (u64)ts.tv_sec * intervals_per_second
+ + (u64)ts.tv_nsec / nanoseconds_per_interval;
}
-extern u64 get_wim_timestamp();
-extern void wim_timestamp_to_str(u64 timestamp, char *buf, size_t len);
+static inline struct timespec
+wim_timestamp_to_timespec(u64 timestamp)
+{
+ struct timespec ts;
+ ts.tv_sec = (timestamp - intervals_1601_to_1970) / intervals_per_second;
+ ts.tv_nsec = ((timestamp - intervals_1601_to_1970) % intervals_per_second) *
+ nanoseconds_per_interval;
+ return ts;
+}
+
+extern u64
+get_wim_timestamp();
+
+extern void
+wim_timestamp_to_str(u64 timestamp, tchar *buf, size_t len);
#endif