// wxInvalidDateTime)
class WXDLLIMPEXP_FWD_BASE wxDateTime;
-extern WXDLLIMPEXP_DATA_BASE(const char *) wxDefaultDateTimeFormat;
-extern WXDLLIMPEXP_DATA_BASE(const char *) wxDefaultTimeSpanFormat;
+extern WXDLLIMPEXP_DATA_BASE(const char) wxDefaultDateTimeFormat[];
+extern WXDLLIMPEXP_DATA_BASE(const char) wxDefaultTimeSpanFormat[];
extern WXDLLIMPEXP_DATA_BASE(const wxDateTime) wxDefaultDateTime;
#define wxInvalidDateTime wxDefaultDateTime
// instead of modifying the member fields directly!
struct WXDLLIMPEXP_BASE Tm
{
- wxDateTime_t msec, sec, min, hour, mday;
+ wxDateTime_t msec, sec, min, hour,
+ mday, // Day of the month in 1..31 range.
+ yday; // Day of the year in 0..365 range.
Month mon;
int year;
// the timezone we correspond to
TimeZone m_tz;
- // these values can't be accessed directly because they're not always
- // computed and we calculate them on demand
- wxDateTime_t wday, yday;
+ // This value can only be accessed via GetWeekDay() and not directly
+ // because it's not always computed when creating this object and may
+ // need to be calculated on demand.
+ wxDateTime_t wday;
};
// static methods
// SYSTEMTIME format
// ------------------------------------------------------------------------
#ifdef __WXMSW__
-
// convert SYSTEMTIME to wxDateTime
- wxDateTime& SetFromMSWSysTime(const struct _SYSTEMTIME&);
+ wxDateTime& SetFromMSWSysTime(const struct _SYSTEMTIME& st);
// convert wxDateTime to SYSTEMTIME
- void GetAsMSWSysTime(struct _SYSTEMTIME*) const;
+ void GetAsMSWSysTime(struct _SYSTEMTIME* st) const;
+
+ // same as above but only take date part into account, time is always zero
+ wxDateTime& SetFromMSWSysDate(const struct _SYSTEMTIME& st);
+ void GetAsMSWSysDate(struct _SYSTEMTIME* st) const;
#endif // __WXMSW__
// comparison (see also functions below for operator versions)