X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e4d0689515f282838013f74525ac5d37c53fa518..8244507f687f59a6493948cc4482ee19f82e66c5:/src/common/datetime.cpp

diff --git a/src/common/datetime.cpp b/src/common/datetime.cpp
index e9f1935bb3..2a26b7b121 100644
--- a/src/common/datetime.cpp
+++ b/src/common/datetime.cpp
@@ -137,30 +137,16 @@ wxCUSTOM_TYPE_INFO(wxDateTime, wxToStringConverter<wxDateTime> , wxFromStringCon
         #define WX_TIMEZONE wxGetTimeZone()
     #elif defined(__DARWIN__)
         #define WX_GMTOFF_IN_TM
-    #elif defined(__WXWINCE__) && defined(__VISUALC8__)
-        // _timezone is not present in dynamic run-time library
-        #if 0
-        // Solution (1): use the function equivalent of _timezone
+    #elif wxCHECK_VISUALC_VERSION(8)
+        // While _timezone is still present in (some versions of) VC CRT, it's
+        // deprecated and _get_timezone() should be used instead.
         static long wxGetTimeZone()
         {
             long t;
-            _get_timezone(& t);
+            _get_timezone(&t);
             return t;
         }
         #define WX_TIMEZONE wxGetTimeZone()
-        #elif 1
-        // Solution (2): using GetTimeZoneInformation
-        static long wxGetTimeZone()
-        {
-            TIME_ZONE_INFORMATION tzi;
-            ::GetTimeZoneInformation(&tzi);
-            return tzi.Bias; // x 60
-        }
-        #define WX_TIMEZONE wxGetTimeZone()
-        #else
-        // Old method using _timezone: this symbol doesn't exist in the dynamic run-time library (i.e. using /MD)
-        #define WX_TIMEZONE _timezone
-        #endif
     #else // unknown platform - try timezone
         #define WX_TIMEZONE timezone
     #endif
@@ -508,8 +494,12 @@ wxDateTime::Tm::Tm()
 {
     year = (wxDateTime_t)wxDateTime::Inv_Year;
     mon = wxDateTime::Inv_Month;
-    mday = 0;
-    hour = min = sec = msec = 0;
+    mday =
+    yday = 0;
+    hour =
+    min =
+    sec =
+    msec = 0;
     wday = wxDateTime::Inv_WeekDay;
 }
 
@@ -1612,6 +1602,7 @@ wxDateTime::Tm wxDateTime::GetTm(const TimeZone& tz) const
     // construct Tm from these values
     Tm tm;
     tm.year = (int)year;
+    tm.yday = (wxDateTime_t)(dayOfYear - 1); // use C convention for day number
     tm.mon = (Month)(month - 1); // algorithm yields 1 for January, not 0
     tm.mday = (wxDateTime_t)day;
     tm.msec = (wxDateTime_t)(timeOnly % 1000);
@@ -2347,6 +2338,14 @@ wxDateTime& wxDateTime::SetFromMSWSysTime(const SYSTEMTIME& st)
             st.wHour, st.wMinute, st.wSecond, st.wMilliseconds);
 }
 
+wxDateTime& wxDateTime::SetFromMSWSysDate(const SYSTEMTIME& st)
+{
+    return Set(st.wDay,
+            static_cast<wxDateTime::Month>(wxDateTime::Jan + st.wMonth - 1),
+            st.wYear,
+            0, 0, 0, 0);
+}
+
 void wxDateTime::GetAsMSWSysTime(SYSTEMTIME* st) const
 {
     const wxDateTime::Tm tm(GetTm());
@@ -2361,6 +2360,22 @@ void wxDateTime::GetAsMSWSysTime(SYSTEMTIME* st) const
     st->wSecond = tm.sec;
     st->wMilliseconds = tm.msec;
 }
+
+void wxDateTime::GetAsMSWSysDate(SYSTEMTIME* st) const
+{
+    const wxDateTime::Tm tm(GetTm());
+
+    st->wYear = (WXWORD)tm.year;
+    st->wMonth = (WXWORD)(tm.mon - wxDateTime::Jan + 1);
+    st->wDay = tm.mday;
+
+    st->wDayOfWeek =
+    st->wHour =
+    st->wMinute =
+    st->wSecond =
+    st->wMilliseconds = 0;
+}
+
 #endif // __WXMSW__
 
 #endif // wxUSE_DATETIME