Added wxLOCALE_DATE/TIME_FMT support to wxLocale::GetInfo().

- Implement for POSIX and Win32, TODO for OS X
- Use this instead of ad hoc code in wxDateTime::ParseFormat()
- Remove HAVE_STRPTIME, we don't need nor use strptime() any more


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59914 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/datetime.h

@@ -139,30 +139,6 @@ extern WXDLLIMPEXP_DATA_BASE(const wxDateTime) wxDefaultDateTime;
 // conditional compilation
 // ----------------------------------------------------------------------------
 
-#if defined(HAVE_STRPTIME) && defined(__GLIBC__) && \
-        ((__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0))
-    // glibc 2.0.7 strptime() is broken - the following snippet causes it to
-    // crash (instead of just failing):
-    //
-    //      strncpy(buf, "Tue Dec 21 20:25:40 1999", 128);
-    //      strptime(buf, "%x", &tm);
-    //
-    // so don't use it
-    #undef HAVE_STRPTIME
-#endif // broken strptime()
-
-#if defined(HAVE_STRPTIME) && defined(__DARWIN__) && defined(_MSL_USING_MW_C_HEADERS) && _MSL_USING_MW_C_HEADERS
-    // configure detects strptime as linkable because it's in the OS X
-    // System library but MSL headers don't declare it.
-
-//    char *strptime(const char *, const char *, struct tm *);
-    // However, we DON'T want to just provide it here because we would
-    // crash and/or overwrite data when strptime from OS X tries
-    // to fill in MW's struct tm which is two fields shorter (no TZ stuff)
-    // So for now let's just say we don't have strptime
-    #undef HAVE_STRPTIME
-#endif
-
 // everyone has strftime except Win CE unless VC8 is used
 #if !defined(__WXWINCE__) || defined(__VISUALC8__)
     #define HAVE_STRFTIME