Just return a reference to an empty wxString, as GetFirstLine() already does
(although this is actually questionable -- what if this string is modified?).
See #17283.
2. this allows to use wxConvAuto() instead of wxConvUTF8 as default value
for this parameter in the classes which read text from the file: wxConvAuto
automatically recognizes the BOM at the start of file and uses the correct
conversion
3. don't use Windows for UTF-7 conversions as there is no way to make it
fail on invalid UTF-7 strings; use our own wxMBConvUtf7 instead
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38570 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
GNU compiler included with Mac OS X 10.2 (Jaguar) as well as August Developer
Tools update contain a bug concerning #pragma interface handling that can only
be worked around by not using them (and they are not necessary anyways)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
architectures. The base class is now implemented once for each needed
primitive type in order to avoid invalid reference casts. Macros are
provided to implement new arrays using these primitive base arrays.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14458 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
