移植代碼到Linux下，運行總是崩潰（在windows下正常）。
調試發現問題出在下列語句：
wxString szSiteHead = wxString::Format(
wxT("<Location /%s>"), file.GetName() );
查看編譯記錄有下列警告信息
warning: cannot pass objects of non-POD type 'class
wxString' through '...'; call will abort at runtime|
提示在運行時會異常。
查找 POD type定義如下：
POD stands for Plain Old Data - that is, a struct (or
class) with no members except data members. Wikipedia goes into a bit more
detail and defines a POD in C++ as "A Plain Old Data Structure in C++ is an
aggregate class that contains only PODS as members, has no user-defined
destructor, no user-defined copy assignment operator, and no nonstatic members
of pointer-to-member type."
代碼更改後OK。
wxString szSiteHead = wxString::Format( wxT("<Location /%s>"),
file.GetName().c_str() );
