2009/6/3 Hubert Figuiere <[email protected]> > On 06/03/2009 02:08 PM, Fabrício Godoy wrote: > >> Thank you. >> >> Can you say why the following code compile but don't work? >> >> >> template<class T1, class T2, class T3> >> Glib::ustring build_filename(const T1& str1, const T2& str2, const T3& >> str3) >> { >> Glib::ustring ustr1 = Glib::ustring::compose("%1", str1); >> Glib::ustring ustr2 = Glib::ustring::compose("%1", str2); >> Glib::ustring ustr3 = Glib::ustring::compose("%1", str3); >> >> gchar* path; >> >> path = g_build_filename(ustr1.c_str(), ustr2.c_str(), ustr3.c_str()); >> >> > Because, as written in the Fine Manual, you must end the argument list with > NULL.
I can't believe, I missed this o my copies and pastes. Sorry and thanks. > > > There is also Glib::build_filename() > > Since your description of "doesn't work" is missing I assume you are either > getting a crash or garbage, depending on the phase of the moon and the age > of the captain. You make me laugh :) I was getting a crash. > > > Hub >
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