// the DoReadXXX() for the other types have implementation in the base class
// but can be overridden in the derived ones
bool wxConfigBase::DoReadInt(const wxString& key, int *pi) const
{
wxCHECK_MSG( pi, false, _T("wxConfig::Read(): NULL parameter") );
long l;
if ( !DoReadLong(key, &l) )
return false;
wxASSERT_MSG( l < INT_MAX, _T("overflow in wxConfig::DoReadInt") );
*pi = (int)l;
return true;
}
// the DoReadXXX() for the other types have implementation in the base class
// but can be overridden in the derived ones
bool wxConfigBase::DoReadBool(const wxString& key, bool* val) const
{
wxCHECK_MSG( val, false, wxT("wxConfig::Read(): NULL parameter") );
long l;
if ( !DoReadLong(key, &l) )
return false;
wxASSERT_MSG( l == 0 || l == 1, wxT("bad bool value in wxConfig::DoReadInt") );
*val = l != 0;
return true;
}
// the DoReadXXX() for the other types have implementation in the base class
// but can be overridden in the derived ones
bool wxConfigBase::DoReadBool(const wxString& key, bool* val) const
{
wxCHECK_MSG( val, false, wxT("wxConfig::Read(): NULL parameter") );
long l;
if ( !DoReadLong(key, &l) )
return false;
if ( l != 0 && l != 1 )
{
// Don't assert here as this could happen in the result of user editing
// the file directly and this not indicate a bug in the program but
// still complain that something is wrong.
wxLogWarning(_("Invalid value %ld for a boolean key \"%s\" in "
"config file."),
l, key);
}
*val = l != 0;
return true;
}