30 const char*
what()
const throw() {
return msg.c_str(); }
38 sprintf( buf,
"%d", i );
44 sprintf( buf,
"%u", i );
50 sprintf( buf,
"%ld", i );
56 sprintf( buf,
"%lu", i );
62 sprintf( buf,
"%d", i );
68 sprintf( buf,
"%d", i );
82 sprintf( buf,
"%g", d );
88 sprintf( buf,
"%g", d );
109 std::ostream &
write(std::ostream & str)
const {