12 commits

Author	SHA1	Message	Date
John Wiegley	7380da43ab	Many changes.	2008-04-13 03:39:06 -04:00
John Wiegley	b6ab7deb63	Completely revised the way XPath expressions are calculated.	2008-04-13 03:38:53 -04:00
John Wiegley	2d8512af88	Changed all uses of scope_t * to scope_t&	2008-04-13 03:38:53 -04:00
John Wiegley	8cdc8008c3	Corrected problem with uninitialized value_t's.	2008-04-13 03:38:52 -04:00
John Wiegley	023f28630f	Changed xpath to use the new copy-on-write value_t.	2008-04-13 03:38:52 -04:00
John Wiegley	9e55655e0c	Got the xpath command working again.	2008-04-13 03:38:51 -04:00
John Wiegley	f83705b847	Changed xpath to use intrusive_ptr; got the xml command working	2008-04-13 03:38:50 -04:00
John Wiegley	48b46a23b1	Disabled compiler warnings from icc.	2008-04-13 03:38:42 -04:00
John Wiegley	a71d48881e	Added COPYRIGHT notice to all files.	2008-04-13 03:38:39 -04:00
John Wiegley	e92bcf411d	Started using boost::optional<T>.	2008-04-13 03:38:35 -04:00
John Wiegley	21af83013f	Did more work on the utility code.	2008-04-13 03:38:34 -04:00
John Wiegley	c8899addfd	Rearranged the sources a bit.	2008-04-13 03:38:33 -04:00

Renamed from option.cc (Browse further)