9 Commits

Author	SHA1	Message	Date
Alasdair Kergon	0e8134800e	Don't walk rightmost through NULL pointers.	2010-04-22 14:33:14 +00:00
Alasdair Kergon	6d3dd87bba	Fix rightmost rotation, and use LEFT and RIGHT to make symmetry more obvious.	2010-04-22 13:42:34 +00:00
Alasdair Kergon	cab2199de8	fix leftmost rotation	2010-04-22 13:18:27 +00:00
Alasdair Kergon	dbd20bbdb7	Still not satisfactory...	2010-04-22 03:24:24 +00:00
Alasdair Kergon	b2bd4e2d8d	Add a regex optimisation pass for shared character prefixes.	2010-04-20 22:31:22 +00:00
Alasdair Kergon	b8175c33da	Use INTERNAL_ERROR definition consistently in internal error messages.	2010-03-25 18:22:04 +00:00
Alasdair Kergon	3e5b6ed214	more tweaking to get things to compile - dmlib.h for log fns, list.h	2008-11-03 18:59:59 +00:00
Alasdair Kergon	147d5faccf	Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1.	2007-08-21 16:26:07 +00:00
Alasdair Kergon	38862fcd3f	Add regex functions to library.	2007-04-27 18:40:23 +00:00