log

age author description
Wed, 10 Nov 2010 22:46:47 +0900 Ryoma SHINYA experimentation, use table-lookup at first state's transition.
Wed, 10 Nov 2010 22:00:24 +0900 Ryoma SHINYA improve booster's routine.
Wed, 10 Nov 2010 19:15:03 +0900 Ryoma SHINYA modify code gen, for no-warnings (gcc -Wall).
Mon, 08 Nov 2010 10:56:55 +0900 Ryoma SHINYA modify filter emit-option's bug.
Mon, 08 Nov 2010 05:14:06 +0900 Ryoma SHINYA add option "--filter=[bmh,quick,none]".
Mon, 08 Nov 2010 05:07:08 +0900 Ryoma SHINYA improve filter.
Mon, 08 Nov 2010 04:47:34 +0900 Ryoma SHINYA improvement quick-filtering.
Mon, 08 Nov 2010 03:45:14 +0900 Ryoma SHINYA modify filtering algorithm, unloop string-compare!!
Mon, 08 Nov 2010 02:46:13 +0900 Ryoma SHINYA modify filtering algorithm, from boyer-moore-horspool to quick-search.
Mon, 08 Nov 2010 02:19:18 +0900 Ryoma SHINYA modify bm-filter's implimentation. table-lookup -> switch. it's more simple and beautiful.
Sun, 07 Nov 2010 14:28:39 +0900 Ryoma SHINYA rename memrchr -> beg_get_line.
Sun, 07 Nov 2010 13:45:20 +0900 Ryoma SHINYA bug-fix: modify booster's stop rule. EOF - > stop.
Sun, 07 Nov 2010 09:32:46 +0900 Ryoma SHINYA add boost algorithm. but it's buggy, not work.
Sun, 07 Nov 2010 09:32:25 +0900 Ryoma SHINYA add boost algorithm. but it's buggy, not work.
Sun, 07 Nov 2010 03:10:43 +0900 Ryoma SHINYA improve codegen. remove needless code (when filter-only, no need to emit dfa-code).
Sun, 07 Nov 2010 01:48:19 +0900 Ryoma SHINYA implement bm_filter on mmap. but it's slower than dfa. ?;-(
Sat, 06 Nov 2010 00:55:01 +0900 Ryoma SHINYA remove paralle-code (that have to need more improvement.)
Sat, 06 Nov 2010 00:51:26 +0900 Ryoma SHINYA remove paralle-code (that have to need more improvement.)
Sat, 06 Nov 2010 00:46:09 +0900 Ryoma SHINYA add (maybe :-p) non_blocking_print_line. it's used pthread.
Fri, 05 Nov 2010 01:39:42 +0900 Ryoma SHINYA modify I/O routine. use mmap. it's really faster than fgets ;-)
Fri, 05 Nov 2010 01:37:35 +0900 Ryoma SHINYA modify I/O routine. use mmap. it's really faster than fgets ;-)
Fri, 05 Nov 2010 01:34:14 +0900 Ryoma SHINYA modify I/O routine. use mmap. it's really faster than fgets ;-)
Thu, 04 Nov 2010 22:04:34 +0900 Ryoma SHINYA Added tag fgest stable for changeset fd3d0b8326fe
Thu, 04 Nov 2010 17:06:44 +0900 Ryoma SHINYA implement regexp-syntax any-char ('.'). fgest stable
Mon, 01 Nov 2010 14:50:52 +0900 Ryoma SHINYA modify ternary operator (ex: return s1 if ~~ else s2). for python2.4 ;-(
Mon, 01 Nov 2010 14:41:03 +0900 Ryoma SHINYA add fixed-string filter(Boyer-Moore), and add option '--disable-filter'.
Wed, 27 Oct 2010 20:46:41 +0900 Ryoma SHINYA add parallel I/O grep (per line) with pthread. but it's very slow. really slow..
Tue, 26 Oct 2010 16:37:43 +0900 Ryoma SHINYA ddd analyzer. analyzer can analyzing to regexp max-length.
Wed, 25 Aug 2010 22:22:54 +0900 Ryoma SHINYA bug fix: modify anchor(begin of line - '^') emit rule.
Wed, 25 Aug 2010 20:50:52 +0900 Ryoma SHINYA bug fix: modify escape character parsing rule.