3 - bf: string-convert.cc: return local buf
4 - bf: debug.cc: <new.h>
5 - bf: template4.cc: #includes
8 - some fixes for internal compiler errors
9 derive from Pointer_list with default dtor gives error with -O2
12 - Performer beautification: got rid of set_track(), midi_output()
13 - pseudo RTTI for midi-items
14 - bf: Performer*::print()
16 - Voice_element -> Request_chord
17 - fixed flex problems: stdin input works again
18 - Documentation/Rules.make, make-website via make
19 - spacing: now add basicspace
24 - mudela version bumped to 0.1
26 - doco updates, now some stuff in LaTeX
27 - junked book.{ly,tex} example
30 - removed mf sources from distribution due to (c) stuff
31 - allowal of breaks handled cleanly
32 - junked Subtle_reqs, junked Request_iterator. Request
33 iteration now by Voice_element_iterator
34 - Piano_bar, Piano_bar_engraver, Span_score_bar_engraver,
37 - removed Staff_engravers, grouping into Line_group_engraver
38 - Head_column as base for Rest_column,Note_column
39 - Score_column derived from PCol
40 - regurgled Line spacing: interface and implementation
41 separate. Idealspacing moved into Spring_spacer
42 - Gourlay style linespacing
45 - {lyric,meter,key}-performer
46 - span-brace-* (Removed again. Such is life)
48 - midi output, notes only
49 - working midi output -- hacked
50 - doze compile, mingw32 configure (still triggers gcc int. comp err)
53 - mi2mu fixes after scott snyder <snyder@d0sgif.fnal.gov> [sss]
54 - mi2mu update for mudela 0.0.61
61 - inbook.ly & book.tex example.
62 - natural width: linewidth = -1.0\cm
65 - oversimplified midi output thru performer hierarchy
66 - bf: Spanner::doprint
69 - naming fixes; some iter*() explicitations
71 - *performer*: second draft of midi (audio/...)
77 - Input_engraver -> Input_translator
78 - bf: span start/stop is now a "used" col.
79 - Rest_column/Rest_collisions bugfixes
87 - move Input_engraver into Paper_def
89 - naming: Request_engraver -> Engraver,
90 - Music_iterator::next() -> process_and_next()
91 - junk Voice_engravers
92 - Span_bar, Span_bar_engraver
93 - Vertical_align_engraver
98 - \paper{} syntax: var = 1.0\pt;, with an Assoc array
99 - sketch of MIDI Performer classes.
100 - bf: memleak in parser
101 - naming: Acceptor -> Translator
102 - input: bf collisions.ly, scales.ly
104 - naming: Register -> Engraver
105 - force \\ on identifiers
110 - bf: find syntax in Variables.make
114 - nested \melodic and \lyric constructs
115 - init id's, Input_register aliases.
116 - bf: notehead x-swap
119 - junked \init_end; construct
120 - Preparatory work for MIDI output:
121 * Acceptor as baseclass for Register_group_register
122 * Global_acceptor as interface of Register to Score
124 - Lyrics: partially working
125 - some doco updates (junks, mostly)
134 - bf: Script::dir_i_ checks.
135 - bf: script stacking
136 - bf: Text_spanner::do_subst.
137 - bf: Text_spanner::Text_spanner(Text_spanner&)
138 - bf: script priority read from script.ini
139 - bf: Script_def::do_equal_b
141 - mudela: ; obligatory for \paper {}.
142 - some cosmetic changes involving RTTI macros
147 - bf: whole rest position, whole/half rest dots.
151 - bf: init of Tie::dir_i_
152 - bf: Staff_side depends on staff_sym_
153 - bf: Script::do_substitute_dependency() now implemented
154 - more print info (also in output)
155 - bf: Vertical_align_element
156 - stemless beams now allowed (with warning)
157 - bf: Rest_column::stem_l_ init
158 - merge rests.ly with collisions.ly
161 - rests under beam [c8 r c]
164 - first attempt at rest collisions
168 - beam stem length: beams.ly
169 - bf: mingw configure
175 - doco: other-packages.pod, lots of lilyliterature.pod
176 - last duration mode now is default.
177 - some OpusTeX stuff.
178 - bf Y2K in convert-mudela
179 - Grand rewrite of Music/Register stuff:
180 * separation of Y and X-elt-groups
181 * Registers: info up: broadcasts, info down: get_xxx_info()
182 * Registers: try_request works from bottom to top of tree.
183 * Score_elem empty_b_ and transparent_b_ flag
184 * Junk Staff_column, and find the requests while walking the
187 * Staff_group, Score_request_register.
188 * align key/Meters/bar across staffs
189 * junked Staff, Staff_column, Staff_walker, Complex_walker,
190 Request_column Pulk_voice, Pulk_voices, Walker_registers,
192 Input_score, Input_staff, Input_music and a lot of
194 * mudela: lots of structure changes : now much simpler
195 * generation of pre/postbreak items now in Score_elem with deps.
197 - bf: make_patch explanation
198 - bf: make install TeX stuff
199 - mudela: . mandatory for REALs
203 - damped beamslope after wanske
208 - sketch of Music classes
209 - General_script_def as baseclass for Text_def and Script_def
210 - bf: clean lib/out/liblily.a
211 - bf: rests shorter than 1/4
217 - plet hack removed :-( [ c c c ]2/3 -> [2/3 c c c ]1/1
220 - bf: bar, Hilfslinie
221 - bf: configure for mingw32
224 - WIN32 -> WINDOWS32, more win32->windows32
225 - some GNU/Linux changes
226 - cygnus b18 / mingw update
227 - doze compile; bf: p-score.cc compares
228 - reincluded toccata fixes
229 - small stuff: vi tags, typos, bibl
234 - make_website --jpeg, --png and --gif
236 - bf: Score_elem::TeXstring assert fail
237 - bf: headswap with stemdown
240 - bf: accidental dims
241 - bf: measure bar width
248 - bf pathfind /root/file
249 - massive Score_elem rewrite:
250 * group_element_i_ count
251 * support for removing an individual Score_elem cleanly.
252 * moved dep stuff into class Directed_graph_node
253 * Score_elems can be copied and deleted freely.
256 * Line_of_{score,staff} now are Score_elems
257 * clean dep handling upon deletion
258 * delete unbroken spanners
259 * added a break_processing round.
261 - junk Complex_staff,
262 - clean {lily}?proto.hh
264 - Score_elem now as virtual base class everywhere
265 - naming: Staff_elem -> Score_elem
266 - bf: make in toplevel dir
267 - bf: broken tie y-pos
268 - bf: sharing 4th, 8th and 16th noteheads
269 - bf: overlapping chords. <\multivoice c d >
272 - new stem direction code
273 - bfs: wohltemperirt.ly (thanks, Werner)
280 - bf: mi2mu mudela commands
282 - mi2mu quantify tuning
288 - exe's now built in out/
289 - toplevel Makefile dep from make/Toplevel.make.in
290 - make_website: add version footer
291 - make_website: bf dist *.txt
292 - bf: fix loose bars : \meter 4/4; c1.
293 - Staff_elem -> Score_elem
302 - bf: segfault during MIDI output with mi2mu output.
303 - kludge: parse error beyond eof
304 - don't read ini if toplevel file not found
305 - accumulate \kern in TeX output.
306 - bf: try to prevent long lines; TeX breaks on them.
307 - naming: Pointer->Link, IPointer->Pointer
308 - bf: \plet didn't work (MB)
312 - mi2mu -p -s16 fugua2.midi getting better!
313 plus factor 2 mi2mu speedup (fugue2.midi 5.50user)
314 - bf: Duration_convert quantify threshold down
315 - bf: (on quantify): tcols quantified; no silly voices
318 - lily parsing speedup: backup rules for lexer.l
319 - bf: mi2mu, using midi_voice list...
322 - all in all mi2mu speedup of about factor 8 since pl61
323 (fugue.midi 82.72user to 10.30user on a 586.133)
325 - binary search on track-columns
326 - mi2mu IP*list to Array (implications?!) conversion
327 - mi2mu parsing speedup: backup rules for midi-lexer.l
328 - bf: zero denominator
333 - make clean bf: remove lex & yacc files too
334 - added kludge in case measure too long
335 - added kludge in case of unconnected columns.
336 - kludged columns get error marker
337 - kludged lines get error marker
341 - smarter + faster duration-convert using Array
342 - bf: mi2mu compilation/duration-conversions
343 - lots faster mi2mu, hopefully does type 1 too...
345 - mi2mu handles non-quantified rests, try mi2mu -b wtk-i/fugue2.midi
351 - scales.ly bugfix: dimensions default to ((0,0), (0,0))
352 - naming: PointerList->Pointer_list
353 - tied notes don't get accidental
356 - bf: _"text" direction
357 - mailing list into lilypond.pod
360 - set_flower_debug: Warning if -d is used when NPRINT is defined.
361 - Fixed several TeX details. vcenter renamed since it interfered
362 with LaTeX. Position of accents changed.
363 - New example; scripts.ly
364 - table_sixteen: added scriptdefinition (Lilypond breaks if a
365 script is defined without dimensions).
366 - bf: ifndef typos in p-score.cc, choleski.cc
367 - bf: Slur::do_post_processing(), whole notes caused SIGSEGV.
372 - mi2mu handles rests (quantified only)
373 - fixed configure buglet
374 - "!date" Fri May 2 02:18:12 MET DST 1997
377 - Request_register::get_feature(), tie direction, Slur direction
378 - lilypond output is now directly texable.
379 - make_website checks return status
384 - Slur now into voicegroups, and take stems into account.
385 - bf: rest size in table.
386 - split Slur in baseclass Bow
387 - Tie, Tie_req, Tie_register
392 - bf: toccata-fuga-E.ly
395 - mi2mu handles rests (quantified only)
396 - fixed configure buglet
397 - "!date" Fri May 2 02:18:12 MET DST 1997
401 - national chars in lyrics
403 - long comments: %{ %}
405 - bf: partial may be everywhere
406 - bf: meterchange not at start of measure
408 - bf: stem too long if stem is down.
411 - dank je schat, voor wtk-i
412 - mi2mu tries to handle rests
413 - "!date" Thu May 1 02:34:04 MET DST 1997
414 - maak je het niet te laat schat?
418 - small toccata-fuga-E.ly fixes
419 - \bar "||"; is now doublebar, "|." is finishbar
420 - collision hshift fix, with on-line assistance
424 - text alignment bugfix
425 - bugfix Voice_group_regs::get_register_p() now is actually called too
426 - bugfix init of Text_item::pos_i_
429 - toccata-fuga-in-E.ly, excerpts with real-life collisions
430 - \{l,r}{b,f}{toe,heel} --- using cmsy fonts...
436 - \[lr]heel \[lr]toe scripts (happy pedal studies, pa)
438 - removal of some example files
444 - swedish note name update
448 - Massive Rest/Stem/Collision/Note_column rewrite: resolve
449 notehead/rest ambiguities and bugs. eg, [c8 r8 c8]
452 - standchen.ly: repeats; lyricii to end
453 - convert-mudela: help + usage
454 - fixed midi key/meter-change (triggered by martien.ly) bug
459 - staff-side robustification
465 - bugfix Colhpos.cc::OK assert fail.
466 - Inclusion of MusixTeX MF files,
467 - detection of MF dir
470 - configure/make buglets.
473 - spurious accidental bug.
474 - simultaneity check.
476 - convert-mudela auto from guess
477 - include -> \include
478 - change order of opening parse/init file
479 - Pulk_voice, Pulk_voices
481 - revised request-from-voice extraction. Now much faster
487 - tex-prefix and tex-dir sep'd (here you are jan)
488 - convert-mudela framework
489 - Collision_register, Collision
493 - LILYINCLUDE dir searched before DIR_DATADIR(?)
494 - lily reads from stdin again (but does not now when to stop)
497 - transposition bugfix + doco
498 - LilyPond -> GNU LilyPond
499 - bugfixes for Staff_side and Note_column*
500 - wohltemperirt: complete
506 - merge rest / notehead.
507 - Staff_side as a base class for most "staff-side" symbols.
509 - Note_column_register, Note_column
516 - configure[.in], make/Configure_variables.make.in c++ (=doze fix)
517 - "configure; make" ok for doze, win32 target may be removed now
518 - win32/gcc 2.7.2 compile fixes -- why does this all compile
519 (without warnings, why can-t i even trigger warnings) under
520 linux/gcc-2.7.2.1? it's quite a tedious job fixing this
521 shit _on doze_ all the time.
522 * fixed #includes global-regs.cc, staff-info.cc, staff.cc
523 * key.hh:Key() -> Octave_key()
524 * added missing lily/include/input.hh: Input( Input const& )
528 - clef in cadenza mode.
530 - \command bla; for \meter, \clef, \octave etc.
534 - Duration order -> grouping
542 - Input mods: now use Source_file iso Sources
543 - makefile lib deps restructured
544 - make_website now produces in out/
548 - LILYINCLUDE env var.
554 - user settable register config
555 - struct Input now used iso defined_ch_C_
556 - Walker_registers and Staff_registers separated
557 - dynamic-reg -> hairpins
560 - doze configure/compile fixes
563 - install mudela manpage too
564 - RedHat spec lilypond.spec fixed
565 - target: rpm (make RedHat packages)
570 - Removing unused Voice_regs & Voice_groups
574 - merged 42.3 42.jcn4 code trees (see stuff below)
575 - moving towards Mudela 0.1 (again)
576 * keyword "music" dropped for horizontal music
577 * keywords "\lyric" "\melodic" introduced, e.g.:
578 melody = \melodic { c c | g g }
579 * removed level of indirection:
580 - staff initialisable with music identifier list:
581 \staff{ global melody }
582 - \score and staffs alike
583 - gnu standard(?) help texts
584 - configure "creates" toplevel Makefile from make/Toplevel.make
588 - write meter to track0 too...
590 - new Sources in My_midi_lexer: sourcefile_p_ = get_file_l(): oeps.
591 (ain-t hungarian grand?)
594 - updated for mudela 0.1
599 - pure parser, My_lily_parser
603 - Duration in parser, Duration restructuring
604 - grandiose lexer hax. Flex should be fixed, really.
605 Lexer much faster now.
612 - warnings if incorrect mode
613 - missing scsii measure
614 - declaration used check.
618 - lily writes midi meter/key changes from requests
621 + write bar change requests
622 + more tunable quantisation
625 - half-new-menuetto.ly converted to mudela -almost- 0.1
626 - new mi2mu of bach's wtk pre1/fugue1
628 pl 42.3 (jcn version)
629 - oeps, branched source tree
632 - const naming change (T const <-> const T)
633 - Mudela 0.1 (roughly the same as below..)
636 - moving towards Mudela 0.1:
637 * all keywords must be preceded by backslash '\'
638 * explicit lexer switches '$' and '@' dropped
639 * keyword "music" dropped for horizontal music
640 * keywords "\lyric" " introduced, e.g.:
641 melody = \melodic { c c | g g }
642 * staff initialisable with music identifier:
648 - configure sets CXX (to c++, commonly)
650 - renamed lexer.hh, mylexer.cc My_flex_lexer to my.lily.lexer.*
653 - new lilyinput (Mudela 0.1) doc.
655 - new-twinkle.ly (in Mudela 0.1, hopefully)
658 - further Makefile revamping.
674 - detect TeX directory
695 - notename now as identifier. Parser/lexer cleanup
698 - mi2mu --blonde-durations, --no-silly options.
699 - mi2mu starts to look promising, see examples
701 - pre1.midi.ly, fugue.midi.ly
703 - Duration handles blonde midi-durations
704 - More settings for Duration_convert
705 - lily writes meter too (ugh, howto?)
707 - mi2mu auto track number fix
708 - mi2mu / lily Midi_tempo fixed/added
712 - lily midi output track 0 name
714 - make out/make and out/make/Site.make in configure script!
715 - mi2mu double newline fix
724 - own versioning for mi2mu: 0.0.10
725 - some file renaming mi2mu
733 - experimental RPM spec.
738 - m2m renamed to mi2mu
739 - better line breaking in mi2mu
740 - (somewhat broken) progress indicator for mi2mu
741 - mi2mu output === lily input (in names and durations,
742 always assuming voices > 1 though)
745 - midi: note on/off only once per pitch per track
746 (sending all note-on events introduces cool mi2mu feature)
747 - make clean removes deps too
748 - mi2mu notename/accidental/octave, and key fixed
751 - auto create of out-dirs, config headers, using tag file .GENERATE
754 - stanchen.ly debugged
757 - configure script help and in topdir again, duh.
758 - auto configure upon virgin make
759 - configured makefile stuff in make/out/
764 - doze target (for 16 bit dos xcompiler: gcc-go32)
766 - make/User.make; C..FLAGS sorted out
771 - new make structure, featuring:
772 * top-level/sub-level build
773 * auto custom-library dependencies/build
774 * top-level/sub-level dist
775 * minimal(? can even smaller) specific Makefiles
776 * which makes for simple lib/exe module split (make/Template.make)
777 * integrated flowerlib
778 * all stuff into subbirs (make/Stuff.make)
779 * all headers into <module>/include dirs (make/Include.make)
780 * all output into <module>/out (executables into bin/)
781 * more make features, like make config, make help
783 * lilypond-x.x.x/.version for toplevel lily version
784 * lilypond-x.x.x/<module>/.version for <module> version (eg: flower)
785 * versioning using additional optional MY_PATCH_LEVEL
791 - generic m2m header: m2m.hh
794 - small fixes, make, dist, configure
797 - all of the below, e.g. new filenames and new makefile
798 structure patches merged
803 - great filename renaming operation with - convention.
804 - printing methods for paper_def/lookup/symtab(s)
805 - untied all registers from complexwalker. Now registers are
806 intrinsically hierarchical. All walker communication is done via a
807 "top level" register.
811 - instrument, track_name, copyright/left stuff for m2m/ly
817 - text, key, tempo event in midi output/ly input
820 - simple makefile structure, allows for multiple projects
827 - language.pod as starting point for mudela devel.
831 - m2m patchy --no-triplet option;
832 lilypond accepts m2m's real midi output (hand-add red tape)
833 - m2m output only valid durations, resync option wip
834 - m2m produces .ly output
836 - simpler and better naming for Duration*
837 - the great String renaming / index to base=0 change
838 - Track_column, Lily_stream
839 - Duration, Plet, Duration_convert taking load off duration calc.
848 - do MIDI rests cleanly.
849 - lily/m2m: time and tempo fixed for metric timing
852 - m2m parses more midi stuff (all of bach-wtc); timing??
853 - m2m recognises some commandline options
862 - alignment of breakable items.
866 - better midi syntax.
868 - preliminary midi2mudela (/mudela2midi) converter: m2m (JCN)
870 - m2m sources: midi-*; (JCN)
871 - new Midi_walker, fixes several MIDI bugs.
872 - junked Midi_staff, Staff_column children, Midi_walker
879 - Source_file::error_str simplified
883 - Swedish notenames (MB)
891 - Jan's patches, see below
893 - some midi bugfixes.
898 - midi output using pitches iso notename
900 - added midi output (some midi output files broken?)
901 - all melodic fixed (except for error.ly:-)
904 - midiwalker line break
905 - empty/nonexistent include at top of ly
908 - midi poor man-s staff dynamics
910 - Midi_column, Midi_staff, Midi_walker
913 - Jan's patches, see below
916 - simple plet notation (JCN)
917 - lyrics centred, but no fully suppored? (JCN)
921 - Midi_item, Midi_pitch, Midi_duration
922 - Midi_chunk, Midi_header, Midi_track
923 - preparations for midi output
924 - no exit upon context error (JCN)
925 - converted some "warnings" to errors; no output (JCN)
929 - updated standchen, menuetto (JCN)
930 - new plet notation (JCN)
931 - plet.ly (parse and spacing tests) (JCN)
936 - multiple meters, see rhythm.ly
937 - skip syntax/Skip_req
938 - score_wide_music: commands in staff now override commands in score.
944 - meters now kept in baseclass Staff_walker
945 - Score_walker (to ease MIDI output)
947 - Hungarian doco added to CodingStyle
950 - music processing speedup
951 - website added to doco
952 - clef must *inside* music
953 - fixed spurious "beam too narrow" messages.
955 - merge musical / non-musical staff_column
956 - musical/ non-musical requests
958 - split up request.hh, Musical_req vs. Nonmusical_req
963 - Coriolan example (JN)
966 - calcideal assertion bugfix
972 - better multivoice spacing
973 - move rest in multivoice staff
974 - errors in TeX output now warnings
976 - music processing speedup.
978 - make spanner for staffsym; scrap Line_pstaff
979 - scrap simplestaff (Rhythmic_staff temporarily disabled)
980 - docxx 3.0 format comments
981 - split register source files
982 - hardcoded dimensions compile time
983 - Lookup::tex_hairpin
986 - script junking (2x)
988 - beam::center (plet position!)
991 - multiplatform Makefile (JN)
992 - context errors: bugfixes (JN)
997 - idealspacing slightly better for multivoice.
1001 - Script.cc : float exception (MB)
1002 - Request::Request(Request) copying of definition pointer (JN)
1003 - cleaned dependencies for broken spanners
1004 - stupid typo in Staff_elem::post_processing()
1005 - init of hpos in PCol::PCol
1006 - Word_wrap::solve() bug
1009 - preliminary WIN32 support (JN)
1011 - errors converted to warnings (JN)
1012 - context errors (JN)
1013 - As vs. as notename.
1014 - WARNING: "melodic" stafftype will create the new Complex_staff!
1016 - Lohman's Viola Quartet (JN)
1017 - JS Bach Solo Cello suite II menuet (JN)
1024 - last_duration_mode: default_duration is last duration entered
1026 - syntax: grouping 2*4 3*8
1027 - preliminary multivoice support
1029 - JS Bach's WTK example added.
1032 - Text_reg and Script_reg
1035 - Documentation/lelie_logo.png
1036 - 8-bit chars for input (see ltest.tex) (MB)
1037 - quotes around string now optional
1041 - print/name methods of Staff_elem
1042 - added Request_register
1043 - Voice_group_registers, Voice_registers, *_register
1048 - other clefs added, keys typeset properly (MB)
1053 - Commands in music-mode (an input feature) (there you are, Mats)
1059 - default extension, search path.
1063 - inputfile name in output.
1066 - Make dependencies per .o
1067 - Split Input_* parsing steps to enable marking
1069 - unconnected columns
1076 - | checks for bar in a voice (Barcheck_req)
1078 - naming (Hungarian notation, svec vs. Array)
1079 - cleanup PScore, Score
1080 - removed Staff_commands, plugging commands into Staff_column directly
1083 - huge memleak fixed; unearthed lots of bugs
1089 - nplets (triplets!)
1091 - Move breaking stuff into a separate class Break_algorithm
1092 - dependencies for Staff_elem's
1097 - updated doco to .pod
1098 - include files from .ly
1100 - Rational for time measurement
1101 - directionalspanner/textspanner
1105 - grouping code: LilyPond can set advanced multibeams.
1112 - robust Staff_commands
1116 - robust Input_commands
1117 - merged Vertical_/Horizontal music
1118 - PARTIALs with duration
1119 - modularized lexer: multiple runs
1123 - notenames configurable
1128 - multibeams (simple)
1132 - symtables from .ly
1134 - Input_{score/staff}
1139 - Horizontal/Vertical music