ChangeLog

   1 2002-11-02  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
   2
   3         * input/regression/beam-postfix-notation.ly (texidoc): new file.
   4
   5         * lily/parser.yy (event_that_take_dir): allows c8-[ for beams.
   6
   7         * lily/beam-engraver.cc (try_music): accept new-beam-events
   8
   9         * input/regression/chord-scripts.ly (texidoc): new file
  10
  11         * lily/new-fingering-engraver.cc (acknowledge_grob):  also handle
  12         script-events.
  13
  14         * scm/script.scm (default-script-alist): cleanup.
  15
  16         * lily/script-engraver.cc (make_script_from_event): cleanup.
  17
  18         * lily/lyric-combine-music-iterator.cc
  19         (Lyric_combine_music_iterator): remove superfluous events.
  20         (melisma_busy): new function. Fix broken melismas.
  21
  22 2002-10-31  Heikki Junes  <hjunes@cc.hut.fi>
  23
  24         * vimrc: Add shortcuts for compiling, midi-playing and PS-viewing.
  25         Remove nonvalid settings. Use descriptive key names.
  26         Use <Return> to indicate the pressing of that key.
  27
  28 2002-10-30  Jan Nieuwenhuizen  <janneke@gnu.org>
  29
  30         * scripts/lilypond-book.py (option_definitions): Typo.
  31
  32         * scripts/ly2dvi.py: Updates.
  33
  34         * python/lilylib.py (setup_environment, print_environment)
  35         (get_bbox, make_preview): Merge and remove from ly2dvi and
  36         lilypond-book.
  37
  38         * scripts/lilypond-book.py: Use lilylib.  Cleanups.
  39
  40         * .cvsignore: Remove some cruft.
  41
  42         * make/lilypond-vars.make (PYTHONPATH): Add python's outdir to
  43         path.
  44
  45         * scripts/ly2dvi.py: Use lilylib as module.  Fail gracefully if
  46         kpsexpand, kpsewhich, ps2pdf exit with error.  Cleanups and fixes
  47         throughout.
  48
  49         * python/lilylib.py (quiet_system): Junk
  50         (system): Display error log upon failure.
  51         (read_pipe): New function.  Cleanups and fixes.
  52
  53         * python/*.py: Rename from *.py.in.
  54
  55         * make/substitute.make (ATVARIABLES): Add lilypond_datadir.
  56
  57         * GNUmakefile.in (SUBDIRS): Move python before scripts.
  58
  59 2002-10-30  Jan Nieuwenhuizen  <janneke@gnu.org>
  60
  61         * python/GNUmakefile: Bugfix: handle modules.
  62
  63         * stepmake/stepmake/python-module-targets.make (default): Add
  64         compiled modules.
  65
  66         * stepmake/stepmake/python-module-rules.make: Add rule for byte
  67         compiling modules.
  68
  69         * stepmake/stepmake/python-module-vars.make (OUT_PY_MODULES):
  70         Bugfix.  (OUT_PYC_MODULES): Add.
  71
  72 2002-10-30  Heikki Junes  <hjunes@cc.hut.fi>
  73
  74         * make/lilypond.mandrake.spec.in: Repair info. Comment out menu.
  75         Use default paths. Refresh description.
  76
  77 2002-10-28  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
  78
  79         * VERSION: 1.7.5 released
  80
  81         * input/regression/finger-chords.ly (texidoc): new file.
  82
  83         * lily/script-engraver.cc (process_music): remove scriptHorizontal
  84         support
  85
  86         * lily/fingering-engraver.cc (process_music): remove kludgy
  87         scriptHorizontal stuff.
  88
  89         * lily/script.cc: remove staff-support property.
  90
  91         * lily/new-fingering-engraver.cc (add_fingering): new
  92         file. Fingering engraver for new style chords.
  93
  94 2002-10-27  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
  95
  96         * lily/parser.yy (bare_number): allow 4 \cm (without
  97         decimal dot). (should backport to 1.6?)
  98
  99         * ly/declarations-init.ly: use Scheme for dimension defs.
 100
 101         * lily/parser.yy (TODO): remove hard coded dimensions, add
 102         REAL NUMBER_IDENTIFIER production.
 103
 104         * lily/rest-collision.cc (force_shift_callback): rewrite using
 105         -done property.
 106
 107         * scm/grob-property-description.scm (rest-collision-done): add
 108         property.
 109
 110         * lilypond.vim: add file (<hjunes@cc.hut.fi>)
 111
 112 2002-10-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 113
 114         * input/regression/multi-measure-rest-center.ly: new file.
 115
 116         * lily/multi-measure-rest.cc (big_rest): multi measure rest was
 117         off horizontally by 0.05 ss. Fixed.
 118
 119 2002-10-22  Jan Nieuwenhuizen  <janneke@gnu.org>
 120
 121         * scm/pdftex.scm: Rename ly-number to ly:number->string.
 122
 123         * Documentation/topdocs/index.tely: Remove duplicate from merge.
 124
 125 2002-10-22  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 126
 127         * lily/tie.cc (get_control_points): also avoid staff lines on the
 128         just outside the outer staff lines
 129
 130 2002-10-21  Jan Nieuwenhuizen  <janneke@gnu.org>
 131
 132         * ly/params-init.ly: Just define style-alist, no need to
 133         define-public.
 134
 135         * input/mutopia/W.A.Mozart/mozart-hrn3-defs.ly: Fix style override
 136         (thanks Han-Wen).
 137
 138         * mf/GNUmakefile (FONT_FILES): Add feta-nummer.
 139         (FET_FILES): = FONT_FILES.
 140
 141         * Merge from stable:
 142
 143             cvs update -jlilypond_1_6_5 -jlilypond_1_6_6
 144
 145 2002-10-21  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 146
 147         * VERSION: 1.7.4 released.
 148
 149         * scm/generate-documentation.scm (string-append): add macro
 150         definitions.
 151
 152         * lily/text-item.cc (lookup_text): don't use virtual fonts for
 153         normal texts.
 154
 155         * lily/multi-measure-rest-engraver.cc: make separate
 156         MultiMeasureRestNumber grob. Introduce restNumberThreshold.
 157
 158         * lily/multi-measure-rest.cc: remove text handling. Remove
 159         number-threshold.
 160
 161 2002-10-20  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 162
 163         * scm/music-types.scm: doc patch by Graham Percival
 164
 165 2002-10-19  Jan Nieuwenhuizen  <janneke@gnu.org>
 166
 167         * buildscripts/make-font-dir.py (sketch_p): Bugfix: only write
 168         encoding part.
 169         (Font_info.set_defaults): pixelsize now also defauts to '0'.
 170         (sketch_p): Sketch wants only first four elements of X11 font spec.
 171
 172         * buildscripts/mf-to-table.py (parse_logfile): Bugfix.
 173
 174         * mf/feta-autometric.mf: Write foundry and family to log.
 175
 176         * mf/GNUmakefile: Fixes for pfx builds.  Also write sketch
 177         font translation table.
 178
 179         * buildscripts/mf-to-table.py: Better font info into afm.
 180
 181         * buildscripts/make-font-dir.py: Use font info from afm.  Mftrace
 182         1.0.9 required.
 183
 184         * configure.in: Whine for mftrace 1.0.9.
 185
 186 2002-10-19  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 187
 188         * lily/parser.yy (chord_body): allow <<c e>>4 notation.
 189
 190         * lily/main.cc (main_prog): don't try to load init.EXT when
 191         processing foo.EXT.
 192
 193 2002-10-15  Rune Zedeler  <rune@zedeler.dk>
 194
 195         * scm/tex.scm (zigzig-line): added.
 196
 197         * scm/ps.scm (zigzag-line): added.
 198
 199         * ps/music-drawing-routines.ps (subvec): added.
 200         (draw_zigzag_line): added.
 201
 202         * lily/line-spanner.cc: Add support for #'type = #'zigzag. reading
 203         grob properties zigzag-width and zigzag-length.
 204
 205         * input/regression/glissando.ly: Add some zig-zagged glissandi.
 206
 207 2002-10-15  Jan Nieuwenhuizen  <janneke@gnu.org>
 208
 209         * scm/sodipodi.scm: Some fixes.  Sketch also groks this bare-bones
 210         svg output, including font.
 211
 212 2002-10-14  Jan Nieuwenhuizen  <janneke@gnu.org>
 213
 214         * scm/lily.scm: Register sodipodi output module.
 215
 216         * scm/sodipodi.scm: New file.
 217
 218         * lily/afm.cc (read_afm_file): Read TfmCheckSum from comment.
 219
 220         * buildscripts/mf-to-table.py (base): Write TfmChecksum in
 221         comment, after header.
 222         (parse_logfile): Remove invalid key FontFamily.  Add mandatory key
 223         FullName.  Fix FontName key.
 224
 225 2002-10-14  Rune Zedeler  <rune@zedeler.dk>
 226
 227         * lily/rest.cc (after_line_breaking): bugfix: dots after half
 228         and breve rests.
 229
 230         * input/test/blank-notes.ly: bugfix
 231
 232         * lily/rest.cc (after_line_breaking): bugfix: dots after whole
 233         rests. (Kim Shrier)
 234
 235         * input/test/rest-dot-positions.ly: Added. (Kim Shrier)
 236
 237 2002-10-14  Jan Nieuwenhuizen  <janneke@gnu.org>
 238
 239         * scm/tex.scm:
 240         * scm/ps.scm: Cleanup and remove obsolete junk.
 241
 242         * Documentation/user/internals.itely:
 243         * Documentation/user/refman.itely: Run texinfo-all-menus-update.
 244
 245         * lily/parser.yy: Identify shift/reduce problems.
 246
 247         * input/mutopia/W.A.Mozart/mozart-hrn3-defs.ly: Rename
 248         make-style-sheet.  Too specific for convert-ly?
 249
 250 2002-10-14  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 251
 252         * po/cs.po: added czech translation, courtesy Tomas Kopecek.
 253
 254         * input/test/*.ly: various fixes.
 255
 256         * lily/music.cc (name): bugfix
 257
 258         * lily/piano-pedal-engraver.cc (try_music): fix pedals.
 259
 260         * lily/input-file-results.cc (code): set-point-and-click! ->
 261         set-point-and-click
 262
 263 2002-10-13  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 264
 265         * Use uniform ly: prefix for exported scheme primitive functions.
 266
 267         * scm/music-types.scm: junk compat glue
 268
 269         * scripts/convert-ly.py: add rules for stuff below, junk
 270         compatibility glue for spanrequest.
 271
 272         * lily/parser.yy (verbose_event): remove \spanrequest,
 273         \commandspanrequest, \script.
 274
 275         * lily/identifier-smob.cc (LY_DEFINE): change name to ly-export
 276
 277         * lily/parser.yy: remove arpeggio keyword; use identifier. Idem
 278         for \penalty, \glissando.
 279
 280         * VERSION: release 1.7.3
 281
 282 2002-10-13  Rune Zedeler  <rune@zedeler.dk>
 283
 284         * lily/accidental-engraver.cc: Fix
 285         grace-in-the-beginning-of-measure bug caused by the resent
 286         partial-measure fix.
 287
 288         * lily/stem.cc: reversed noteheads overlap half of the stem. (Full
 289         overlap looks too crowded)
 290
 291 2002-10-13  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 292
 293         * lily/parser.yy (assignment): allow SCM expression as assignment.
 294
 295         * lily/include/music-output-def.hh (class Music_output_def):
 296         * lily/music-output-def.cc:
 297         * lily/paper-def.cc:
 298         * scm/font.scm (markup-to-properties):
 299         * lily/parser.yy (music_output_def_body):
 300         remove style_sheet_
 301
 302 2002-10-12  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 303
 304         * ly/grace-init.ly (startGraceMusic): shorten default grace stem
 305         length.
 306
 307         * input/regression/spacing-to-grace.ly: new file.
 308
 309         * input/regression/spacing-end-of-line.ly: new file.
 310
 311         * lily/note-spacing.cc (get_spacing): take into account breakable
 312         stuff sticking out at the left (time sig change at line break).
 313
 314         * lily/spacing-spanner.cc (breakable_column_spacing): junk weird
 315         raggedright code.
 316
 317         * scm/music-functions.scm (make-voice-props-set): add
 318         staff-position for mm rests.
 319
 320         * lily/spacing-spanner.cc (musical_column_spacing): shrink space
 321         before grace notes a little.
 322
 323         * lily/parser.yy (sup_quotes): use '\'' for sup_quotes.
 324
 325         * lily/break-align-interface.cc (do_alignment): right-edge spacing
 326         key adds space at the end of line.
 327
 328 2002-10-11  Jan Nieuwenhuizen  <janneke@gnu.org>
 329
 330         * scm/sketch.scm: Fix beams.
 331
 332         * buildscripts/mf-to-table.py: Add EncodingScheme.
 333
 334         * scm/sketch.scm: Resurrect.
 335
 336 2002-10-11  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 337
 338         * lily/multi-measure-rest.cc: use breve rests for measure lengths
 339         longer than 4/4. Patch courtesy Kim Shrier <kim@tinker.com>.
 340
 341 2002-10-10  Jan Nieuwenhuizen  <janneke@gnu.org>
 342
 343         * stepmake/stepmake/c++-rules.make: Fixes for bison 1.50.
 344
 345         * lily/lexer.ll (My_lily_lexer): Avoid silly flex induced gcc warnings.
 346
 347 2002-10-11  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 348
 349         * lily/my-lily-lexer.cc (prepare_for_next_token): use previous
 350         token for origin information.
 351
 352         * lily/parser.yy (My_lily_lexer): do identifier location and
 353         cloning from lexer.
 354
 355         * scm/music-functions.scm (make-multi-measure-rest): move mmrest
 356         logic out of the parser. Add bar checks on both ends.
 357
 358         * Documentation/user/refman.itely (Multi measure rests): add more
 359         notes about mm rests.
 360
 361 2002-10-10  Jan Nieuwenhuizen  <janneke@gnu.org>
 362
 363         * input/regression/bar-scripts.ly: Re-enable.
 364
 365         * lily/parser.yy:
 366         * stepmake/stepmake/c++-rules.make: Fixes for bison 1.51 to be
 367         released rsn.  Bison 1.50 has a crucial bug and won't work.
 368
 369         * lily/lexer.ll (My_lily_lexer): Avoid silly flex induced gcc warnings.
 370
 371
 372 2002-10-07  Jan Nieuwenhuizen  <janneke@gnu.org>
 373
 374         * input/regression/bar-scripts.ly: Blunt documentation build fix.
 375
 376 2002-10-05  Jan Nieuwenhuizen  <janneke@gnu.org>
 377
 378         * Actually merge changes since 1.6.4 besides ChangeLog, and
 379         resolve conflicts.  Lots of updates, hope all is well.
 380
 381         * cygwin/lilypond.hint (requires): Add ghostscript.
 382
 383         * scm: Update some (c).
 384
 385 2002-10-07  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 386
 387         * input/test/{various}.ly: add \header fields and texidoc strings.
 388
 389 2002-10-05  Werner Lemberg  <wl@gnu.org>
 390
 391         * scripts/lilypond-book.py (output_dict) <latex>: `output_tex'
 392         renamed to `output_latex_quoted'.
 393         Added `output_latex_noquote'.
 394         (schedule_lilypond_block): Implement `noquote' option for LaTeX
 395         mode.
 396
 397 2002-10-21  Jan Nieuwenhuizen  <janneke@gnu.org>
 398
 399         * Documentation/topdocs/INSTALL.texi: Add note about using ksh for
 400         as workaround for /bin/sh problems on Solaris7.
 401
 402 2002-10-19  Werner Lemberg  <wl@gnu.org>
 403
 404         * GNUmakefile.in (web-doc): Fix typos.
 405         * tex/lilyponddefs.tex (\lilypondspecial): Don't scan
 406         `music-drawing-routines.ps' but emit \special{header=...} once.
 407         * scm/tex.scm (header-end): Updated.
 408
 409 2002-10-19  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 410
 411         * lily/stem-engraver.cc (acknowledge_grob): don't crash on
 412         undefined tremolo.
 413
 414 2002-10-15  Werner Lemberg  <wl@gnu.org>
 415
 416         * scripts/lilypond-book.py (g_make_html): New global variable.
 417         (schedule_lilypond_block): Don't compute EPS and PNG for `texi'
 418         if `g_make_html' isn't set.
 419         [main]: Add format `texi-html'.
 420         (option_definitions): Updated.
 421         * Documentation/user/lilypond-book.itely: Updated.
 422
 423         * make/lilypond-vars.make (LILYPOND_BOOK_FORMAT): New variable.
 424         * make/ly-rules.make (%.texi, %.nexi): Use it.
 425         * stepmake/stepmake/www-targets.make (web): Pass `tex-html' as
 426         format to lilypond-book.
 427         * GNUmakefile.in (web-doc): Ditto.
 428
 429 2002-10-14  Werner Lemberg  <wl@gnu.org>
 430
 431         Further improve TeX output.  The produced files are about 40%
 432         smaller.  `lilyponddefs.tex' is now read only once.
 433
 434         * tex/lilyponddefs.tex: Remove footer stuff.
 435         (\ifundefined): Renamed to...
 436         (\lilypondundefined): This.  Use LaTeX's definition to
 437         make it nestable and make it global.
 438         (\lilypondstart, \lilypondend): New macro to initialize LilyPond
 439         output.
 440         (\lilypondspecial): New macro to read `music-drawing-routines.ps'.
 441         (\fetasixteen, \fetafont, \fetachar, \botalign, \leftalign): Make
 442         them global.
 443         (\placebox): Renamed to...
 444         (\lyitem): This.
 445         Make it global and call \outputscale by itself.
 446         (\lybox, \lyvrule): New macros to reduce input data.
 447         (\lilypondfirst, \lilypondsecond, \lilypondloop, \lilyponditerate):
 448         New auxiliary macros.
 449         (\SkipLilydefs, \EndLilyPondOutput): Removed.
 450         * tex/lily-pdf-defs.tex, tex/lily-ps-defs.tex (\lilySpace): Renamed
 451         to...
 452         (\lilypondspace): This and made it global.
 453         (\turnOnPostScript): Renamed to...
 454         (\lilypondpostscript): This and made it global.
 455         (\turnOnExperimentalFeatures): Renamed to...
 456         (\lilypondexperimentalfeatures): This and made it global.
 457         * tex/lily-ps-defs.tex (\PSsetTeXdimen): Renamed to...
 458         (\lilypondsetdimen): This and made it global.
 459         * tex/lilypond-latex.tex, tex/lilypond-plaintex.tex: Removed.
 460         * tex/GNUmakefile (TEX_FILES): Add `music-drawing-routines.ps'
 461         (all, $(outdir)/music-drawing-routines.ps): New rules.
 462         * buildscripts/mf-to-table.py (write_tex_defs): Use \gdef.
 463         * scm/pdftex.scm, scm/tex.scm (end-output, header-end, placebox,
 464         start-system, stop-system, stop-last-system, filledbox): Updated to
 465         use the changed macros from lilyponddefs.tex.
 466         * scripts/lilypond-book.ly (output_dict) <latex, texi>: Ditto.
 467
 468 2002-10-07  Jan Nieuwenhuizen  <janneke@gnu.org>
 469
 470         * Documentation/windows/installing.texi: Update.
 471
 472 2002-09-30  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 473
 474         * VERSION: 1.6.5 released
 475
 476         * scripts/lilypond-book.py (make_pixmap): don't produce empty pages.
 477
 478 2002-09-28  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 479
 480         * scm/translator-property-description.scm (voltaOnThisStaff): add
 481         property.
 482
 483 2002-09-28  Werner Lemberg  <wl@gnu.org>
 484
 485         * scm/tex.scm (header-end): Suppress page numbering.
 486
 487         * scripts/lilypond-book.py (output_dict) <output-texi-quoted>:
 488         Fix quotation for HTML output.
 489
 490 2002-09-28   Graham Percival   <gperciva@sfu.ca>
 491
 492         * Documentation/user/refman.itely: grammar and phrasing
 493           fixes to "Note Entry" section.  Also adds a few new examples.
 494
 495 2002-09-27  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 496
 497         * flower/include/string-data.icc: include string.h
 498
 499 2002-09-25  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 500
 501         * scm/chord-name.scm (chord::inner-name-banter): remove space.
 502
 503 2002-09-27  Jan Nieuwenhuizen  <janneke@gnu.org>
 504
 505         * Documentation/user/GNUmakefile (extra-local-help): Add.
 506
 507         * stepmake/stepmake/www-targets.make (local-help): Add.
 508
 509 2002-09-26  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 510
 511         * Documentation/topdocs/INSTALL.texi (Top): recommend binary
 512         packages.
 513
 514         * Documentation/topdocs/README.texi (Top): building documentation
 515         (not website.)
 516
 517 2002-09-26  Jan Nieuwenhuizen  <janneke@gnu.org>
 518
 519         * Documentation/user/refman.itely:
 520         * Documentation/user/tutorial.itely:
 521         * Documentation/user/music-glossary.tely: Merge changes.
 522
 523         * Documentation/user/glossary.html.in:
 524         * Documentation/index.texi:
 525         * Documentation/header.html.in: Accomodate renaming of glossary.
 526
 527         * Documentation/user/tutorial.itely: Add some glossary references.
 528
 529         * Documentation/user/refman.itely: Minor fixes.
 530
 531         * Documentation/user/lilypond.tely: Add glossary do direntry.
 532
 533         * Documentation/user/music-glossary.tely: Rename (previously:
 534         glossary.tely).  Fix anchor placement.
 535
 536         * Documentation/user/GNUmakefile: Make music-glossary.info too.
 537
 538 2002-09-23  Werner Lemberg  <wl@gnu.org>
 539
 540         * scripts/lilypond-book.py (output_dict): Fix handling of
 541         various environments by avoid extraneous newlines.
 542         Rename `output-all' regexp for html to `output-html'.
 543         Replace `output-all' regexp for texi with `output-texi-quote'
 544         and `output-texi-noquote'.
 545         (compose_full_body): Don't override `linewidth' user option
 546         for `singleline'.
 547         (schedule_lilypond_block): Don't indent text specified with
 548         `intertext' option.
 549         Add new option `noquote'.
 550         (compile_all_files): Use latex instead of tex to compile ly
 551         files directly.
 552
 553         * Documentation/user/lilypond-book.itely: Updated and revised.
 554         Improve layout.
 555
 556         * Documentation/user/glossary.tely,
 557         Documentation/user/introduction.itely,
 558         Documentation/user/tutorial.itely,
 559         Documentation/user/refman.itely,
 560         Documentation/user/appendices.itely: Fix overfull LilyPond
 561         boxes caused by the new lilypond-book code.  Other minor
 562         fixes.
 563
 564         * Documentation/user/macros.itexi (@texiflat): Don't emit
 565         trailing space.
 566
 567         * scm/tex.scm (end-output, header-end): Add preamble and
 568         postamble to make lilypond output directly compilable with
 569         latex.
 570
 571
 572 2002-09-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 573
 574         * Documentation/topdocs/INSTALL.texi (Top): bugfix for RH RPM
 575         instructions.
 576
 577 2002-09-25  Jan Nieuwenhuizen  <janneke@gnu.org>
 578
 579         * Documentation/user/glossary.tely: Add titling and hyperlinks.
 580
 581 2002-09-24  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 582
 583         * lily/beam.cc (connect_beams): don't crash if there are quarter
 584         notes in beams.
 585
 586 2002-09-24  Juergen Reuter  <reuter@ipd.uka.de>
 587
 588         * Documentation/user/refman.itely: corrected ancient clef
 589         docu; added docu on ligatures
 590
 591 2002-09-21  Juergen Reuter  <reuter@ipd.uka.de>
 592
 593         * Documentation/user/glossary.tely,
 594         Documentation/user/refman.itely, input/les-nereides.ly,
 595         input/mutopia/W.A.Mozart/mozart-hrn3-defs.ly,
 596         input/test/bagpipe.ly, lily/stem.cc, ly/grace-init.ly,
 597         scm/grob-property-description.scm, scripts/convert-ly.py: renamed
 598         Stem properties: flag-style -> stroke-style, style -> flag-style.
 599
 600
 601 2002-09-22  Werner Lemberg  <wl@gnu.org>
 602
 603         * scripts/lilypond-book.py: Add option `notime' to suppress
 604         printing of a time signature.  Specify default indentation of 0pt
 605         if single line fragment.  Don't emit redundant `\paper{ }'.
 606
 607         * Documentation/user/lilypond-book.itely: Updated.
 608
 609         * Documentation/user/glossary.tely: Completely reformatting.
 610
 611 2002-09-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 612
 613         * GNUmakefile.in (top-web): generate (possibly empty) examples.html
 614
 615 2002-09-22  Jan Nieuwenhuizen  <janneke@gnu.org>
 616
 617         * Documentation/user/tutorial.itely: Fix links.
 618
 619         * Documentation/topdocs/index.tely:
 620         * Documentation/index.texi:
 621         * Documentation/header.html.in: Small website fixes and updates.
 622
 623         * debian/: Debian patch by Anthony Fok.
 624
 625 2002-09-21  Jan Nieuwenhuizen  <janneke@gnu.org>
 626
 627         * Documentation/footer.html.in: How time flies: It's already 2002!
 628
 629         * Documentation/topdocs/index.tely: Stable/development fix.  Use
 630         more descriptive link names than 'here'.
 631
 632 2002-09-21  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 633
 634         * VERSION: 1.7.2 released
 635         * VERSION: 1.6.4 released
 636
 637         * scm/tex.scm (header-end): enclose lily output in begingroup/endgroup.
 638
 639         * scripts/convert-ly.py (FatalConversionError.conv): add rule for
 640         (ly-make-music "Foo_bar") -> (make-music-by-name 'FooBarEvent).
 641
 642         * mf/feta-din.mf (test): add x-height and space.
 643
 644         * lily/dynamic-engraver.cc (process_music): take dynamic direction
 645         from ^_ for crescendi. Idem for slurs and phrasing slurs.
 646
 647         * ly/grace-init.ly: add-to-grace-init: function to portably add
 648         settings to \grace.
 649
 650         * lily/dynamic-engraver.cc (process_music): finish (de)crescendo
 651         if we get an absolute dynamic event.
 652
 653         * lily/time-signature-engraver.cc (process_music): warn for \time 5/5
 654
 655         * lily/source-file.cc (get_line): oops. All line numbers were off
 656         by 2. Fix that.
 657
 658         * lily/parser.yy (event_that_take_dir): allow () \< \> \! \( \) to
 659         be after the note, combined with -_^, i.e. c4-(-\)-\>
 660
 661         * ly/params-init.ly (ledgerlinethickness): use Scheme expressions.
 662
 663         * lily/parser.yy (number_factor): remove (number) as number
 664         expression. ("Let them eat Lisp").
 665
 666 2002-10-05  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 667
 668         * lily/horizontal-bracket.cc: new file.
 669
 670         * lily/horizontal-bracket-engraver.cc: new file.
 671
 672         * input/regression/note-group-bracket.ly: new file. Support
 673         horizontal note brackets for music analysis.
 674
 675         * lily/stem.cc (flag): new flag-style: no-flag.
 676
 677         * input/test/stem-cross-staff.ly: new file
 678
 679         * Documentation/user/internals.itely: Improved formatting, fixing
 680         typos.  Added a section `Output details' to describe how the TeX
 681         code looks like.
 682
 683         * lily/include/midi-stream.hh: use stdio.h iso. iostream.h
 684
 685         * lily/parser.yy: remove \dynamicscript.
 686
 687         * ly/dynamic-scripts-init.ly: redo the dynamic scripts
 688         definitions.
 689
 690         * python/midi.c (midi_error): take two arguments.
 691
 692         * Merge 1.6.5 changes:
 693
 694 2002-10-04  Jan Nieuwenhuizen  <janneke@gnu.org>
 695
 696         * scm/grob-description.scm (minimum-beam-collision-distance): 0.75
 697         staff-space.  Previous 1.5 was probably meant as half-spaces.
 698         (cautionary-style): parentheses (was: smaller).  This is what doco
 699         says, and it seems more logical.
 700
 701         * Documentation/user/refman.itely (Chromatic alterations): Bugfix
 702         for 2nd sentence.
 703
 704 2002-10-04  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 705
 706         * make/lilypond.redhat.spec.in: various fixes for RedHat 8.0
 707
 708 2002-10-03  Jan Nieuwenhuizen  <janneke@gnu.org>
 709
 710         * lily/beam.cc (rest_collision_callback): Fixed: partial rewrite.
 711
 712 2002-09-30  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 713
 714         * scripts/lilypond-book.py (make_pixmap): don't produce empty pages.
 715
 716 2002-09-28  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 717
 718         * scm/translator-property-description.scm (voltaOnThisStaff): add
 719         property.
 720
 721 2002-09-28  Werner Lemberg  <wl@gnu.org>
 722
 723         * scm/tex.scm (header-end): Suppress page numbering.
 724
 725         * scripts/lilypond-book.py (output_dict) <output-texi-quoted>:
 726         Fix quotation for HTML output.
 727
 728 2002-09-28   Graham Percival   <gperciva@sfu.ca>
 729
 730         * Documentation/user/refman.itely: grammar and phrasing
 731           fixes to "Note Entry" section.  Also adds a few new examples.
 732
 733 2002-09-27  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 734
 735         * flower/include/string-data.icc: include string.h
 736
 737 2002-09-25  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 738
 739         * scm/chord-name.scm (chord::inner-name-banter): remove space.
 740
 741 2002-09-27  Jan Nieuwenhuizen  <janneke@gnu.org>
 742
 743         * Documentation/user/GNUmakefile (extra-local-help): Add.
 744
 745         * stepmake/stepmake/www-targets.make (local-help): Add.
 746
 747 2002-09-26  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 748
 749         * Documentation/topdocs/INSTALL.texi (Top): recommend binary
 750         packages.
 751
 752         * Documentation/topdocs/README.texi (Top): building documentation
 753         (not website.)
 754
 755 2002-09-26  Jan Nieuwenhuizen  <janneke@gnu.org>
 756
 757         * Documentation/user/refman.itely:
 758         * Documentation/user/tutorial.itely:
 759         * Documentation/user/music-glossary.tely: Merge changes.
 760
 761         * Documentation/user/glossary.html.in:
 762         * Documentation/index.texi:
 763         * Documentation/header.html.in: Accomodate renaming of glossary.
 764
 765         * Documentation/user/tutorial.itely: Add some glossary references.
 766
 767         * Documentation/user/refman.itely: Minor fixes.
 768
 769         * Documentation/user/lilypond.tely: Add glossary do direntry.
 770
 771         * Documentation/user/music-glossary.tely: Rename (previously:
 772         glossary.tely).  Fix anchor placement.
 773
 774         * Documentation/user/GNUmakefile: Make music-glossary.info too.
 775
 776 2002-09-23  Werner Lemberg  <wl@gnu.org>
 777
 778         * scripts/lilypond-book.py (output_dict): Fix handling of
 779         various environments by avoid extraneous newlines.
 780         Rename `output-all' regexp for html to `output-html'.
 781         Replace `output-all' regexp for texi with `output-texi-quote'
 782         and `output-texi-noquote'.
 783         (compose_full_body): Don't override `linewidth' user option
 784         for `singleline'.
 785         (schedule_lilypond_block): Don't indent text specified with
 786         `intertext' option.
 787         Add new option `noquote'.
 788         (compile_all_files): Use latex instead of tex to compile ly
 789         files directly.
 790
 791         * Documentation/user/lilypond-book.itely: Updated and revised.
 792         Improve layout.
 793
 794         * Documentation/user/glossary.tely,
 795         Documentation/user/introduction.itely,
 796         Documentation/user/tutorial.itely,
 797         Documentation/user/refman.itely,
 798         Documentation/user/appendices.itely: Fix overfull LilyPond
 799         boxes caused by the new lilypond-book code.  Other minor
 800         fixes.
 801
 802         * Documentation/user/macros.itexi (@texiflat): Don't emit
 803         trailing space.
 804
 805         * scm/tex.scm (end-output, header-end): Add preamble and
 806         postamble to make lilypond output directly compilable with
 807         latex.
 808
 809
 810 2002-09-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 811
 812         * Documentation/topdocs/INSTALL.texi (Top): bugfix for RH RPM
 813         instructions.
 814
 815 2002-09-25  Jan Nieuwenhuizen  <janneke@gnu.org>
 816
 817         * Documentation/user/glossary.tely: Add titling and hyperlinks.
 818
 819 2002-09-24  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 820
 821         * lily/beam.cc (connect_beams): don't crash if there are quarter
 822         notes in beams.
 823
 824 2002-09-24  Juergen Reuter  <reuter@ipd.uka.de>
 825
 826         * Documentation/user/refman.itely: corrected ancient clef
 827         docu; added docu on ligatures
 828
 829 2002-09-21  Juergen Reuter  <reuter@ipd.uka.de>
 830
 831         * Documentation/user/glossary.tely,
 832         Documentation/user/refman.itely, input/les-nereides.ly,
 833         input/mutopia/W.A.Mozart/mozart-hrn3-defs.ly,
 834         input/test/bagpipe.ly, lily/stem.cc, ly/grace-init.ly,
 835         scm/grob-property-description.scm, scripts/convert-ly.py: renamed
 836         Stem properties: flag-style -> stroke-style, style -> flag-style.
 837
 838 2002-09-22  Werner Lemberg  <wl@gnu.org>
 839
 840         * scripts/lilypond-book.py: Add option `notime' to suppress
 841         printing of a time signature.  Specify default indentation of 0pt
 842         if single line fragment.  Don't emit redundant `\paper{ }'.
 843
 844         * Documentation/user/lilypond-book.itely: Updated.
 845
 846         * Documentation/user/glossary.tely: Completely reformatting.
 847
 848 2002-09-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 849
 850         * GNUmakefile.in (top-web): generate (possibly empty) examples.html
 851
 852 2002-09-22  Jan Nieuwenhuizen  <janneke@gnu.org>
 853
 854         * Documentation/user/tutorial.itely: Fix links.
 855
 856         * Documentation/topdocs/index.tely:
 857         * Documentation/index.texi:
 858         * Documentation/header.html.in: Small website fixes and updates.
 859
 860         * debian/: Debian patch by Anthony Fok.
 861
 862 2002-09-21  Jan Nieuwenhuizen  <janneke@gnu.org>
 863
 864         * Documentation/footer.html.in: How time flies: It's already 2002!
 865
 866         * Documentation/topdocs/index.tely: Stable/development fix.  Use
 867         more descriptive link names than 'here'.
 868
 869 2002-10-03  Jan Nieuwenhuizen  <janneke@gnu.org>
 870
 871         * lily/beam.cc (rest_collision_callback): Fixed: partial rewrite.
 872
 873 2002-10-02  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 874
 875         * lily/part-combine-music-iterator.cc (get_state): cleanup
 876         (get_music_info): cleanup.
 877
 878 2002-10-01  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 879
 880         * scm/backend-documentation-lib.scm (interface-doc-string):
 881         crosslinks between interfaces and grobs. Headings for interfaces
 882         in grob explanation.
 883
 884 2002-09-30  Jan Nieuwenhuizen  <janneke@gnu.org>
 885
 886         * scm/to-xml.scm: Fixes.  input/trip.ly now parses as xml (without
 887         dtd).  Add preliminary dtd.
 888         (re-sub-alist): Robustify.
 889
 890 2002-09-29  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 891
 892         * lily/include/event-chord-iterator.hh,
 893         lily/context-specced-music-iterator.cc,
 894         lily/event.cc, lily/event-chord-iterator.cc: add
 895
 896 2002-09-29  Jan Nieuwenhuizen  <janneke@gnu.org>
 897
 898         * lily/: some (c) header fixes.
 899
 900         * lily/request-chord.cc: Remove.
 901
 902         * lily/include/event-chord-iterator.hh:
 903         * lily/include/event.hh:
 904         * lily/event-chord.cc: New file.
 905
 906         * lily/stem-engraver.cc (acknowledge_grob): rename evented back to
 907         requested.
 908
 909 2002-09-28  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 910
 911         * lily/ : rename Request to Event
 912
 913         * lily/parser.yy (command_element): move clef stuff into Scheme.
 914
 915         * lily/:  rename length_mom () to get_length()
 916
 917         * lily/part-combine-music.cc: removed file and class.
 918
 919         * lily/context-specced-music-iterator.cc (class
 920         Context_specced_music_iterator): new file. Obsoletes the
 921         Context_specced_music type.
 922
 923         * scm/music-types.scm (make-repeated-music): put different kinds
 924         of repeated music into music-type table.
 925
 926         * VERSION: 1.7.1 released.
 927
 928         * scm/to-xml.scm: new file.
 929
 930         * input/test/to-xml.ly (fooBar): demo of what is possible with the
 931         new Input representation: dump music as XML.
 932
 933         * scm/engraver-documentation-lib.scm
 934         (engraver-accepts-music-types?): add links from music to engraver,
 935         from music-type to engraver.
 936
 937         * lily/include/command-request.hh: removed
 938         lily/include/musical-request.hh: removed. Removed all _req classes
 939         except Key_change_req. Changes throughout.
 940
 941 2002-09-28  Jan Nieuwenhuizen  <janneke@gnu.org>
 942
 943         * lily/tuplet-engraver.cc (try_music): Compile kludge.
 944
 945 2002-09-28  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 946
 947         * lily/*.cc: specify accepts for many engravers.
 948
 949         * scm/music-documentation-lib.scm: dump music expressions and
 950         music subtypes.
 951
 952         * scm/documentation-lib.scm: complete revision.
 953         Use GOOPS objects to store document tree explicitly. Cleaned up and
 954         sped up doco generation a lot.
 955
 956 2002-09-27  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 957
 958         * input/trip.ly (fugaIILeft): add arpeggio
 959
 960         * lily/translator-group.cc (try_music_on_nongroup_children):
 961         oops. The name symbol is in the cdr of the assoc handle.
 962
 963         * lily/:  remove Arpeggio_req, Breathing_sign_req, Extender_req,
 964         Hyphen_req, Glissando_req, Break_req, Mark_req
 965
 966 2002-09-26  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 967
 968         * lily/musical-request.cc (music-duration-length,
 969         music-duration-compress): new functions.
 970
 971         * lily/ : Remove Note_req, Rest_req, Busy_playing_req. Changes
 972         throughout. Warning doesn't work yet.
 973
 974         * lily/translator-group.cc (try_music_on_nongroup_children):
 975         new implementation: store candidate acceptors in a hashTable.
 976
 977 2002-09-25  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 978
 979         * scm/music-types.scm (music-descriptions): change name to
 980         internal-class-name
 981
 982         * scm/chord-name.scm (chord::inner-name-banter): remove space.
 983
 984 2002-09-24  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
 985
 986         * lily/beam.cc (connect_beams): don't crash if there are quarter
 987         notes in beams.
 988
 989 2002-09-24  Juergen Reuter  <reuter@ipd.uka.de>
 990
 991         * Documentation/user/refman.itely: corrected ancient clef
 992         docu; added docu on ligatures
 993
 994 2002-09-21  Juergen Reuter  <reuter@ipd.uka.de>
 995
 996         * Documentation/user/glossary.tely,
 997         Documentation/user/refman.itely, input/les-nereides.ly,
 998         input/mutopia/W.A.Mozart/mozart-hrn3-defs.ly,
 999         input/test/bagpipe.ly, lily/stem.cc, ly/grace-init.ly,
1000         scm/grob-property-description.scm, scripts/convert-ly.py: renamed
1001         Stem properties: flag-style -> stroke-style, style -> flag-style.
1002
1003 2002-09-24  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1004
1005         * scm/music-functions.scm (music-separator?): don't use name music
1006         property.
1007
1008 2002-09-24  Jan Nieuwenhuizen  <janneke@gnu.org>
1009
1010         * stepmake/stepmake/generic-targets.make (help): Document check
1011         target.
1012
1013         * lily/new-accidental-engraver.cc: Compile fix.
1014
1015 2002-09-23  Jan Nieuwenhuizen  <janneke@gnu.org>
1016
1017         * scripts/convert-ly.py: Add rule.
1018
1019         * input/test/music-creation.ly:
1020         * input/test/add-staccato.ly:
1021         * input/test/add-text-script.ly: ly-make-music.
1022
1023         * scm/drums.scm (make-head-type-elem, make-articulation-script):
1024         More ly-make-music renamings.
1025
1026         * lily/command-request.cc: ADD_MUSIC: arpeggio_req.
1027
1028         * lily/music-constructor.cc (make_music): Add debugging info.
1029
1030         * scm/music-functions.scm (make-simultaneous-music,
1031         (make-sequential-music, context-spec-music):
1032         * scm/music-types.scm (music-descriptions): Get lily to run.
1033
1034 2002-09-23  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1035
1036         * lily/command-request.cc (transpose_key_alist): new function.
1037
1038         * lily/key-performer.cc (create_audio_elements): cleanup.
1039
1040 2002-09-22  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1041
1042         * lily/parser.yy: remove TYPED_MAKE_MUSIC().
1043
1044         * lily/include/translator.hh (ENTER_DESCRIPTION): add
1045         events-accepted field.
1046
1047         * scm/music-types.scm: new file.
1048
1049         * lily/parser.yy: put music type initialization into scheme,
1050         similar to grob initialization.  Changes throughout.
1051
1052 2002-09-22  Jan Nieuwenhuizen  <janneke@gnu.org>
1053
1054         * Documentation/user/tutorial.itely: Fix links.
1055
1056         * Documentation/index.texi:
1057         * Documentation/header.html.in:
1058         * Documentation/topdocs/index.tely: Small website fixes and updates.
1059
1060         * debian/: Debian patch by Anthony Fok.
1061
1062 2002-09-21  Jan Nieuwenhuizen  <janneke@gnu.org>
1063
1064         * Documentation/footer.html.in: How time flies: It's already 2002!
1065
1066         * Documentation/topdocs/index.tely: Stable/development fix.  Use
1067         more descriptive link names than 'here'.
1068
1069         * ROADMAP: Remove test stuff.
1070
1071         * scripts/update-lily.py: Allow auto-building of stable and
1072         development versions.  Bugfixes.
1073
1074 2002-09-21  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1075
1076         * VERSION: released 1.7.0
1077
1078         * scm/tex.scm (header-end): enclose lily output in begingroup/endgroup.
1079
1080         * tex/lilyponddefs.tex: set hsize for plain tex, but only for
1081         positive line widths.
1082
1083 2002-09-20  Jan Nieuwenhuizen  <janneke@gnu.org>
1084
1085         * tex/lilyponddefs.tex: Handle \scoreshift and \outputscale in one
1086         go.  Fix comments.
1087
1088         * cygwin: Cygwin updates.
1089
1090 2002-09-19  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1091
1092         * Documentation/windows/installing.texi (Top): version for python,
1093         urls for ghostscript (thanks to John Potelle)
1094
1095         * lily/simultaneous-music-iterator.cc
1096         (Simultaneous_music_iterator): init children_list_ before
1097         triggering GC.
1098
1099         * lily/*-iterator.cc: be even more careful with smobbed copy
1100         constructors.
1101
1102         * lily/break-align-engraver.cc (acknowledge_grob): also typeset
1103         LeftEdge item.
1104
1105 2002-09-15  Werner Lemberg  <wl@gnu.org>
1106
1107         Improving LilyPond's output to make them ordinary TeX boxes with
1108         predictable dimensions.  System boxes are now vertically centered on
1109         the baseline; this offset can be further controlled with
1110         \lilypondscoreshift.
1111
1112         * lily/system.cc (System::post_processing): Pass length of current
1113         system to `start-system' (including any horizontal indentation).
1114
1115         * scm/tex.scm, scm/pdftex.scm: Make output of various functions
1116         prettier.
1117         (lily-def): Append `%'.
1118         (start-system): Add parameter `wd'.  Output more TeX code to specify
1119         box dimensions.
1120         (stop-system, stop-last-system): Complement changes in
1121         `start-system'.
1122         * scm/sketch.scm, scm/ps.scm, scm/pdf.scm, scm/ascii-script.scm:
1123         Updated.
1124
1125         * scripts/ly2dvi.py (global_latex_definition): Set \parindent to 0.
1126         * buildscripts/mf-to-table.py (write_tex_defs): Append `%'.
1127         Write final `\endinput'.
1128
1129         * tex/lily-ps-defs.tex, tex/lily-pdf-defs.tex,
1130         tex/lilypond-plaintex.tex, tex/lilypond-latex.tex,
1131         tex/lilyponddefs.tex, tex/titledefs.tex: Reformat code.  Assure that
1132         files and macro definitions don't produce spurious spaces and
1133         paragraphs (using \endlinechar).
1134         * tex/lilyponddefs.tex: New dimension `\scoreshift'.
1135
1136         * Documentation/user/internals.itely: Improved formatting, fixing
1137         typos.  Added a section `Output details' to describe how the TeX
1138         code looks like.
1139
1140 2002-09-17  Rune Zedeler  <rune@zedeler.dk>
1141
1142         * lily/accidental-engraver.cc: Also work with partial measures.
1143
1144 2002-09-17  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1145
1146         * lily/text-spanner-engraver.cc: whoops. Set bound in the correct
1147         spanner.
1148
1149 2002-09-21  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1150
1151         * lily/identifier-smob.cc (unpack_identifier): new file.
1152
1153         * lily/lexer.ll (identifier_type): new function.  use ly-id to
1154         pass off scheme expressions as music identifiers.
1155
1156         * scm/lily.scm: reorganisation, cleanups.
1157
1158         * lily/main.cc: small cleanups.
1159
1160 2002-09-20  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1161
1162         * lily/ly-module.{cc,hh}: new file.
1163
1164 2002-09-17  Rune Zedeler  <rune@zedeler.dk>
1165
1166         * lily/accidental-engraver.cc: Also work with partial measures.
1167
1168 2002-09-16  Jan Nieuwenhuizen  <janneke@gnu.org>
1169
1170         * VERSION (PACKAGE_NAME): Remove HEAD trap leftover.
1171
1172 2002-09-16  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1173
1174         * lily/my-lily-lexer.cc: use SCM module in stead of
1175         Scheme_hash_table. Changes throughout.
1176
1177 2002-09-15  Han-Wen Nienhuys  <hanwen@cs.uu.nl>
1178
1179         * VERSION (MY_PATCH_LEVEL): make 1.7.0
1180