libguile/ChangeLog

   1 2000-03-16  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
   2
   3         * gc.c (scm_gc_sweep): Moved variable n_objects to inner sweep
   4         loop and declare as register.
   5
   6         * gc.c (scm_gc_sweep): Sigh... forgot to clear private freelists
   7         after GC.
   8
   9 Wed Mar 15 08:27:04 2000  Greg J. Badros  <gjb@cs.washington.edu>
  10
  11         * fluids.c: Docstring patch from Keisuke Nishida.  Some
  12         reindentation, too, and a couple formals renamed.  Should
  13         fluid-set! return UNSPECIFIED instead of a value?
  14
  15 Wed Mar 15 08:24:58 2000  Greg J. Badros  <gjb@cs.washington.edu>
  16
  17         * Makefile.am: Separate out DOT_X_FILES and DOT_DOC_FILES, and
  18         generate the latter from the concrete listing of the former.  Then
  19         make guile-procedures.txt depend on DOT_DOC_FILES instead of
  20         *.doc, so that rebuilding it works.
  21
  22 Wed Mar 15 08:12:14 2000  Greg J. Badros  <gjb@cs.washington.edu>
  23
  24         * libguile.h: Include libguile/validate.h.  Thanks Keisuke Nishida!
  25
  26         * guile-snarf.awk.in: Replace docstring line-ending \n" and \n\n"
  27         with nothing and \n, respectively. Thanks Keisuke Nishida for
  28         noticing this problem.
  29
  30 2000-03-15  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
  31
  32         * __scm.h (GUILE_NEW_GC_SCHEME): Define this if you want to test a
  33         new way of allocating heap.  It makes Guile fast, but still
  34         contains bugs.
  35
  36         * gc.c, gc.h, pairs.h, init.c: Implementation of a new way of
  37         allocating heap.  The basic idea is to trigger GC every Nth
  38         allocated cell and grow heap when free list runs out.  The scheme
  39         has been extended so that GC isn't triggered until all remaining
  40         cells are used.  The implementation is also prepared for
  41         development in the direction of POSIX threads.
  42
  43         * gc.c (SCM_EXPHEAP): In order to grow by a factor of 1.5,
  44         SCM_EXPHEAP should return half of the heap size.
  45
  46 2000-03-14  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
  47
  48         The following change to init.c is only enabled if Guile was
  49         configured with --enable-guile-debug.
  50
  51         * init.c (scm_i_getenv_int): New function.
  52         (scm_boot_guile_1): Use the environment variables
  53         GUILE_INIT_HEAP_SIZE, GUILE_INIT_HEAP_SIZE2 to select heap size if
  54         they exist.  (This may be replaced by a Scheme level mechanism in
  55         the future.)
  56
  57         * objprop.c (s_scm_set_object_property_x): Use scm_assq instead of
  58         scm_assoc.  (Thanks to Keisuke Nishida.)
  59
  60 2000-03-14  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
  61
  62         * eval.c, lang.c, lang.h (scm_lisp_nil, scm_lisp_t): Renamed from
  63         scm_nil, scm_t.  (Thanks to Keisuke Nishida.)
  64
  65 2000-03-14  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
  66
  67         * init.c (scm_boot_guile_1): Use same initial segment size for
  68         1-word and 2-word segments.  Having the smaller size causes Guile
  69         to GC too often.  Obviously something needs to be done to allow
  70         for a smaller 2-word segment without this to happen.  (The amount
  71         of heap for each type should be automatically adapted to the
  72         application somehow.)
  73
  74         [Almost all of these changes should be documented in the NEWS
  75         file.]
  76
  77         * gc.h (scm_freelist_t): New type.
  78
  79         * pairs.h (SCM_NEWCELL, SCM_NEWCELL2): Use new style freelists.
  80
  81         * gc.c (SCM_INIT_HEAP_SIZE): Changed from 32768 --> 40000 so that
  82         all of Guile basics fits into one segment and there suitable room
  83         for work.
  84         (SCM_EXPHEAP): Now takes an argument.  Grow by a factor of 1.5
  85         instead of 2.
  86         (scm_freelist, scm_freelist2): Now of type scm_freelist_t.
  87         Freelists now contains information about object span, cells
  88         collected and amount of cells in heap segments belonging to the
  89         list.
  90         (scm_heap_size, scm_gc_cells_collected): Removed.
  91
  92         * init.c (scm_boot_guile_1): Make 2-word segment 8K (512 cells).
  93
  94         * Makefile.am (libguile_la_LDFLAGS): Bumped library version
  95         number.
  96
  97         * __scm.h eq.c, eval.c, gc.c, gc.h, gh_data, hash.c, numbers.c,
  98         numbers.h, objects.c, ramap.c, random.c, unif.c, unif.h: Extensive
  99         rewrite of handling of real and complex numbers.
 100         (SCM_FLOATS, SCM_SINGLES): These #ifdef conditionals have been
 101         removed along with the support for floats.  (Float vectors are
 102         still supported.)
 103
 104         * tags.h (scm_tcs_bignums): Removed.
 105         (scm_tc16_bigpos, scm_tc16_bigneg): Replaced by scm_tc16_big.
 106         Use SCM_BIGSIGN(x) to test for sign!
 107         (scm_tc16_big): The new bignum type.
 108         (SCM_REAL_PART, SCM_IMAG_PART): Removed.
 109
 110         * numbers.h (SCM_BIGSIGN): Sign moved to bit 16.
 111         (scm_makdbl): Deprecated.
 112         (SCM_NEWREAL, SCM_NEWCOMPLEX): New macros.
 113         (SCM_SINGP): Deprecated.
 114         (SCM_FLO): Removed.
 115         (SCM_INEXP, SCM_CPLXP): Deprecated.
 116         (SCM_INEXACTP, SCM_COMPLEXP): New macros.
 117         (SCM_COMPLEX_REAL, SCM_COMPLEX_IMAG): Renamed from
 118         SCM_REAL, SCM_IMAG (and now only valid for complex numbers).
 119         (SCM_REAL, SCM_IMAG): New, *deprecated*, selectors which work both
 120         for doubles and complex numbers.
 121         (SCM_REAL_VALUE): New selector for doubles.
 122         (scm_double_t, scm_complex_t): New types.
 123         (scm_dbl): Removed.
 124
 125         * numbers.c (scm_floprint, scm_floequal): Removed.
 126         (scm_print_real, scm_print_complex, scm_real_equalp,
 127         scm_complex_equalp): New functions.
 128
 129         * unif.c (scm_makflo): Removed.
 130
 131         * smob.h (SCM_SMOB_PREDICATE): New macro.
 132         (SCM_NEWSMOB2, SCM_RETURN_NEWSMOB2, SCM_NEWSMOB3,
 133         SCM_RETURN_NEWSMOB3): New macros.
 134
 135 1999-11-21  Michael Livshin  <mlivshin@bigfoot.com>
 136
 137         The following changes implement primitive support for double cells
 138         (i.e. four-word cells) and change the representation of some
 139         things to multi-cells instead of cons+malloc.  (Applied and
 140         modified by mdj.)
 141
 142         * pairs.h (SCM_NEWCELL2): double-cell variants of SCM_NEWCELL.
 143         (SCM_CELL_WORD, SCM_CELL_WORDLOC, SCM_SET_CELL_WORD): primitive
 144         multi-cell access macros (used by the ones below).
 145         (SCM_CELL_WORD[0-3], SCM_SET_CELL_WORD[0-3]): multi-cell access
 146         macros.
 147
 148         * gc.c (scm_freelist2): multi-cell freelists.
 149         (inner_map_free_list): map_free_list, parameterized on ncells.
 150         "nn cells in segment mm" was misleading for ncells > 1; changed to
 151         "objects".  still print cells too, though.
 152         (scm_map_free_list): rewritten using inner_map_free_list.
 153         (scm_check_freelist): get freelist as parameter, since now we have
 154         more than one.
 155         (scm_debug_newcell2): multi-cell variants of
 156         scm_debug_newcell.
 157         (scm_gc_for_newcell): take ncells and freelist pointer as
 158         parameters.
 159         (scm_gc_mark): add case for tc7_pws (procedures with setters are
 160         now double cells).
 161         (scm_gc_sweep): don't free the float data, since it's not malloced
 162         anymore.
 163         (init_heap_seg): didn't understand what n_new_objects stood for,
 164         so changed to n_new_cells.
 165         (make_initial_segment): new function, makes an initial segment
 166         according to given ncells.
 167         (scm_init_storage): call make_initial_segment, for ncells={1,2,3}.
 168
 169         * numbers.c (scm_makdbl): no malloc'ing needed, so the
 170         {DEFER,ALLOW}_INTS thing removed.
 171
 172         * numbers.h (struct scm_dbl): changed to represent a double cell,
 173         with the number in the second half.
 174
 175         * dynwind.c: changed the wind-guards representation to double
 176         cell.
 177
 178         * procs.c, procs.h: changed the procedure-with-setter representation
 179         to double cell.
 180
 181         * async.c, async.h: made async representation a double cell.
 182
 183         * dynl.c: made dynamic_obj representation a double cell.
 184
 185 2000-03-13  Gary Houston  <ghouston@arglist.com>
 186
 187         * ports.c (flush_void_port): renamed to flush_port_default.
 188         (end_input_void_port): renamed to end_input_default.
 189
 190         * init.c (scm_standard_stream_to_port): create a void port instead
 191         of opening /dev/null if the standard file descriptors are bad.
 192         advantages: no portability problems, doesn't waste a file descriptor,
 193         simplifies the code (thanks to Marius for the idea).
 194
 195         * vports.c (s_scm_make_soft_port): call scm_port_non_buffer.
 196
 197         * void ports: make reading from a void port give EOF instead of
 198         segv:
 199         * ports.c (s_scm_sys_make_void_port): modified docstring.
 200         (fill_input_void_port): new proc.
 201         (scm_init_ports): set up fill_input_void_port.
 202         * ports.c (scm_port_non_buffer): new proc.
 203         (scm_void_port): call scm_port_non_buffer.
 204
 205         * fports.c (scm_setvbuf): docstring: remove the fcntl documentation
 206         which was incorrectly appended.
 207
 208 2000-03-13  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 209
 210         * guile-doc-snarf.in: Don't use absolute path for `sed'.  (Note
 211         that we can't use autoconf for this.  Autoconf itself relies on
 212         the existence of `sed' somewhere on your path.)  (Thanks to Dirk
 213         Herrman.)
 214
 215 2000-03-13  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 216
 217         * Makefile.am (libguile_la_SOURCES): Moved iselect.c here from
 218         EXTRA_libguile_la_SOURCES.
 219
 220         * iselect.h: Always declare scm_internal_select.
 221
 222         * iselect.c (scm_internal_select): Added SCM_ASYNC_TICK at the
 223         end.  Also let scm_internal_select be a real function also when
 224         not using threads.
 225
 226         * __scm.h (SCM_TICK): Oops! Forgot to put SCM_ASYNC_TICK here...
 227
 228 2000-03-13  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 229
 230         * __scm.h (SCM_ALLOW_INTS, SCM_REALLOW_INTS): Removed call to
 231         SCM_ASYNC_TICK.  (This is a preparation for POSIX threads support,
 232         and kind of an experiment: Will this cause problems?)
 233
 234 Sun Mar 12 13:26:30 2000  Greg J. Badros  <gjb@cs.washington.edu>
 235
 236         * Makefile.am: Added *.doc to DISTCLEANFILES.
 237
 238 2000-03-12  Gary Houston  <ghouston@arglist.com>
 239
 240         * fports.c (scm_fdes_to_port): call fcntl F_GETFL to test that
 241         the fdes is valid before doing anything else.  check that
 242         the file descriptor supports the modes required.
 243         (scm_fport_buffer_add): don't throw an error if fstat doesn't
 244         work: just use the default buffer size.
 245
 246         * throw.c: change an outdated comment about scm_internal_catch
 247         BODY: it doesn't take a jumpbuf arg.
 248
 249         * init.c (scm_standard_stream_to_port): install a handler in case
 250         scm_fdes_to_port throws an error.  don't check here whether the
 251         file descriptor is valid, since scm_fdes_to_port will do that.
 252         set the revealed count depending on whether the port got the
 253         standard file descriptor.
 254         (stream_body_data): new type.
 255         (stream_body, stream_handler): new procs.
 256
 257 2000-03-12  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 258
 259         * stacks.c, stacks.h, struct.c, tags.h, unif.c (scm_bits_t):
 260         Renamed from SCMWORD.
 261
 262         * tags.h (SCM_NCELLP): Removed (SCMWORD).
 263
 264         * arbiters.c (SCM_ARB_LOCKED): Use SCM_UNPACK_CAR.
 265
 266         * async.c, boolean.h, debug.c, dynl.c, dynwind.c, eval.c, eval.h,
 267           feature.h, filesys.h, fluids.h, fports.c, fports.h, gc.c, gc.h,
 268           hash.c, keywords.h, macros.c, numbers.c, numbers.h, objects.c,
 269           objects.h, options.c, pairs.h, ports.c, ports.h, print.c,
 270           procs.h, ramap.c, read.c, smob.c, smob.h, srcprop.h, stacks.c,
 271           stacks.h, strports.c, struct.c, struct.h, tag.c, tags.h,
 272           throw.c, unif.c, unif.h, variable.h, vectors.h, weaks.c,
 273           weaks.h (SCM_PACK, SCM_UNPACK, SCM_UNPACK_CAR): Renamed from
 274           SCM_ASSCM, SCM_ASWORD, SCM_CARW).
 275
 276         * numbers.h (SCM_SRS, SCM_INUM): Corrected SCM_ASSCM/ASWORD fixes.
 277
 278         * alist.c, eval.c, net_db.c, posix.c, print.c, snarf.h, struct.c,
 279         tags.h: Fixed copyright notices.
 280
 281         * struct.c, coop-threads.c: SCM_ASSCM/ASWORD fixes.
 282
 283 2000-03-12  Marius Vollmer  <mvo@zagadka.ping.de>
 284
 285         * init.c (scm_standard_stream_to_port): Check whether the file
 286         descriptor is valid and substitute "/dev/null" when not.
 287
 288 2000-03-12  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 289
 290         * coop-defs.h (struct timespec): Conditionally defined.
 291
 292         * coop.c (coop_condition_variable_timed_wait_mutex): Use ETIMEDOUT
 293         instead of ETIME.
 294
 295         * readline.c (match_paren): Bugfix: First arg to select is not
 296         number of descriptors but the number of the highest descriptor +
 297         1.
 298
 299         This is a preliminary attempt at a cleanup of the threads support
 300         code.  It moves things to better places, makes arguments more
 301         consistent with the POSIX API (which is used in GNOME's glib), and
 302         adds new functionality.
 303
 304         * readline.c (scm_init_readline): Added new arg to scm_init_mutex.
 305
 306         * coop-defs.h (scm_mutex_trylock): New macro: alias for
 307         coop_mutex_trylock.
 308         (scm_cond_init): Changed definition to
 309         coop_new_condition_variable_init.
 310
 311         * coop.c: #include <errno.h>
 312         (coop_timeout_qinsert): Moved here from iselect.c
 313         (coop_new_mutex_init, coop_new_condition_variable_init): New
 314         functions.  The strange names are temporary.  Use scm_mutex_init
 315         and scm_cond_init instead.
 316         (coop_mutex_trylock): New function.  Uses errno.h:EBUSY.  errno.h
 317         is ANSI C, but should we check for individual error codes in
 318         configure.in?
 319         (coop_condition_variable_timed_wait_mutex): New function.
 320         (coop_key_create, coop_setspecific, coop_getspecific,
 321         coop_key_delete): New functions.
 322
 323         * iselect.c (coop_timout_qinsert): Moved to coop.c
 324
 325 2000-03-11  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 326
 327         * pairs.h (SCM_SETAND_CAR, SCM_SETAND_CDR, SCM_SETOR_CAR,
 328         SCM_SETOR_CDR): Corrected SCM_ASSCM/WORD fixes.
 329
 330         * tags.h (SCM_VOIDP_TEST): Renamed from VOIDP_TEST.
 331         Layout cleanups.
 332
 333         * objects.h (SCM_CLASS_FLAGS, SCM_OBJ_CLASS_FLAGS,
 334         SCM_SET_CLASS_INSTANCE_SIZE), struct.h (SCM_STRUCT_VTABLE_DATA),
 335         proc.h (SCM_CLOSCAR): SCM_ASSCM/WORD fixes.
 336
 337         * eval.c (scm_lookupcar1): Inserted SCM_ASWORD in expressions
 338         dealing with ilocs.
 339
 340 2000-03-11  Dale P. Smith  <dpsm@en.com>, applied by Greg J. Badros, <gjb@cs.washington.edu>
 341
 342         * numbers.c (scm_copy_big_dec, scm_copy_smaller, scm_big_ior,
 343         scm_big_xor, scm_big_and, scm_big_test): Added new lowlevel bignum
 344         logical functions from SCM.
 345
 346         (logand, logior, logxor, logtest, logbit?): Extended scheme
 347         logical functions to use bignums from SCM.
 348
 349         (lognot): Removed call to `SCM_VALIDATE_INUM' that prevented
 350         lognot from using bignums.
 351
 352 Thu Mar  9 11:33:25 2000  Greg J. Badros  <gjb@cs.washington.edu>
 353
 354         * vectors.h (SCM_VELTS_AS_STACKITEMS): Added this macro to help in
 355         eliminating some warnings.
 356
 357         * unif.c, strports.c, print.c, options.c: Fix some warnings on
 358         mis-use of SCM/long
 359
 360         * gc.c, gc.h: Added scm_return_first_int(), and added comment re:
 361         what the scm_return_first* functions do.
 362
 363 2000-03-09  Han-Wen Nienhuys  <hanwen@cs.uu.nl>, applied by Greg J. Badros, <gjb@cs.washington.edu>
 364
 365        * libguile/*.[ch]: make a distinction between SCM as a generic
 366        name for a Scheme object (now a void*), and SCM as 32 bit word for
 367        storing tags and immediates (now a long int).  Introduced
 368        SCM_ASWORD and SCM_ASSCM for conversion. Fixed various dubious
 369        code in the process: arbiter.c (use macros), unif.c (scm_array_p),
 370
 371 Wed Mar  8 10:15:59 2000  Greg J. Badros  <gjb@cs.washington.edu>
 372
 373         * numbers.c:  Use SCM_VALIDATE_LONG_COPY, and longs, not ints, in
 374         various logXXX primitives.  Thanks Eric Moore!
 375
 376 Tue Mar  7 08:05:22 2000  Greg J. Badros  <gjb@cs.washington.edu>
 377
 378         * run-test, remaining-docs-needed:  Added these scripts.  The
 379         second one is only temporary until the docstring additions are
 380         complete.   run-test may best live on, but is here mostly for
 381         convenience and awareness for now.
 382
 383         * hash.c: Docs, minor cleanup patch from Dirk Herrman.
 384
 385 Thu Mar  2 16:06:58 2000  Greg J. Badros  <gjb@cs.washington.edu>
 386
 387         * error.h, error.c: Added `scm_wrong_type_arg_msg' to support
 388         displaying the expected type.  Use SCM_LISTn in a couple places
 389         instead of scm_cons-ing by hand.
 390
 391         * __scm.h: Added SCM_ASSERT_TYPE macro.
 392
 393         * validate.h, scm_validate.h: Added the former, as a renamed
 394         version of the latter with SCM_ASSERT_TYPE used in
 395         SCM_MAKE_VALIDATE (instead of just SCM_ASSERT)
 396
 397         * Makefile.am: Rename scm_validate.h to validate.h.
 398
 399         * *.c, *.h: Include validate.h, not scm_validate.h (old name's
 400         prefix was superfluous).
 401
 402 Thu Mar  2 15:33:12 2000  Greg J. Badros  <gjb@cs.washington.edu>
 403
 404         * hashtab.c: Improved documentation for lots of functions.  Added
 405         handwritten docs for `hash-fold'.
 406
 407 Thu Mar  2 15:13:25 2000  Greg J. Badros  <gjb@cs.washington.edu>
 408
 409         * list.c: Added hand-written docs for `del{q,v,ete}1!'.
 410
 411 Thu Mar  2 12:38:30 2000  Greg J. Badros  <gjb@cs.washington.edu>
 412
 413         * list.c: Moved append docs to append! Thanks Dirk Hermann.  Also,
 414         added append docs from R4RS.
 415
 416         * strings.c: Docstring typo fix, + eliminate unneeded IMP tests.
 417         Thanks Dirk Hermann!
 418
 419         * chars.h: Provide SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR and
 420         deprecate SCM_ICHRP, SCM_ICHR, SCM_MAKICHR.  Thanks Dirk Hermann!
 421
 422         * *.h, *.c: Use SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR throughout.
 423         Drop use of SCM_P for function prototypes... assume an ANSI C
 424         compiler.  Thanks Dirk Hermann!
 425
 426 Sat Feb 19 12:20:12 2000  Greg J. Badros  <gjb@cs.washington.edu>
 427
 428         * ports.c: Made `set-port-column!' and `set-port-line!' each
 429         return SCM_UNSPECIFIED instead of a (not-scheme-object) integer
 430         that caused a seg fault.  Also fixed `set-port-column!'s
 431         docstring.  Thanks Han-Wen Nienhuys for finding the bug!
 432
 433 Sun Feb 13 19:11:42 2000  Greg J. Badros  <gjb@cs.washington.edu>
 434
 435         * arbiters.c, eq.c, gc.c, guardians.c, list.c, ports.c, print.c,
 436         regex-posix.c, scmsigs.c, stime.c, strings.c, variable.c, stime.c,
 437         strings.c, variable.c:  Added lots of documentation, cleaned up
 438         some existing documentation.  Occasionally changed formal params
 439         to match docs.  Also folded an #ifdef into the inners of a
 440         primitive instead of having two copies of the primitive
 441         (`get-internal-real-time', from stime.c)
 442
 443 Sun Feb 13 18:12:19 2000  Greg J. Badros  <gjb@cs.washington.edu>
 444
 445         * ports.c: Added docs for primitives missing them.  Written by
 446         hand.
 447
 448 Sun Feb 13 09:40:36 2000  Greg J. Badros  <gjb@cs.washington.edu>
 449
 450         * guile-doc-snarf.in: Use ${AWK} -f guile-func-name-check, not
 451         just execing guile-func-name-check.  Thanks Michael Livshin!
 452
 453 Thu Feb 10 11:43:23 2000  Greg J. Badros  <gjb@cs.washington.edu>
 454
 455         * guile-snarf.awk.in: Tweak to work with Sun/HP awk, removed some
 456         dead code.  Patch from Michael Livshin.
 457
 458         * guile-doc-snarf.in: Tweak to work with Sun/HP sh.  Patch from
 459         Michael Livshin.
 460
 461 2000-02-09  Gary Houston  <ghouston@arglist.com>
 462
 463         * init.c (scm_init_standard_ports): when stdout is a tty, make the
 464         current-output-port unbuffered by default.  this is less confusing
 465         for interactive use.  it was line-buffered because of a
 466         performance problem with unbuffered ports, but I think it will be
 467         OK now.
 468
 469 2000-02-08  Gary Houston  <ghouston@arglist.com>
 470
 471         * __scm.h: don't define long_long or ulong_long if HAVE_LONG_LONGS
 472         is not defined.
 473
 474         * stime.c (scm_localtime, scm_mktime): if neither HAVE_TM_ZONE nor
 475         HAVE_TZNAME are defined, use an empty string instead of giving two
 476         spurious compile-time errors.
 477
 478 Tue Feb  8 13:57:46 2000  Greg J. Badros  <gjb@cs.washington.edu>
 479
 480         * ports.c: Doc patches from Richard Kim.  Pasted from MIT Scheme.
 481         Thanks Richard!
 482
 483 Mon Feb  7 09:07:31 2000  Greg J. Badros  <gjb@cs.washington.edu>
 484
 485         * macros.c: Doc patches from Richard Kim.  Pasted from scm.texi.
 486
 487 Sun Feb  6 20:26:21 2000  Greg J. Badros  <gjb@cs.washington.edu>
 488
 489         * pairs.c: Doc patches from Richard Kim.  Pasted from MIT Scheme
 490         (which is GNU GPL'd).
 491
 492 2000-01-31  Gary Houston  <ghouston@arglist.com>
 493
 494         * strings.h: don't use SCM_P.  don't include <string.h>.
 495         * error.c, gh_data.c, ports.c, script.c, strop.c: include <string.h>.
 496
 497         * strings.c (scm_string_ref): make the 2nd argument compulsory.
 498         previously it defaulted to zero for no good reason that I can see.
 499         use a local variable for SCM_INUM (k).  replace
 500         SCM_VALIDATE_INUM_DEF with SCM_VALIDATE_INUM_COPY.
 501
 502         (scm_makfromstr): cosmetic changes.
 503
 504         (scm_string): Accept only chars in the list, not strings, for
 505         conformance to R5RS (particularly for list->string, which is
 506         supposed to be the inverse of string->list.)  remove
 507         SCM_DEFER_INTS/SCM_ALLOW_INTS, which is unnecessary since
 508         scm_makstr handles the cell allocation.  when reporting wrong-type
 509         arg, don't report the position as 1.
 510
 511         * posix.c (scm_init_posix): intern PIPE_BUF if it's defined.
 512
 513 2000-01-29  Gary Houston  <ghouston@arglist.com>
 514
 515         * posix.c (scm_pipe): rewrote the docstring.
 516
 517         * filesys.c (scm_select, retrieve_select_type, get_element,
 518         fill_select_type, set_element): modified so that Scheme
 519         "select" tests port buffers for the ability to provide input
 520         or accept output.  Previously only the underlying file descriptors
 521         were checked.  Rewrote the docstring.
 522
 523 Thu Jan 27 10:14:25 2000  Greg J. Badros  <gjb@cs.washington.edu>
 524
 525         * vectors.c, symbols.c, strorder.c: Documentation cut and pasted
 526         from Gregg Reynolds.  Thanks Gregg!
 527
 528 Thu Jan 27 09:59:38 2000  Greg J. Badros  <gjb@cs.washington.edu>
 529
 530         * strop.c (scm_i_index): Obfuscated commented-out SCM_DEFINE by
 531         adding "x" prefix to the line so that guile-func-name-check
 532         doesn't complain unnecessarily.
 533
 534 Wed Jan 26 17:33:52 2000  Greg J. Badros  <gjb@cs.washington.edu>
 535
 536         * throw.c: Factor out an #ifdef/#else/#endif choice more finely
 537         for maintainability.
 538
 539         * strop.c: Documentation added by Gregg A. Reynolds.   Pasted in
 540         from qdocs, RnRs.
 541
 542 Wed Jan 26 10:02:11 2000  Greg J. Badros  <gjb@cs.washington.edu>
 543
 544         * tag.c:  Added doc for `tag', but mark as deprecated since Mikael
 545         suggests removing tag.c altogether (and using a new `class-of'
 546         instead).
 547
 548         * strings.c:  Added documentation from Gregg A. Reynolds.  Edited
 549         a bit by me to use FOO instead of @var{foo} and to have the
 550         summary come before preconditions on input.  Also dropped trailing
 551         (rnrs) note.
 552
 553         * gsubr.c: Do not use SCM_DEFINE for `gsubr-apply'. Register the
 554         function with scm_make_subr_opt w/ last arg of 0 so it is not
 555         visible at the Scheme level. Mikael says that this is the right
 556         thing because the first arg to the proc is the guts of a compiled
 557         closure and shouldn't be exposed to the Scheme level.
 558
 559 Tue Jan 25 17:15:47 2000  Greg J. Badros  <gjb@cs.washington.edu>
 560
 561         * sort.c: typo in comment fixed.
 562
 563         * keywords.c: Added documentation.
 564
 565         * guardians.c: Added documentation (could be better).
 566
 567         * gc.c: Added docs for gc-set-debug-check-freelist.
 568
 569         * eq.c: Added docs for eq?, eqv? equal? abridged from R4RS.
 570
 571         * boolean.c: Added docs for `not', `boolean?' (by hand).
 572
 573 Tue Jan 25 13:28:56 2000  Greg J. Badros  <gjb@cs.washington.edu>
 574
 575         * random.c: Added documentation, from SLIB page:
 576         http://angela.ctrl-c.liu.se/~calle/scheme/slib_toc.html
 577
 578 Mon Jan 24 17:50:20 2000  Greg J. Badros  <gjb@cs.washington.edu>
 579
 580         * variable.c, version.c:  Added documentation, written by hand
 581         since I could not find anything already written that was
 582         relevant.
 583
 584 2000-01-23  Gary Houston  <ghouston@arglist.com>
 585
 586         * filesys.c (scm_chown): omit port/fdes support if HAVE_FCHOWN is
 587         not defined (thanks to Richard Y. Kim).
 588
 589 Thu Jan 20 13:00:38 2000  Greg J. Badros  <gjb@cs.washington.edu>
 590
 591         * Makefile.in: Removed, this is auto-generated.
 592
 593 Thu Jan 20 11:33:47 2000  Dirk Hermann <dirk@ida.ing.tu-bs.de> --applied 01/20/00 gjb
 594
 595         * list.c: Put some variable initialization code at the point of
 596         declaration; Added a comment for list*; Formatting changes.
 597
 598         * load.c: use SCM_NNULLP to make sure the end of a list is not
 599         reached yet.
 600
 601 2000-01-18  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 602
 603         * backtrace.c (scm_display_error_message): Bugfix: Don't use
 604         result of scm_list_p as C boolean.
 605         (scm_display_error_message, scm_set_print_params_x): Use new
 606         validation macros. (Thanks to Dirk Herrmann.)
 607
 608         * net_db.c (scm_resolv_error): Cast result from hstrerror.
 609
 610         * strports.c (st_end_input): Inserted parenthesis to get operator
 611         grouping correct.
 612
 613         * list.h (scm_init_list): Removed SCM_P around prototypes.
 614
 615         * fports.c, list.c, numbers.c, ports.c, stime.c, symbols.c,
 616         filesys.c, posix.c: Converted docstrings to ANSI C format and
 617         escaped " occurring inside string literals.
 618
 619 Tue Jan 18 13:21:08 2000  Mikael Djurfeldt  <mdj@r11n07-s.pdc.kth.se>
 620
 621         * posix.c (scm_mknod): Escape " occuring inside docstring.
 622
 623 2000-01-18  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 624
 625         * alist.c, chars.c, debug.c, dynl.c, dynwind.c, error.c, eval.c,
 626            evalext.c, filesys.c, gc.c, hash.c, hashtab.c, ioext.c,
 627            keywords.c, list.c, load.c, macros.c, net_db.c, numbers.c,
 628            objprop.c, ports.c, posix.c, print.c, procprop.c, procs.c,
 629            ramap.c, regex-posix.c, root.c, scmsigs.c, simpos.c, socket.c,
 630            stacks.c, stime.c, strings.c, strop.c, strports.c, struct.c,
 631            symbols.c, throw.c, unif.c, vectors.c, version.c, vports.c,
 632            weaks.c: Converted docstrings to ANSI C format.
 633
 634         * filesys.c (scm_chmod), simpos.c (scm_system), version
 635         (scm_version), vports (scm_make_soft_port): Escape " occuring
 636         inside docstring.
 637
 638 Mon Jan 17 11:41:22 2000  Greg J. Badros  <gjb@cs.washington.edu>
 639
 640         * scm_validate.h: Added SCM_VALIDATE_ULONG_COPY,
 641         SCM_VALIDATE_LONG_COPY
 642
 643         * numbers.c: Use SCM_VALIDATE_ULONG_COPY, instead of
 644         SCM_VALIDATE_INUM_COPY to let bigger numbers be used.  Rename a
 645         couple of formal arguments (and fix their uses) to make arguments
 646         match the documentation.
 647
 648 2000-01-14    <mstachow@alum.mit.edu>
 649
 650         * Makefile.am: Augment path when running guile-doc-snarf so
 651         guile-func-name-check is found.
 652
 653 Fri Jan 14 09:34:55 2000  Greg J. Badros  <gjb@cs.washington.edu>
 654
 655         * scm_validate.h (SCM_NUM2LONG_DEF): Fix this macro to just use
 656         def, not SCM_MAKINUM(def);  thanks Janis Bzerins!
 657
 658 Wed Jan 12 00:06:53 2000  Greg J. Badros  <gjb@cs.washington.edu>
 659
 660         * net_db.c (s_scm_inet_makeaddr): Use SCM_NUM2ULONG since that's
 661         the way guile-1.3.4 worked, but #if 0 out the version using
 662         SCM_VALIDATE_INUM_COPY for stricter testing.
 663
 664 Tue Jan 11 18:24:18 2000  Greg J. Badros  <gjb@cs.washington.edu>
 665
 666         * guile-doc-snarf.in: Use new $fullfilename for running
 667         guile-func-name-check, and put "$fullfilename" and "$filename" in
 668         quotes at uses to make sure re-splitting on whitespace does not
 669         occur (so filenames w/ embedded whitespace would work okay, though
 670         I sure hope we never have to deal with that! :-) ).  Thanks to
 671         Mikael for pointing out the source_dir != build_dir was broken.
 672
 673 Tue Jan 11 17:42:40 2000  Greg J. Badros  <gjb@cs.washington.edu>
 674
 675         * scm_validate.h: Added SCM_NUM2LONG_DEF macro.  Make
 676         SCM_OUT_OF_RANGE use SCM_MAKINUM, not scm_long2num.  Added
 677         SCM_COERCE_ROSTRING macro.  Added SCM_VALIDATE_NONEMPTYLIST
 678         macro.  Fix SCM_VALIDATE_STRINGORSUBSTR macro to not use SLOPPY
 679         variants.
 680
 681         * ports.c (scm_port_closed_p): Validate that the arg is a PORT,
 682         then return whether it's an open port (was validating that it was
 683         an open port -- this was a bug I introduced back in December, but
 684         my careful reading of diffs caught it).
 685
 686         * numbers.c: Recombine the two conditional-compilation paths for
 687         all the log* primitives -- they were split based on #ifndef
 688         scm_long2num;  factored out a SCM_LOGOP_RETURN macro, and fixed
 689         some bugs and inconsistencies in the two sets of implementations.
 690         (scm_lognot) Fixed *atrocious* re-use of a SCM as an integer!
 691
 692         * ioext.c: Use SCM_ASSERT_RANGE in a couple places, and
 693         SCM_VALIDATE_INUM_COPY once where it should've been used.
 694
 695         * fluids.c (scm_internal_with_fluids): Use
 696         SCM_VALIDATE_LIST_COPYLEN.
 697
 698         * filesys.c: Use SCM_NUM2LONG instead of SCM_VALIDATE_INUM_COPY;
 699         this is questionable as it relaxes type safety, but other changes
 700         were useful and all SCM_NUM2LONG's should probably be
 701         revisited. Use SCM_OUT_OF_RANGE, SCM_WRONG_TYPE_ARG.
 702
 703         * evalext.c: line-break change on 1 line.
 704
 705         * eval.c (nconc2last): Takes a non-empty list as its first
 706         argument, not just a list.
 707
 708         * dynl.c: Use new SCM_COERCE_ROSTRING macro.
 709
 710 Tue Jan 11 15:44:23 2000  Greg J. Badros  <gjb@cs.washington.edu>
 711
 712         * dynl.c, feature.c, filesys.c, fports.c, list.c, load.c,
 713         net_db.c, sort.c, stacks.c, unif.c: Use SCM_WTA, SCM_MISC_ERROR
 714         where possible.
 715
 716         * symbols.c (scm_sysintern0): Fixed the function name in a
 717         scm_misc_error invocation.
 718
 719         * print.c (scm_simple_format): Do not need SCM_COERCE_SUBSTR, and
 720         use scm_return_first to ward off latent GC bug that Mikael caught.
 721
 722         * async.c: Use SCM_VALIDATE_ASYNC_COPY one place where it wasn't
 723         used before but should've been.
 724
 725 2000-01-12  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 726
 727         * snarf.h (SCM_PROC1): Replaced SCM (*) (...) with
 728         SCM_FUNC_CAST_ARBITRARY_ARGS.
 729
 730 Tue Jan 11 13:44:07 2000  Greg J. Badros  <gjb@cs.washington.edu>
 731
 732         * guile-func-name-check.in: Added this script to statically check
 733         #define FUNC_NAME, #undef FUNC_NAME in the source.
 734
 735         * sort.c, posix.c: Fix #undef FUNC_NAME lines to not have trailing
 736         redundant comment, semicolon; caught by new guile-func-name-check
 737         script.
 738
 739         * debug.c: Fix mistaken #define FUNC_NAME for scm_make_iloc.
 740         Caught by new guile-func-name-check-script.
 741
 742         * Makefile.am: Added guile-func-name-check to bin_SCRIPTS
 743
 744         * ramap.c: Fix #if 0'd out code to be syntactically acceptable to
 745         guile-func-name-check.
 746
 747         * guile-doc-snarf.in: Run guile-func-name-check on the file before
 748         doing the snarf.
 749
 750 Tue Jan 11 11:31:10 2000  Greg J. Badros  <gjb@cs.washington.edu>
 751
 752         * fports.c, ports.c, ports.h, strports.c, vports.c: Make write
 753         port function take const void*, not void*.
 754
 755 Tue Jan 11 11:18:07 2000  Greg J. Badros  <gjb@cs.washington.edu>
 756
 757         * scm_validate.h, chars.c, ports.c, print.c, read.c, strings.c,
 758         strop.c: Use SCM_VALIDATE_ICHR, SCM_VALIDATE_ICHR_COPY instead of
 759         SCM_VALIDATE_CHAR, SCM_VALIDATE_CHAR_COPY.  Change made for
 760         consistency with the other macros dealing with immediate
 761         characters.  (Similar to INT -> INUM change a week or so ago).
 762
 763 Tue Jan 11 10:41:46 2000  Greg J. Badros  <gjb@cs.washington.edu>
 764
 765         * dynl.c, error.c, eval.c, feature.c, filesys.c, fports.c, list.c, load.c,
 766         net_db.c, read.c, socket.c: Update error messages to use ~A for
 767         %s, ~S for %S to work with new `simple-format' format and be
 768         standardized better.
 769
 770         * print.h, print.c (scm_simple_format): Added `simple-format'
 771         primitive.  It's the old scm_display_error, with ARGS now a rest
 772         parameter, and the destination first instead of last (and a couple
 773         new capabilities inspired by `format' -- #t as destination means
 774         current-output-port, #f means return the formatted text as a
 775         string.
 776
 777         * gh.h, gh_data.c, ports.h, ports.c: Added some missing const specifications.
 778
 779         * backtrace.c (scm_display_error_message): Rewrote to use
 780         scm_simple_format() procedure.
 781
 782         * __scm.h: Added commented-out #define of GUILE_DEBUG_FREELIST
 783
 784 2000-01-09  Marius Vollmer  <mvo@zagadka.ping.de>
 785
 786         Finally applied the libltdl patch from Thomas Tanner, with slight
 787         modifications.
 788
 789         * DYNAMIC-LINKING: Removed because it is obsolete.
 790         * dynl.c: Use ANSI prototypes.
 791         (sysdep_dynl_link): Use lt_dlopenext instead of lt_dlopen.
 792         * scmconfig.h.in: Do not change, as it is automatically generated.
 793
 794     1999-07-25  Thomas Tanner  <tanner@ffii.org>
 795
 796             * dynl-dl.c, dynl-dld.c, dynl-shl.c, dynl-vms.c: deleted
 797             (obsolete)
 798             * Makefile.am: likewise, add INCLTDL (libltdl headers) to
 799             INCLUDES, set dlpreopened files in LDFLAGS, link libguile
 800             against libltdl
 801             * dynl.c: use libltdl if DYNAMIC_LINKING is enabled,
 802             * guile.c: register preloaded modules
 803             * scmconfig.h.in: remove obsolete symbols
 804
 805 2000-01-09  Gary Houston  <ghouston@arglist.com>
 806
 807         * These changes should make it unnecessary to call tzset from
 808         Scheme after modifying the TZ environment variable, even if the
 809         system date facilities cache the value.
 810         * stime.c (setzone, scm_localtime): added comments.
 811         (tzset): don't define a noop tzset macro if HAVE_TZSET not defined.
 812         (setzone): don't call tzset.
 813         (restorezone): call tzset only if HAVE_TZSET is defined.
 814         (scm_tzset): don't define if HAVE_TZSET not defined.  Change the
 815         doc string to indicate that this procedure isn't likely to do
 816         anything useful.
 817         (scm_localtime, scm_strftime, scm_mktime): call tzset if
 818         LOCALTIME_CACHE is defined.
 819
 820 2000-01-09  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 821
 822         * posix.c (scm_sync): Return SCM_UNSPECIFIED.
 823
 824 2000-01-09  Gary Houston  <ghouston@arglist.com>
 825
 826         * eval.c: define scm_unbound_variable_key ('unbound-variable).
 827         scm_lookupcar1: throw an error with key 'unbound-variable instead
 828         of 'misc-error when an unbound variable is encountered.
 829
 830         * filesys.c (scm_mkdir, scm_rmdir, scm_getcwd, scm_select,
 831         scm_symlink, scm_readlink, scm_lstat),
 832         posix.c (scm_setpgid, scm_setsid, scm_ctermid, scm_tcgetpgrp,
 833         scm_tcsetpgrp, scm_uname, scm_setlocale, scm_mknod, scm_nice,
 834         scm_sync),
 835         simpos.c (scm_system),
 836         stime.c (scm_times, scm_strptime):
 837         move the HAVE_XXX feature tests out of the procedure bodies.
 838         don't use SCM_SYSMISSING.
 839         scm_validate.h (SCM_SYSMISSING): removed.
 840         error.h, error.c (scm_sysmissing): comment that this is deprecated.
 841         see ChangeLog entry for 1999-12-28.
 842
 843 Sat Jan  8 19:52:04 2000  Greg J. Badros  <gjb@cs.washington.edu>
 844
 845         * scm_validate.h (SCM_VALIDATE_BOOL_COPY): Fix typo.
 846
 847 Sat Jan  8 17:06:46 2000  Greg J. Badros  <gjb@cs.washington.edu>
 848
 849         * backtrace.c: Fix spelling typo in a comment.
 850
 851         * snarf.h: Use new SCM_DOCS macro to encapsulate the non SCM_INIT
 852         text.  Reformatted some of the expansions.
 853
 854 Fri Jan  7 15:50:46 2000  Greg J. Badros  <gjb@cs.washington.edu>
 855
 856         * scm_validate.h (SCM_OUT_OF_RANGE): Use scm_out_of_range_pos to
 857         report the position of the argument.
 858
 859         * error.h, error.c (scm_out_of_range_pos):  Added this function to
 860         take extra "pos" argument, the position number of the errant
 861         argument.
 862
 863         * debug.c: Use SCM_OUT_OF_RANGE instead of scm_out_of_range.
 864
 865         * snarf.h: Use SCM_HERE and SCM_INIT as names, not SCM_NOTSNARF
 866         and SCM_SNARFING.  Also put the %%% in the SCM_INIT since Mikael
 867         prefers that and I'm reasonably indifferent.
 868
 869 Fri Jan  7 15:03:32 2000  Greg J. Badros  <gjb@cs.washington.edu>
 870
 871         * snarf.h: Factor out differences between C++ and non-C++ into
 872         SCM_FUNC_CAST_ARBITRARY_ARGS macro.  Modify all the snarf macro
 873         definitions to use SCM_NOTSNARF and SCM_SNARFING macros (like
 874         Mikael's macros, below, but changed names and SCM_SNARFING no
 875         longer expands to include %%% -- that must appear in the argument
 876         so that the token appears at the call-site as a reminder).
 877
 878 2000-01-07  Mikael Djurfeldt  <mdj@thalamus.nada.kth.se>
 879
 880         * snarf.h (SCM_INSITU, SCM_INIT): New snarf macros for use in user
 881         snarf macro definitions.
 882
 883 2000-01-06  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 884
 885         * chars.c (scm_integer_to_char): Use Greg's nice
 886         SCM_VALIDATE_INUM_RANGE macro for argument checking for closer
 887         adherence to R5RS.
 888
 889 Thu Jan  6 11:48:49 2000  Greg J. Badros  <gjb@cs.washington.edu>
 890
 891         * *.c, snarf.h: Replace GUILE_PROC1 with SCM_DEFINE1 throughout.
 892
 893 Thu Jan  6 11:22:53 2000  Greg J. Badros  <gjb@cs.washington.edu>
 894
 895         * Makefile.am (ETAGS_ARGS): Switch to SCM_DEFINE, SCM_DEFINE1
 896         instead of GUILE_PROC.
 897
 898 Thu Jan  6 11:21:49 2000  Greg J. Badros  <gjb@cs.washington.edu>
 899
 900         * alist.c: Do not report mismatch errors on some uses of `tmp' (do
 901         this by using SCM_ARG2 instead of `2' in the SCM_VALIDATE_CONS
 902         macro call.
 903
 904 Thu Jan  6 09:54:33 2000  Dirk Herrmann <dirk@ida.ing.tu-bs.de> --gjb applied
 905
 906         * scm_validate.h: Remove some redundant NIMP tests.
 907
 908         * alist.c: minimize scope of the tmp variables, and initialize
 909         them when declared. The strange SCM_NIMP tests are replaced by
 910         SCM_CONSP tests that more closely reflect the intended semantics.
 911         However, we don't get a performance penalty here, because the
 912         SCM_CONSP test was performed by the ALISTCELL test anyway.  * The
 913         extremely ugly use of ASRTGO macros was removed: The calls to
 914         ASRTGO were not encapsulated by "#ifndef SCM_RECKLESS", but got a
 915         label parameter that only exists when SCM_RECKLESS is not defined.
 916         This works, because ASRTGO itself is defined in a way that it only
 917         makes use of the label parameter if SCM_RECKLESS is not defined
 918         (shudder!).  Does guile make at all use of the possibility to
 919         define SCM_RECKLESS?  * Codesize is likely to be reduced, since
 920         instead of two calls to SCM_ASSERT performed by the ALISTCELL test
 921         we now only get one test.
 922
 923         * list.c: Use SCM_NNULLP, not SCM_NIMP as appropriate.  Also use
 924         SCM_NULLP instead of SCM_IMP.  Drop use of "register" keyword on
 925         some variables in `list?'.  Fix `reverse' and `reverse!'
 926         primitives to handle improper lists better.
 927
 928 Wed Jan  5 11:24:53 2000  Greg J. Badros  <gjb@cs.washington.edu>
 929
 930         * *.[ch]: Whitespace changes -- added space after SCM_VALIDATE_*
 931         macros and SCM_DEFINE macros to match GNU coding standards.
 932
 933 Wed Jan  5 11:04:24 2000  Greg J. Badros  <gjb@cs.washington.edu>
 934
 935         * *.[ch]: Replace GUILE_PROC w/ SCM_DEFINE.
 936
 937 Wed Jan  5 10:59:06 2000  Greg J. Badros  <gjb@cs.washington.edu>
 938
 939         * *.[ch]:  Replace SCM_VALIDATE_INT w/ SCM_VALIDATE_INUM for
 940         better consistency with the names of other SCM_VALIDATE_ macros
 941         and better conformance to guile naming policy.
 942
 943 Wed Jan  5 10:50:39 2000  Greg J. Badros  <gjb@cs.washington.edu>
 944
 945         * ports.c (s_scm_close_all_ports_except): Use SCM_ARG1 in a
 946         SCM_VALIDATE instead of 1 to avoid a check on the argument (since
 947         it's not the actual name of the formal).
 948
 949         * guile-snarf.awk.in: Do argument/number mismatch checking and
 950         print warnings in an Emacs compile-mode parseable format.
 951
 952         * struct.c: Use SCM_ASSERT_RANGE instead of SCM_ASSERT w/
 953         SCM_OUTOFRANGE as 3rd argument.
 954
 955         * random.c: Fix argument/number mismatch (that I introduced :-( ).
 956
 957         * __scm.h: Do not #define SCM_ARG* when snarfing;
 958         lets us distinguish between 1 and SCM_ARG1 when snarfing as only
 959         the former (using the number) requires the argument to match the
 960         formal in the current argument snarfing check.
 961
 962         * snarf.h: Give new definition of SCM_ASSERT when in
 963         snarfing mode to output a lexically-identifiable sequence that the
 964         guile-snarf.awk script uses to verify argument/position matching.
 965
 966         * ramap.c: Remove extraneous #undef FUNC_NAME.
 967
 968 Wed Jan  5 08:36:38 2000  Greg J. Badros  <gjb@cs.washington.edu>
 969
 970         * guile-doc-snarf.awk.in: Removed -- guile-snarf.awk.in is the
 971         current version of the same functionality; it writes the .x output
 972         to stdout instead of directly into the file.
 973
 974 Wed Jan  5 08:15:04 2000  Greg J. Badros  <gjb@cs.washington.edu>
 975
 976         * unif.c, symbols.c, strings.c, stacks.c, random.c, print.c,
 977         posix.c:  Eliminated a bunch of SCM_NIMP(..)s that are now
 978         redundant with the safer macros.  Patch from Dirk Hermann applied
 979         by hand. Thanks Dirk!
 980
 981         * scm_validate.h: Added SCM_VALIDATE_VECTOR_OR_DVECTOR for some
 982         uses in random.c.
 983
 984         * ramap.c: whitespace change.
 985
 986 Tue Jan  4 14:21:35 2000  Greg J. Badros  <gjb@cs.washington.edu>
 987
 988         * options.c, objects.c, keywords.c, gc.c: Some redundant SCM_NIMP
 989         removals from Dirk Hermann.
 990
 991         * alist.c: Rename formals to match the parameter names in the
 992         documentation, updates to documentation.  Thanks Dirk Hermann!
 993
 994 2000-01-04  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
 995
 996         * eval.c (SCM_CEVAL): Reverse order of
 997         scm_stack_checking_enabled_p and SCM_STACK_OVERFLOW_P
 998         (Thanks to Brad Knotwell.)
 999
1000 Mon Jan  3 08:30:02 2000  Greg Harvey  <Greg.Harvey@thezone.net> (applied --01/03/00 gjb)
1001
1002         * gc.c (scm_debug_newcell): Added SCM_SETCAR of the newly
1003         allocated cell.
1004
1005         * pairs.h: Added a comment about the need for the SCM_SETCAR in
1006         SCM_NEWCELL macro.
1007
1008 Mon Jan  3 08:25:19 2000  Greg J. Badros  <gjb@cs.washington.edu>
1009
1010         * dynl-vms.c, debug.c, coop-threads.c, backtrace.c, eval.c: More
1011         SCM_NIMP tests that were redundant are now eliminated.  Patches
1012         from Dirk Hermann applied by hand.
1013
1014 The ChangeLog continues in the file: "ChangeLog-1996-1999"