libguile/ChangeLog-srfi

   1 2008-08-30  Julian Graham <joolean@gmail.com>
   2
   3        * srfi-18.scm: Raise error if Guile not built with threading
   4        support.
   5
   6 2008-08-25  Ludovic Courtès  <ludo@gnu.org>
   7
   8         * Makefile.am (AM_CFLAGS): New.
   9
  10 2008-06-28  Ludovic Courtès  <ludo@gnu.org>
  11
  12         * Makefile.am (INCLUDES): Renamed to...
  13         (AM_CPPFLAGS): this, to match current Automake conventions.
  14
  15         * srfi-19.scm (priv:read-tai-utc-data): Use `eof-object?'
  16         instead of comparing LINE with `eof'.
  17
  18 2008-05-15  Julian Graham  <joolean@gmail.com>
  19
  20         * srfi-18.scm: New file.
  21
  22 2008-04-28  Ludovic Courtès  <ludo@gnu.org>
  23
  24         * srfi-1.c (scm_srfi1_partition): Properly type-check LIST.
  25         Reported by Julian Graham <joolean@gmail.com>.
  26
  27 2008-04-27  Ludovic Courtès  <ludo@gnu.org>
  28
  29         * srfi-1.c: Include <config.h>.
  30
  31 2008-04-26  Ludovic Courtès  <ludo@gnu.org>
  32
  33         * srfi-35.scm: Provide `srfi-35' through `cond-expand-provide'.
  34
  35 2008-04-26  Ludovic Courtès  <ludo@gnu.org>
  36
  37         * Makefile.am (srfi_DATA): Add `srfi-88.scm'.
  38         * srfi-88.scm: New file.
  39
  40 2008-03-12  Ludovic Courtès  <ludo@gnu.org>
  41
  42         * srfi-37.scm (args-fold)[short-option]: Set ARGS to `(cdr
  43         args)' before calling `next-arg'.  This fixes parsing of
  44         argument-less options when using short names.
  45
  46 2008-01-22  Neil Jerram  <neil@ossau.uklinux.net>
  47
  48         * srfi-39.scm: Update copyright statement to LGPL.
  49
  50 2007-12-13  Stephen Compall  <s11@member.fsf.org>
  51
  52         * srfi-69.scm (without-keyword-args): Use `cdr' instead of
  53         `rest'.
  54
  55 2007-12-03  Stephen Compall  <s11@member.fsf.org>
  56
  57         * srfi-69.scm: New file.
  58         * Makefile.am: Add it.
  59
  60 2007-09-10  Ludovic Courtès  <ludo@gnu.org>
  61
  62         * srfi-35.scm (make-compound-condition-type): When PARENTS
  63         contains only one element, return its car.  This improves the
  64         output of `print-condition' for non-compound conditions returned
  65         by `make-compound-condition'.
  66
  67 2007-08-11  Ludovic Courtès  <ludo@gnu.org>
  68
  69         * srfi-35.scm: New file.
  70         * Makefile.am (srfi_DATA): Added `srfi-35.scm'.
  71
  72 2007-07-29  Ludovic Courtès  <ludo@gnu.org>
  73
  74         * Makefile.am (INCLUDES): Added Gnulib includes.
  75         (libguile_srfi_srfi_1_v_@LIBGUILE_SRFI_SRFI_1_MAJOR@_la_LIBADD):
  76         Added `../lib/libgnu.la'.
  77         (libguile_srfi_srfi_4_v_@LIBGUILE_SRFI_SRFI_4_MAJOR@_la_LIBADD):
  78         Likewise.
  79         (libguile_srfi_srfi_13_14_v_@LIBGUILE_SRFI_SRFI_13_14_MAJOR@_la_LIBADD):
  80         Likewise.
  81         (libguile_srfi_srfi_60_v_@LIBGUILE_SRFI_SRFI_60_MAJOR@_la_LIBADD):
  82         Likewise.
  83
  84 2007-07-18  Stephen Compall  <s11@member.fsf.org>
  85
  86         * srfi-37.scm: New file.
  87         * Makefile.am: Add it.
  88
  89 2007-07-09  Ludovic Courtès  <ludo@gnu.org>
  90
  91         * srfi-19.scm (date->julian-day): Take OFFSET into account.
  92         Patch by Jon Wilson <j85wilson@fastmail.fm>.
  93
  94 2007-05-09  Ludovic Courtès  <ludo@chbouib.org>
  95
  96         * srfi-19.scm (priv:current-time-process): Removed shadowing
  97         definition that returned a list.  Use the right argument order to
  98         `make-time'.  Reported by Scott Shedden.
  99
 100 2007-02-04  Ludovic Courtès  <ludovic.courtes@laas.fr>
 101
 102         * srfi/srfi-19.scm (priv:locale-abbr-weekday): Add one to the day
 103         number before invoking `locale-day-short'.  Failing to do so
 104         resulted in days shifted by one in the result of `date->string',
 105         or in the failure of `date->string' when the day is zero.
 106         (priv:locale-long-weekday): Likewise.
 107
 108 2007-01-31  Ludovic Courtès  <ludovic.courtes@laas.fr>
 109
 110         * srfi-19.scm: Use `(ice-9 i18n)'.
 111         (priv:locale-abbr-weekday-vector, priv:locale-long-weekday-vector,
 112         priv:locale-abbr-month-vector, priv:locale-long-month-vector):
 113         Removed.
 114         (priv:locale-number-separator, priv:locale-pm, priv:locale-am,
 115         priv:locale-abbr-weekday, priv:locale-long-weekday,
 116         priv:locale-abbr-month, priv:locale-long-month): Aliases for their
 117         respective `(ice-9 i18n)' equivalent.
 118         (priv:vector-find): Removed, replaced by...
 119         (priv:date-reverse-lookup): New procedure.  Updated callers.
 120         (priv:locale-am/pm): Use `priv:locale-pm' and `priv:locale-am' as
 121         procedures.
 122         (priv:directives): Use `priv:locale-number-separator' as a
 123         procedure.
 124
 125 2006-12-02  Kevin Ryde  <user42@zip.com.au>
 126
 127         * srfi-60.c (scm_srfi60_copy_bit): Should be long not int for fixnum
 128         bitshift, fixes 64-bit systems setting a bit between 32 and 63.
 129         Reported by Aaron M. Ucko, Debian bug 396119.
 130
 131 2006-05-28  Kevin Ryde  <user42@zip.com.au>
 132
 133         * srfi-1.scm, srfi-1.c, srfi-1.h (append-reverse, append-reverse!):
 134         Rewrite in C.
 135
 136 2006-05-20  Kevin Ryde  <user42@zip.com.au>
 137
 138         * srfi-1.c (scm_srfi1_assoc): Correction to comparison procedure
 139         argument order, SRFI-1 specifies given key is first.
 140
 141 2006-02-06  Marius Vollmer  <mvo@zagadka.de>
 142
 143         * srfi-1.scm, srfi-60.scm: Updated versions in library name to
 144         match GUILE-VERSION.
 145
 146 2006-02-04  Kevin Ryde  <user42@zip.com.au>
 147
 148         * srfi-1.c (scm_srfi1_delete, scm_srfi1_delete_duplicates): Use a
 149         count to protect against nasty code in the equality procedure changing
 150         the lists we're working on.  The results don't have to be sensible in
 151         that case, just not hang or access non-cells.
 152
 153         * srfi-60.c (booleans->integer): Avoid newline in macro, it breaks the
 154         snarfer.
 155
 156 2005-11-24  Kevin Ryde  <user42@zip.com.au>
 157
 158         * srfi-1.scm, srfi-1.c, srfi-1.h (lset-difference!): Rewrite in C.
 159
 160 2005-08-19  Kevin Ryde  <user42@zip.com.au>
 161
 162         * srfi-19.scm (priv:leap-second-table): Add new 2005 leap second.
 163
 164 2005-08-12  Marius Vollmer  <mvo@zagadka.de>
 165
 166         * srfi-1.c: Use scm_is_null instead of SCM_NULLP.  Thanks to
 167         Peter Gavin!
 168
 169 2005-08-01  Marius Vollmer  <mvo@zagadka.de>
 170
 171         * srfi-1.c (check_map_args): Move check_map_error label and elt
 172         variable outside of loop scope so that we do not jump past the
 173         initialization of elt.
 174
 175 2005-06-12  Marius Vollmer  <mvo@zagadka.de>
 176
 177         * srfi-1.c: Do not use INUM macros, they are deprecated.
 178
 179 2005-05-07  Kevin Ryde  <user42@zip.com.au>
 180
 181         * srfi-1.scm, srfi-1.c, srfi-1.h (car+cdr, fold, last, list-index,
 182         list-tabulate, not-pair, xcons): Rewrite in C.
 183
 184 2005-05-04  Kevin Ryde  <user42@zip.com.au>
 185
 186         * srfi-1.scm, srfi-1.c, srfi-1.h (break, break!, drop-right!,
 187         drop-while, eighth, fifth, lset-adjoin, ninth, reduce, reduce-right,
 188         seventh, sixth, span, span!, take!, take-while, take-while!, tenth):
 189         Rewrite in C.
 190
 191 2005-04-23  Kevin Ryde  <user42@zip.com.au>
 192
 193         * srfi-1.c (scm_srfi1_count, scm_srfi1_filter_map): Don't modify the
 194         rest argument, that belongs to the caller when reached from apply.
 195         Use a temp vector like scm_srfi1_for_each.
 196
 197 2005-04-04  Kevin Ryde  <user42@zip.com.au>
 198
 199         * srfi-1.c, srfi-1.h (scm_srfi1_concatenate, scm_srfi1_concatenate_x):
 200         Add code to check argument is a list, scm_append and scm_append_x
 201         don't do that on their "rest" list (in a normal build).
 202
 203 2005-04-02  Kevin Ryde  <user42@zip.com.au>
 204
 205         * srfi-1.c (scm_srfi1_count): Use scm_list_copy to make arg list,
 206         instead of an inline loop.  Share final list check between all cases
 207         to save some code.
 208
 209         * srfi-1.c (scm_srfi1_filter_map): Have 2-arg case share finalization
 210         code of 1-arg case.
 211
 212         * srfi-1.scm (alist-cons): Define just as acons, not a call to acons.
 213
 214         * srfi-1.scm, srfi-1.c, srfi-1.h (alist-copy): Rewrite in C.
 215
 216         * srfi-1.scm (lset-union): Rewrite to accumulate result by consing in
 217         the order specified by the SRFI.
 218
 219 2005-03-29  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 220
 221         * srfi-60.c: Replaced SCM_INUMP with SCM_I_INUMP and SCM_INUM with
 222         SCM_I_INUM throughout.
 223
 224 2005-03-26  Marius Vollmer  <mvo@zagadka.de>
 225
 226         * Makefile.am (srfiinclude_HEADERS): Added srfi-60.h.
 227
 228 2005-03-18  Kevin Ryde  <user42@zip.com.au>
 229
 230         * srfi-1.scm, srfi-1.c, srfi-1.h (filter-map): Rewrite in C.
 231
 232 2005-03-16  Kevin Ryde  <user42@zip.com.au>
 233
 234         * srfi-1.scm, srfi-1.c, srfi-1.h (drop-right, partition!, remove!,
 235         split-at, split-at!, take-right): Rewrite in C.  remove! derived from
 236         core filter!.
 237
 238 2005-03-14  Kevin Ryde  <user42@zip.com.au>
 239
 240         * srfi-1.scm, srfi-1.c, srfi-1.h (find, find-tail): Rewrite in C.
 241
 242 2005-03-13  Kevin Ryde  <user42@zip.com.au>
 243
 244         * srfi-1.scm (lset-union): Call `=' procedure with args in the order
 245         specified by the SRFI.
 246
 247         * srfi-60.scm, srfi-60.c, srfi-60.h: New files.
 248         * Makefile.am: Add them.
 249
 250 2005-03-02  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 251
 252         * srfi-1.c: Use scm_is_pair instead of SCM_CONSP; use scm_is_null
 253         instead of SCM_NULLP.
 254
 255 2005-02-18  Kevin Ryde  <user42@zip.com.au>
 256
 257         * srfi-1.scm (lset-adjoin): Revert change using `list' not `acc', the
 258         spec is not quite clear, but reference code uses acc, so do that.
 259
 260 2005-02-12  Kevin Ryde  <user42@zip.com.au>
 261
 262         * srfi-1.scm (reduce, reduce-right): Don't call f with ridentity, use
 263         it only if lst is empty, per srfi and intended optimization reduce
 264         represents over fold.
 265
 266 2005-02-04  Kevin Ryde  <user42@zip.com.au>
 267
 268         * srfi-1.scm (list=): Correction to arguments passed to given elt=,
 269         spec is (elt= e[i] e[i+1]) for lists i and i+1, previously the first
 270         arg was always from list 0 not list i.
 271
 272 2005-01-29  Kevin Ryde  <user42@zip.com.au>
 273
 274         * srfi-1.scm (lset-adjoin): Actually use the given `=' procedure.
 275         Test membership only on the given `list', not `acc', as per the spec.
 276
 277         * srfi-1.c, srfi-1.scm (remove): Rewrite in C, a trivial adaption from
 278         scm_filter in the core.
 279         * srfi-1.scm (remove!): Use filter!.
 280
 281 2005-01-28  Kevin Ryde  <user42@zip.com.au>
 282
 283         * srfi-1.scm (lset=): Correction to pred call arg order, srfi spec is
 284         (= e[i] e[i+1]), but had some calls the other way around.
 285
 286 2005-01-24  Kevin Ryde  <user42@zip.com.au>
 287
 288         * srfi-1.c (scm_srfi1_member): Correction to pred call arg order, srfi
 289         spec is (PRED X elem).  Update docstring from manual.
 290
 291         * srfi-1.scm (lset=): Allow no list arguments, per srfi spec example.
 292
 293 2005-01-18  Kevin Ryde  <user42@zip.com.au>
 294
 295         * srfi-1.scm: Remove (ice-9 session) and (ice-9 receive), not used.
 296
 297 2005-01-12  Kevin Ryde  <user42@zip.com.au>
 298
 299         * srfi-39.scm (current-input-port, current-output-port): Parameter
 300         replacements for core functions, per SRFI spec.
 301         (current-error-port): The same, for consistency.
 302
 303 2005-01-10  Marius Vollmer  <mvo@zagadka.de>
 304
 305         * srfi-1.c (check_args): Bugfix to change from 2005-01-02: ARGV is
 306         the vector to check, not ARGS.
 307
 308 2005-01-02  Marius Vollmer  <mvo@zagadka.de>
 309
 310         * srfi-1.c: Use new vector elements API or simple vector API, as
 311         appropriate.
 312
 313 2005-01-02  Kevin Ryde  <user42@zip.com.au>
 314
 315         * Makefile.am (srfi_DATA): Add srfi-39.scm.
 316
 317 2004-12-20  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 318
 319         * README: Update, document available SRFIs.
 320
 321 2004-12-06  Kevin Ryde  <user42@zip.com.au>
 322
 323         * srfi-1.scm (alist-copy, alist-delete, break, span): Change to
 324         tail-recursive forms.
 325
 326         * srfi-1.scm (alist-delete): Correction to equality proc call argument
 327         order, spec is for given KEY param first.
 328
 329 2004-12-05  Kevin Ryde  <user42@zip.com.au>
 330
 331         * srfi-1.scm (filter-map): Change to a tail-recursive form.
 332         (append-map, append-map!): Rewrite as simple "concatenate map" forms,
 333         for tail recursiveness.
 334
 335 2004-10-26  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 336
 337         * srfi-4.scm, srfi-4.h, srfi-4.c: Moved content into core; only
 338         the skeletons remains.
 339
 340 2004-10-22  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 341
 342         * srfi-4.c (print_int64, print_uint64): Removed.
 343         (uvec_print): Use scm_intprint for signed elemets and
 344         scm_uintprint for unsigned ones.  Do not use print_int64 and
 345         print_uint64 since scm_intprint and scm_Uintprint can handle 64
 346         bits now.
 347
 348 2004-09-03  Stefan Jahn  <stefan@lkcc.org>
 349
 350         * srfi-1.c, srfi-1.h: Renamed any 'lst1' into 'list1' because
 351         lst1 is a #define on Win32 systems.
 352
 353 2004-08-26  Kevin Ryde  <user42@zip.com.au>
 354
 355         * srfi-31.scm (rec): Add missing `error' to else clause.
 356
 357 2004-08-26  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 358
 359         * Makefile.am: Added appropriate @LIBGUILE_*_MAJOR@ substitutions
 360         to the library names.
 361         * srfi-1.scm, srfi-4.scm: Use the new library names with
 362         load-extension.
 363
 364 2004-08-25  Marius Vollmer  <mvo@zagadka.de>
 365
 366         SRFI-13 and SRFI-14 have been moved into the core.
 367
 368         * srfi-13.scm, srfi-14.scm: Simply re-export the relevant
 369         bindings.
 370
 371         * srfi-13.h, srfi-13.c, srfi-14.h, srfi-14.c: Removed all real
 372         content except for the init functions.
 373
 374 2004-08-19  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 375
 376         * srfi-13.h, srfi-13.c: (scm_substring_shared): Renamed to
 377         scm_substring_sharedS.
 378
 379         * srfi-14.c, srfi-13.c: Adapted to new internal string and symbol
 380         API.
 381
 382         * srfi-13.scm (substring/shared): Export as replacement since we
 383         now have a version in the core.
 384
 385 2004-08-15  Marius Vollmer  <mvo@zagadka.de>
 386
 387         * srfi-39.scm: New, from Jose A Ortega Ruiz.  Thanks!
 388
 389 2004-08-14  Kevin Ryde  <user42@zip.com.au>
 390
 391         * srfi-13.c (scm_string_any, scm_string_every): Add support for char
 392         and charset as predicates, per SRFI-13 spec.
 393
 394 2004-08-12  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 395
 396         * srfi-13.c (MY_VALIDATE_SUBSTRING_SPEC_COPY,
 397         MY_VALIDATE_STRING_COPY): Modernized clones of the deprecated
 398         validation macros.  Replaced every use.
 399
 400 2004-08-05  Kevin Ryde  <user42@zip.com.au>
 401
 402         * srfi-13.c (scm_string_any, scm_string_every): Enhance docstrings as
 403         per doc/ref/srfi-modules.texi.
 404
 405 2004-08-02  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 406
 407         * srfi-4.c: Replaced scm_num2* and scm_*2num with scm_to_* and
 408         scm_from_*, respectively.
 409         (print_int64, print_uint64): Rewritten by just calling scm_iprin1
 410         on a SCM.
 411
 412 2004-08-02  Kevin Ryde  <user42@zip.com.au>
 413
 414         * srfi-13.c (scm_string_every): Correction to initial "res" value,
 415         return should be #t for an empty string.  Reported by Andreas Vögele.
 416
 417 2004-07-10  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 418
 419         * srfi-13.c, srfi-14.c, srfi-4.c: Changed all uses of
 420         SCM_VALIDATE_INUM, SCM_VALIDATE_INUM_COPY, SCM_VALIDATE_BIGINT,
 421         SCM_VALIDATE_INUM_MIN, SCM_VALIDATE_INUM_MIN_COPY,
 422         SCM_VALIDATE_INUM_MIN_DEF_COPY,SCM_VALIDATE_INUM_DEF,
 423         SCM_VALIDATE_INUM_DEF_COPY, SCM_VALIDATE_INUM_RANGE,
 424         SCM_VALIDATE_INUM_RANGE_COPY to scm_to_size_t or similar.
 425
 426 2004-07-06  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 427
 428         * srfi-1.c, srfi-13.c, srfi-14.c, srfi-4.c: Replaced all uses of
 429         deprecated SCM_FALSEP, SCM_NFALSEP, SCM_BOOL, SCM_NEGATE_BOOL, and
 430         SCM_BOOLP with scm_is_false, scm_is_true, scm_from_bool, and
 431         scm_is_bool, respectively.
 432
 433 2004-07-05  Kevin Ryde  <user42@zip.com.au>
 434
 435         * srfi-4.c (uvec_sizes): Add "const".
 436
 437         * srfi-31.scm: Correction to heading comment.
 438
 439 2004-06-20  Rob Browning  <rlb@defaultvalue.org>
 440
 441         * srfi-4.c: fix #ifdef checks for 64-bit types; should be #if.
 442         Add separate symmetric test for SCM_HAVE_T_UINT64 in one case.
 443         (uvec_print): rewrite using a union to make more
 444         compact, and use static print_uint64 and print_int64 to print
 445         64-bit elements.
 446         (print_int64): new static function (temporary fix).
 447         (print_uint64): new static function (temporary fix).
 448
 449         * Makefile.am (srfi_DATA): add srfi-31.scm.
 450
 451         * srfi-31.scm: new file.
 452
 453 2004-04-24  Dirk Herrmann  <dirk@dirk-herrmanns-seiten.de>
 454
 455         * srfi-17.scm (setter, car, cdr etc.): When within one define
 456         expression a new variable in the local module is defined in terms
 457         of an equally named variable from some other module, use @ to
 458         refer to the variable in the other module.  This is necessary due
 459         to section 5.2.1 of R5RS: In a define expression first the new
 460         binding is created and then the expression is evaluated.
 461
 462 2004-04-24  Kevin Ryde  <user42@zip.com.au>
 463
 464         * srfi-11.scm (let-values): Use make-symbol rather than gensym, for
 465         guaranteed uniqueness of temp variable symbols.
 466
 467 2004-04-15  Kevin Ryde  <user42@zip.com.au>
 468
 469         * srfi-13.c (scm_string_trim, scm_string_trim_right,
 470         scm_string_trim_both): Cast to unsigned char for isspace.
 471
 472 2004-04-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>
 473
 474         * srfi-13.c (s_scm_string_map): convert character to unsigned char
 475         before converting to unsigned int. This prevents hi-bit ascii as
 476         being converted large integers.
 477         (string_upcase_x): change caller for scm_{up,down}case to
 478         scm_c_{up,down}case
 479
 480 2004-03-23  Kevin Ryde  <user42@zip.com.au>
 481
 482         * srfi-1.scm (circular-list): Rewrite using set-cdr!, no need to copy
 483         parameter list.
 484
 485 2004-02-08  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 486
 487         * Makefile.am (TAGS_FILES): Use this variable instead of
 488         ETAGS_ARGS so that TAGS can be built using separate build
 489         directory.
 490
 491 2004-01-24  Marius Vollmer  <mvo@zagadka.de>
 492
 493         * Makefile.am (srfi_DATA): Added srfi-26.scm.
 494
 495 2004-01-21  Marius Vollmer  <m.vollmer@ping.de>
 496
 497         * srfi-26.scm: New, from Daniel Skarda.  Thanks!
 498
 499 2003-12-03  Kevin Ryde  <user42@zip.com.au>
 500
 501         * srfi-1.c, srfi-1.h, srfi-1.scm (count): Rewrite in C, avoiding
 502         non-tail recursion.
 503
 504         * srfi-1.scm (map!): Define as an alias for map, previous definition
 505         was not tail-recursive.
 506
 507 2003-08-23  Kevin Ryde  <user42@zip.com.au>
 508
 509         * srfi-1.c, srfi-1.h, srfi-1.scm (list-copy): New function, derived
 510         from core list-copy but allowing improper lists, per SRFI-1 spec.
 511
 512         * srfi-19.scm (date-week-number): Correction, day of week starting
 513         week applied was off by one.
 514
 515 2003-07-29  Kevin Ryde  <user42@zip.com.au>
 516
 517         * srfi-1.c, srfi-1.scm (concatenate, concatenate!): Use scm_append and
 518         scm_append_x.
 519
 520         * srfi-1.c, srfi-1.h, srfi-1.scm (length+): Rewrite using scm_ilength.
 521
 522         * srfi-34.scm: Add cond-expand-provide srfi-34.
 523
 524 2003-07-14  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
 525
 526         * srfi-1.c, srfi-1.h (scm_srfi1_partition), srfi-1.scm (partition):
 527         Re-implement in C to avoid stack overflows for long input lists.
 528
 529 2003-07-08  Kevin Ryde  <user42@zip.com.au>
 530
 531         * srfi-1.c, srfi-1.h (scm_srfi1_delete, scm_srfi1_delete_x,
 532         scm_srfi1_delete_duplicates, scm_srfi1_delete_duplicates_x): New
 533         functions.  scm_srfi1_delete_x is derived from scm_delete_x.
 534         * srfi-1.scm (delete, delete!, delete-duplicates, delete-duplicates!):
 535         Remove.
 536
 537 2003-06-07  Kevin Ryde  <user42@zip.com.au>
 538
 539         * srfi-6.scm: #:re-export open-input-string, open-output-string and
 540         get-output-string, for the benefit of applications wanting to use
 541         #:select on the module.
 542
 543 2003-05-29  Stefan Jahn  <stefan@lkcc.org>
 544
 545         * Makefile.am (libguile_srfi_srfi_1_la_LDFLAGS,
 546         libguile_srfi_srfi_4_la_LDFLAGS,
 547         libguile_srfi_srfi_13_14__la_LDFLAGS): Added the -no-undefined
 548         option for the mingw32 build.
 549
 550 2003-05-13  Kevin Ryde  <user42@zip.com.au>
 551
 552         * srfi-1.scm (delete): Fix predicate arg order to match srfi-1 spec.
 553
 554 2003-05-10  Kevin Ryde  <user42@zip.com.au>
 555
 556         * srfi-1.scm (take): Make this an alias for list-head.
 557         (drop): Make this an alias for list-tail.
 558
 559 2003-04-30  Neil Jerram  <neil@ossau.uklinux.net>
 560
 561         * srfi-34.scm: New file.
 562
 563 2003-04-23  Marius Vollmer  <mvo@zagadka.de>
 564
 565         * srfi-1.scm: Removed stray "o" from exports list.
 566
 567 2003-04-21  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 568
 569         * srfi-1.c (srfi1_ilength): Prefer !SCM_CONSP over SCM_NCONSP.
 570         Now, guile itself does not include any calls to SCM_NCONSP any
 571         more.
 572
 573 2003-04-05  Marius Vollmer  <mvo@zagadka.de>
 574
 575         * Changed license terms to the plain LGPL thru-out.
 576
 577 2003-03-25  Rob Browning  <rlb@defaultvalue.org>
 578
 579         * srfi-4.c: replace typedefs for basic types with typedefs using
 580         new standard int types (i.e. scm_t_uint8, etc.) -- should probably
 581         remove typedefs altogether later.
 582
 583 2003-03-24  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 584
 585         * srfi-1.scm: Re-export all srfi-1 bindings implemented by the
 586         core.  (Thanks to Kevin Ryde.)
 587
 588 2003-03-12  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 589
 590         * srfi-13.scm: Mark replacements.
 591
 592         * srfi-17.scm: Mark replacements.
 593
 594 2003-03-11  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 595
 596         * srfi-1.scm (iota, map, for-each, map-in-order, list-index,
 597         member, delete, delete!, assoc): Marked as replacements.
 598         (filter, filter!): Removed.  (Now implemented in the core.)
 599
 600 2003-03-06  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 601
 602         * srfi-1.c (scm_init_srfi_1): Extend root module map and for-each
 603         with the versions in this module using
 604         scm_c_extend_primitive_generic.
 605
 606 2003-02-03  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 607
 608         * srfi-1.c (srfi1_for_each): Corrected argument checking for the
 609         case of two argument lists.  (Thanks to Kevin Ryde.)
 610
 611 2002-12-08  Rob Browning  <rlb@defaultvalue.org>
 612
 613         * Makefile.am (srfidir): VERSION -> GUILE_EFFECTIVE_VERSION.
 614
 615 2002-12-02  Marius Vollmer  <mvo@zagadka.ping.de>
 616
 617         * Makefile.am (srfiinclude_HEADERS): Added srfi-1.h.
 618
 619 2002-12-01  Mikael Djurfeldt  <mdj@linnaeus>
 620
 621         * srfi-1.scm: Load srfi-1 extension.
 622         (map, map-in-order, for-each, member, assoc): Replaced by
 623         primitives in srfi-1.c.
 624         (map1): Defined as `map'.
 625
 626         * Makefile.am: Added rules for srfi-1.c.
 627
 628         * srfi-1.c, srfi-1.h: New files.
 629
 630 2002-05-06  Marius Vollmer  <mvo@zagadka.ping.de>
 631
 632         * srfi-13.c (scm_string_tokenize): Instead of using "isgraphic" as
 633         the subtitute for char-set:graphic when then token-set hsa been
 634         defaulted, grab the real char-set:graphic from (srfi srfi-14).
 635
 636         * srfi-14.h (SCM_CHARSET_GET): Cast IDX to unsigned char so that
 637         it works for 8-bit characters.  Thanks to Matthias Koeppe!  No,
 638         make that "Köppe".
 639
 640 2002-04-24  Marius Vollmer  <mvo@zagadka.ping.de>
 641
 642         * srfi-13.c (s_scm_string_tokenize): Only take character sets as
 643         the second arg.  Collect characters belonging to this set into
 644         tokens (as specified by the SRFI), instead of splitting at these
 645         characters.  Default to an equivalent of char-set:graphic instead
 646         of everything-but-whitespace.  Thanks to Matthias Koeppe!
 647
 648 2002-04-10  Rob Browning  <rlb@defaultvalue.org>
 649
 650         * .cvsignore: add *.c.clean.c.
 651
 652 2002-03-27  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 653
 654         * srfi-1.scm, srfi-13.scm, srfi-17.scm, srfi-4.scm, srfi-9.scm,
 655         srfi-10.scm, srfi-14.scm, srfi-19.scm, srfi-6.scm, srfi-11.scm,
 656         srfi-16.scm, srfi-2.scm, srfi-8.scm: Update copyright.
 657         Point to manual in commentary; nfc.
 658
 659 2002-03-24  Marius Vollmer  <mvo@zagadka.ping.de>
 660
 661         * Makefile.am (.c.x): Pass "-o $@" to guile-snarf.
 662
 663 2002-03-13  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 664
 665         * srfi-13.c, srfi-14.c, srfi-4.c:
 666         Retire inclusion guard macro SCM_MAGIC_SNARFER.
 667
 668         * Makefile.am (snarfcppopts): New var.
 669         (.c.x): Use $(snarfcppopts). Rework guile-snarf usage.
 670
 671 2002-03-11  Marius Vollmer  <mvo@zagadka.ping.de>
 672
 673         * srfi-13.c (string_titlecase_x): Treat characters as unsigned so
 674         that 8-bit chars work.  Thanks to David Pirotte!
 675
 676 2002-02-24  Rob Browning  <rlb@defaultvalue.org>
 677
 678         * Makefile.am (libguile_srfi_srfi_4_la_LDFLAGS): use
 679         @LIBGUILE_SRFI_SRFI_4_INTERFACE@.
 680         (libguile_srfi_srfi_13_14_la_LDFLAGS): use
 681         @LIBGUILE_SRFI_SRFI_13_14_INTERFACE@.
 682
 683 2002-02-23  Neil Jerram  <neil@ossau.uklinux.net>
 684
 685         * srfi-19.scm (priv:month-assoc): Correct numbers so that they
 686         match the expectations of priv:year-day.
 687
 688 2002-02-22  Neil Jerram  <neil@ossau.uklinux.net>
 689
 690         * srfi-19.scm (priv:year-day): Index into priv:month-assoc using
 691         month number, not day number.  (Thanks to Sébastien de Menten de
 692         Horne for reporting the problem.)
 693
 694 2002-02-11  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 695
 696         * srfi-14.c, srfi-4.c: Use scm_gc_malloc/scm_malloc and
 697         scm_gc_free/free instead of scm_must_malloc and scm_must_free, as
 698         appropriate.
 699
 700 2002-01-21  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 701
 702         * srfi-1.scm (count1, take-while): Rewrite to be tail-recursive.
 703         Thanks to Panagiotis Vossos.
 704
 705 2002-01-20  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 706
 707         * srfi-1.scm (map1): Rewrite to be tail-recursive.
 708         Thanks to Panagiotis Vossos for the bug report.
 709
 710 2001-12-16  Marius Vollmer  <mvo@zagadka.ping.de>
 711
 712         * srfi-11.scm (let-values): Use `gensym' instead of `gentemp'.
 713
 714 2001-11-30  Neil Jerram  <neil@ossau.uklinux.net>
 715
 716         * Makefile.am (ETAGS_ARGS): Added.
 717
 718 2001-11-12  Marius Vollmer  <mvo@zagadka.ping.de>
 719
 720         * srfi-4.c: Use HAVE_LONG_LONG instead of HAVE_LONG_LONGS and test
 721         it with `#ifdef' instead of `#if'.
 722
 723 2001-11-07  Neil Jerram  <neil@ossau.uklinux.net>
 724
 725         * srfi-13.c (scm_string_unfold, scm_string_unfold_right),
 726         srfi-14.c (scm_char_set_unfold, scm_char_set_unfold_x): Remove
 727         superfluous whitespace at end of docstring lines.
 728
 729 2001-11-06  Thien-Thi Nguyen  <ttn@glug.org>
 730
 731         * srfi-19.scm (time-monotonic->time-monotonic): Spurious;
 732         remove from exports.
 733
 734 2001-11-04  Stefan Jahn  <stefan@lkcc.org>
 735
 736         * srfi-13.h, srfi-14.h, srfi-4.h: Follow-up patch.  Renamed
 737         __FOO__ macros into FOO.
 738
 739 2001-11-03  Marius Vollmer  <mvo@zagadka.ping.de>
 740
 741         * Makefile.am (libguile_srfi_srfi_4_la_LIBADD,
 742         libguile_srfi_srfi_13_14_la_LIBADD): Refer to build directory, not
 743         the source directory, for libguile.la.  Thanks to Ken Raeburn.
 744
 745 2001-11-02  Marius Vollmer  <mvo@zagadka.ping.de>
 746
 747         Support for native Win32.  Thanks to Stefan Jahn!
 748
 749         * Makefile.am:  Put `-no-undefined' into LDFLAGS to support linkers
 750         which do not allow unresolved symbols inside shared libraries.
 751
 752         * srfi-13.h, srfi-14.h: Defined SCM_SRFI1314_API.  Prefixed each
 753         exported symbol with SCM_SRFI1314_API.
 754
 755         * srfi-4.h: Defined SCM_SRFI4_API.  Prefixed each exported
 756         symbol with SCM_SRFI4_API.
 757
 758 2001-10-21  Mikael Djurfeldt  <mdj@linnaeus>
 759
 760         * srfi-2.scm, srfi-4.scm, srfi-8.scm, srfi-9.scm, srfi-10.scm,
 761         srfi-11.scm, srfi-14.scm, srfi-16.scm: Move module the system
 762         directives `export', `export-syntax', `re-export' and
 763         `re-export-syntax' into the `define-module' form.  This is the
 764         recommended way of exporting bindings.
 765
 766 2001-09-22  Mikael Djurfeldt  <mdj@linnaeus>
 767
 768         * srfi-19.scm (priv:split-real): Inserted missing call to
 769         inexact->exact.
 770
 771 2001-09-21  Rob Browning  <rlb@defaultvalue.org>
 772
 773         * srfi-14.h (SCM_CHARSET_GET): need 1L, not just 1 in "<<".
 774
 775         * srfi-14.c (SCM_CHARSET_SET): need 1L, not just 1 in "<<".
 776         (scm_char_set_hash): val needs to be long, not just unsigned.
 777         (scm_char_set): need 1L, not just 1 in "<<".
 778         (scm_list_to_char_set): need 1L, not just 1 in "<<".
 779         (scm_list_to_char_set_x): need 1L, not just 1 in "<<".
 780         (scm_list_to_char_set_x): FUNC_NAME was wrong - added a _x.
 781         (scm_string_to_char_set): string length var needed to be
 782         scm_sizet, not int.
 783         (scm_string_to_char_set): need 1L, not just 1 in "<<".
 784         (scm_string_to_char_set_x): string length var needed to be
 785         scm_sizet, not int.
 786         (scm_string_to_char_set_x): need 1L, not just 1 in "<<".
 787         (scm_char_set_filter): need 1L, not just 1 in "<<".
 788         (scm_char_set_filter_x): need 1L, not just 1 in "<<".
 789         (scm_ucs_range_to_char_set): need 1L, not just 1 in "<<".
 790         (scm_ucs_range_to_char_set_x): need 1L, not just 1 in "<<".
 791         (scm_char_set_adjoin): need 1L, not just 1 in "<<".
 792         (scm_char_set_delete): need 1L, not just 1 in "<<".
 793         (scm_char_set_adjoin_x): need 1L, not just 1 in "<<".
 794         (scm_char_set_delete_x): need 1L, not just 1 in "<<".
 795
 796 2001-09-12  Gary Houston  <ghouston@arglist.com>
 797
 798         * srfi-1.scm (filter): change "caller" to "filter" in check-arg-type.
 799
 800 2001-08-31  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 801
 802         * srfi-1.scm, srfi-13.scm: Remove the defines that were needed to
 803         trick export from the beginning of the files.
 804
 805 2001-08-25  Thien-Thi Nguyen  <ttn@revel.glug.org>
 806
 807         * srfi-19.scm (add-duration): Fix bug: Call `add-duration!' w/
 808         two args.  Thanks to Alex Shinn.
 809
 810 2001-08-25  Marius Vollmer  <mvo@zagadka.ping.de>
 811
 812         * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
 813
 814 2001-08-24  Thien-Thi Nguyen  <ttn@revel.glug.org>
 815
 816         * srfi-13.h (scm_string_map, scm_string_map_x,
 817         scm_string_for_each): Reverse order of first two args.
 818         (scm_string_for_each_index): New proc.
 819
 820         * srfi-13.c (scm_string_for_each): Reverse order of first 2 args.
 821         (scm_string_for_each_index): New func.
 822
 823         * srfi-13.scm (string-for-each-index): New exported proc.
 824
 825         Thanks to Alex Shinn.
 826
 827 2001-08-22  Mikael Djurfeldt  <mdj@linnaeus.mit.edu>
 828
 829         * srfi-13.c (string-map): Swapped order of string and proc args to
 830         conform with the srfi.  (Thanks to Alex Shinn.)
 831
 832 2001-08-05  Gary Houston  <ghouston@arglist.com>
 833
 834         * srfi-1.scm (check-arg-type, non-negative-integer?): a couple of new
 835         internal definitions.
 836         (list-tabulate, iota): check for bad arguments that otherwise
 837         give weird output.
 838         (filter): check for proper list, to avoid infinite recursion on
 839         a circular list.
 840
 841 2001-08-04  Gary Houston  <ghouston@arglist.com>
 842
 843         * srfi-1.scm (filter): replaced with a tail-recursive version.
 844         (remove): implement using filter, to make it tail-recursive.
 845
 846 2001-07-31  Gary Houston  <ghouston@arglist.com>
 847
 848         * srfi-14.c (scm_char_set_diff_plus_intersection): wasn't correctly
 849         accounting for the (char-set-union cs2...) in the spec.  i.e.,
 850         (char-set-diff+intersection a) -> copy-of-a, empty-set
 851         and the following are equivalent:
 852         (char-set-diff+intersection a (char-set #\a) (char-set #\b))
 853         (char-set-diff+intersection a (char-set #\a #\b))
 854
 855         (scm_char_set_xor_x): disabled the side-effecting code, since it
 856         gives inconsistent results to scm_char_set_xor for the case
 857         (char-set-xor! a a a).
 858
 859         (scm_char_set_diff_plus_intersection_x): added cs2 argument, since
 860         two arguments are compulsory in final spec.  also similar changes
 861         as for scm_char_set_diff_plus_intersection.
 862         * srfi-14.h (scm_char_set_diff_plus_intersection_x): added cs2.
 863
 864 2001-07-22  Gary Houston  <ghouston@arglist.com>
 865
 866         * srfi-14.c (scm_char_set_intersection, scm_char_set_xor): remove
 867         the compulsory cs1 arguments: all args are optional in final spec.
 868
 869         * srfi-14.h: declarations updated.
 870
 871 2001-07-18  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 872
 873         * srfi-11.scm, srfi-8.scm: Update copyright notice.
 874
 875 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 876
 877         * srfi-14.c: Okay.  Now I got it.  Really.  This time it's fixed.
 878         Guaranteed. (Maybe)
 879
 880         * srfi-19.scm: Define `current-time' before exporting it.
 881
 882 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 883
 884         * srfi-14.c: Fix for bug caused by brain-malfunctioning on my
 885         side.  Bit sets were handled wrong because I couldn't tell bit
 886         counts from byte counts.  Also, the bit array should be 256 / 8
 887         bytes long.  Thank you, Gary!
 888
 889         Removed unnecessary protoype for scm_char_set_copy.
 890
 891 2001-07-16  Gary Houston  <ghouston@arglist.com>
 892
 893         * srfi-14.scm: export string->char-set!, not string-char-set!.
 894
 895         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next,
 896         scm_end_of_char_set_p): reject negative cursor values.
 897         (scm_list_to_char_set, scm_list_to_char_set_x): when reporting
 898         type error in list component, omit the position (was always 1).
 899
 900 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 901
 902         (scm_char_set_map): Bug-fix: char-set-map was modifying the
 903         argument instead of the return value.
 904
 905 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 906
 907         * srfi-14.c: Allocate correct memory size for charsets (32 bytes),
 908         use this value for initializing and comparing charsets.
 909         (scm_char_set_hash): Use ``better'' hash algorithm which produces
 910         more values.
 911
 912 2001-07-15  Gary Houston  <ghouston@arglist.com>
 913
 914         * srfi-14.c (scm_char_set_hash): recognise 0 instead of #f in the
 915         opt arg to give default bound, as in final spec.  don't allow
 916         negative bounds.
 917         (scm_char_set_hash): bug fix: was overrunning the buffer and
 918         calculating based on garbage.
 919         (scm_char_set_eq, scm_char_set_leq): fix argument number in error
 920         reporting: wasn't incremented due to macro coding.
 921         (scm_char_set): report argument number in error reporting: was
 922         hard coded to 1.  remove a couple of local variables.
 923
 924 2001-07-13  Marius Vollmer  <mvo@zagadka.ping.de>
 925
 926         * srfi-2.scm (and-let*): Use `re-export-syntax' instead of
 927         `export-syntax'.
 928
 929 2001-07-11  Gary Houston  <ghouston@arglist.com>
 930
 931         * srfi-14.c (s_scm_char_set_eq): bug fix: (char-set=) should
 932         return #t instead of giving wrong-number-of-arguments . take a
 933         single "rest" argument.  use memcmp instead of a loop to compare
 934         the values.
 935         (s_scm_char_set_leq): similarly, (char-set<=) should return #t.
 936         take a single "rest" argument.
 937         srfi-14.h: update the declarations.
 938
 939 2001-07-09  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 940
 941         * README: Cleanup.
 942
 943 2001-07-06  Gary Houston  <ghouston@arglist.com>
 944
 945         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 946         delete!, assoc): roll back the previous change.  instead place
 947         dummy definitions in a deprecated block at the beginning as in
 948         srfi-13.scm.
 949
 950 2001-07-06  Rob Browning  <rlb@defaultvalue.org>
 951
 952         * srfi-19.scm (priv:locale-reader): don't need open-output-string.
 953
 954 2001-07-03  Gary Houston  <ghouston@arglist.com>
 955
 956         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 957         delete!, assoc): don't export until the new bindings have been
 958         created.  otherwise "export" thinks they are being re-exported and
 959         a deprecation warning is produced.
 960         (map-in-order): defined and exported, to support lists of unequal
 961         length.
 962
 963 2001-07-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 964
 965         * srfi-1.scm (list-tabulate): Do not go into infinite loop for
 966         invalid arguments.  Same fix for several other procedures (do not
 967         use zero?, use <= 0).
 968
 969 2001-07-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 970
 971         * srfi-1.scm: Replaced calls to `map' in several procedures to
 972         calls to `map1'.
 973         (map, for-each): New procedures, extended from R5RS.
 974
 975 2001-06-28  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 976
 977         * srfi-4.c: Minor cleanups.
 978
 979         * srfi-14.c (scm_char_set_fold, scm_char_set_unfold)
 980         (scm_char_set_unfold_x, scm_char_set_for_each)
 981         (scm_char_set_map, scm_char_set_filter)
 982         (scm_char_set_filter_x, scm_char_set_count)
 983         (scm_char_set_every, scm_char_set_any): Replace calls to
 984         scm_apply() with the corresponding scm_call_N() functions.
 985
 986         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next)
 987         (scm_char_set_unfold, scm_char_set_unfold_x)
 988         (scm_char_set_map, scm_char_set_diff_plus_intersection)
 989         (scm_char_set_diff_plus_intersection_x): Replace deprecated macros
 990         SCM_LISTN with calls to scm_list_N().
 991
 992         * srfi-13.c (scm_string_tabulate, scm_string_map)
 993         (scm_string_map_x, scm_string_unfold)
 994         (scm_string_unfold_right): Replace deprecated macros SCM_LISTN
 995         with calls to scm_list_N().
 996
 997         * srfi-13.c (scm_string_any, scm_string_every),
 998         (scm_string_tabulate, scm_string_trim),
 999         (scm_string_trim_right, scm_string_trim_both),
1000         (scm_string_compare, scm_string_compare_ci),
1001         (scm_string_indexS, scm_string_index_right),
1002         (scm_string_skip, scm_string_skip_right, scm_string_count),
1003         (scm_string_map, scm_string_map_x, scm_string_fold),
1004         (scm_string_fold_right, scm_string_unfold),
1005         (scm_string_unfold_right, scm_string_for_each),
1006         (scm_string_filter, scm_string_delete): Replace calls to
1007         scm_apply() with the corresponding scm_call_N() functions.
1008
1009 2001-06-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1010
1011         * Makefile.am: Added SRFI-4 files in various places.
1012
1013         * srfi-4.c, srfi-4.h, srfi-4.scm: New files implementing SRFI-4.
1014
1015 2001-06-26  Dirk Herrmann  <D.Herrmann@tu-bs.de>
1016
1017         * srfi-13.c (scm_string_copyS, scm_string_take, scm_string_drop,
1018         scm_string_take_right, scm_string_drop_right, scm_string_trim,
1019         scm_string_trim_right, scm_string_trim_both, scm_string_tokenize):
1020         Use scm_mem2string instead of scm_makfromstr.
1021
1022         (scm_reverse_list_to_string, string_titlecase_x):  Prefer
1023         !SCM_<pred> over SCM_N<pred>.
1024
1025 2001-06-25  Marius Vollmer  <mvo@zagadka.ping.de>
1026
1027         * srfi-8.scm: Use `re-export-syntax' to correctly re-export
1028         `receive'.
1029
1030 2001-06-18  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
1031
1032         The SRFI-19 implementation was completely broken.  Already the
1033         reference implementation did not handle DST and time zones
1034         properly and relied on non-R5RS-isms like passing reals to
1035         `quotient'.  For Guile, some additional fixes were needed because
1036         of the incomplete numeric tower implementation.  See also
1037         srfi-19.test.
1038
1039         * srfi-19.scm (date-zone-offset): Fixed typo in export clause.
1040         (add-duration): Renamed from priv:add-duration.
1041         (priv:time-normalize!): Handle fractional nanoseconds; remove
1042         duplicate definition.
1043         (priv:current-time-tai): Fixed typo.
1044         (time=?, time<=?): Fixed typos.
1045         (time-tai->time-utc, time-utc->time-tai,
1046         time-utc->time-monotonic): Use make-time-unnormalized instead of
1047         make-time when uninitialized time fields are used.
1048         (set-date-nanosecond!, set-date-second!, set-date-minute!,
1049         set-date-hour!, set-date-day!, set-date-month!, set-date-year!,
1050         set-date-zone-offset!): Define.
1051         (priv:local-tz-offset): Take an extra argument in order to handle
1052         DST effects.
1053         (time-utc->date, time-tai->date, time-monotonic->date): Handle the
1054         changed signature of priv:local-tz-offset. Don't pass non-integer
1055         arguments to quotient (non-R5RS, not supported by Guile).
1056         (date->time-utc): Ensure that seconds in a date structure are
1057         always exact integers.  Handle DST properly.
1058         (current-date, julian-day->date, modified-julian-day->date):
1059         Handle the changed signature of priv:local-tz-offset.
1060         (julian-day->time-utc): Reverted earlier inexact->exact hack;
1061         make-time now handles inexact arguments.
1062         (priv:locale-print-time-zone): At least print the numerical time
1063         zone.
1064         (priv:integer-reader): Fixed named let iteration.
1065         (priv:read-directives): Use set-date-month! instead of
1066         priv:set-date-month! etc.
1067         (string->date): Handle DST properly.
1068
1069 2001-06-14  Marius Vollmer  <mvo@zagadka.ping.de>
1070
1071         * srfi-13.scm: Prevent `export' from re-exporting core bindings.
1072
1073 2001-06-07  Dirk Herrmann  <D.Herrmann@tu-bs.de>
1074
1075         * srfi-14.c (charset_print): Mark unused parameters with
1076         SCM_UNUSED.
1077
1078 2001-06-07  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1079
1080         * srfi-1.scm (fold, fold-pair): Fixed a buggy call to apply.
1081         (delete-duplicates): Now the first occurrence of an element is
1082         retained, as required.
1083         (member, assoc): Fixed wrong order of equality predicate
1084         application.
1085
1086 2001-06-06  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1087
1088         * README: Update.
1089
1090         * srfi-1.scm: New file.
1091
1092 2001-06-04  Marius Vollmer  <mvo@zagadka.ping.de>
1093
1094         Added exception notice to all files.
1095
1096 2001-05-31  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1097
1098         * srfi-14.scm, srfi-13.scm: Use `load-extension' for loading the
1099         shared library.
1100
1101 2001-05-31  Michael Livshin  <mlivshin@bigfoot.com>
1102
1103         * Makefile.am (MKDEP): copied from libguile/Makefile.am, just in
1104         case.
1105         (CLEANFILES): added *.x (and removed from DISTCLEANFILES)
1106
1107 2001-05-28  Michael Livshin  <mlivshin@bigfoot.com>
1108
1109         * srfi-19.scm: removed a stray open parenthesis. (thanks to
1110         Matthias Köppe for the report).
1111
1112 2001-05-23  Rob Browning  <rlb@cs.utexas.edu>
1113
1114         * srfi-19.scm (:optional): renamed to optional to avoid reader
1115         keywords conflict.  Time passes... Removed :optional altogether
1116         and just handle optional args directly.  Thanks to Matthias Koeppe
1117         for the report of this and the two bits below.
1118         (priv:decode-julian-day-number): add inexact->exact for truncate
1119         result.
1120         (time-utc->date): add inexact->exact and floor so quotient will
1121         work.
1122
1123 2001-05-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1124
1125         * README: Update, document available SRFIs.
1126
1127 2001-05-21  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1128
1129         * srfi-19.scm, srfi-17.scm, srfi-16.scm, srfi-14.scm, srfi-13.scm,
1130         srfi-11.scm, srfi-10.scm, srfi-9.scm, srfi-8.scm, srfi-6.scm,
1131         srfi-2.scm: Use `cond-expand-provide' for providing features to
1132         `cond-expand'.
1133
1134 2001-05-20  Marius Vollmer  <mvo@zagadka.ping.de>
1135
1136         * srfi-14.c (scm_c_init_srfi_14): Added "int" to declaration of
1137         `initialized'.
1138
1139 2001-05-19  Marius Vollmer  <mvo@zagadka.ping.de>
1140
1141         Avoid using module operations from C.
1142
1143         * srfi-13.c (scm_init_srfi_13_14): Removed.
1144         * srfi-14.h, srfi-14.c (scm_c_init_srfi_14): New.  Contains
1145         initializations needed by C clients of srfi-14.
1146         (scm_init_srfi_13, scm_init_srfi_14): Call it.
1147         * srfi-13.scm: Call "scm_init_srfi_13" instead of
1148         "scm_init_srfi_13_14".
1149         * srfi-14.scm: Call "scm_init_srfi_14" instead of
1150         "scm_init_srfi_13_14".
1151
1152 2001-05-16  Rob Browning  <rlb@cs.utexas.edu>
1153
1154         * srfi-19.scm (priv:integer-reader-exact): minor cleanups.
1155
1156 2001-05-14  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1157
1158         * Makefile.am (srfi_DATA): Added srfi-16.scm.
1159
1160         * srfi-16.scm: New file.
1161
1162 2001-05-10  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1163
1164         * srfi-13.c (scm_string_delete): Logic was inversed for charset.
1165         Fixed.
1166
1167 2001-05-08  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1168
1169         * srfi-13.c (scm_string_copyS): Fixed nasty bug.
1170
1171 2001-05-05  Rob Browning  <rlb@cs.utexas.edu>
1172
1173         * Makefile.am (srfi_DATA): added srfi-19.scm.
1174
1175         * srfi-19.scm: New file - time/date SRFI.  Thanks to Will
1176         Fitzgerald.
1177
1178 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1179
1180         * srfi-14.c, srfi-13.c: Added @bullet to various @itemize lists.
1181
1182         * srfi-10.scm: Typo fix.
1183
1184 2001-05-02  Rob Browning  <rlb@cs.utexas.edu>
1185
1186         * srfi-11.scm (let-values): fix (a b c . d) case.  Thanks Martin.
1187
1188 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1189
1190         * Makefile.am (srfi_DATA): Added srfi-10.scm and srfi-17.scm.
1191
1192         * srfi-10.scm: New file.
1193
1194         * srfi-17.scm: New file, contributed by Matthias Koeppe.  Thanks a
1195         lot!
1196         Added `Commentary:' tag.
1197
1198         * srfi-9.scm: Added `Commentary:' tag.
1199
1200 2001-04-27  Rob Browning  <rlb@cs.utexas.edu>
1201
1202         * srfi-13.h
1203         (scm_reverse_string_concatenate): renamed to
1204         scm_string_concatentate_reverse.
1205         (scm_reverse_string_concatenate_shared): renamed to
1206         scm_string_concatenate_reverse_shared.
1207
1208 2001-04-27  Gary Houston  <ghouston@arglist.com>
1209
1210         * srfi-13.c (scm_init_srfi_13), srfi-14.c (scm_init_srfi_14):
1211         add "srfi/" to lines including .x files so they can be found
1212         when build_dir != src_dir.
1213
1214 2001-04-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1215
1216         * Makefile.am (srfi_DATA): Added srfi-9.scm.
1217
1218         * srfi-9.scm: New file.  Exports `define-record-type'.
1219
1220 2001-04-26  Rob Browning  <rlb@cs.utexas.edu>
1221
1222         * Makefile.am (srfi_DATA): added srfi-6.scm.
1223         (srfi_DATA): added srfi-11.scm.
1224         (srfi_DATA): added srfi-8.scm.
1225         (srfi_DATA): added srfi-2.scm.
1226
1227         * srfi-11.scm: new file - exports let-values and let*-values.
1228
1229         * srfi-6.scm: new file - guile already has srfi-6 procedures
1230         loaded by default, so this is a dummy file right now.
1231
1232         * srfi-8.scm: new file - exports receive.
1233
1234         * srfi-2.scm: new file - just use/export (ice-9 and-let-star)
1235
1236 2001-04-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1237
1238         Changed two procedure names to match final SRFI document.  Thanks
1239         to Rob Browning for spotting this.
1240
1241         * srfi-13.scm (string-concatenate-reverse),
1242         (string-concatenate-reverse/shared): Rename from
1243         reverse-string-concatenate[/shared].
1244
1245         * srfi-13.c (scm_string_concatenate_reverse_shared): Renamed from
1246         scm_reverse_string_concatenate_shared.
1247         (scm_string_concatenate_reverse): Renamed from
1248         scm_reverse_string_concatenate.
1249
1250 2001-04-25  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1251
1252         * configure.in, autogen.sh: Removed.
1253
1254         * srfi-13.c (scm_string_replace): Take sizeof (char) into account
1255         when using memmove().
1256
1257         * srfi-14.h: Added prototypes for all exported procedures..
1258
1259         * srfi-13.c: Include srfi-13.h
1260
1261         * srfi-13.h: New file containing the prototypes.
1262
1263         * Makefile.am: Removed guile-srfi.texi and info_TEXINFOS variable.
1264         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-14.h, so it gets
1265         distributed.
1266         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-13.h.
1267
1268 2001-04-24  Neil Jerram  <neil@ossau.uklinux.net>
1269
1270         * Makefile.am: Fixed "srf-14.x" typo.
1271
1272 2001-04-24  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1273
1274         * guile-srfi.texi: Removed, because merged with the GRM.
1275
1276         * guile-srfi.texi: The docs are now up to date with the
1277         implementation and have new introductory material.
1278
1279 2001-04-23  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1280
1281         Integrated the guile-srfi package into the Guile distribution.
1282
1283         * srfi-13.c: All procedures so specified in the SRFI now accept
1284         character set arguments.
1285
1286         * Makefile.am: Snarfed some variables from the guile-readline
1287         directory.
1288
1289         * srfi-14.c, srfi-14.h: Add prefix SCM_ to exported macros.
1290
1291         * srfi-13.scm, srfi-14.scm, srfi-13.c, srfi-14.c, srfi-14.h,
1292         configure.in, Makefile.am: Added FSF copyright and Guile license
1293         information.
1294
1295         * srfi-13.c, srfi-14.c: Include srfi-14.h.
1296         (scm_init_srfi_13_14): Initialize the complete module, if not
1297         already done so.
1298
1299         * srfi-14.h: New file.
1300
1301         * srfi-13.scm, srfi-14.scm: Load new combined library.
1302
1303         * Makefile.am: Build only one library,
1304         `libguile-srfi-srfi-13-14.la'
1305
1306 2001-04-04  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1307
1308         * guile-srfi.texi: Integrated the SRFI-14 documentation.
1309
1310         * srfi-14.c, srfi-14.scm: Made the procedures and variables
1311         compliant to the final SRFI document.
1312
1313         * Renamed the package to guile-srfi.
1314
1315 2001-04-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1316
1317         * NEWS: New section for 0.0.3.
1318
1319         * configure.in, README, guile-srfi-13.texi: Bumped version number
1320         to 0.0.3.
1321
1322         * Released version 0.0.2.
1323
1324         * Makefile.am: Added rules for builing the SRFI-14 library.
1325
1326         * srfi-14.c, srfi-14.scm: New files, implementing SRFI-14
1327         (character set library).
1328
1329 2001-03-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1330
1331         * README: Updated procedure and incompatibility list.
1332
1333         * srfi-13.c (string_upcase_x, scm_string_upcase_xS),
1334         (scm_string_upcase, string_downcase_x, scm_string_downcase_xS),
1335         (scm_string_downcaseS, string_titlecase_x),
1336         (scm_string_titlecase_x, scm_string_titlecase),
1337         (scm_string_fill_xS, scm_string_copyS, scm_string_to_listS): New
1338         procedures.
1339
1340         * srfi-13.scm: Export new case mapping procedures.
1341
1342         * guile-srfi-13.texi (What cannot be done): Removed case mapping
1343         procedures from incompatibility list.
1344         (Case Mapping): New section for case mapping procedures.
1345
1346 2001-03-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1347
1348         * NEWS: New section for 0.0.2
1349
1350         * configure.in, README, guile-srfi-13.texi: Bumbed version number
1351         to 0.0.2
1352
1353         * Released version 0.0.1.
1354
1355         * README: Made procedure list up-to-date.
1356
1357         * guile-srfi-13.texi: Fixed typos, completed reference and added
1358         introductory blurb.
1359
1360         * srfi-13.c, srfi-13.scm: Filled in the last missing pieces.
1361
1362 2001-03-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
1363
1364         * Started guile-srfi-13 package.  Files are copied from the
1365         guile-gdbm and slightly modified.
1366
1367 ;; Local Variables:
1368 ;; coding: utf-8
1369 ;; End: