srfi/ChangeLog

   1 2004-08-02  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
   2
   3         * srfi-4.c: Replaced scm_num2* and scm_*2num with scm_to_* and
   4         scm_from_*, respectively.
   5         (print_int64, print_uint64): Rewritten by just calling scm_iprin1
   6         on a SCM.
   7
   8 2004-08-02  Kevin Ryde  <user42@zip.com.au>
   9
  10         * srfi-13.c (scm_string_every): Correction to initial "res" value,
  11         return should be #t for an empty string.  Reported by Andreas Vögele.
  12
  13 2004-07-10  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
  14
  15         * srfi-13.c, srfi-14.c, srfi-4.c: Changed all uses of
  16         SCM_VALIDATE_INUM, SCM_VALIDATE_INUM_COPY, SCM_VALIDATE_BIGINT,
  17         SCM_VALIDATE_INUM_MIN, SCM_VALIDATE_INUM_MIN_COPY,
  18         SCM_VALIDATE_INUM_MIN_DEF_COPY,SCM_VALIDATE_INUM_DEF,
  19         SCM_VALIDATE_INUM_DEF_COPY, SCM_VALIDATE_INUM_RANGE,
  20         SCM_VALIDATE_INUM_RANGE_COPY to scm_to_size_t or similar.
  21
  22 2004-07-06  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
  23
  24         * srfi-1.c, srfi-13.c, srfi-14.c, srfi-4.c: Replaced all uses of
  25         deprecated SCM_FALSEP, SCM_NFALSEP, SCM_BOOL, SCM_NEGATE_BOOL, and
  26         SCM_BOOLP with scm_is_false, scm_is_true, scm_from_bool, and
  27         scm_is_bool, respectively.
  28
  29 2004-07-05  Kevin Ryde  <user42@zip.com.au>
  30
  31         * srfi-4.c (uvec_sizes): Add "const".
  32
  33         * srfi-31.scm: Correction to heading comment.
  34
  35 2004-06-20  Rob Browning  <rlb@defaultvalue.org>
  36
  37         * srfi-4.c: fix #ifdef checks for 64-bit types; should be #if.
  38         Add separate symmetric test for SCM_HAVE_T_UINT64 in one case.
  39         (uvec_print): rewrite using a union to make more
  40         compact, and use static print_uint64 and print_int64 to print
  41         64-bit elements.
  42         (print_int64): new static function (temporary fix).
  43         (print_uint64): new static function (temporary fix).
  44
  45         * Makefile.am (srfi_DATA): add srfi-31.scm.
  46
  47         * srfi-31.scm: new file.
  48
  49 2004-04-24  Dirk Herrmann  <dirk@dirk-herrmanns-seiten.de>
  50
  51         * srfi-17.scm (setter, car, cdr etc.): When within one define
  52         expression a new variable in the local module is defined in terms
  53         of an equally named variable from some other module, use @ to
  54         refer to the variable in the other module.  This is necessary due
  55         to section 5.2.1 of R5RS: In a define expression first the new
  56         binding is created and then the expression is evaluated.
  57
  58 2004-04-24  Kevin Ryde  <user42@zip.com.au>
  59
  60         * srfi-11.scm (let-values): Use make-symbol rather than gensym, for
  61         guaranteed uniqueness of temp variable symbols.
  62
  63 2004-04-15  Kevin Ryde  <user42@zip.com.au>
  64
  65         * srfi-13.c (scm_string_trim, scm_string_trim_right,
  66         scm_string_trim_both): Cast to unsigned char for isspace.
  67
  68 2004-04-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>
  69
  70         * srfi-13.c (s_scm_string_map): convert character to unsigned char
  71         before converting to unsigned int. This prevents hi-bit ascii as
  72         being converted large integers.
  73         (string_upcase_x): change caller for scm_{up,down}case to
  74         scm_c_{up,down}case
  75
  76 2004-03-23  Kevin Ryde  <user42@zip.com.au>
  77
  78         * srfi-1.scm (circular-list): Rewrite using set-cdr!, no need to copy
  79         parameter list.
  80
  81 2004-02-08  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
  82
  83         * Makefile.am (TAGS_FILES): Use this variable instead of
  84         ETAGS_ARGS so that TAGS can be built using separate build
  85         directory.
  86
  87 2004-01-24  Marius Vollmer  <mvo@zagadka.de>
  88
  89         * Makefile.am (srfi_DATA): Added srfi-26.scm.
  90
  91 2004-01-21  Marius Vollmer  <m.vollmer@ping.de>
  92
  93         * srfi-26.scm: New, from Daniel Skarda.  Thanks!
  94
  95 2003-12-03  Kevin Ryde  <user42@zip.com.au>
  96
  97         * srfi-1.c, srfi-1.h, srfi-1.scm (count): Rewrite in C, avoiding
  98         non-tail recursion.
  99
 100         * srfi-1.scm (map!): Define as an alias for map, previous definition
 101         was not tail-recursive.
 102
 103 2003-08-23  Kevin Ryde  <user42@zip.com.au>
 104
 105         * srfi-1.c, srfi-1.h, srfi-1.scm (list-copy): New function, derived
 106         from core list-copy but allowing improper lists, per SRFI-1 spec.
 107
 108         * srfi-19.scm (date-week-number): Correction, day of week starting
 109         week applied was off by one.
 110
 111 2003-07-29  Kevin Ryde  <user42@zip.com.au>
 112
 113         * srfi-1.c, srfi-1.scm (concatenate, concatenate!): Use scm_append and
 114         scm_append_x.
 115
 116         * srfi-1.c, srfi-1.h, srfi-1.scm (length+): Rewrite using scm_ilength.
 117
 118         * srfi-34.scm: Add cond-expand-provide srfi-34.
 119
 120 2003-07-14  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
 121
 122         * srfi-1.c, srfi-1.h (scm_srfi1_partition), srfi-1.scm (partition):
 123         Re-implement in C to avoid stack overflows for long input lists.
 124
 125 2003-07-08  Kevin Ryde  <user42@zip.com.au>
 126
 127         * srfi-1.c, srfi-1.h (scm_srfi1_delete, scm_srfi1_delete_x,
 128         scm_srfi1_delete_duplicates, scm_srfi1_delete_duplicates_x): New
 129         functions.  scm_srfi1_delete_x is derived from scm_delete_x.
 130         * srfi-1.scm (delete, delete!, delete-duplicates, delete-duplicates!):
 131         Remove.
 132
 133 2003-06-07  Kevin Ryde  <user42@zip.com.au>
 134
 135         * srfi-6.scm: #:re-export open-input-string, open-output-string and
 136         get-output-string, for the benefit of applications wanting to use
 137         #:select on the module.
 138
 139 2003-05-29  Stefan Jahn  <stefan@lkcc.org>
 140
 141         * Makefile.am (libguile_srfi_srfi_1_la_LDFLAGS,
 142         libguile_srfi_srfi_4_la_LDFLAGS,
 143         libguile_srfi_srfi_13_14__la_LDFLAGS): Added the -no-undefined
 144         option for the mingw32 build.
 145
 146 2003-05-13  Kevin Ryde  <user42@zip.com.au>
 147
 148         * srfi-1.scm (delete): Fix predicate arg order to match srfi-1 spec.
 149
 150 2003-05-10  Kevin Ryde  <user42@zip.com.au>
 151
 152         * srfi-1.scm (take): Make this an alias for list-head.
 153         (drop): Make this an alias for list-tail.
 154
 155 2003-04-30  Neil Jerram  <neil@ossau.uklinux.net>
 156
 157         * srfi-34.scm: New file.
 158
 159 2003-04-23  Marius Vollmer  <mvo@zagadka.de>
 160
 161         * srfi-1.scm: Removed stray "o" from exports list.
 162
 163 2003-04-21  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 164
 165         * srfi-1.c (srfi1_ilength): Prefer !SCM_CONSP over SCM_NCONSP.
 166         Now, guile itself does not include any calls to SCM_NCONSP any
 167         more.
 168
 169 2003-04-05  Marius Vollmer  <mvo@zagadka.de>
 170
 171         * Changed license terms to the plain LGPL thru-out.
 172
 173 2003-03-25  Rob Browning  <rlb@defaultvalue.org>
 174
 175         * srfi-4.c: replace typedefs for basic types with typedefs using
 176         new standard int types (i.e. scm_t_uint8, etc.) -- should probably
 177         remove typedefs altogether later.
 178
 179 2003-03-24  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 180
 181         * srfi-1.scm: Re-export all srfi-1 bindings implemented by the
 182         core.  (Thanks to Kevin Ryde.)
 183
 184 2003-03-12  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 185
 186         * srfi-13.scm: Mark replacements.
 187
 188         * srfi-17.scm: Mark replacements.
 189
 190 2003-03-11  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 191
 192         * srfi-1.scm (iota, map, for-each, map-in-order, list-index,
 193         member, delete, delete!, assoc): Marked as replacements.
 194         (filter, filter!): Removed.  (Now implemented in the core.)
 195
 196 2003-03-06  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 197
 198         * srfi-1.c (scm_init_srfi_1): Extend root module map and for-each
 199         with the versions in this module using
 200         scm_c_extend_primitive_generic.
 201
 202 2003-02-03  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 203
 204         * srfi-1.c (srfi1_for_each): Corrected argument checking for the
 205         case of two argument lists.  (Thanks to Kevin Ryde.)
 206
 207 2002-12-08  Rob Browning  <rlb@defaultvalue.org>
 208
 209         * Makefile.am (srfidir): VERSION -> GUILE_EFFECTIVE_VERSION.
 210
 211 2002-12-02  Marius Vollmer  <mvo@zagadka.ping.de>
 212
 213         * Makefile.am (srfiinclude_HEADERS): Added srfi-1.h.
 214
 215 2002-12-01  Mikael Djurfeldt  <mdj@linnaeus>
 216
 217         * srfi-1.scm: Load srfi-1 extension.
 218         (map, map-in-order, for-each, member, assoc): Replaced by
 219         primitives in srfi-1.c.
 220         (map1): Defined as `map'.
 221
 222         * Makefile.am: Added rules for srfi-1.c.
 223
 224         * srfi-1.c, srfi-1.h: New files.
 225
 226 2002-05-06  Marius Vollmer  <mvo@zagadka.ping.de>
 227
 228         * srfi-13.c (scm_string_tokenize): Instead of using "isgraphic" as
 229         the subtitute for char-set:graphic when then token-set hsa been
 230         defaulted, grab the real char-set:graphic from (srfi srfi-14).
 231
 232         * srfi-14.h (SCM_CHARSET_GET): Cast IDX to unsigned char so that
 233         it works for 8-bit characters.  Thanks to Matthias Koeppe!  No,
 234         make that "Köppe".
 235
 236 2002-04-24  Marius Vollmer  <mvo@zagadka.ping.de>
 237
 238         * srfi-13.c (s_scm_string_tokenize): Only take character sets as
 239         the second arg.  Collect characters belonging to this set into
 240         tokens (as specified by the SRFI), instead of splitting at these
 241         characters.  Default to an equivalent of char-set:graphic instead
 242         of everything-but-whitespace.  Thanks to Matthias Koeppe!
 243
 244 2002-04-10  Rob Browning  <rlb@defaultvalue.org>
 245
 246         * .cvsignore: add *.c.clean.c.
 247
 248 2002-03-27  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 249
 250         * srfi-1.scm, srfi-13.scm, srfi-17.scm, srfi-4.scm, srfi-9.scm,
 251         srfi-10.scm, srfi-14.scm, srfi-19.scm, srfi-6.scm, srfi-11.scm,
 252         srfi-16.scm, srfi-2.scm, srfi-8.scm: Update copyright.
 253         Point to manual in commentary; nfc.
 254
 255 2002-03-24  Marius Vollmer  <mvo@zagadka.ping.de>
 256
 257         * Makefile.am (.c.x): Pass "-o $@" to guile-snarf.
 258
 259 2002-03-13  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 260
 261         * srfi-13.c, srfi-14.c, srfi-4.c:
 262         Retire inclusion guard macro SCM_MAGIC_SNARFER.
 263
 264         * Makefile.am (snarfcppopts): New var.
 265         (.c.x): Use $(snarfcppopts). Rework guile-snarf usage.
 266
 267 2002-03-11  Marius Vollmer  <mvo@zagadka.ping.de>
 268
 269         * srfi-13.c (string_titlecase_x): Treat characters as unsigned so
 270         that 8-bit chars work.  Thanks to David Pirotte!
 271
 272 2002-02-24  Rob Browning  <rlb@defaultvalue.org>
 273
 274         * Makefile.am (libguile_srfi_srfi_4_la_LDFLAGS): use
 275         @LIBGUILE_SRFI_SRFI_4_INTERFACE@.
 276         (libguile_srfi_srfi_13_14_la_LDFLAGS): use
 277         @LIBGUILE_SRFI_SRFI_13_14_INTERFACE@.
 278
 279 2002-02-23  Neil Jerram  <neil@ossau.uklinux.net>
 280
 281         * srfi-19.scm (priv:month-assoc): Correct numbers so that they
 282         match the expectations of priv:year-day.
 283
 284 2002-02-22  Neil Jerram  <neil@ossau.uklinux.net>
 285
 286         * srfi-19.scm (priv:year-day): Index into priv:month-assoc using
 287         month number, not day number.  (Thanks to Sébastien de Menten de
 288         Horne for reporting the problem.)
 289
 290 2002-02-11  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 291
 292         * srfi-14.c, srfi-4.c: Use scm_gc_malloc/scm_malloc and
 293         scm_gc_free/free instead of scm_must_malloc and scm_must_free, as
 294         appropriate.
 295
 296 2002-01-21  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 297
 298         * srfi-1.scm (count1, take-while): Rewrite to be tail-recursive.
 299         Thanks to Panagiotis Vossos.
 300
 301 2002-01-20  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 302
 303         * srfi-1.scm (map1): Rewrite to be tail-recursive.
 304         Thanks to Panagiotis Vossos for the bug report.
 305
 306 2001-12-16  Marius Vollmer  <mvo@zagadka.ping.de>
 307
 308         * srfi-11.scm (let-values): Use `gensym' instead of `gentemp'.
 309
 310 2001-11-30  Neil Jerram  <neil@ossau.uklinux.net>
 311
 312         * Makefile.am (ETAGS_ARGS): Added.
 313
 314 2001-11-12  Marius Vollmer  <mvo@zagadka.ping.de>
 315
 316         * srfi-4.c: Use HAVE_LONG_LONG instead of HAVE_LONG_LONGS and test
 317         it with `#ifdef' instead of `#if'.
 318
 319 2001-11-07  Neil Jerram  <neil@ossau.uklinux.net>
 320
 321         * srfi-13.c (scm_string_unfold, scm_string_unfold_right),
 322         srfi-14.c (scm_char_set_unfold, scm_char_set_unfold_x): Remove
 323         superfluous whitespace at end of docstring lines.
 324
 325 2001-11-06  Thien-Thi Nguyen  <ttn@glug.org>
 326
 327         * srfi-19.scm (time-monotonic->time-monotonic): Spurious;
 328         remove from exports.
 329
 330 2001-11-04  Stefan Jahn  <stefan@lkcc.org>
 331
 332         * srfi-13.h, srfi-14.h, srfi-4.h: Follow-up patch.  Renamed
 333         __FOO__ macros into FOO.
 334
 335 2001-11-03  Marius Vollmer  <mvo@zagadka.ping.de>
 336
 337         * Makefile.am (libguile_srfi_srfi_4_la_LIBADD,
 338         libguile_srfi_srfi_13_14_la_LIBADD): Refer to build directory, not
 339         the source directory, for libguile.la.  Thanks to Ken Raeburn.
 340
 341 2001-11-02  Marius Vollmer  <mvo@zagadka.ping.de>
 342
 343         Support for native Win32.  Thanks to Stefan Jahn!
 344
 345         * Makefile.am:  Put `-no-undefined' into LDFLAGS to support linkers
 346         which do not allow unresolved symbols inside shared libraries.
 347
 348         * srfi-13.h, srfi-14.h: Defined SCM_SRFI1314_API.  Prefixed each
 349         exported symbol with SCM_SRFI1314_API.
 350
 351         * srfi-4.h: Defined SCM_SRFI4_API.  Prefixed each exported
 352         symbol with SCM_SRFI4_API.
 353
 354 2001-10-21  Mikael Djurfeldt  <mdj@linnaeus>
 355
 356         * srfi-2.scm, srfi-4.scm, srfi-8.scm, srfi-9.scm, srfi-10.scm,
 357         srfi-11.scm, srfi-14.scm, srfi-16.scm: Move module the system
 358         directives `export', `export-syntax', `re-export' and
 359         `re-export-syntax' into the `define-module' form.  This is the
 360         recommended way of exporting bindings.
 361
 362 2001-09-22  Mikael Djurfeldt  <mdj@linnaeus>
 363
 364         * srfi-19.scm (priv:split-real): Inserted missing call to
 365         inexact->exact.
 366
 367 2001-09-21  Rob Browning  <rlb@defaultvalue.org>
 368
 369         * srfi-14.h (SCM_CHARSET_GET): need 1L, not just 1 in "<<".
 370
 371         * srfi-14.c (SCM_CHARSET_SET): need 1L, not just 1 in "<<".
 372         (scm_char_set_hash): val needs to be long, not just unsigned.
 373         (scm_char_set): need 1L, not just 1 in "<<".
 374         (scm_list_to_char_set): need 1L, not just 1 in "<<".
 375         (scm_list_to_char_set_x): need 1L, not just 1 in "<<".
 376         (scm_list_to_char_set_x): FUNC_NAME was wrong - added a _x.
 377         (scm_string_to_char_set): string length var needed to be
 378         scm_sizet, not int.
 379         (scm_string_to_char_set): need 1L, not just 1 in "<<".
 380         (scm_string_to_char_set_x): string length var needed to be
 381         scm_sizet, not int.
 382         (scm_string_to_char_set_x): need 1L, not just 1 in "<<".
 383         (scm_char_set_filter): need 1L, not just 1 in "<<".
 384         (scm_char_set_filter_x): need 1L, not just 1 in "<<".
 385         (scm_ucs_range_to_char_set): need 1L, not just 1 in "<<".
 386         (scm_ucs_range_to_char_set_x): need 1L, not just 1 in "<<".
 387         (scm_char_set_adjoin): need 1L, not just 1 in "<<".
 388         (scm_char_set_delete): need 1L, not just 1 in "<<".
 389         (scm_char_set_adjoin_x): need 1L, not just 1 in "<<".
 390         (scm_char_set_delete_x): need 1L, not just 1 in "<<".
 391
 392 2001-09-12  Gary Houston  <ghouston@arglist.com>
 393
 394         * srfi-1.scm (filter): change "caller" to "filter" in check-arg-type.
 395
 396 2001-08-31  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 397
 398         * srfi-1.scm, srfi-13.scm: Remove the defines that were needed to
 399         trick export from the beginning of the files.
 400
 401 2001-08-25  Thien-Thi Nguyen  <ttn@revel.glug.org>
 402
 403         * srfi-19.scm (add-duration): Fix bug: Call `add-duration!' w/
 404         two args.  Thanks to Alex Shinn.
 405
 406 2001-08-25  Marius Vollmer  <mvo@zagadka.ping.de>
 407
 408         * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
 409
 410 2001-08-24  Thien-Thi Nguyen  <ttn@revel.glug.org>
 411
 412         * srfi-13.h (scm_string_map, scm_string_map_x,
 413         scm_string_for_each): Reverse order of first two args.
 414         (scm_string_for_each_index): New proc.
 415
 416         * srfi-13.c (scm_string_for_each): Reverse order of first 2 args.
 417         (scm_string_for_each_index): New func.
 418
 419         * srfi-13.scm (string-for-each-index): New exported proc.
 420
 421         Thanks to Alex Shinn.
 422
 423 2001-08-22  Mikael Djurfeldt  <mdj@linnaeus.mit.edu>
 424
 425         * srfi-13.c (string-map): Swapped order of string and proc args to
 426         conform with the srfi.  (Thanks to Alex Shinn.)
 427
 428 2001-08-05  Gary Houston  <ghouston@arglist.com>
 429
 430         * srfi-1.scm (check-arg-type, non-negative-integer?): a couple of new
 431         internal definitions.
 432         (list-tabulate, iota): check for bad arguments that otherwise
 433         give weird output.
 434         (filter): check for proper list, to avoid infinite recursion on
 435         a circular list.
 436
 437 2001-08-04  Gary Houston  <ghouston@arglist.com>
 438
 439         * srfi-1.scm (filter): replaced with a tail-recursive version.
 440         (remove): implement using filter, to make it tail-recursive.
 441
 442 2001-07-31  Gary Houston  <ghouston@arglist.com>
 443
 444         * srfi-14.c (scm_char_set_diff_plus_intersection): wasn't correctly
 445         accounting for the (char-set-union cs2...) in the spec.  i.e.,
 446         (char-set-diff+intersection a) -> copy-of-a, empty-set
 447         and the following are equivalent:
 448         (char-set-diff+intersection a (char-set #\a) (char-set #\b))
 449         (char-set-diff+intersection a (char-set #\a #\b))
 450
 451         (scm_char_set_xor_x): disabled the side-effecting code, since it
 452         gives inconsistent results to scm_char_set_xor for the case
 453         (char-set-xor! a a a).
 454
 455         (scm_char_set_diff_plus_intersection_x): added cs2 argument, since
 456         two arguments are compulsory in final spec.  also similar changes
 457         as for scm_char_set_diff_plus_intersection.
 458         * srfi-14.h (scm_char_set_diff_plus_intersection_x): added cs2.
 459
 460 2001-07-22  Gary Houston  <ghouston@arglist.com>
 461
 462         * srfi-14.c (scm_char_set_intersection, scm_char_set_xor): remove
 463         the compulsory cs1 arguments: all args are optional in final spec.
 464
 465         * srfi-14.h: declarations updated.
 466
 467 2001-07-18  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 468
 469         * srfi-11.scm, srfi-8.scm: Update copyright notice.
 470
 471 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 472
 473         * srfi-14.c: Okay.  Now I got it.  Really.  This time it's fixed.
 474         Guaranteed. (Maybe)
 475
 476         * srfi-19.scm: Define `current-time' before exporting it.
 477
 478 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 479
 480         * srfi-14.c: Fix for bug caused by brain-malfunctioning on my
 481         side.  Bit sets were handled wrong because I couldn't tell bit
 482         counts from byte counts.  Also, the bit array should be 256 / 8
 483         bytes long.  Thank you, Gary!
 484
 485         Removed unnecessary protoype for scm_char_set_copy.
 486
 487 2001-07-16  Gary Houston  <ghouston@arglist.com>
 488
 489         * srfi-14.scm: export string->char-set!, not string-char-set!.
 490
 491         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next,
 492         scm_end_of_char_set_p): reject negative cursor values.
 493         (scm_list_to_char_set, scm_list_to_char_set_x): when reporting
 494         type error in list component, omit the position (was always 1).
 495
 496 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 497
 498         (scm_char_set_map): Bug-fix: char-set-map was modifying the
 499         argument instead of the return value.
 500
 501 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 502
 503         * srfi-14.c: Allocate correct memory size for charsets (32 bytes),
 504         use this value for initializing and comparing charsets.
 505         (scm_char_set_hash): Use ``better'' hash algorithm which produces
 506         more values.
 507
 508 2001-07-15  Gary Houston  <ghouston@arglist.com>
 509
 510         * srfi-14.c (scm_char_set_hash): recognise 0 instead of #f in the
 511         opt arg to give default bound, as in final spec.  don't allow
 512         negative bounds.
 513         (scm_char_set_hash): bug fix: was overrunning the buffer and
 514         calculating based on garbage.
 515         (scm_char_set_eq, scm_char_set_leq): fix argument number in error
 516         reporting: wasn't incremented due to macro coding.
 517         (scm_char_set): report argument number in error reporting: was
 518         hard coded to 1.  remove a couple of local variables.
 519
 520 2001-07-13  Marius Vollmer  <mvo@zagadka.ping.de>
 521
 522         * srfi-2.scm (and-let*): Use `re-export-syntax' instead of
 523         `export-syntax'.
 524
 525 2001-07-11  Gary Houston  <ghouston@arglist.com>
 526
 527         * srfi-14.c (s_scm_char_set_eq): bug fix: (char-set=) should
 528         return #t instead of giving wrong-number-of-arguments . take a
 529         single "rest" argument.  use memcmp instead of a loop to compare
 530         the values.
 531         (s_scm_char_set_leq): similarly, (char-set<=) should return #t.
 532         take a single "rest" argument.
 533         srfi-14.h: update the declarations.
 534
 535 2001-07-09  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 536
 537         * README: Cleanup.
 538
 539 2001-07-06  Gary Houston  <ghouston@arglist.com>
 540
 541         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 542         delete!, assoc): roll back the previous change.  instead place
 543         dummy definitions in a deprecated block at the beginning as in
 544         srfi-13.scm.
 545
 546 2001-07-06  Rob Browning  <rlb@defaultvalue.org>
 547
 548         * srfi-19.scm (priv:locale-reader): don't need open-output-string.
 549
 550 2001-07-03  Gary Houston  <ghouston@arglist.com>
 551
 552         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 553         delete!, assoc): don't export until the new bindings have been
 554         created.  otherwise "export" thinks they are being re-exported and
 555         a deprecation warning is produced.
 556         (map-in-order): defined and exported, to support lists of unequal
 557         length.
 558
 559 2001-07-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 560
 561         * srfi-1.scm (list-tabulate): Do not go into infinite loop for
 562         invalid arguments.  Same fix for several other procedures (do not
 563         use zero?, use <= 0).
 564
 565 2001-07-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 566
 567         * srfi-1.scm: Replaced calls to `map' in several procedures to
 568         calls to `map1'.
 569         (map, for-each): New procedures, extended from R5RS.
 570
 571 2001-06-28  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 572
 573         * srfi-4.c: Minor cleanups.
 574
 575         * srfi-14.c (scm_char_set_fold, scm_char_set_unfold)
 576         (scm_char_set_unfold_x, scm_char_set_for_each)
 577         (scm_char_set_map, scm_char_set_filter)
 578         (scm_char_set_filter_x, scm_char_set_count)
 579         (scm_char_set_every, scm_char_set_any): Replace calls to
 580         scm_apply() with the corresponding scm_call_N() functions.
 581
 582         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next)
 583         (scm_char_set_unfold, scm_char_set_unfold_x)
 584         (scm_char_set_map, scm_char_set_diff_plus_intersection)
 585         (scm_char_set_diff_plus_intersection_x): Replace deprecated macros
 586         SCM_LISTN with calls to scm_list_N().
 587
 588         * srfi-13.c (scm_string_tabulate, scm_string_map)
 589         (scm_string_map_x, scm_string_unfold)
 590         (scm_string_unfold_right): Replace deprecated macros SCM_LISTN
 591         with calls to scm_list_N().
 592
 593         * srfi-13.c (scm_string_any, scm_string_every),
 594         (scm_string_tabulate, scm_string_trim),
 595         (scm_string_trim_right, scm_string_trim_both),
 596         (scm_string_compare, scm_string_compare_ci),
 597         (scm_string_indexS, scm_string_index_right),
 598         (scm_string_skip, scm_string_skip_right, scm_string_count),
 599         (scm_string_map, scm_string_map_x, scm_string_fold),
 600         (scm_string_fold_right, scm_string_unfold),
 601         (scm_string_unfold_right, scm_string_for_each),
 602         (scm_string_filter, scm_string_delete): Replace calls to
 603         scm_apply() with the corresponding scm_call_N() functions.
 604
 605 2001-06-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 606
 607         * Makefile.am: Added SRFI-4 files in various places.
 608
 609         * srfi-4.c, srfi-4.h, srfi-4.scm: New files implementing SRFI-4.
 610
 611 2001-06-26  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 612
 613         * srfi-13.c (scm_string_copyS, scm_string_take, scm_string_drop,
 614         scm_string_take_right, scm_string_drop_right, scm_string_trim,
 615         scm_string_trim_right, scm_string_trim_both, scm_string_tokenize):
 616         Use scm_mem2string instead of scm_makfromstr.
 617
 618         (scm_reverse_list_to_string, string_titlecase_x):  Prefer
 619         !SCM_<pred> over SCM_N<pred>.
 620
 621 2001-06-25  Marius Vollmer  <mvo@zagadka.ping.de>
 622
 623         * srfi-8.scm: Use `re-export-syntax' to correctly re-export
 624         `receive'.
 625
 626 2001-06-18  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
 627
 628         The SRFI-19 implementation was completely broken.  Already the
 629         reference implementation did not handle DST and time zones
 630         properly and relied on non-R5RS-isms like passing reals to
 631         `quotient'.  For Guile, some additional fixes were needed because
 632         of the incomplete numeric tower implementation.  See also
 633         srfi-19.test.
 634
 635         * srfi-19.scm (date-zone-offset): Fixed typo in export clause.
 636         (add-duration): Renamed from priv:add-duration.
 637         (priv:time-normalize!): Handle fractional nanoseconds; remove
 638         duplicate definition.
 639         (priv:current-time-tai): Fixed typo.
 640         (time=?, time<=?): Fixed typos.
 641         (time-tai->time-utc, time-utc->time-tai,
 642         time-utc->time-monotonic): Use make-time-unnormalized instead of
 643         make-time when uninitialized time fields are used.
 644         (set-date-nanosecond!, set-date-second!, set-date-minute!,
 645         set-date-hour!, set-date-day!, set-date-month!, set-date-year!,
 646         set-date-zone-offset!): Define.
 647         (priv:local-tz-offset): Take an extra argument in order to handle
 648         DST effects.
 649         (time-utc->date, time-tai->date, time-monotonic->date): Handle the
 650         changed signature of priv:local-tz-offset. Don't pass non-integer
 651         arguments to quotient (non-R5RS, not supported by Guile).
 652         (date->time-utc): Ensure that seconds in a date structure are
 653         always exact integers.  Handle DST properly.
 654         (current-date, julian-day->date, modified-julian-day->date):
 655         Handle the changed signature of priv:local-tz-offset.
 656         (julian-day->time-utc): Reverted earlier inexact->exact hack;
 657         make-time now handles inexact arguments.
 658         (priv:locale-print-time-zone): At least print the numerical time
 659         zone.
 660         (priv:integer-reader): Fixed named let iteration.
 661         (priv:read-directives): Use set-date-month! instead of
 662         priv:set-date-month! etc.
 663         (string->date): Handle DST properly.
 664
 665 2001-06-14  Marius Vollmer  <mvo@zagadka.ping.de>
 666
 667         * srfi-13.scm: Prevent `export' from re-exporting core bindings.
 668
 669 2001-06-07  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 670
 671         * srfi-14.c (charset_print): Mark unused parameters with
 672         SCM_UNUSED.
 673
 674 2001-06-07  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 675
 676         * srfi-1.scm (fold, fold-pair): Fixed a buggy call to apply.
 677         (delete-duplicates): Now the first occurrence of an element is
 678         retained, as required.
 679         (member, assoc): Fixed wrong order of equality predicate
 680         application.
 681
 682 2001-06-06  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 683
 684         * README: Update.
 685
 686         * srfi-1.scm: New file.
 687
 688 2001-06-04  Marius Vollmer  <mvo@zagadka.ping.de>
 689
 690         Added exception notice to all files.
 691
 692 2001-05-31  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 693
 694         * srfi-14.scm, srfi-13.scm: Use `load-extension' for loading the
 695         shared library.
 696
 697 2001-05-31  Michael Livshin  <mlivshin@bigfoot.com>
 698
 699         * Makefile.am (MKDEP): copied from libguile/Makefile.am, just in
 700         case.
 701         (CLEANFILES): added *.x (and removed from DISTCLEANFILES)
 702
 703 2001-05-28  Michael Livshin  <mlivshin@bigfoot.com>
 704
 705         * srfi-19.scm: removed a stray open parenthesis. (thanks to
 706         Matthias Köppe for the report).
 707
 708 2001-05-23  Rob Browning  <rlb@cs.utexas.edu>
 709
 710         * srfi-19.scm (:optional): renamed to optional to avoid reader
 711         keywords conflict.  Time passes... Removed :optional altogether
 712         and just handle optional args directly.  Thanks to Matthias Koeppe
 713         for the report of this and the two bits below.
 714         (priv:decode-julian-day-number): add inexact->exact for truncate
 715         result.
 716         (time-utc->date): add inexact->exact and floor so quotient will
 717         work.
 718
 719 2001-05-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 720
 721         * README: Update, document available SRFIs.
 722
 723 2001-05-21  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 724
 725         * srfi-19.scm, srfi-17.scm, srfi-16.scm, srfi-14.scm, srfi-13.scm,
 726         srfi-11.scm, srfi-10.scm, srfi-9.scm, srfi-8.scm, srfi-6.scm,
 727         srfi-2.scm: Use `cond-expand-provide' for providing features to
 728         `cond-expand'.
 729
 730 2001-05-20  Marius Vollmer  <mvo@zagadka.ping.de>
 731
 732         * srfi-14.c (scm_c_init_srfi_14): Added "int" to declaration of
 733         `initialized'.
 734
 735 2001-05-19  Marius Vollmer  <mvo@zagadka.ping.de>
 736
 737         Avoid using module operations from C.
 738
 739         * srfi-13.c (scm_init_srfi_13_14): Removed.
 740         * srfi-14.h, srfi-14.c (scm_c_init_srfi_14): New.  Contains
 741         initializations needed by C clients of srfi-14.
 742         (scm_init_srfi_13, scm_init_srfi_14): Call it.
 743         * srfi-13.scm: Call "scm_init_srfi_13" instead of
 744         "scm_init_srfi_13_14".
 745         * srfi-14.scm: Call "scm_init_srfi_14" instead of
 746         "scm_init_srfi_13_14".
 747
 748 2001-05-16  Rob Browning  <rlb@cs.utexas.edu>
 749
 750         * srfi-19.scm (priv:integer-reader-exact): minor cleanups.
 751
 752 2001-05-14  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 753
 754         * Makefile.am (srfi_DATA): Added srfi-16.scm.
 755
 756         * srfi-16.scm: New file.
 757
 758 2001-05-10  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 759
 760         * srfi-13.c (scm_string_delete): Logic was inversed for charset.
 761         Fixed.
 762
 763 2001-05-08  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 764
 765         * srfi-13.c (scm_string_copyS): Fixed nasty bug.
 766
 767 2001-05-05  Rob Browning  <rlb@cs.utexas.edu>
 768
 769         * Makefile.am (srfi_DATA): added srfi-19.scm.
 770
 771         * srfi-19.scm: New file - time/date SRFI.  Thanks to Will
 772         Fitzgerald.
 773
 774 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 775
 776         * srfi-14.c, srfi-13.c: Added @bullet to various @itemize lists.
 777
 778         * srfi-10.scm: Typo fix.
 779
 780 2001-05-02  Rob Browning  <rlb@cs.utexas.edu>
 781
 782         * srfi-11.scm (let-values): fix (a b c . d) case.  Thanks Martin.
 783
 784 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 785
 786         * Makefile.am (srfi_DATA): Added srfi-10.scm and srfi-17.scm.
 787
 788         * srfi-10.scm: New file.
 789
 790         * srfi-17.scm: New file, contributed by Matthias Koeppe.  Thanks a
 791         lot!
 792         Added `Commentary:' tag.
 793
 794         * srfi-9.scm: Added `Commentary:' tag.
 795
 796 2001-04-27  Rob Browning  <rlb@cs.utexas.edu>
 797
 798         * srfi-13.h
 799         (scm_reverse_string_concatenate): renamed to
 800         scm_string_concatentate_reverse.
 801         (scm_reverse_string_concatenate_shared): renamed to
 802         scm_string_concatenate_reverse_shared.
 803
 804 2001-04-27  Gary Houston  <ghouston@arglist.com>
 805
 806         * srfi-13.c (scm_init_srfi_13), srfi-14.c (scm_init_srfi_14):
 807         add "srfi/" to lines including .x files so they can be found
 808         when build_dir != src_dir.
 809
 810 2001-04-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 811
 812         * Makefile.am (srfi_DATA): Added srfi-9.scm.
 813
 814         * srfi-9.scm: New file.  Exports `define-record-type'.
 815
 816 2001-04-26  Rob Browning  <rlb@cs.utexas.edu>
 817
 818         * Makefile.am (srfi_DATA): added srfi-6.scm.
 819         (srfi_DATA): added srfi-11.scm.
 820         (srfi_DATA): added srfi-8.scm.
 821         (srfi_DATA): added srfi-2.scm.
 822
 823         * srfi-11.scm: new file - exports let-values and let*-values.
 824
 825         * srfi-6.scm: new file - guile already has srfi-6 procedures
 826         loaded by default, so this is a dummy file right now.
 827
 828         * srfi-8.scm: new file - exports receive.
 829
 830         * srfi-2.scm: new file - just use/export (ice-9 and-let-star)
 831
 832 2001-04-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 833
 834         Changed two procedure names to match final SRFI document.  Thanks
 835         to Rob Browning for spotting this.
 836
 837         * srfi-13.scm (string-concatenate-reverse),
 838         (string-concatenate-reverse/shared): Rename from
 839         reverse-string-concatenate[/shared].
 840
 841         * srfi-13.c (scm_string_concatenate_reverse_shared): Renamed from
 842         scm_reverse_string_concatenate_shared.
 843         (scm_string_concatenate_reverse): Renamed from
 844         scm_reverse_string_concatenate.
 845
 846 2001-04-25  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 847
 848         * configure.in, autogen.sh: Removed.
 849
 850         * srfi-13.c (scm_string_replace): Take sizeof (char) into account
 851         when using memmove().
 852
 853         * srfi-14.h: Added prototypes for all exported procedures..
 854
 855         * srfi-13.c: Include srfi-13.h
 856
 857         * srfi-13.h: New file containing the prototypes.
 858
 859         * Makefile.am: Removed guile-srfi.texi and info_TEXINFOS variable.
 860         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-14.h, so it gets
 861         distributed.
 862         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-13.h.
 863
 864 2001-04-24  Neil Jerram  <neil@ossau.uklinux.net>
 865
 866         * Makefile.am: Fixed "srf-14.x" typo.
 867
 868 2001-04-24  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 869
 870         * guile-srfi.texi: Removed, because merged with the GRM.
 871
 872         * guile-srfi.texi: The docs are now up to date with the
 873         implementation and have new introductory material.
 874
 875 2001-04-23  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 876
 877         Integrated the guile-srfi package into the Guile distribution.
 878
 879         * srfi-13.c: All procedures so specified in the SRFI now accept
 880         character set arguments.
 881
 882         * Makefile.am: Snarfed some variables from the guile-readline
 883         directory.
 884
 885         * srfi-14.c, srfi-14.h: Add prefix SCM_ to exported macros.
 886
 887         * srfi-13.scm, srfi-14.scm, srfi-13.c, srfi-14.c, srfi-14.h,
 888         configure.in, Makefile.am: Added FSF copyright and Guile license
 889         information.
 890
 891         * srfi-13.c, srfi-14.c: Include srfi-14.h.
 892         (scm_init_srfi_13_14): Initialize the complete module, if not
 893         already done so.
 894
 895         * srfi-14.h: New file.
 896
 897         * srfi-13.scm, srfi-14.scm: Load new combined library.
 898
 899         * Makefile.am: Build only one library,
 900         `libguile-srfi-srfi-13-14.la'
 901
 902 2001-04-04  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 903
 904         * guile-srfi.texi: Integrated the SRFI-14 documentation.
 905
 906         * srfi-14.c, srfi-14.scm: Made the procedures and variables
 907         compliant to the final SRFI document.
 908
 909         * Renamed the package to guile-srfi.
 910
 911 2001-04-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 912
 913         * NEWS: New section for 0.0.3.
 914
 915         * configure.in, README, guile-srfi-13.texi: Bumped version number
 916         to 0.0.3.
 917
 918         * Released version 0.0.2.
 919
 920         * Makefile.am: Added rules for builing the SRFI-14 library.
 921
 922         * srfi-14.c, srfi-14.scm: New files, implementing SRFI-14
 923         (character set library).
 924
 925 2001-03-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 926
 927         * README: Updated procedure and incompatibility list.
 928
 929         * srfi-13.c (string_upcase_x, scm_string_upcase_xS),
 930         (scm_string_upcase, string_downcase_x, scm_string_downcase_xS),
 931         (scm_string_downcaseS, string_titlecase_x),
 932         (scm_string_titlecase_x, scm_string_titlecase),
 933         (scm_string_fill_xS, scm_string_copyS, scm_string_to_listS): New
 934         procedures.
 935
 936         * srfi-13.scm: Export new case mapping procedures.
 937
 938         * guile-srfi-13.texi (What cannot be done): Removed case mapping
 939         procedures from incompatibility list.
 940         (Case Mapping): New section for case mapping procedures.
 941
 942 2001-03-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 943
 944         * NEWS: New section for 0.0.2
 945
 946         * configure.in, README, guile-srfi-13.texi: Bumbed version number
 947         to 0.0.2
 948
 949         * Released version 0.0.1.
 950
 951         * README: Made procedure list up-to-date.
 952
 953         * guile-srfi-13.texi: Fixed typos, completed reference and added
 954         introductory blurb.
 955
 956         * srfi-13.c, srfi-13.scm: Filled in the last missing pieces.
 957
 958 2001-03-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 959
 960         * Started guile-srfi-13 package.  Files are copied from the
 961         guile-gdbm and slightly modified.