srfi/ChangeLog

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