srfi/ChangeLog

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