srfi/ChangeLog

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