srfi/ChangeLog

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