srfi/ChangeLog

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