srfi/ChangeLog

   1 2004-08-14  Kevin Ryde  <user42@zip.com.au>
   2
   3         * srfi-13.c (scm_string_any, scm_string_every): Add support for char
   4         and charset as predicates, per SRFI-13 spec.
   5
   6 2004-08-12  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
   7
   8         * srfi-13.c (MY_VALIDATE_SUBSTRING_SPEC_COPY,
   9         MY_VALIDATE_STRING_COPY): Modernized clones of the deprecated
  10         validation macros.  Replaced every use.
  11
  12 2004-08-05  Kevin Ryde  <user42@zip.com.au>
  13
  14         * srfi-13.c (scm_string_any, scm_string_every): Enhance docstrings as
  15         per doc/ref/srfi-modules.texi.
  16
  17 2004-08-02  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
  18
  19         * srfi-4.c: Replaced scm_num2* and scm_*2num with scm_to_* and
  20         scm_from_*, respectively.
  21         (print_int64, print_uint64): Rewritten by just calling scm_iprin1
  22         on a SCM.
  23
  24 2004-08-02  Kevin Ryde  <user42@zip.com.au>
  25
  26         * srfi-13.c (scm_string_every): Correction to initial "res" value,
  27         return should be #t for an empty string.  Reported by Andreas Vögele.
  28
  29 2004-07-10  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
  30
  31         * srfi-13.c, srfi-14.c, srfi-4.c: Changed all uses of
  32         SCM_VALIDATE_INUM, SCM_VALIDATE_INUM_COPY, SCM_VALIDATE_BIGINT,
  33         SCM_VALIDATE_INUM_MIN, SCM_VALIDATE_INUM_MIN_COPY,
  34         SCM_VALIDATE_INUM_MIN_DEF_COPY,SCM_VALIDATE_INUM_DEF,
  35         SCM_VALIDATE_INUM_DEF_COPY, SCM_VALIDATE_INUM_RANGE,
  36         SCM_VALIDATE_INUM_RANGE_COPY to scm_to_size_t or similar.
  37
  38 2004-07-06  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
  39
  40         * srfi-1.c, srfi-13.c, srfi-14.c, srfi-4.c: Replaced all uses of
  41         deprecated SCM_FALSEP, SCM_NFALSEP, SCM_BOOL, SCM_NEGATE_BOOL, and
  42         SCM_BOOLP with scm_is_false, scm_is_true, scm_from_bool, and
  43         scm_is_bool, respectively.
  44
  45 2004-07-05  Kevin Ryde  <user42@zip.com.au>
  46
  47         * srfi-4.c (uvec_sizes): Add "const".
  48
  49         * srfi-31.scm: Correction to heading comment.
  50
  51 2004-06-20  Rob Browning  <rlb@defaultvalue.org>
  52
  53         * srfi-4.c: fix #ifdef checks for 64-bit types; should be #if.
  54         Add separate symmetric test for SCM_HAVE_T_UINT64 in one case.
  55         (uvec_print): rewrite using a union to make more
  56         compact, and use static print_uint64 and print_int64 to print
  57         64-bit elements.
  58         (print_int64): new static function (temporary fix).
  59         (print_uint64): new static function (temporary fix).
  60
  61         * Makefile.am (srfi_DATA): add srfi-31.scm.
  62
  63         * srfi-31.scm: new file.
  64
  65 2004-04-24  Dirk Herrmann  <dirk@dirk-herrmanns-seiten.de>
  66
  67         * srfi-17.scm (setter, car, cdr etc.): When within one define
  68         expression a new variable in the local module is defined in terms
  69         of an equally named variable from some other module, use @ to
  70         refer to the variable in the other module.  This is necessary due
  71         to section 5.2.1 of R5RS: In a define expression first the new
  72         binding is created and then the expression is evaluated.
  73
  74 2004-04-24  Kevin Ryde  <user42@zip.com.au>
  75
  76         * srfi-11.scm (let-values): Use make-symbol rather than gensym, for
  77         guaranteed uniqueness of temp variable symbols.
  78
  79 2004-04-15  Kevin Ryde  <user42@zip.com.au>
  80
  81         * srfi-13.c (scm_string_trim, scm_string_trim_right,
  82         scm_string_trim_both): Cast to unsigned char for isspace.
  83
  84 2004-04-06  Han-Wen Nienhuys   <hanwen@xs4all.nl>
  85
  86         * srfi-13.c (s_scm_string_map): convert character to unsigned char
  87         before converting to unsigned int. This prevents hi-bit ascii as
  88         being converted large integers.
  89         (string_upcase_x): change caller for scm_{up,down}case to
  90         scm_c_{up,down}case
  91
  92 2004-03-23  Kevin Ryde  <user42@zip.com.au>
  93
  94         * srfi-1.scm (circular-list): Rewrite using set-cdr!, no need to copy
  95         parameter list.
  96
  97 2004-02-08  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
  98
  99         * Makefile.am (TAGS_FILES): Use this variable instead of
 100         ETAGS_ARGS so that TAGS can be built using separate build
 101         directory.
 102
 103 2004-01-24  Marius Vollmer  <mvo@zagadka.de>
 104
 105         * Makefile.am (srfi_DATA): Added srfi-26.scm.
 106
 107 2004-01-21  Marius Vollmer  <m.vollmer@ping.de>
 108
 109         * srfi-26.scm: New, from Daniel Skarda.  Thanks!
 110
 111 2003-12-03  Kevin Ryde  <user42@zip.com.au>
 112
 113         * srfi-1.c, srfi-1.h, srfi-1.scm (count): Rewrite in C, avoiding
 114         non-tail recursion.
 115
 116         * srfi-1.scm (map!): Define as an alias for map, previous definition
 117         was not tail-recursive.
 118
 119 2003-08-23  Kevin Ryde  <user42@zip.com.au>
 120
 121         * srfi-1.c, srfi-1.h, srfi-1.scm (list-copy): New function, derived
 122         from core list-copy but allowing improper lists, per SRFI-1 spec.
 123
 124         * srfi-19.scm (date-week-number): Correction, day of week starting
 125         week applied was off by one.
 126
 127 2003-07-29  Kevin Ryde  <user42@zip.com.au>
 128
 129         * srfi-1.c, srfi-1.scm (concatenate, concatenate!): Use scm_append and
 130         scm_append_x.
 131
 132         * srfi-1.c, srfi-1.h, srfi-1.scm (length+): Rewrite using scm_ilength.
 133
 134         * srfi-34.scm: Add cond-expand-provide srfi-34.
 135
 136 2003-07-14  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
 137
 138         * srfi-1.c, srfi-1.h (scm_srfi1_partition), srfi-1.scm (partition):
 139         Re-implement in C to avoid stack overflows for long input lists.
 140
 141 2003-07-08  Kevin Ryde  <user42@zip.com.au>
 142
 143         * srfi-1.c, srfi-1.h (scm_srfi1_delete, scm_srfi1_delete_x,
 144         scm_srfi1_delete_duplicates, scm_srfi1_delete_duplicates_x): New
 145         functions.  scm_srfi1_delete_x is derived from scm_delete_x.
 146         * srfi-1.scm (delete, delete!, delete-duplicates, delete-duplicates!):
 147         Remove.
 148
 149 2003-06-07  Kevin Ryde  <user42@zip.com.au>
 150
 151         * srfi-6.scm: #:re-export open-input-string, open-output-string and
 152         get-output-string, for the benefit of applications wanting to use
 153         #:select on the module.
 154
 155 2003-05-29  Stefan Jahn  <stefan@lkcc.org>
 156
 157         * Makefile.am (libguile_srfi_srfi_1_la_LDFLAGS,
 158         libguile_srfi_srfi_4_la_LDFLAGS,
 159         libguile_srfi_srfi_13_14__la_LDFLAGS): Added the -no-undefined
 160         option for the mingw32 build.
 161
 162 2003-05-13  Kevin Ryde  <user42@zip.com.au>
 163
 164         * srfi-1.scm (delete): Fix predicate arg order to match srfi-1 spec.
 165
 166 2003-05-10  Kevin Ryde  <user42@zip.com.au>
 167
 168         * srfi-1.scm (take): Make this an alias for list-head.
 169         (drop): Make this an alias for list-tail.
 170
 171 2003-04-30  Neil Jerram  <neil@ossau.uklinux.net>
 172
 173         * srfi-34.scm: New file.
 174
 175 2003-04-23  Marius Vollmer  <mvo@zagadka.de>
 176
 177         * srfi-1.scm: Removed stray "o" from exports list.
 178
 179 2003-04-21  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 180
 181         * srfi-1.c (srfi1_ilength): Prefer !SCM_CONSP over SCM_NCONSP.
 182         Now, guile itself does not include any calls to SCM_NCONSP any
 183         more.
 184
 185 2003-04-05  Marius Vollmer  <mvo@zagadka.de>
 186
 187         * Changed license terms to the plain LGPL thru-out.
 188
 189 2003-03-25  Rob Browning  <rlb@defaultvalue.org>
 190
 191         * srfi-4.c: replace typedefs for basic types with typedefs using
 192         new standard int types (i.e. scm_t_uint8, etc.) -- should probably
 193         remove typedefs altogether later.
 194
 195 2003-03-24  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 196
 197         * srfi-1.scm: Re-export all srfi-1 bindings implemented by the
 198         core.  (Thanks to Kevin Ryde.)
 199
 200 2003-03-12  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 201
 202         * srfi-13.scm: Mark replacements.
 203
 204         * srfi-17.scm: Mark replacements.
 205
 206 2003-03-11  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 207
 208         * srfi-1.scm (iota, map, for-each, map-in-order, list-index,
 209         member, delete, delete!, assoc): Marked as replacements.
 210         (filter, filter!): Removed.  (Now implemented in the core.)
 211
 212 2003-03-06  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 213
 214         * srfi-1.c (scm_init_srfi_1): Extend root module map and for-each
 215         with the versions in this module using
 216         scm_c_extend_primitive_generic.
 217
 218 2003-02-03  Mikael Djurfeldt  <djurfeldt@nada.kth.se>
 219
 220         * srfi-1.c (srfi1_for_each): Corrected argument checking for the
 221         case of two argument lists.  (Thanks to Kevin Ryde.)
 222
 223 2002-12-08  Rob Browning  <rlb@defaultvalue.org>
 224
 225         * Makefile.am (srfidir): VERSION -> GUILE_EFFECTIVE_VERSION.
 226
 227 2002-12-02  Marius Vollmer  <mvo@zagadka.ping.de>
 228
 229         * Makefile.am (srfiinclude_HEADERS): Added srfi-1.h.
 230
 231 2002-12-01  Mikael Djurfeldt  <mdj@linnaeus>
 232
 233         * srfi-1.scm: Load srfi-1 extension.
 234         (map, map-in-order, for-each, member, assoc): Replaced by
 235         primitives in srfi-1.c.
 236         (map1): Defined as `map'.
 237
 238         * Makefile.am: Added rules for srfi-1.c.
 239
 240         * srfi-1.c, srfi-1.h: New files.
 241
 242 2002-05-06  Marius Vollmer  <mvo@zagadka.ping.de>
 243
 244         * srfi-13.c (scm_string_tokenize): Instead of using "isgraphic" as
 245         the subtitute for char-set:graphic when then token-set hsa been
 246         defaulted, grab the real char-set:graphic from (srfi srfi-14).
 247
 248         * srfi-14.h (SCM_CHARSET_GET): Cast IDX to unsigned char so that
 249         it works for 8-bit characters.  Thanks to Matthias Koeppe!  No,
 250         make that "Köppe".
 251
 252 2002-04-24  Marius Vollmer  <mvo@zagadka.ping.de>
 253
 254         * srfi-13.c (s_scm_string_tokenize): Only take character sets as
 255         the second arg.  Collect characters belonging to this set into
 256         tokens (as specified by the SRFI), instead of splitting at these
 257         characters.  Default to an equivalent of char-set:graphic instead
 258         of everything-but-whitespace.  Thanks to Matthias Koeppe!
 259
 260 2002-04-10  Rob Browning  <rlb@defaultvalue.org>
 261
 262         * .cvsignore: add *.c.clean.c.
 263
 264 2002-03-27  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 265
 266         * srfi-1.scm, srfi-13.scm, srfi-17.scm, srfi-4.scm, srfi-9.scm,
 267         srfi-10.scm, srfi-14.scm, srfi-19.scm, srfi-6.scm, srfi-11.scm,
 268         srfi-16.scm, srfi-2.scm, srfi-8.scm: Update copyright.
 269         Point to manual in commentary; nfc.
 270
 271 2002-03-24  Marius Vollmer  <mvo@zagadka.ping.de>
 272
 273         * Makefile.am (.c.x): Pass "-o $@" to guile-snarf.
 274
 275 2002-03-13  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 276
 277         * srfi-13.c, srfi-14.c, srfi-4.c:
 278         Retire inclusion guard macro SCM_MAGIC_SNARFER.
 279
 280         * Makefile.am (snarfcppopts): New var.
 281         (.c.x): Use $(snarfcppopts). Rework guile-snarf usage.
 282
 283 2002-03-11  Marius Vollmer  <mvo@zagadka.ping.de>
 284
 285         * srfi-13.c (string_titlecase_x): Treat characters as unsigned so
 286         that 8-bit chars work.  Thanks to David Pirotte!
 287
 288 2002-02-24  Rob Browning  <rlb@defaultvalue.org>
 289
 290         * Makefile.am (libguile_srfi_srfi_4_la_LDFLAGS): use
 291         @LIBGUILE_SRFI_SRFI_4_INTERFACE@.
 292         (libguile_srfi_srfi_13_14_la_LDFLAGS): use
 293         @LIBGUILE_SRFI_SRFI_13_14_INTERFACE@.
 294
 295 2002-02-23  Neil Jerram  <neil@ossau.uklinux.net>
 296
 297         * srfi-19.scm (priv:month-assoc): Correct numbers so that they
 298         match the expectations of priv:year-day.
 299
 300 2002-02-22  Neil Jerram  <neil@ossau.uklinux.net>
 301
 302         * srfi-19.scm (priv:year-day): Index into priv:month-assoc using
 303         month number, not day number.  (Thanks to Sébastien de Menten de
 304         Horne for reporting the problem.)
 305
 306 2002-02-11  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
 307
 308         * srfi-14.c, srfi-4.c: Use scm_gc_malloc/scm_malloc and
 309         scm_gc_free/free instead of scm_must_malloc and scm_must_free, as
 310         appropriate.
 311
 312 2002-01-21  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 313
 314         * srfi-1.scm (count1, take-while): Rewrite to be tail-recursive.
 315         Thanks to Panagiotis Vossos.
 316
 317 2002-01-20  Thien-Thi Nguyen  <ttn@giblet.glug.org>
 318
 319         * srfi-1.scm (map1): Rewrite to be tail-recursive.
 320         Thanks to Panagiotis Vossos for the bug report.
 321
 322 2001-12-16  Marius Vollmer  <mvo@zagadka.ping.de>
 323
 324         * srfi-11.scm (let-values): Use `gensym' instead of `gentemp'.
 325
 326 2001-11-30  Neil Jerram  <neil@ossau.uklinux.net>
 327
 328         * Makefile.am (ETAGS_ARGS): Added.
 329
 330 2001-11-12  Marius Vollmer  <mvo@zagadka.ping.de>
 331
 332         * srfi-4.c: Use HAVE_LONG_LONG instead of HAVE_LONG_LONGS and test
 333         it with `#ifdef' instead of `#if'.
 334
 335 2001-11-07  Neil Jerram  <neil@ossau.uklinux.net>
 336
 337         * srfi-13.c (scm_string_unfold, scm_string_unfold_right),
 338         srfi-14.c (scm_char_set_unfold, scm_char_set_unfold_x): Remove
 339         superfluous whitespace at end of docstring lines.
 340
 341 2001-11-06  Thien-Thi Nguyen  <ttn@glug.org>
 342
 343         * srfi-19.scm (time-monotonic->time-monotonic): Spurious;
 344         remove from exports.
 345
 346 2001-11-04  Stefan Jahn  <stefan@lkcc.org>
 347
 348         * srfi-13.h, srfi-14.h, srfi-4.h: Follow-up patch.  Renamed
 349         __FOO__ macros into FOO.
 350
 351 2001-11-03  Marius Vollmer  <mvo@zagadka.ping.de>
 352
 353         * Makefile.am (libguile_srfi_srfi_4_la_LIBADD,
 354         libguile_srfi_srfi_13_14_la_LIBADD): Refer to build directory, not
 355         the source directory, for libguile.la.  Thanks to Ken Raeburn.
 356
 357 2001-11-02  Marius Vollmer  <mvo@zagadka.ping.de>
 358
 359         Support for native Win32.  Thanks to Stefan Jahn!
 360
 361         * Makefile.am:  Put `-no-undefined' into LDFLAGS to support linkers
 362         which do not allow unresolved symbols inside shared libraries.
 363
 364         * srfi-13.h, srfi-14.h: Defined SCM_SRFI1314_API.  Prefixed each
 365         exported symbol with SCM_SRFI1314_API.
 366
 367         * srfi-4.h: Defined SCM_SRFI4_API.  Prefixed each exported
 368         symbol with SCM_SRFI4_API.
 369
 370 2001-10-21  Mikael Djurfeldt  <mdj@linnaeus>
 371
 372         * srfi-2.scm, srfi-4.scm, srfi-8.scm, srfi-9.scm, srfi-10.scm,
 373         srfi-11.scm, srfi-14.scm, srfi-16.scm: Move module the system
 374         directives `export', `export-syntax', `re-export' and
 375         `re-export-syntax' into the `define-module' form.  This is the
 376         recommended way of exporting bindings.
 377
 378 2001-09-22  Mikael Djurfeldt  <mdj@linnaeus>
 379
 380         * srfi-19.scm (priv:split-real): Inserted missing call to
 381         inexact->exact.
 382
 383 2001-09-21  Rob Browning  <rlb@defaultvalue.org>
 384
 385         * srfi-14.h (SCM_CHARSET_GET): need 1L, not just 1 in "<<".
 386
 387         * srfi-14.c (SCM_CHARSET_SET): need 1L, not just 1 in "<<".
 388         (scm_char_set_hash): val needs to be long, not just unsigned.
 389         (scm_char_set): need 1L, not just 1 in "<<".
 390         (scm_list_to_char_set): need 1L, not just 1 in "<<".
 391         (scm_list_to_char_set_x): need 1L, not just 1 in "<<".
 392         (scm_list_to_char_set_x): FUNC_NAME was wrong - added a _x.
 393         (scm_string_to_char_set): string length var needed to be
 394         scm_sizet, not int.
 395         (scm_string_to_char_set): need 1L, not just 1 in "<<".
 396         (scm_string_to_char_set_x): string length var needed to be
 397         scm_sizet, not int.
 398         (scm_string_to_char_set_x): need 1L, not just 1 in "<<".
 399         (scm_char_set_filter): need 1L, not just 1 in "<<".
 400         (scm_char_set_filter_x): need 1L, not just 1 in "<<".
 401         (scm_ucs_range_to_char_set): need 1L, not just 1 in "<<".
 402         (scm_ucs_range_to_char_set_x): need 1L, not just 1 in "<<".
 403         (scm_char_set_adjoin): need 1L, not just 1 in "<<".
 404         (scm_char_set_delete): need 1L, not just 1 in "<<".
 405         (scm_char_set_adjoin_x): need 1L, not just 1 in "<<".
 406         (scm_char_set_delete_x): need 1L, not just 1 in "<<".
 407
 408 2001-09-12  Gary Houston  <ghouston@arglist.com>
 409
 410         * srfi-1.scm (filter): change "caller" to "filter" in check-arg-type.
 411
 412 2001-08-31  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 413
 414         * srfi-1.scm, srfi-13.scm: Remove the defines that were needed to
 415         trick export from the beginning of the files.
 416
 417 2001-08-25  Thien-Thi Nguyen  <ttn@revel.glug.org>
 418
 419         * srfi-19.scm (add-duration): Fix bug: Call `add-duration!' w/
 420         two args.  Thanks to Alex Shinn.
 421
 422 2001-08-25  Marius Vollmer  <mvo@zagadka.ping.de>
 423
 424         * Makefile.am (AUTOMAKE_OPTIONS): Change "foreign" to "gnu".
 425
 426 2001-08-24  Thien-Thi Nguyen  <ttn@revel.glug.org>
 427
 428         * srfi-13.h (scm_string_map, scm_string_map_x,
 429         scm_string_for_each): Reverse order of first two args.
 430         (scm_string_for_each_index): New proc.
 431
 432         * srfi-13.c (scm_string_for_each): Reverse order of first 2 args.
 433         (scm_string_for_each_index): New func.
 434
 435         * srfi-13.scm (string-for-each-index): New exported proc.
 436
 437         Thanks to Alex Shinn.
 438
 439 2001-08-22  Mikael Djurfeldt  <mdj@linnaeus.mit.edu>
 440
 441         * srfi-13.c (string-map): Swapped order of string and proc args to
 442         conform with the srfi.  (Thanks to Alex Shinn.)
 443
 444 2001-08-05  Gary Houston  <ghouston@arglist.com>
 445
 446         * srfi-1.scm (check-arg-type, non-negative-integer?): a couple of new
 447         internal definitions.
 448         (list-tabulate, iota): check for bad arguments that otherwise
 449         give weird output.
 450         (filter): check for proper list, to avoid infinite recursion on
 451         a circular list.
 452
 453 2001-08-04  Gary Houston  <ghouston@arglist.com>
 454
 455         * srfi-1.scm (filter): replaced with a tail-recursive version.
 456         (remove): implement using filter, to make it tail-recursive.
 457
 458 2001-07-31  Gary Houston  <ghouston@arglist.com>
 459
 460         * srfi-14.c (scm_char_set_diff_plus_intersection): wasn't correctly
 461         accounting for the (char-set-union cs2...) in the spec.  i.e.,
 462         (char-set-diff+intersection a) -> copy-of-a, empty-set
 463         and the following are equivalent:
 464         (char-set-diff+intersection a (char-set #\a) (char-set #\b))
 465         (char-set-diff+intersection a (char-set #\a #\b))
 466
 467         (scm_char_set_xor_x): disabled the side-effecting code, since it
 468         gives inconsistent results to scm_char_set_xor for the case
 469         (char-set-xor! a a a).
 470
 471         (scm_char_set_diff_plus_intersection_x): added cs2 argument, since
 472         two arguments are compulsory in final spec.  also similar changes
 473         as for scm_char_set_diff_plus_intersection.
 474         * srfi-14.h (scm_char_set_diff_plus_intersection_x): added cs2.
 475
 476 2001-07-22  Gary Houston  <ghouston@arglist.com>
 477
 478         * srfi-14.c (scm_char_set_intersection, scm_char_set_xor): remove
 479         the compulsory cs1 arguments: all args are optional in final spec.
 480
 481         * srfi-14.h: declarations updated.
 482
 483 2001-07-18  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 484
 485         * srfi-11.scm, srfi-8.scm: Update copyright notice.
 486
 487 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 488
 489         * srfi-14.c: Okay.  Now I got it.  Really.  This time it's fixed.
 490         Guaranteed. (Maybe)
 491
 492         * srfi-19.scm: Define `current-time' before exporting it.
 493
 494 2001-07-17  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 495
 496         * srfi-14.c: Fix for bug caused by brain-malfunctioning on my
 497         side.  Bit sets were handled wrong because I couldn't tell bit
 498         counts from byte counts.  Also, the bit array should be 256 / 8
 499         bytes long.  Thank you, Gary!
 500
 501         Removed unnecessary protoype for scm_char_set_copy.
 502
 503 2001-07-16  Gary Houston  <ghouston@arglist.com>
 504
 505         * srfi-14.scm: export string->char-set!, not string-char-set!.
 506
 507         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next,
 508         scm_end_of_char_set_p): reject negative cursor values.
 509         (scm_list_to_char_set, scm_list_to_char_set_x): when reporting
 510         type error in list component, omit the position (was always 1).
 511
 512 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 513
 514         (scm_char_set_map): Bug-fix: char-set-map was modifying the
 515         argument instead of the return value.
 516
 517 2001-07-16  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 518
 519         * srfi-14.c: Allocate correct memory size for charsets (32 bytes),
 520         use this value for initializing and comparing charsets.
 521         (scm_char_set_hash): Use ``better'' hash algorithm which produces
 522         more values.
 523
 524 2001-07-15  Gary Houston  <ghouston@arglist.com>
 525
 526         * srfi-14.c (scm_char_set_hash): recognise 0 instead of #f in the
 527         opt arg to give default bound, as in final spec.  don't allow
 528         negative bounds.
 529         (scm_char_set_hash): bug fix: was overrunning the buffer and
 530         calculating based on garbage.
 531         (scm_char_set_eq, scm_char_set_leq): fix argument number in error
 532         reporting: wasn't incremented due to macro coding.
 533         (scm_char_set): report argument number in error reporting: was
 534         hard coded to 1.  remove a couple of local variables.
 535
 536 2001-07-13  Marius Vollmer  <mvo@zagadka.ping.de>
 537
 538         * srfi-2.scm (and-let*): Use `re-export-syntax' instead of
 539         `export-syntax'.
 540
 541 2001-07-11  Gary Houston  <ghouston@arglist.com>
 542
 543         * srfi-14.c (s_scm_char_set_eq): bug fix: (char-set=) should
 544         return #t instead of giving wrong-number-of-arguments . take a
 545         single "rest" argument.  use memcmp instead of a loop to compare
 546         the values.
 547         (s_scm_char_set_leq): similarly, (char-set<=) should return #t.
 548         take a single "rest" argument.
 549         srfi-14.h: update the declarations.
 550
 551 2001-07-09  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 552
 553         * README: Cleanup.
 554
 555 2001-07-06  Gary Houston  <ghouston@arglist.com>
 556
 557         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 558         delete!, assoc): roll back the previous change.  instead place
 559         dummy definitions in a deprecated block at the beginning as in
 560         srfi-13.scm.
 561
 562 2001-07-06  Rob Browning  <rlb@defaultvalue.org>
 563
 564         * srfi-19.scm (priv:locale-reader): don't need open-output-string.
 565
 566 2001-07-03  Gary Houston  <ghouston@arglist.com>
 567
 568         * srfi-1.scm (iota, map, for-each, list-index, member, delete,
 569         delete!, assoc): don't export until the new bindings have been
 570         created.  otherwise "export" thinks they are being re-exported and
 571         a deprecation warning is produced.
 572         (map-in-order): defined and exported, to support lists of unequal
 573         length.
 574
 575 2001-07-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 576
 577         * srfi-1.scm (list-tabulate): Do not go into infinite loop for
 578         invalid arguments.  Same fix for several other procedures (do not
 579         use zero?, use <= 0).
 580
 581 2001-07-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 582
 583         * srfi-1.scm: Replaced calls to `map' in several procedures to
 584         calls to `map1'.
 585         (map, for-each): New procedures, extended from R5RS.
 586
 587 2001-06-28  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 588
 589         * srfi-4.c: Minor cleanups.
 590
 591         * srfi-14.c (scm_char_set_fold, scm_char_set_unfold)
 592         (scm_char_set_unfold_x, scm_char_set_for_each)
 593         (scm_char_set_map, scm_char_set_filter)
 594         (scm_char_set_filter_x, scm_char_set_count)
 595         (scm_char_set_every, scm_char_set_any): Replace calls to
 596         scm_apply() with the corresponding scm_call_N() functions.
 597
 598         * srfi-14.c (scm_char_set_ref, scm_char_set_cursor_next)
 599         (scm_char_set_unfold, scm_char_set_unfold_x)
 600         (scm_char_set_map, scm_char_set_diff_plus_intersection)
 601         (scm_char_set_diff_plus_intersection_x): Replace deprecated macros
 602         SCM_LISTN with calls to scm_list_N().
 603
 604         * srfi-13.c (scm_string_tabulate, scm_string_map)
 605         (scm_string_map_x, scm_string_unfold)
 606         (scm_string_unfold_right): Replace deprecated macros SCM_LISTN
 607         with calls to scm_list_N().
 608
 609         * srfi-13.c (scm_string_any, scm_string_every),
 610         (scm_string_tabulate, scm_string_trim),
 611         (scm_string_trim_right, scm_string_trim_both),
 612         (scm_string_compare, scm_string_compare_ci),
 613         (scm_string_indexS, scm_string_index_right),
 614         (scm_string_skip, scm_string_skip_right, scm_string_count),
 615         (scm_string_map, scm_string_map_x, scm_string_fold),
 616         (scm_string_fold_right, scm_string_unfold),
 617         (scm_string_unfold_right, scm_string_for_each),
 618         (scm_string_filter, scm_string_delete): Replace calls to
 619         scm_apply() with the corresponding scm_call_N() functions.
 620
 621 2001-06-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 622
 623         * Makefile.am: Added SRFI-4 files in various places.
 624
 625         * srfi-4.c, srfi-4.h, srfi-4.scm: New files implementing SRFI-4.
 626
 627 2001-06-26  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 628
 629         * srfi-13.c (scm_string_copyS, scm_string_take, scm_string_drop,
 630         scm_string_take_right, scm_string_drop_right, scm_string_trim,
 631         scm_string_trim_right, scm_string_trim_both, scm_string_tokenize):
 632         Use scm_mem2string instead of scm_makfromstr.
 633
 634         (scm_reverse_list_to_string, string_titlecase_x):  Prefer
 635         !SCM_<pred> over SCM_N<pred>.
 636
 637 2001-06-25  Marius Vollmer  <mvo@zagadka.ping.de>
 638
 639         * srfi-8.scm: Use `re-export-syntax' to correctly re-export
 640         `receive'.
 641
 642 2001-06-18  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
 643
 644         The SRFI-19 implementation was completely broken.  Already the
 645         reference implementation did not handle DST and time zones
 646         properly and relied on non-R5RS-isms like passing reals to
 647         `quotient'.  For Guile, some additional fixes were needed because
 648         of the incomplete numeric tower implementation.  See also
 649         srfi-19.test.
 650
 651         * srfi-19.scm (date-zone-offset): Fixed typo in export clause.
 652         (add-duration): Renamed from priv:add-duration.
 653         (priv:time-normalize!): Handle fractional nanoseconds; remove
 654         duplicate definition.
 655         (priv:current-time-tai): Fixed typo.
 656         (time=?, time<=?): Fixed typos.
 657         (time-tai->time-utc, time-utc->time-tai,
 658         time-utc->time-monotonic): Use make-time-unnormalized instead of
 659         make-time when uninitialized time fields are used.
 660         (set-date-nanosecond!, set-date-second!, set-date-minute!,
 661         set-date-hour!, set-date-day!, set-date-month!, set-date-year!,
 662         set-date-zone-offset!): Define.
 663         (priv:local-tz-offset): Take an extra argument in order to handle
 664         DST effects.
 665         (time-utc->date, time-tai->date, time-monotonic->date): Handle the
 666         changed signature of priv:local-tz-offset. Don't pass non-integer
 667         arguments to quotient (non-R5RS, not supported by Guile).
 668         (date->time-utc): Ensure that seconds in a date structure are
 669         always exact integers.  Handle DST properly.
 670         (current-date, julian-day->date, modified-julian-day->date):
 671         Handle the changed signature of priv:local-tz-offset.
 672         (julian-day->time-utc): Reverted earlier inexact->exact hack;
 673         make-time now handles inexact arguments.
 674         (priv:locale-print-time-zone): At least print the numerical time
 675         zone.
 676         (priv:integer-reader): Fixed named let iteration.
 677         (priv:read-directives): Use set-date-month! instead of
 678         priv:set-date-month! etc.
 679         (string->date): Handle DST properly.
 680
 681 2001-06-14  Marius Vollmer  <mvo@zagadka.ping.de>
 682
 683         * srfi-13.scm: Prevent `export' from re-exporting core bindings.
 684
 685 2001-06-07  Dirk Herrmann  <D.Herrmann@tu-bs.de>
 686
 687         * srfi-14.c (charset_print): Mark unused parameters with
 688         SCM_UNUSED.
 689
 690 2001-06-07  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 691
 692         * srfi-1.scm (fold, fold-pair): Fixed a buggy call to apply.
 693         (delete-duplicates): Now the first occurrence of an element is
 694         retained, as required.
 695         (member, assoc): Fixed wrong order of equality predicate
 696         application.
 697
 698 2001-06-06  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 699
 700         * README: Update.
 701
 702         * srfi-1.scm: New file.
 703
 704 2001-06-04  Marius Vollmer  <mvo@zagadka.ping.de>
 705
 706         Added exception notice to all files.
 707
 708 2001-05-31  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 709
 710         * srfi-14.scm, srfi-13.scm: Use `load-extension' for loading the
 711         shared library.
 712
 713 2001-05-31  Michael Livshin  <mlivshin@bigfoot.com>
 714
 715         * Makefile.am (MKDEP): copied from libguile/Makefile.am, just in
 716         case.
 717         (CLEANFILES): added *.x (and removed from DISTCLEANFILES)
 718
 719 2001-05-28  Michael Livshin  <mlivshin@bigfoot.com>
 720
 721         * srfi-19.scm: removed a stray open parenthesis. (thanks to
 722         Matthias Köppe for the report).
 723
 724 2001-05-23  Rob Browning  <rlb@cs.utexas.edu>
 725
 726         * srfi-19.scm (:optional): renamed to optional to avoid reader
 727         keywords conflict.  Time passes... Removed :optional altogether
 728         and just handle optional args directly.  Thanks to Matthias Koeppe
 729         for the report of this and the two bits below.
 730         (priv:decode-julian-day-number): add inexact->exact for truncate
 731         result.
 732         (time-utc->date): add inexact->exact and floor so quotient will
 733         work.
 734
 735 2001-05-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 736
 737         * README: Update, document available SRFIs.
 738
 739 2001-05-21  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 740
 741         * srfi-19.scm, srfi-17.scm, srfi-16.scm, srfi-14.scm, srfi-13.scm,
 742         srfi-11.scm, srfi-10.scm, srfi-9.scm, srfi-8.scm, srfi-6.scm,
 743         srfi-2.scm: Use `cond-expand-provide' for providing features to
 744         `cond-expand'.
 745
 746 2001-05-20  Marius Vollmer  <mvo@zagadka.ping.de>
 747
 748         * srfi-14.c (scm_c_init_srfi_14): Added "int" to declaration of
 749         `initialized'.
 750
 751 2001-05-19  Marius Vollmer  <mvo@zagadka.ping.de>
 752
 753         Avoid using module operations from C.
 754
 755         * srfi-13.c (scm_init_srfi_13_14): Removed.
 756         * srfi-14.h, srfi-14.c (scm_c_init_srfi_14): New.  Contains
 757         initializations needed by C clients of srfi-14.
 758         (scm_init_srfi_13, scm_init_srfi_14): Call it.
 759         * srfi-13.scm: Call "scm_init_srfi_13" instead of
 760         "scm_init_srfi_13_14".
 761         * srfi-14.scm: Call "scm_init_srfi_14" instead of
 762         "scm_init_srfi_13_14".
 763
 764 2001-05-16  Rob Browning  <rlb@cs.utexas.edu>
 765
 766         * srfi-19.scm (priv:integer-reader-exact): minor cleanups.
 767
 768 2001-05-14  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 769
 770         * Makefile.am (srfi_DATA): Added srfi-16.scm.
 771
 772         * srfi-16.scm: New file.
 773
 774 2001-05-10  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 775
 776         * srfi-13.c (scm_string_delete): Logic was inversed for charset.
 777         Fixed.
 778
 779 2001-05-08  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 780
 781         * srfi-13.c (scm_string_copyS): Fixed nasty bug.
 782
 783 2001-05-05  Rob Browning  <rlb@cs.utexas.edu>
 784
 785         * Makefile.am (srfi_DATA): added srfi-19.scm.
 786
 787         * srfi-19.scm: New file - time/date SRFI.  Thanks to Will
 788         Fitzgerald.
 789
 790 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 791
 792         * srfi-14.c, srfi-13.c: Added @bullet to various @itemize lists.
 793
 794         * srfi-10.scm: Typo fix.
 795
 796 2001-05-02  Rob Browning  <rlb@cs.utexas.edu>
 797
 798         * srfi-11.scm (let-values): fix (a b c . d) case.  Thanks Martin.
 799
 800 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 801
 802         * Makefile.am (srfi_DATA): Added srfi-10.scm and srfi-17.scm.
 803
 804         * srfi-10.scm: New file.
 805
 806         * srfi-17.scm: New file, contributed by Matthias Koeppe.  Thanks a
 807         lot!
 808         Added `Commentary:' tag.
 809
 810         * srfi-9.scm: Added `Commentary:' tag.
 811
 812 2001-04-27  Rob Browning  <rlb@cs.utexas.edu>
 813
 814         * srfi-13.h
 815         (scm_reverse_string_concatenate): renamed to
 816         scm_string_concatentate_reverse.
 817         (scm_reverse_string_concatenate_shared): renamed to
 818         scm_string_concatenate_reverse_shared.
 819
 820 2001-04-27  Gary Houston  <ghouston@arglist.com>
 821
 822         * srfi-13.c (scm_init_srfi_13), srfi-14.c (scm_init_srfi_14):
 823         add "srfi/" to lines including .x files so they can be found
 824         when build_dir != src_dir.
 825
 826 2001-04-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 827
 828         * Makefile.am (srfi_DATA): Added srfi-9.scm.
 829
 830         * srfi-9.scm: New file.  Exports `define-record-type'.
 831
 832 2001-04-26  Rob Browning  <rlb@cs.utexas.edu>
 833
 834         * Makefile.am (srfi_DATA): added srfi-6.scm.
 835         (srfi_DATA): added srfi-11.scm.
 836         (srfi_DATA): added srfi-8.scm.
 837         (srfi_DATA): added srfi-2.scm.
 838
 839         * srfi-11.scm: new file - exports let-values and let*-values.
 840
 841         * srfi-6.scm: new file - guile already has srfi-6 procedures
 842         loaded by default, so this is a dummy file right now.
 843
 844         * srfi-8.scm: new file - exports receive.
 845
 846         * srfi-2.scm: new file - just use/export (ice-9 and-let-star)
 847
 848 2001-04-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 849
 850         Changed two procedure names to match final SRFI document.  Thanks
 851         to Rob Browning for spotting this.
 852
 853         * srfi-13.scm (string-concatenate-reverse),
 854         (string-concatenate-reverse/shared): Rename from
 855         reverse-string-concatenate[/shared].
 856
 857         * srfi-13.c (scm_string_concatenate_reverse_shared): Renamed from
 858         scm_reverse_string_concatenate_shared.
 859         (scm_string_concatenate_reverse): Renamed from
 860         scm_reverse_string_concatenate.
 861
 862 2001-04-25  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 863
 864         * configure.in, autogen.sh: Removed.
 865
 866         * srfi-13.c (scm_string_replace): Take sizeof (char) into account
 867         when using memmove().
 868
 869         * srfi-14.h: Added prototypes for all exported procedures..
 870
 871         * srfi-13.c: Include srfi-13.h
 872
 873         * srfi-13.h: New file containing the prototypes.
 874
 875         * Makefile.am: Removed guile-srfi.texi and info_TEXINFOS variable.
 876         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-14.h, so it gets
 877         distributed.
 878         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-13.h.
 879
 880 2001-04-24  Neil Jerram  <neil@ossau.uklinux.net>
 881
 882         * Makefile.am: Fixed "srf-14.x" typo.
 883
 884 2001-04-24  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 885
 886         * guile-srfi.texi: Removed, because merged with the GRM.
 887
 888         * guile-srfi.texi: The docs are now up to date with the
 889         implementation and have new introductory material.
 890
 891 2001-04-23  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 892
 893         Integrated the guile-srfi package into the Guile distribution.
 894
 895         * srfi-13.c: All procedures so specified in the SRFI now accept
 896         character set arguments.
 897
 898         * Makefile.am: Snarfed some variables from the guile-readline
 899         directory.
 900
 901         * srfi-14.c, srfi-14.h: Add prefix SCM_ to exported macros.
 902
 903         * srfi-13.scm, srfi-14.scm, srfi-13.c, srfi-14.c, srfi-14.h,
 904         configure.in, Makefile.am: Added FSF copyright and Guile license
 905         information.
 906
 907         * srfi-13.c, srfi-14.c: Include srfi-14.h.
 908         (scm_init_srfi_13_14): Initialize the complete module, if not
 909         already done so.
 910
 911         * srfi-14.h: New file.
 912
 913         * srfi-13.scm, srfi-14.scm: Load new combined library.
 914
 915         * Makefile.am: Build only one library,
 916         `libguile-srfi-srfi-13-14.la'
 917
 918 2001-04-04  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 919
 920         * guile-srfi.texi: Integrated the SRFI-14 documentation.
 921
 922         * srfi-14.c, srfi-14.scm: Made the procedures and variables
 923         compliant to the final SRFI document.
 924
 925         * Renamed the package to guile-srfi.
 926
 927 2001-04-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 928
 929         * NEWS: New section for 0.0.3.
 930
 931         * configure.in, README, guile-srfi-13.texi: Bumped version number
 932         to 0.0.3.
 933
 934         * Released version 0.0.2.
 935
 936         * Makefile.am: Added rules for builing the SRFI-14 library.
 937
 938         * srfi-14.c, srfi-14.scm: New files, implementing SRFI-14
 939         (character set library).
 940
 941 2001-03-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 942
 943         * README: Updated procedure and incompatibility list.
 944
 945         * srfi-13.c (string_upcase_x, scm_string_upcase_xS),
 946         (scm_string_upcase, string_downcase_x, scm_string_downcase_xS),
 947         (scm_string_downcaseS, string_titlecase_x),
 948         (scm_string_titlecase_x, scm_string_titlecase),
 949         (scm_string_fill_xS, scm_string_copyS, scm_string_to_listS): New
 950         procedures.
 951
 952         * srfi-13.scm: Export new case mapping procedures.
 953
 954         * guile-srfi-13.texi (What cannot be done): Removed case mapping
 955         procedures from incompatibility list.
 956         (Case Mapping): New section for case mapping procedures.
 957
 958 2001-03-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 959
 960         * NEWS: New section for 0.0.2
 961
 962         * configure.in, README, guile-srfi-13.texi: Bumbed version number
 963         to 0.0.2
 964
 965         * Released version 0.0.1.
 966
 967         * README: Made procedure list up-to-date.
 968
 969         * guile-srfi-13.texi: Fixed typos, completed reference and added
 970         introductory blurb.
 971
 972         * srfi-13.c, srfi-13.scm: Filled in the last missing pieces.
 973
 974 2001-03-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 975
 976         * Started guile-srfi-13 package.  Files are copied from the
 977         guile-gdbm and slightly modified.