srfi/ChangeLog

   1 2001-06-18  Matthias Koeppe  <mkoeppe@mail.math.uni-magdeburg.de>
   2
   3         The SRFI-19 implementation was completely broken.  Already the
   4         reference implementation did not handle DST and time zones
   5         properly and relied on non-R5RS-isms like passing reals to
   6         `quotient'.  For Guile, some additional fixes were needed because
   7         of the incomplete numeric tower implementation.  See also
   8         srfi-19.test.
   9
  10         * srfi-19.scm (date-zone-offset): Fixed typo in export clause.
  11         (add-duration): Renamed from priv:add-duration.
  12         (priv:time-normalize!): Handle fractional nanoseconds; remove
  13         duplicate definition.
  14         (priv:current-time-tai): Fixed typo.
  15         (time=?, time<=?): Fixed typos.
  16         (time-tai->time-utc, time-utc->time-tai,
  17         time-utc->time-monotonic): Use make-time-unnormalized instead of
  18         make-time when uninitialized time fields are used.
  19         (set-date-nanosecond!, set-date-second!, set-date-minute!,
  20         set-date-hour!, set-date-day!, set-date-month!, set-date-year!,
  21         set-date-zone-offset!): Define.
  22         (priv:local-tz-offset): Take an extra argument in order to handle
  23         DST effects.
  24         (time-utc->date, time-tai->date, time-monotonic->date): Handle the
  25         changed signature of priv:local-tz-offset. Don't pass non-integer
  26         arguments to quotient (non-R5RS, not supported by Guile).
  27         (date->time-utc): Ensure that seconds in a date structure are
  28         always exact integers.  Handle DST properly.
  29         (current-date, julian-day->date, modified-julian-day->date):
  30         Handle the changed signature of priv:local-tz-offset.
  31         (julian-day->time-utc): Reverted earlier inexact->exact hack;
  32         make-time now handles inexact arguments.
  33         (priv:locale-print-time-zone): At least print the numerical time
  34         zone.
  35         (priv:integer-reader): Fixed named let iteration.
  36         (priv:read-directives): Use set-date-month! instead of
  37         priv:set-date-month! etc.
  38         (string->date): Handle DST properly.
  39
  40 2001-06-14  Marius Vollmer  <mvo@zagadka.ping.de>
  41
  42         * srfi-13.scm: Prevent `export' from re-exporting core bindings.
  43
  44 2001-06-07  Dirk Herrmann  <D.Herrmann@tu-bs.de>
  45
  46         * srfi-14.c (charset_print): Mark unused parameters with
  47         SCM_UNUSED.
  48
  49 2001-06-07  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
  50
  51         * srfi-1.scm (fold, fold-pair): Fixed a buggy call to apply.
  52         (delete-duplicates): Now the first occurrence of an element is
  53         retained, as required.
  54         (member, assoc): Fixed wrong order of equality predicate
  55         application.
  56
  57 2001-06-06  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
  58
  59         * README: Update.
  60
  61         * srfi-1.scm: New file.
  62
  63 2001-06-04  Marius Vollmer  <mvo@zagadka.ping.de>
  64
  65         Added exception notice to all files.
  66
  67 2001-05-31  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
  68
  69         * srfi-14.scm, srfi-13.scm: Use `load-extension' for loading the
  70         shared library.
  71
  72 2001-05-31  Michael Livshin  <mlivshin@bigfoot.com>
  73
  74         * Makefile.am (MKDEP): copied from libguile/Makefile.am, just in
  75         case.
  76         (CLEANFILES): added *.x (and removed from DISTCLEANFILES)
  77
  78 2001-05-28  Michael Livshin  <mlivshin@bigfoot.com>
  79
  80         * srfi-19.scm: removed a stray open parenthesis. (thanks to
  81         Matthias Köppe for the report).
  82
  83 2001-05-23  Rob Browning  <rlb@cs.utexas.edu>
  84
  85         * srfi-19.scm (:optional): renamed to optional to avoid reader
  86         keywords conflict.  Time passes... Removed :optional altogether
  87         and just handle optional args directly.  Thanks to Matthias Koeppe
  88         for the report of this and the two bits below.
  89         (priv:decode-julian-day-number): add inexact->exact for truncate
  90         result.
  91         (time-utc->date): add inexact->exact and floor so quotient will
  92         work.
  93
  94 2001-05-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
  95
  96         * README: Update, document available SRFIs.
  97
  98 2001-05-21  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
  99
 100         * srfi-19.scm, srfi-17.scm, srfi-16.scm, srfi-14.scm, srfi-13.scm,
 101         srfi-11.scm, srfi-10.scm, srfi-9.scm, srfi-8.scm, srfi-6.scm,
 102         srfi-2.scm: Use `cond-expand-provide' for providing features to
 103         `cond-expand'.
 104
 105 2001-05-20  Marius Vollmer  <mvo@zagadka.ping.de>
 106
 107         * srfi-14.c (scm_c_init_srfi_14): Added "int" to declaration of
 108         `initialized'.
 109
 110 2001-05-19  Marius Vollmer  <mvo@zagadka.ping.de>
 111
 112         Avoid using module operations from C.
 113
 114         * srfi-13.c (scm_init_srfi_13_14): Removed.
 115         * srfi-14.h, srfi-14.c (scm_c_init_srfi_14): New.  Contains
 116         initializations needed by C clients of srfi-14.
 117         (scm_init_srfi_13, scm_init_srfi_14): Call it.
 118         * srfi-13.scm: Call "scm_init_srfi_13" instead of
 119         "scm_init_srfi_13_14".
 120         * srfi-14.scm: Call "scm_init_srfi_14" instead of
 121         "scm_init_srfi_13_14".
 122
 123 2001-05-16  Rob Browning  <rlb@cs.utexas.edu>
 124
 125         * srfi-19.scm (priv:integer-reader-exact): minor cleanups.
 126
 127 2001-05-14  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 128
 129         * Makefile.am (srfi_DATA): Added srfi-16.scm.
 130
 131         * srfi-16.scm: New file.
 132
 133 2001-05-10  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 134
 135         * srfi-13.c (scm_string_delete): Logic was inversed for charset.
 136         Fixed.
 137
 138 2001-05-08  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 139
 140         * srfi-13.c (scm_string_copyS): Fixed nasty bug.
 141
 142 2001-05-05  Rob Browning  <rlb@cs.utexas.edu>
 143
 144         * Makefile.am (srfi_DATA): added srfi-19.scm.
 145
 146         * srfi-19.scm: New file - time/date SRFI.  Thanks to Will
 147         Fitzgerald.
 148
 149 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 150
 151         * srfi-14.c, srfi-13.c: Added @bullet to various @itemize lists.
 152
 153         * srfi-10.scm: Typo fix.
 154
 155 2001-05-02  Rob Browning  <rlb@cs.utexas.edu>
 156
 157         * srfi-11.scm (let-values): fix (a b c . d) case.  Thanks Martin.
 158
 159 2001-05-02  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 160
 161         * Makefile.am (srfi_DATA): Added srfi-10.scm and srfi-17.scm.
 162
 163         * srfi-10.scm: New file.
 164
 165         * srfi-17.scm: New file, contributed by Matthias Koeppe.  Thanks a
 166         lot!
 167         Added `Commentary:' tag.
 168
 169         * srfi-9.scm: Added `Commentary:' tag.
 170
 171 2001-04-27  Rob Browning  <rlb@cs.utexas.edu>
 172
 173         * srfi-13.h
 174         (scm_reverse_string_concatenate): renamed to
 175         scm_string_concatentate_reverse.
 176         (scm_reverse_string_concatenate_shared): renamed to
 177         scm_string_concatenate_reverse_shared.
 178
 179 2001-04-27  Gary Houston  <ghouston@arglist.com>
 180
 181         * srfi-13.c (scm_init_srfi_13), srfi-14.c (scm_init_srfi_14):
 182         add "srfi/" to lines including .x files so they can be found
 183         when build_dir != src_dir.
 184
 185 2001-04-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 186
 187         * Makefile.am (srfi_DATA): Added srfi-9.scm.
 188
 189         * srfi-9.scm: New file.  Exports `define-record-type'.
 190
 191 2001-04-26  Rob Browning  <rlb@cs.utexas.edu>
 192
 193         * Makefile.am (srfi_DATA): added srfi-6.scm.
 194         (srfi_DATA): added srfi-11.scm.
 195         (srfi_DATA): added srfi-8.scm.
 196         (srfi_DATA): added srfi-2.scm.
 197
 198         * srfi-11.scm: new file - exports let-values and let*-values.
 199
 200         * srfi-6.scm: new file - guile already has srfi-6 procedures
 201         loaded by default, so this is a dummy file right now.
 202
 203         * srfi-8.scm: new file - exports receive.
 204
 205         * srfi-2.scm: new file - just use/export (ice-9 and-let-star)
 206
 207 2001-04-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 208
 209         Changed two procedure names to match final SRFI document.  Thanks
 210         to Rob Browning for spotting this.
 211
 212         * srfi-13.scm (string-concatenate-reverse),
 213         (string-concatenate-reverse/shared): Rename from
 214         reverse-string-concatenate[/shared].
 215
 216         * srfi-13.c (scm_string_concatenate_reverse_shared): Renamed from
 217         scm_reverse_string_concatenate_shared.
 218         (scm_string_concatenate_reverse): Renamed from
 219         scm_reverse_string_concatenate.
 220
 221 2001-04-25  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 222
 223         * configure.in, autogen.sh: Removed.
 224
 225         * srfi-13.c (scm_string_replace): Take sizeof (char) into account
 226         when using memmove().
 227
 228         * srfi-14.h: Added prototypes for all exported procedures..
 229
 230         * srfi-13.c: Include srfi-13.h
 231
 232         * srfi-13.h: New file containing the prototypes.
 233
 234         * Makefile.am: Removed guile-srfi.texi and info_TEXINFOS variable.
 235         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-14.h, so it gets
 236         distributed.
 237         (libguile_srfi_srfi_13_14_la_SOURCES): Added srfi-13.h.
 238
 239 2001-04-24  Neil Jerram  <neil@ossau.uklinux.net>
 240
 241         * Makefile.am: Fixed "srf-14.x" typo.
 242
 243 2001-04-24  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 244
 245         * guile-srfi.texi: Removed, because merged with the GRM.
 246
 247         * guile-srfi.texi: The docs are now up to date with the
 248         implementation and have new introductory material.
 249
 250 2001-04-23  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 251
 252         Integrated the guile-srfi package into the Guile distribution.
 253
 254         * srfi-13.c: All procedures so specified in the SRFI now accept
 255         character set arguments.
 256
 257         * Makefile.am: Snarfed some variables from the guile-readline
 258         directory.
 259
 260         * srfi-14.c, srfi-14.h: Add prefix SCM_ to exported macros.
 261
 262         * srfi-13.scm, srfi-14.scm, srfi-13.c, srfi-14.c, srfi-14.h,
 263         configure.in, Makefile.am: Added FSF copyright and Guile license
 264         information.
 265
 266         * srfi-13.c, srfi-14.c: Include srfi-14.h.
 267         (scm_init_srfi_13_14): Initialize the complete module, if not
 268         already done so.
 269
 270         * srfi-14.h: New file.
 271
 272         * srfi-13.scm, srfi-14.scm: Load new combined library.
 273
 274         * Makefile.am: Build only one library,
 275         `libguile-srfi-srfi-13-14.la'
 276
 277 2001-04-04  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 278
 279         * guile-srfi.texi: Integrated the SRFI-14 documentation.
 280
 281         * srfi-14.c, srfi-14.scm: Made the procedures and variables
 282         compliant to the final SRFI document.
 283
 284         * Renamed the package to guile-srfi.
 285
 286 2001-04-03  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 287
 288         * NEWS: New section for 0.0.3.
 289
 290         * configure.in, README, guile-srfi-13.texi: Bumped version number
 291         to 0.0.3.
 292
 293         * Released version 0.0.2.
 294
 295         * Makefile.am: Added rules for builing the SRFI-14 library.
 296
 297         * srfi-14.c, srfi-14.scm: New files, implementing SRFI-14
 298         (character set library).
 299
 300 2001-03-27  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 301
 302         * README: Updated procedure and incompatibility list.
 303
 304         * srfi-13.c (string_upcase_x, scm_string_upcase_xS),
 305         (scm_string_upcase, string_downcase_x, scm_string_downcase_xS),
 306         (scm_string_downcaseS, string_titlecase_x),
 307         (scm_string_titlecase_x, scm_string_titlecase),
 308         (scm_string_fill_xS, scm_string_copyS, scm_string_to_listS): New
 309         procedures.
 310
 311         * srfi-13.scm: Export new case mapping procedures.
 312
 313         * guile-srfi-13.texi (What cannot be done): Removed case mapping
 314         procedures from incompatibility list.
 315         (Case Mapping): New section for case mapping procedures.
 316
 317 2001-03-26  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 318
 319         * NEWS: New section for 0.0.2
 320
 321         * configure.in, README, guile-srfi-13.texi: Bumbed version number
 322         to 0.0.2
 323
 324         * Released version 0.0.1.
 325
 326         * README: Made procedure list up-to-date.
 327
 328         * guile-srfi-13.texi: Fixed typos, completed reference and added
 329         introductory blurb.
 330
 331         * srfi-13.c, srfi-13.scm: Filled in the last missing pieces.
 332
 333 2001-03-22  Martin Grabmueller  <mgrabmue@cs.tu-berlin.de>
 334
 335         * Started guile-srfi-13 package.  Files are copied from the
 336         guile-gdbm and slightly modified.