mirror of
git://git.sv.gnu.org/emacs.git
synced 2026-01-10 21:50:37 -08:00
93fe420942
This follows on a suggestion by Stefan Monnier in: https://lists.gnu.org/r/emacs-devel/2018-08/msg00991.html (Bug#32902). * doc/lispref/buffers.texi (Modification Time): * doc/lispref/os.texi (Processor Run Time, Time Calculations) * doc/lispref/processes.texi (System Processes): * doc/lispref/text.texi (Undo): Let the "Time of Day" section cover timestamp format details. * doc/lispref/os.texi (Time of Day): Say that timestamp internal format should not be assumed. Document new (ticks . hz) format. Omit mention of seconds-to-time since it is now just an alias for encode-time. (Time Conversion): Document encode-time extension. * etc/NEWS: Mention changes. * lisp/calendar/cal-dst.el (calendar-system-time-basis): Now const. * lisp/calendar/cal-dst.el (calendar-absolute-from-time) (calendar-time-from-absolute) (calendar-next-time-zone-transition): * lisp/emacs-lisp/timer.el (timer-next-integral-multiple-of-time): Simplify by using bignums, (TICKS . HZ), and new encode-time. * lisp/emacs-lisp/timer.el (timer-next-integral-multiple-of-time): Simplify by using bignums and new encode-time. * lisp/calendar/parse-time.el (parse-iso8601-time-string): Handle DST more accurately, by using new encode-time. * lisp/calendar/time-date.el (seconds-to-time): * lisp/calendar/timeclock.el (timeclock-seconds-to-time): Now just an alias for encode-time. * lisp/calendar/time-date.el (days-to-time): * lisp/emacs-lisp/timer.el (timer--time-setter): * lisp/net/ntlm.el (ntlm-compute-timestamp): * lisp/obsolete/vc-arch.el (vc-arch-add-tagline): * lisp/org/org-id.el (org-id-uuid, org-id-time-to-b36): * lisp/tar-mode (tar-octal-time): Don't assume timestamps default to list form. * lisp/tar-mode.el (tar-parse-octal-long-integer): Now an obsolete alias for tar-parse-octal-integer. * src/keyboard.c (decode_timer): Adjust to changes to time decoding functions elsewhere. * src/timefns.c: Include bignum.h, limits.h. (FASTER_TIMEFNS): New macro. (WARN_OBSOLETE_TIMESTAMPS, CURRENT_TIME_LIST) (timespec_hz, trillion, ztrillion): New constants. (make_timeval): Use TIME_T_MAX instead of its definiens. (check_time_validity, time_add, time_subtract): Remove. All uses removed. (disassemble_lisp_time): Remove; old code now folded into decode_lisp_time. All callers changed. (invalid_hz, s_ns_to_double, ticks_hz_list4, mpz_set_time) (timespec_mpz, timespec_ticks, time_hz_ticks) (lisp_time_hz_ticks, lisp_time_seconds) (time_form_stamp, lisp_time_form_stamp, decode_ticks_hz) (decode_lisp_time, mpz_time, list4_to_timespec): New functions. (decode_float_time, decode_time_components, lisp_to_timespec): Adjust to new struct lisp_time, which does not lose information like the old one did. (enum timeform): New enum. (decode_time_components): New arg FORM. All callers changed. RESULT and DRESULT are now mutually exclusive; no callers need to change because of this. (decode_time_components, lisp_time_struct) (lisp_seconds_argument, time_arith, make_lisp_time, Ffloat_time) (Fencode_time): Add support for (TICKS . HZ) form. (DECODE_SECS_ONLY): New constant. (lisp_time_struct): 2nd arg is now enum timeform, not int. All callers changed. (check_tm_member): Support bignums.m (Fencode_time): Add new two-arg functionality. * src/systime.h (struct lisp_time): Now ticks+hz rather than hi+lo+us+ps, since ticks+hz does not lose info. * test/src/systime-tests.el (time-equal-p-nil-nil): New test. |
||
|---|---|---|
| .. | ||
| charsets | ||
| e | ||
| forms | ||
| gnus | ||
| images | ||
| nxml | ||
| org | ||
| refcards | ||
| schema | ||
| srecode | ||
| themes | ||
| tutorials | ||
| AUTHORS | ||
| CALC-NEWS | ||
| CENSORSHIP | ||
| ChangeLog.1 | ||
| compilation.txt | ||
| COPYING | ||
| DEBUG | ||
| DEVEL.HUMOR | ||
| DISTRIB | ||
| edt-user.el | ||
| emacs-buffer.gdb | ||
| emacs.appdata.xml | ||
| emacs.desktop | ||
| emacs.icon | ||
| emacs.service | ||
| enriched.txt | ||
| ERC-NEWS | ||
| ETAGS.EBNF | ||
| ETAGS.README | ||
| FTP | ||
| future-bug | ||
| GNU | ||
| GNUS-NEWS | ||
| gnus-tut.txt | ||
| grep.txt | ||
| HELLO | ||
| HISTORY | ||
| JOKES | ||
| LINUX-GNU | ||
| MACHINES | ||
| MH-E-NEWS | ||
| MORE.STUFF | ||
| NEWS | ||
| NEWS.1-17 | ||
| NEWS.18 | ||
| NEWS.19 | ||
| NEWS.20 | ||
| NEWS.21 | ||
| NEWS.22 | ||
| NEWS.23 | ||
| NEWS.24 | ||
| NEWS.25 | ||
| NEWS.26 | ||
| NEXTSTEP | ||
| NXML-NEWS | ||
| ORDERS | ||
| ORG-NEWS | ||
| package-keyring.gpg | ||
| PROBLEMS | ||
| ps-prin0.ps | ||
| ps-prin1.ps | ||
| publicsuffix.txt | ||
| README | ||
| rgb.txt | ||
| ses-example.ses | ||
| spook.lines | ||
| TERMS | ||
| THE-GNU-PROJECT | ||
| TODO | ||
| WHY-FREE | ||
| yow.lines | ||
This directory contains the architecture-independent files used by or with Emacs. This includes some text files of documentation for GNU Emacs or of interest to Emacs users, and the file of dumped docstrings for Emacs functions and variables. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2018 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)