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* doc/lispref/text.texi (Undo): Document (t . 0) and (t . -1) in buffer-undo-list. * etc/NEWS: Changes to visited-file-modtime, set-visited-file-modtime. * lisp/files.el (clear-visited-file-modtime): Move here from fileio.c. * src/atimer.c (schedule_atimer): * src/fileio.c (Ffile_newer_than_file_p): Minor cleanup: use EMACS_TIME_LT so that we can remove EMACS_TIME_GT. * src/buffer.c (buffer-undo-list): Document (t . 0) and (t . -1). * src/fileio.c (Fclear_visited_file_modtime): Move to lisp/files.el. (syms_of_fileio): Remove Sclear_visited_file_name. (Fvisited_file_modtime): Return -1, not (-1 ...), when the visited file doesn't exist; this avoids an ambiguity with negative timestamps. (Fset_visited_file_modtime): Accept -1 and 0 as time-list arg. * src/systime.h (make_emacs_time, invalid_emacs_time): Don't assume struct timespec layout; POSIX doesn't guarantee it. (EMACS_TIME_NE, EMACS_TIME_GT, EMACS_TIME_GE): Remove. * src/undo.c (record_first_change): Push (visited-file-modtime) onto undo list rather than reimplementing it by hand, incorrectly. Fixes: debbugs:14824 |
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| .. | ||
| charsets | ||
| e | ||
| forms | ||
| gnus | ||
| images | ||
| nxml | ||
| org | ||
| refcards | ||
| schema | ||
| srecode | ||
| themes | ||
| tutorials | ||
| .gitignore | ||
| AUTHORS | ||
| CALC-NEWS | ||
| celibacy.1 | ||
| CENSORSHIP | ||
| ChangeLog | ||
| compilation.txt | ||
| condom.1 | ||
| CONTRIBUTE | ||
| COOKIES | ||
| COPYING | ||
| copying.paper | ||
| DEBUG | ||
| DEVEL.HUMOR | ||
| DISTRIB | ||
| echo.msg | ||
| edt-user.el | ||
| emacs-buffer.gdb | ||
| emacs.desktop | ||
| emacs.icon | ||
| enriched.doc | ||
| ERC-NEWS | ||
| ETAGS.EBNF | ||
| ETAGS.README | ||
| FTP | ||
| future-bug | ||
| GNU | ||
| GNUS-NEWS | ||
| gnus-tut.txt | ||
| grep.txt | ||
| HELLO | ||
| INTERVIEW | ||
| JOKES | ||
| LINUX-GNU | ||
| MACHINES | ||
| MAILINGLISTS | ||
| MH-E-NEWS | ||
| MORE.STUFF | ||
| MOTIVATION | ||
| NEWS | ||
| NEWS.1-17 | ||
| NEWS.18 | ||
| NEWS.19 | ||
| NEWS.20 | ||
| NEWS.21 | ||
| NEWS.22 | ||
| NEWS.23 | ||
| NEXTSTEP | ||
| NXML-NEWS | ||
| ORDERS | ||
| ORG-NEWS | ||
| PROBLEMS | ||
| ps-prin0.ps | ||
| ps-prin1.ps | ||
| publicsuffix.txt | ||
| README | ||
| rgb.txt | ||
| SERVICE | ||
| ses-example.ses | ||
| sex.6 | ||
| 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. `forms-d2.dat' is an example data file used by forms-d2.el. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2013 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)