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authorGlenn Morris2014-01-23 19:34:31 -0800
committerGlenn Morris2014-01-23 19:34:31 -0800
commitca5fd02c0640ab7e25bab877d86d0e0adac4985f (patch)
tree467fc716ed37faba4e533d6bde7dbd33567eb2dc /etc
parent6c9cbdf04f11b7799ccaef817a5cc79fe6dac02c (diff)
downloademacs-ca5fd02c0640ab7e25bab877d86d0e0adac4985f.tar.gz
emacs-ca5fd02c0640ab7e25bab877d86d0e0adac4985f.zip
* doc/emacs/files.texi (Interlocking): Copyedit.
* etc/NEWS: Related small edits.
Diffstat (limited to 'etc')
-rw-r--r--etc/NEWS22
1 files changed, 10 insertions, 12 deletions
diff --git a/etc/NEWS b/etc/NEWS
index a4a1a419f1d..722643378cf 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1265,17 +1265,6 @@ These attributes are only meaningful for coding-systems of type
1265 1265
1266** `time-to-seconds' is not obsolete any more. 1266** `time-to-seconds' is not obsolete any more.
1267 1267
1268** The lock for 'DIR/FILE' is now 'DIR/.#FILE' and may be a regular file.
1269When you edit DIR/FILE, Emacs normally creates a symbolic link
1270DIR/.#FILE as a lock that warns other instances of Emacs that DIR/FILE
1271is being edited. Formerly, if there was already a non-symlink file
1272named DIR/.#FILE, Emacs fell back on the lock names DIR/.#FILE.0
1273through DIR/.#FILE.9. These fallbacks have been removed, so that
1274Emacs now no longer locks DIR/FILE in that case.
1275
1276On file systems that do not support symbolic links, the lock is now a
1277regular file with contents being what would have been in the symlink.
1278
1279+++ 1268+++
1280** New functions `group-gid' and `group-real-gid'. 1269** New functions `group-gid' and `group-real-gid'.
1281 1270
@@ -1283,6 +1272,15 @@ regular file with contents being what would have been in the symlink.
1283** The spelling of the rx.el category `chinese-two-byte' has been 1272** The spelling of the rx.el category `chinese-two-byte' has been
1284corrected (the first 'e' was missing). 1273corrected (the first 'e' was missing).
1285 1274
1275---
1276** Minor internal changes to the details of lock files.
1277The lock for DIR/FILE is now _always_ DIR/.#FILE.
1278If DIR/.#FILE already exists and is not an Emacs lock file,
1279Emacs makes no attempt to lock DIR/FILE. (Previously, it fell back to
1280numbered lock files DIR/.#FILE.0...).
1281On file systems that do not support symbolic links, the lock is now a
1282regular file with contents being what would have been in the symlink.
1283
1286** Changes to the Emacs Lisp Coding Conventions in Emacs 24.4 1284** Changes to the Emacs Lisp Coding Conventions in Emacs 24.4
1287 1285
1288+++ 1286+++
@@ -1331,7 +1329,7 @@ modifying it has no effect.
1331 1329
1332--- 1330---
1333** Lock files now work on MS-Windows. 1331** Lock files now work on MS-Windows.
1334This allows to avoid losing your edits if the same file is being 1332This helps to prevent losing your edits if the same file is being
1335edited in another Emacs session or by another user. See the node 1333edited in another Emacs session or by another user. See the node
1336"Interlocking" in the Emacs User Manual for the details. To disable 1334"Interlocking" in the Emacs User Manual for the details. To disable
1337file locking, customize `create-lockfiles' to nil. 1335file locking, customize `create-lockfiles' to nil.