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emacs/lib
History
Paul Eggert 486a81f387 Use copy_file_range to copy files 
The copy_file_range syscall (introduced in Linux kernel
version 4.5) can copy files more efficiently via server-side
copy etc.
* admin/merge-gnulib (GNULIB_MODULES): Add copy-file-range.
* lib/copy-file-range.c, m4/copy-file-range.m4:
New files, copied from Gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* src/fileio.c (Fcopy_file): Try copy_file_range first,
falling back on read+write only if copy_file_range failed or
if the input is empty and so could be a /proc file.
2019-06-07 00:44:45 -07:00
..
_Noreturn.h
Update from Gnulib
2019-04-13 21:13:57 -07:00
acl_entries.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
acl-errno-valid.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
acl-internal.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
acl-internal.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
acl.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
alloca.in.h
Update from Gnulib
2019-03-10 23:05:30 -07:00
allocator.c
…
allocator.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
arg-nonnull.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
at-func.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
binary-io.c
Update from Gnulib
2019-06-07 00:44:45 -07:00
binary-io.h
Update from Gnulib
2019-06-07 00:44:45 -07:00
byteswap.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
c-ctype.c
Merge from gnulib
2015-09-25 00:23:18 -07:00
c-ctype.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
c-strcase.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
c-strcasecmp.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
c-strncasecmp.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
c++defs.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
careadlinkat.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
careadlinkat.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
cdefs.h
Update from Gnulib
2019-01-27 16:20:40 -08:00
cloexec.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
cloexec.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
close-stream.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
close-stream.h
…
copy-file-range.c
Use copy_file_range to copy files
2019-06-07 00:44:45 -07:00
COPYING
Merge from Gnulib
2017-10-01 18:31:10 -07:00
count-leading-zeros.c
logb now works correctly on large integers
2017-03-03 09:19:08 -08:00
count-leading-zeros.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
count-one-bits.c
…
count-one-bits.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
count-trailing-zeros.c
…
count-trailing-zeros.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
diffseq.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
dirent.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
dirfd.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
dosname.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
dtoastr.c
…
dtotimespec.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
dup2.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
errno.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
euidaccess.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
execinfo.c
…
execinfo.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
explicit_bzero.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
faccessat.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
fcntl.c
Update from Gnulib
2019-01-27 16:20:40 -08:00
fcntl.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
fdopendir.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
filemode.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
filemode.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
filevercmp.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
filevercmp.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
fingerprint.c
Replace executable’s fingerprint in place
2019-04-14 17:06:09 -07:00
fingerprint.h
Replace executable’s fingerprint in place
2019-04-14 17:06:09 -07:00
flexmember.h
Update from Gnulib
2019-05-29 16:34:57 -07:00
fpending.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
fpending.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
fstatat.c
Update from Gnulib
2019-02-25 08:27:40 -08:00
fsusage.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
fsusage.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
fsync.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
ftoastr.c
Update from Gnulib
2019-02-02 13:15:10 -08:00
ftoastr.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
get-permissions.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
getdtablesize.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
getgroups.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
getloadavg.c
Update from Gnulib
2019-03-10 23:05:30 -07:00
getopt1.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt_int.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt-cdefs.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt-core.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt-ext.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt-pfx-core.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt-pfx-ext.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
getopt.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
getopt.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
gettext.h
Update from Gnulib
2019-01-27 16:20:40 -08:00
gettime.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
gettimeofday.c
Update from Gnulib.
2019-03-25 14:55:49 -07:00
gnulib.mk.in
Use copy_file_range to copy files
2019-06-07 00:44:45 -07:00
group-member.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
ieee754.in.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
ignore-value.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
intprops.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
inttypes.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
libc-config.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
limits.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
localtime-buffer.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
localtime-buffer.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
lstat.c
Update from Gnulib
2019-02-25 08:27:40 -08:00
Makefile.in
Replace executable’s fingerprint in place
2019-04-14 17:06:09 -07:00
md5.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
md5.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
memmem.c
Replace executable’s fingerprint in place
2019-04-14 17:06:09 -07:00
memrchr.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
min-max.h
…
minmax.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
mkostemp.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
mktime-internal.h
Update from Gnulib
2019-04-30 09:45:08 -07:00
mktime.c
Update from Gnulib
2019-04-30 09:45:08 -07:00
nstrftime.c
Update from Gnulib
2019-02-25 08:27:40 -08:00
open.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
openat-die.c
Limit <config.h>’s includes
2016-09-30 12:38:52 -07:00
openat-priv.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
openat-proc.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
openat.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
pipe2.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
pselect.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
pthread_sigmask.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
putenv.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
qcopy-acl.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
readlink.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
readlinkat.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
regcomp.c
Update from Gnulib.
2019-03-25 14:55:49 -07:00
regex_internal.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
regex_internal.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
regex.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
regex.h
Update from Gnulib
2018-12-31 18:20:07 -08:00
regexec.c
Update from Gnulib.
2019-03-25 14:55:49 -07:00
root-uid.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
save-cwd.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
save-cwd.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
set-permissions.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sha1.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
sha1.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sha256.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sha256.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sha512.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sha512.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
sig2str.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
sig2str.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
signal.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
stat-time.c
…
stat-time.h
Update from Gnulib.
2019-03-25 14:55:49 -07:00
stdalign.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
stddef.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
stdint.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
stdio-impl.h
Update from Gnulib
2019-01-27 16:20:40 -08:00
stdio.in.h
Update from Gnulib
2019-01-27 16:20:40 -08:00
stdlib.in.h
Update from Gnulib
2019-02-02 13:15:10 -08:00
stpcpy.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
str-two-way.h
Merge from gnulib
2019-04-24 17:34:32 -07:00
strftime.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
string.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
strtoimax.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
strtol.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
strtoll.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
symlink.c
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
sys_select.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
sys_stat.in.h
Update from Gnulib
2019-01-27 16:20:40 -08:00
sys_time.in.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
sys_types.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
tempname.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
tempname.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
time_r.c
Update from Gnulib
2018-12-31 18:20:07 -08:00
time_rz.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
time-internal.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
time.in.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
timegm.c
Update from Gnulib
2019-04-30 09:45:08 -07:00
timespec-add.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
timespec-sub.c
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
timespec.c
…
timespec.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
u64.c
Merge from gnulib
2015-10-13 23:34:47 -07:00
u64.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
unistd.c
Merge from gnulib
2015-10-13 23:34:47 -07:00
unistd.in.h
Update from Gnulib
2019-06-07 00:44:45 -07:00
unlocked-io.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
utimens.c
Update from Gnulib.
2019-03-25 14:55:49 -07:00
utimens.h
Update copyright year to 2019
2019-01-01 01:01:13 +00:00
verify.h
Update from Gnulib
2019-05-29 16:34:57 -07:00
vla.h
Update from Gnulib
2019-02-25 08:27:40 -08:00
warn-on-use.h
Merge from origin/emacs-26
2018-12-31 17:57:29 -08:00
xalloc-oversized.h
Update from Gnulib
2018-12-31 18:20:07 -08:00