1. 01 Jan, 2020 1 commit
  2. 01 Jan, 2019 1 commit
  3. 01 Jan, 2018 1 commit
    • Paul Eggert's avatar
      Merge from Gnulib · 220a9ecb
      Paul Eggert authored
      This incorporates:
      2018-01-01 maint: Run 'make update-copyright'
      2017-12-29 Add cross-compilation results for GNU/Hurd.
      2017-12-12 explicit_bzero: port to macOS + Clang 9.0.0
      220a9ecb
  4. 13 Sep, 2017 1 commit
    • Paul Eggert's avatar
      Merge from Gnulib · a0202fdc
      Paul Eggert authored
      This incorporates:
      2017-09-13 all: prefer https: URLs
      This just changes http: to https: in comments,
      in files copied from Gnulib.
      a0202fdc
  5. 01 Jan, 2017 1 commit
  6. 19 Jan, 2016 1 commit
    • Paul Eggert's avatar
      Merge from gnulib · cd19641e
      Paul Eggert authored
      This mostly just updates copyright dates of gnulib files.
      It also updates to the latest version of texinfo.tex.
      cd19641e
  7. 01 Jan, 2016 1 commit
    • Paul Eggert's avatar
      Merge from gnulib · 98253051
      Paul Eggert authored
      This mostly just updates copyright dates of gnulib files.
      It also updates to the latest version of texinfo.tex.
      98253051
  8. 01 Jan, 2015 2 commits
  9. 01 Jan, 2014 1 commit
  10. 01 Feb, 2013 1 commit
    • Paul Eggert's avatar
      Use fdopendir, fstatat and readlinkat, for efficiency. · 8654f9d7
      Paul Eggert authored
      On my host, this speeds up directory-files-and-attributes by a
      factor of 3, when applied to Emacs's src directory.
      These functions are standardized by POSIX and are common these
      days; fall back on a (slower) gnulib implementation if the host
      is too old to supply them.
      * .bzrignore: Add lib/dirent.h.
      * lib/Makefile.am (libgnu_a_SOURCES): Add openat-die.c, save-cwd.c.
      * lib/careadlinkat.c, lib/careadlinkat.h: Merge from gnulib,
      incorporating: 2013-01-29 careadlinkat: do not provide careadlinkatcwd.
      * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
      * lib/dirent.in.h, lib/fdopendir.c, lib/fstatat.c, lib/openat-priv.h:
      * lib/openat-proc.c, lib/openat.h, m4/dirent_h.m4, m4/fdopendir.m4:
      * m4/fstatat.m4: New files, from gnulib.
      * lib/openat-die.c, lib/save-cwd.c, lib/save-cwd.h: New files.
      These last three are specific to Emacs and are not copied from gnulib.
      They are simpler than the gnulib versions and are tuned for Emacs.
      * admin/merge-gnulib (GNULIB_MODULES): Add fdopendir, fstatat, readlinkat.
      (GNULIB_TOOL_FLAGS): Do not avoid at-internal, openat-h.
      Avoid dup, open, opendir.
      * nt/inc/sys/stat.h (fstatat):
      * nt/inc/unistd.h (readlinkat): New decls.
      * src/conf_post.h (GNULIB_SUPPORT_ONLY_AT_FDCWD): Remove.
      * src/dired.c: Include <fcntl.h>.
      (open_directory): New function, which uses open and fdopendir
      rather than opendir.  DOS_NT platforms still use opendir, though.
      (directory_files_internal, file_name_completion): Use it.
      (file_attributes): New function, with most of the old Ffile_attributes.
      (directory_files_internal, Ffile_attributes): Use it.
      (file_attributes, file_name_completion_stat): First arg is now fd,
      not dir name.  All uses changed.  Use fstatat rather than lstat +
      stat.
      (file_attributes): Use emacs_readlinkat rather than Ffile_symlink_p.
      * src/fileio.c: Include <allocator.h>, <careadlinkat.h>.
      (emacs_readlinkat): New function, with much of the old
      Ffile_symlink_p, but with an fd argument for speed.
      It uses readlinkat rather than careadlinkatcwd, so that it
      need not assume the working directory.
      (Ffile_symlink_p): Use it.
      * src/filelock.c (current_lock_owner): Use emacs_readlinkat
      rather than emacs_readlink.
      * src/lisp.h (emacs_readlinkat): New decl.
      (READLINK_BUFSIZE, emacs_readlink): Remove.
      * src/sysdep.c: Do not include <allocator.h>, <careadlinkat.h>.
      (emacs_norealloc_allocator, emacs_readlink): Remove.
      This stuff is moved to fileio.c.
      * src/w32.c (fstatat, readlinkat): New functions.
      (careadlinkat): Don't check that fd == AT_FDCWD.
      (careadlinkatcwd): Remove; no longer needed.
      
      Fixes: debbugs:13539
      8654f9d7