emacs/src/dired.c, branch features/user-directory

Update copyright year to 2021

2021-01-01T09:13:56+00:00

Run "TZ=UTC0 admin/update-copyright".

Fix a recent change in dired.c

2020-11-02T17:55:48+00:00

* src/dired.c (directory_files_internal): Fix type of integer
variables to avoid overflow in 32-bit builds --with-wide-int.

Fix some glitches in recent directory-files-* changes

2020-11-02T16:56:06+00:00

* doc/lispref/files.texi (Contents of Directories):
Fix description of directory-files, directory-empty-p and
directory-files-and-attributes.

* etc/NEWS: Fix entry for directory-files-and-attributes.  Fix typos.

* lisp/dired.el (directory-empty-p): Move function from here ...

* lisp/files.el (directory-empty-p): ... to here.

* lisp/net/ange-ftp.el (ange-ftp-directory-files): Call `nreverse' later.

* lisp/net/tramp.el (tramp-handle-directory-files):
* lisp/net/tramp-adb.el
(tramp-adb-handle-directory-files-and-attributes): Do not call
`nreverse'.

* src/dired.c (Fdirectory_files)
(Fdirectory_files_and_attributes): Fix docstrings.

* test/src/dired-tests.el: Removed.  Tests moved to
test/lisp/dired-tests.el.

* test/lisp/dired-tests.el (dired-test-bug27899): Tag it :unstable.
(dired-test-directory-files)
(dired-test-directory-files-and-attributes): New tests.

Add directory-empty-p and new argument COUNT for directory-files-*

2020-11-02T11:38:27+00:00

* doc/lispref/files.texi (Contents of Directories): Mention COUNT
argument of directory-files.  Add directory-empty-p.

* etc/NEWS: Mention directory-empty-p and directory-files changes.

* lisp/dired.el (directory-empty-p): New defun.

* lisp/net/ange-ftp.el (ange-ftp-directory-files)
(ange-ftp-directory-files-and-attributes):
* lisp/net/tramp.el (tramp-handle-directory-files)
(tramp-handle-directory-files-and-attributes):
* lisp/net/tramp-adb.el
(tramp-adb-handle-directory-files-and-attributes):
* lisp/net/tramp-rclone.el (tramp-rclone-handle-directory-files):
* lisp/net/tramp-sh.el (tramp-sh-handle-directory-files-and-attributes):
* lisp/net/tramp-smb.el (tramp-smb-handle-directory-files): Add new COUNT
argument.

* src/dired.c (directory_files_internal): Implement new
RETURN_COUNT argument.
(Fdirectory_files, Fdirectory_files_and_attributes): Add new COUNT
argument.

* src/lisp.h (directory_files_internal): Add RETURN_COUNT to declaration.

* src/sysdep.c (list_system_processes): Add Qnil to
directory_files_internal call.

* test/src/dired-tests.el (directory-files-and-attributes-tests):
New file.

Further clarification of directory-files* doc

2020-10-19T11:31:33+00:00

* doc/lispref/files.texi (Contents of Directories):
Precise description of MATCH-REGEXP of directory-files.  Add
directory-files-no-dot-files-regexp.

* lisp/files.el (directory-files-no-dot-files-regexp): Revert last fix.

* src/dired.c (Fdirectory_files)
(Fdirectory_files_and_attributes): Fix wording in docstring.

* src/dired.c (Fdirectory_files, Fdirectory_files_and_attributes):

2020-10-19T07:48:51+00:00

Adapt docstring.

Use the full name of the null byte/character, not its abbreviation

2020-10-05T18:19:59+00:00

* lisp/subr.el (inhibit-nul-byte-detection): Make it an obsolete alias.
* src/coding.c (setup_coding_system): Use original name.
(detect_coding): Rename nul_byte_found => null_byte_found.
(detect_coding_system): Use original name.
Rename nul_byte_found => null_byte_found.
(Fdefine_coding_system_internal): Use original name.
(syms_of_coding): Rename inhibit-nul-byte-detection to
inhibit-null-byte-detection.
* src/w16select.c (get_clipboard_data): Rename nul_char to null_char.
* src/json.c (check_string_without_embedded_nulls): Rename from
check_string_without_embedded_nuls.
(Fjson_parse_string): Adjust accordingly.
* src/coding.h (enum define_coding_undecided_arg_index)
(enum coding_attr_index): Rename ...nul_byte... to ...null_byte....
* lisp/info.el (info-insert-file-contents, Info-insert-dir):
* lisp/international/mule.el (define-coding-system):
* lisp/vc/vc-git.el (vc-git--call):
* doc/lispref/nonascii.texi (Lisp and Coding Systems): Use original name.

Work better if stat etc. are interrupted

2020-01-20T09:21:52+00:00

Quit or retry if fstat, lstat, stat or openat fail with EINTR.
This should fix some bugs on platforms where accessing files via
NFS can fail that way (Bug#9256).
* src/dired.c (file_attributes):
* src/fileio.c (file_directory_p) [O_PATH]:
Use emacs_openat instead of openat.
* src/dired.c (file_attributes): Use emacs_fstatat instead of fstatat.
* src/fileio.c (barf_or_query_if_file_exists, Frename_file):
* src/filelock.c (rename_lock_file):
Use emacs_fstatat instead of lstat.
* src/fileio.c (file_directory_p, Ffile_regular_p, Ffile_modes)
(Ffile_newer_than_file_p, Fverify_visited_file_modtime)
(Fset_visited_file_modtime, auto_save_1):
* src/lread.c (Fload):
* src/sysdep.c (get_current_dir_name_or_unreachable):
Use emacs_fstatat instead of stat.
* src/sysdep.c (emacs_fstatat, emacs_openat): New functions.
(emacs_open): Redo in terms of emacs_open.

2020-01-01T00:59:52+00:00

Run "TZ=UTC0 admin/update-copyright $(git ls-files)".

Fix last change in dired.c

2019-11-04T15:39:12+00:00

* src/dired.c (file_name_completion): Fix arguments to
Fcompare_strings.  (Bug#38056)