* doc/misc/cl.texi: Include emacsver.texi.
Use Emacs version number rather than unchanging cl.el version number.
End all menu descriptions with a period.
Do not use @dfn{CL} for every instance of "CL".
(Overview): Remove no-runtime caveat, and note about foo* names.
(Usage): Use cl-lib rather than cl.
(Organization, Naming Conventions): Update for cl-lib.el.
(Installation): Remove long-irrelevant node.
(Program Structure, Predicates, Control Structure):
Start updating for cl-lib namespace.
* doc/misc/Makefile.in ($(buildinfodir)/cl$(INFO_EXT), cl.dvi, cl.pdf):
Depend on emacsver.texi.
* lisp/delsel.el (delete-selection-helper): Use a function instead of a hook.
(delete-selection-pre-hook): Use use-region-p.
(delete-selection-self-insert-function): Remove.
(self-insert-command): Obey self-insert-uses-region-functions.
(self-insert-iso): Revert to previous setting, since we don't actually
know what that command does.
(delete-selection-self-insert-hooks): Remove.
* lisp/electric.el (electric-pair-delete-selection-self-insert-function):
Rename to electric-pair-will-use-region, return a boolean.
(electric-pair-mode): Adjust accordingly. Don't require delsel.
delete-selection-pre-hook.
(delete-selection-pre-hook): Use it.
(delete-selection-self-insert-function): New function.
(delete-selection-self-insert-hooks): New hook.
(self-insert-command, self-insert-iso): Use it.
* lisp/electric.el (electric-pair-syntax): New function, extracted from
electric-pair-post-self-insert-function.
(electric-pair-post-self-insert-function): Use it.
(electric-pair-delete-selection-self-insert-function): New function.
(electric-pair-mode): Require delsel and setup
delete-selection-self-insert-hooks.
Fixes: debbugs:11520
Some people prefer them to the newer icon
* Makefile.in (install-etc): Don't install emacs22 icons.
* etc/images/icons/hicolor/32x32/apps/emacs22.png:
* etc/images/icons/hicolor/16x16/apps/emacs22.png:
* etc/images/icons/hicolor/48x48/apps/emacs22.png:
* etc/images/icons/hicolor/24x24/apps/emacs22.png: Restore old icons.
* etc/images/icons/README: Restore info about emacs22 icons
* frame.c (Fmouse_position, Fmouse_pixel_position):
* xdisp.c (produce_stretch_glyph):
Declare local vars only when they're needed.
This is clearer and avoids a warning on OpenBSD about unused vars.
* frame.h (FRAME_WINDOW_P): Always evaluate its argument.
This is safer, and avoids OpenBSD warnings about unused vars.
* keyboard.c (record_menu_key): Remove unnecessary decl.
(poll_timer): Define only if POLL_FOR_INPUT is defined.
* unexelf.c (ELFSIZE) [!ElfW]: Do not define if already defined,
as our definition clashes with OpenBSD's.
* xfaces.c (load_face_colors, check_lface_attrs)
(get_lface_attributes_no_remap, get_lface_attributes)
(lface_fully_specified_p, x_supports_face_attributes_p)
(tty_supports_face_attributes_p, face_fontset, realize_face)
(realize_x_face, realize_tty_face):
Declare parameters to be Lisp_Object[LFACE_VECTOR_SIZE], not
merely Lisp_Object *. This is more informative and avoids
a warning on OpenBSD about accessing beyond an object's size.
lib-src/make-docfile.c (IS_SLASH, DEF_ELISP_FILE): New macros.
(scan_lisp_file): Only pass a .el file if its basename matches a
known file in its entirety. Use IS_SLASH and DEF_ELISP_FILE.
lib-src/make-docfile.c (scan_lisp_file): Barf if called with a .el file
other than one of a small list of supported un-compiled files.
lib-src/makefile.w32-in (lisp1, lisp2): Name .elc files wherever they
exist.
lisp/loadup.el: Update comment about uncompiled Lisp files.
* .bzrignore: Add lib/fcntl.h.
* configure.ac (euidaccess): Remove check; gnulib does this for us now.
(gl_FCNTL_O_FLAGS): Define a dummy version.
* lib/at-func.c, lib/euidaccess.c, lib/faccessat.c, lib/fcntl.in.h:
* lib/getgroups.c, lib/group-member.c, lib/root-uid.h:
* lib/xalloc-oversized.h, m4/euidaccess.m4, m4/faccessat.m4:
* m4/fcntl_h.m4, m4/getgroups.m4, m4/group-member.m4:
New files, from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* admin/merge-gnulib (GNULIB_MODULES): Add faccessat.
(GNULIB_TOOL_FLAGS): Avoid at-internal, fchdir, malloc-posix,
openat-die, openat-h, save-cwd. Do not avoid fcntl-h.
Omit gnulib's m4/fcntl-o.m4.
* nt/inc/ms-w32.h (AT_FDCWD, AT_EACCESS): New symbols.
(access): Remove.
(faccessat): New macro.
* src/Makefile.in (LIB_EACCESS): New macro.
(LIBES): Use it.
* src/callproc.c (init_callproc):
* src/charset.c (init_charset):
* src/fileio.c (check_existing, check_executable):
* src/lread.c (openp, load_path_check):
* src/process.c (allocate_pty):
* src/xrdb.c (file_p):
Use faccessat, not access or euidaccess. Use symbolic names
instead of integers for the flags, as they're portable now.
* src/charset.c, src/xrdb.c: Include <fcntl.h>, for the new flags used.
* src/fileio.c (Ffile_readable_p):
Use faccessat, not stat + open + close.
(file_directory_p): New function, which uses 'stat' on most places
but 'access' (for efficiency) if WINDOWSNT.
* src/fileio.c (Ffile_directory_p, Fset_file_times):
* src/xrdb.c (file_p): Use file_directory_p.
* src/lisp.h (file_directory_p): New decl.
* src/lread.c (openp): When opening a file, use fstat rather than
stat, as that avoids a permissions race. When not opening a file,
use file_directory_p rather than stat.
* src/process.c, src/sysdep.c, src/term.c: All uses of '#ifdef O_NONBLOCK'
changed to '#if O_NONBLOCK', to accommodate gnulib O_* tyle.
* src/w32.c (sys_faccessat): Rename from sys_access and switch to
faccessat's API. All uses changed.
Fixes: debbugs:12632
