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* * admin/admin.el (manual-style-string): Use non-abbreviated url.Glenn Morris2013-07-111-0/+4
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* Port recent close-on-exec changes to Cygwin.Paul Eggert2013-07-091-0/+3
| | | | | | | | | | * lib/binary-io.c, lib/binary-io.h: New files. Merge from gnulib, incorporating: 2013-07-09 accept4, dup3, pipe2: port to Cygwin * lib/pipe2.c: Update from gnulib, as part of this merge. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. Fixes: debbugs:14821
* Handle errno and exit status a bit more carefully.Paul Eggert2013-07-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/ignore-value.h: Remove this gnulib-imported file. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * admin/merge-gnulib (GNULIB_MODULES): Remove ignore-value. * src/callproc.c (child_setup) [!DOS_NT]: Don't try to stuff an error number into an exit status. Instead, use EXIT_CANCELED. (child_setup) [!MSDOS]: Avoid possible deadlock with vfork. * src/callproc.c (relocate_fd): * src/emacs.c (close_output_streams, main): * src/process.c (create_process): * src/sysdep.c (sys_subshell) [!DOS_NT || !WINDOWSNT]: Use emacs_perror for simplicity. * src/callproc.c (relocate_fd, main): * src/sysdep.c (sys_subshell): Exit with EXIT_CANCELED etc., not 1, when exec setup fails. (shut_down_emacs): Use emacs_write, not write. * src/emacs.c, src/sysdep.c: Don't include <ignore-value.h>. * src/fileio.c (Fcopy_file, e_write): * src/nsterm.m (ns_select): * src/process.c (send_process): * src/sound.c (vox_write): Use emacs_write_sig, not emacs_write. * src/lisp.h (emacs_write_sig, emacs_perror): New decls. * src/process.h (EXIT_CANCELED), EXIT_CANNOT_INVOKE, EXIT_ENOENT): New constants. * src/sysdep.c (emacs_backtrace): Use emacs_write, not ignore_value of write. (emacs_full_write): New function. (emacs_write): Rewrite to use it. (emacswrite_sig, emacs_perror): New functions. * src/xrdb.c (fatal): Don't invoke perror, since errno might be garbage.
* Make file descriptors close-on-exec when possible.Paul Eggert2013-07-071-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies Emacs a bit, since it no longer needs to worry about closing file descriptors by hand in some cases. It also fixes some unlikely races. Not all such races, as libraries often open files internally without setting close-on-exec, but it's an improvement. * admin/merge-gnulib (GNULIB_MODULES): Add fcntl, pipe2. (GNULIB_TOOL_FLAGS): Avoid binary-io, close. Do not avoid fcntl. * configure.ac (mkostemp): New function to check for. (PTY_OPEN): Pass O_CLOEXEC to posix_openpt. * lib/fcntl.c, lib/getdtablesize.c, lib/pipe2.c, m4/fcntl.m4: * m4/getdtablesize.m4, m4/pipe2.m4: New files, taken from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * nt/gnulib.mk: Remove empty gl_GNULIB_ENABLED_verify section; otherwise, gnulib-tool complains given close-on-exec changes. * nt/inc/ms-w32.h (pipe): Remove. * nt/mingw-cfg.site (ac_cv_func_fcntl, gl_cv_func_fcntl_f_dupfd_cloexec) (gl_cv_func_fcntl_f_dupfd_works, ac_cv_func_pipe2): New vars. * src/alloc.c (valid_pointer_p) [!WINDOWSNT]: * src/callproc.c (Fcall_process) [!MSDOS]: * src/emacs.c (main) [!DOS_NT]: * src/nsterm.m (ns_term_init): * src/process.c (create_process): Use 'pipe2' with O_CLOEXEC instead of 'pipe'. * src/emacs.c (Fcall_process_region) [HAVE_MKOSTEMP]: * src/filelock.c (create_lock_file) [HAVE_MKOSTEMP]: Prefer mkostemp with O_CLOEXEC to mkstemp. * src/callproc.c (relocate_fd) [!WINDOWSNT]: * src/emacs.c (main): Use F_DUPFD_CLOEXEC, not plain F_DUPFD. No need to use fcntl (..., F_SETFD, FD_CLOEXEC), since we're now using pipe2. * src/filelock.c (create_lock_file) [! HAVE_MKOSTEMP]: Make the resulting file descriptor close-on-exec. * src/lisp.h, src/lread.c, src/process.c (close_load_descs, close_process_descs): * src/lread.c (load_descriptor_list, load_descriptor_unwind): Remove; no longer needed. All uses removed. * src/process.c (SOCK_CLOEXEC): Define to 0 if not supplied by system. (close_on_exec, accept4, process_socket) [!SOCK_CLOEXEC]: New functions. (socket) [!SOCK_CLOEXEC]: Supply a substitute. (Fmake_network_process, Fnetwork_interface_list): (Fnetwork_interface_info, server_accept_connection): Make newly-created socket close-on-exec. * src/sysdep.c (emacs_open, emacs_fopen): Make new-created descriptor close-on-exec. * src/w32.c (fcntl): Support F_DUPFD_CLOEXEC well enough for Emacs. * src/w32.c, src/w32.h (pipe2): Rename from 'pipe', with new flags arg. Fixes: debbugs:14803
* * admin.el (make-manuals): Add the option to only make certain output types.Glenn Morris2013-07-061-0/+5
| | | | | | | (manual-misc-html): Special-case ccmode and efaq. (manual-html-mono, manual-html-node, manual-pdf, manual-ps): Move creation of output directory here from make-manuals. (manual-html-fix-index-2): Avoid dynamic reference to `f'.
* * admin/admin.el (make-manuals): Avoid hard-coding list of misc manuals.Glenn Morris2013-07-051-0/+5
| | | | (manual-misc-manuals): New function.
* * admin/admin.el (make-manuals): Use a pdf/ subdirectory for pdf versions.Glenn Morris2013-07-051-0/+1
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* * admin/admin.el (make-manuals): Use a standard location for lispintro.Glenn Morris2013-07-041-0/+4
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* * admin.el (manual-pdf, manual-ps): Work in the directory with the texi file,Glenn Morris2013-06-281-0/+2
| | | | so that TeX intermediate files go there rather than to PWD.
* * admin/admin.el (make-manuals): Don't bother with txt or dvi any more.Glenn Morris2013-06-281-0/+7
| | | | | | (manual-txt): Remove. (manual-pdf): Doc fix. (manual-ps): Rename from manual-dvi.
* Fix typos in ChangeLogs.Juanma Barranquero2013-06-191-3/+3
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* * admin/notes/changelogs: Mention trivial changes in Change Log.Xue Fuqiao2013-06-151-0/+4
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* * admin/admin.el (manual-style-string): Use new file manual.css.Glenn Morris2013-06-121-2/+5
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* Merge from CEDET upstream (8564).David Engster2013-06-021-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp: * emacs-lisp/eieio.el (eieio--defalias, eieio-hook) (eieio-error-unsupported-class-tags, eieio-skip-typecheck) (eieio-optimize-primary-methods-flag, eieio-initializing-object) (eieio-unbound, eieio-default-superclass) (eieio--define-field-accessors, method-static, method-before) (method-primary, method-after, method-num-lists) (method-generic-before, method-generic-primary) (method-generic-after, method-num-slots) (eieio-specialized-key-to-generic-key) (eieio--check-type, class-v, class-p) (eieio-class-name, define-obsolete-function-alias) (eieio-class-parents-fast, eieio-class-children-fast) (same-class-fast-p, class-constructor, generic-p) (generic-primary-only-p, generic-primary-only-one-p) (class-option-assoc, class-option, eieio-object-p) (class-abstract-p, class-method-invocation-order) (eieio-defclass-autoload-map, eieio-defclass-autoload) (eieio-class-un-autoload, eieio-defclass) (eieio-eval-default-p, eieio-perform-slot-validation-for-default) (eieio-add-new-slot, eieio-copy-parents-into-subclass) (eieio--defgeneric-init-form, eieio-defgeneric-form) (eieio-defgeneric-reset-generic-form) (eieio-defgeneric-form-primary-only) (eieio-defgeneric-reset-generic-form-primary-only) (eieio-defgeneric-form-primary-only-one) (eieio-defgeneric-reset-generic-form-primary-only-one) (eieio-unbind-method-implementations) (eieio--defmethod, eieio--typep) (eieio-perform-slot-validation, eieio-validate-slot-value) (eieio-validate-class-slot-value, eieio-barf-if-slot-unbound) (eieio-oref, eieio-oref-default, eieio-default-eval-maybe) (eieio-oset, eieio-oset-default, eieio-slot-originating-class-p) (eieio-slot-name-index, eieio-class-slot-name-index) (eieio-set-defaults, eieio-initarg-to-attribute) (eieio-attribute-to-initarg, eieio-c3-candidate) (eieio-c3-merge-lists, eieio-class-precedence-c3) (eieio-class-precedence-dfs, eieio-class-precedence-bfs) (eieio-class-precedence-list, eieio-generic-call-methodname) (eieio-generic-call-arglst, eieio-generic-call-key) (eieio-generic-call-next-method-list) (eieio-pre-method-execution-functions, eieio-generic-call) (eieio-generic-call-primary-only, eieiomt-method-list) (eieiomt-optimizing-obarray, eieiomt-install) (eieiomt-add, eieiomt-next, eieiomt-sym-optimize) (eieio-generic-form, eieio-defmethod, make-obsolete) (eieio-defgeneric, make-obsolete): Moved to eieio-core.el (defclass): Remove `eval-and-compile' from macro. (call-next-method, shared-initialize): Instead of using `scoped-class' variable, use new eieio--scoped-class, and eieio--with-scoped-class. (initialize-instance): Rename local variable 'scoped-class' to 'this-class' to remove ambiguitity from old global. * emacs-lisp/eieio-core.el: New file. Derived from key parts of eieio.el. (eieio--scoped-class-stack): New variable (eieio--scoped-class): New fcn (eieio--with-scoped-class): New scoping macro. (eieio-defclass): Use pushnew instead of add-to-list. (eieio-defgeneric-form-primary-only-one, eieio-oset-default) (eieio-slot-name-index, eieio-set-defaults, eieio-generic-call) (eieio-generic-call-primary-only, eieiomt-add): Instead of using `scoped-class' variable, use new eieio--scoped-class, and eieio--with-scoped-class. * emacs-lisp/eieio-base.el (cl-lib): Require during compile. * admin/grammars: * grammars/srecode-template.wy (variable): Accept a single number as a variable value. Allows the 'priority' to be set to a number. (wisent-srecode-template-lexer): Move number up so it can be created. * etc/srecode: * srecode/c.srt (header_guard): Add :c parameter so it works standalone * lisp/cedet: * semantic/edit.el (semantic-change-function): Use `save-match-data' around running hooks. * semantic/decorate/mode.el (semantic-decorate-style-predicate-default) (semantic-decorate-style-highlighter-default): New. (semantic-decoration-mode): Do not require `semantic/decorate/include' anymore. (semantic-toggle-decoration-style): Error if an unknown decoration style is toggled. (define-semantic-decoration-style): Add new :load option. When :load is specified, add autoload tokens for the definition functions so that code is loaded when the mode is used. (semantic-decoration-on-includes): New autoload definition for highlighting includes. * semantic/bovine/c.el (semantic-lex-c-ifdef): Allow some misc characters to appear after the tested variable. * semantic/ede-grammar.el (project-compile-target): Calculate full src name via ede-expand-filename instead of the crutch of the current buffer. Enables this target to compile in batch mode. * semantic/idle.el (semantic-idle-symbol-maybe-highlight): Wrap highlighting of remote symbol with `save-excursion'. (semantic-idle-scheduler-work-parse-neighboring-files): Instead of using directory-files on each found mode pattern, collect all the patterns for the current mode, and then for each file, see if it matches any of them. If it does, parse the file. (Patch inspiration from Tomasz Gajewski.) * semantic/ctxt.el (semantic-ctxt-end-of-symbol): New. (semantic-ctxt-current-symbol-default): New. * semantic/bovine/el.el (semantic-default-elisp-setup): Add autoload cookie. Explain existence. (footer): Add local variable for loaddefs. * semantic/db.el (semanticdb-file-table-object): Add new filter, only checking for regular files too. * semantic/wisent/python.el (semantic-format-tag-abbreviate): New override. Cuts back on size of code tags. * srecode/compile.el (srecode-compile-templates): Fix warning punctuation. Remove status messages to clean up testing output * ede/base.el (ede-project-placeholder-cache-file): Update doc to mention 'nil' value. (ede-save-cache): Disable cache save if file is nil. * ede.el (ede-initialize-state-current-buffer): Flush deleted projects. (global-ede-mode): Always append our find-file-hook to the end. (ede-flush-deleted-projects): New command. * ede/cpp-root.el (ede-preprocessor-map): Protect against init problems. * ede/proj.el (ede-proj-target): Added a new "custom" option for custom symbols representing a compiler or linker instead of restricting things to only the predefined compilers and linkers. * semantic.el (semantic-mode-map): To avoid showing showing Development menu twice, only disable menu item if menu-bar is actually enabled, otherwise the popup 'global menu' might display a disabled Development menu. * semantic/complete.el (semantic-displayor-show-request): Fix which slot in obj is set to the max tags.
* Add some cus-test.el stuff for custom groupsGlenn Morris2013-05-151-0/+6
| | | | | | * admin/cus-test.el (cus-test-cus-load-groups): New function. (cus-test-get-options): Add option to return groups. (cus-test-noloads): Also check custom groups.
* Use just DOC instead of DOC-nn.mm.Stefan Monnier2013-05-151-0/+4
| | | | | | | | | | | | | | | | * lisp/loadup.el: Just use unversioned DOC. * Makefile.in (install-doc): DOC file is not version specific any more. * .bzrignore: Don't ignore DOC-* any more. * admin/quick-install-emacs: Don't prune DOC-* files a any more. * doc/lispref/loading.texi (Autoload): * doc/lispref/help.texi (Documentation Basics, Accessing Documentation) (Accessing Documentation, Accessing Documentation): DOC-* is now DOC. * etc/.gitignore: Don't ignore DOC-* any more. * lib-src/makefile.w32-in ($(DOC)): Use DOC rather than DOC-X. * msdos/sed1x.inp: Don't rewrite DOC any more. * nt/makefile.w32-in (clean, top-distclean): DOC-X doesn't exist any more. * src/Makefile.in (bootstrap-clean): DOC-* doesn't exist any more. * src/makefile.w32-in (DOC): Use just "DOC".
* More cus-test.el tweaksGlenn Morris2013-05-131-0/+6
| | | | | | * admin/cus-test.el (cus-test-get-lisp-files): Ignore obsolete/. (cus-test-libs): Fix let-binding of default-directory. (cus-test-noloads): Load all libs for the comparison.
* More cus-test.el tweaksGlenn Morris2013-05-101-0/+7
| | | | | | | * admin/cus-test.el (cus-test-libs-noloads): Add a few more files. (cus-test-load-libs, cus-test-opts): Add option to load more/all Lisp files. (cus-test-get-lisp-files): Ignore .*.el files.
* Add option for cus-test.el to load all Lisp filesGlenn Morris2013-05-101-0/+6
| | | | | | * admin/cus-test.el (cus-test-libs-noloads): Add some files. (cus-test-get-lisp-files): New function. (cus-test-libs): Add option to load more/all Lisp files.
* admin/cus-test,el misc updatesGlenn Morris2013-05-081-0/+12
| | | | | | | | | | | | | | | | | | Mainly for some files listed in loaddefs.el now being in subdirs that are not in load-path. * admin/cus-test.el (cus-test-libs-noloads): Add dunnet in the defvar. (dunnet): Don't always load it. (viper-mode): Only set if interactive. (cus-test-load-custom-loads): Load dunnet if necessary. (cus-test-load-1): New macro, with common code from cus-test-load-libs and cus-test-libs. (cus-test-load-libs, cus-test-libs): Use cus-test-load-1 macro. Update for cus-test-get-autoload-deps changed result. (cus-test-get-autoload-deps): Simplify. Return file names as they appear in loaddefs.el (directory parts are needed now that not all lisp subdirs are in load-path). (cus-test-deps): Explicitly skip dunnet.
* * admin/cus-test.el: No need to provide bbdb, bbdb-com any more.Glenn Morris2013-05-081-0/+4
| | | | Remove some outdated comments.
* Use Gnulib ACL implementation, for benefit of Solaris etc.Paul Eggert2013-05-071-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Remove -with-acl option, since Gnulib does that for us now. (LIBACL_LIBS): Remove; no longer needed. * lib/Makefile.am (CLEANFILES, SUFFIXES): New (empty) macros, for the benefit of the new ACL implementation. * lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/acl-errno-valid.$(O). ($(BLD)/acl-errno-valid.$(O)): New rule. * lib/acl-errno-valid.c, lib/acl-internal.h, lib/acl.h: * lib/acl_entries.c, lib/errno.in.h, lib/file-has-acl.c: * lib/qcopy-acl.c, lib/qset-acl.c, m4/acl.m4, m4/errno_h.m4: New files, taken from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * admin/merge-gnulib (GNULIB_MODULES): Add qacl. (GNULIB_TOOL_FLAGS): Do not avoid errno. * etc/NEWS: Emacs is no longer limited to POSIX ACLs. --disable-acl, not --without-acl, since we're now using Gnulib's implementation. * nt/config.nt (HAVE_ACL_SET_FILE): Rename from HAVE_POSIX_ACL. * nt/inc/ms-w32.h (EOPNOTSUPP): New macro. * src/Makefile.in (LIB_ACL): New macro. (LIBACL_LIBS): Remove. (LIBES): Use LIB_ACL, not LIBACL_LIBS. * src/fileio.c: Include <acl.h>. Use HAVE_ACL_SET_FILE rather than HAVE_POSIX_ACL. (ACL_NOT_WELL_SUPPORTED): Remove. All uses replaced by !acl_errno_valid. (Fcopy_file) [!WINDOWSNT]: Use qcopy_acl instead of rolling it ourselves. Fixes: debbugs:14295
* Use UTF-8 for most files with non-ASCII characters.Paul Eggert2013-04-011-0/+8
| | | | | | | | | | | | | | | | | | | | | | | * admin/notes/unicode (etc/tutorials/TUTORIAL.ko, leim/quail/hanja.el) (leim/quail/hanja3.el, leim/quail/symbol-ksc.el): Now utf-8, not iso-2022-7bit. Also, files that contain non-UTF-8 characters are now encoded in utf-8-emacs, not iso-2022-7bit. * etc/tutorials/TUTORIAL.ko, tutorials/TUTORIAL.th: Switch from iso-2022-7bit to utf-8. * leim/quail/cyrillic.el, leim/quail/czech.el, leim/quail/ethiopic.el: * leim/quail/greek.el, leim/quail/hanja.el, leim/quail/hanja3.el: * leim/quail/hebrew.el, leim/quail/lao.el, leim/quail/lrt.el: * leim/quail/slovak.el, leim/quail/symbol-ksc.el, leim/quail/thai.el: * leim/quail/tibetan.el, leim/quail/viqr.el, leim/quail/vntelex.el: * leim/quail/vnvni.el, leim/quail/welsh.el: * lisp/international/latin1-disp.el, lisp/international/mule-util.el: * lisp/language/cyril-util.el, lisp/language/european.el: * lisp/language/ind-util.el, lisp/language/lao-util.el, lisp/language/thai.el: * lisp/language/tibet-util.el, lisp/language/tibetan.el: * lisp/language/viet-util.el: Switch from iso-2022-7bit to utf-8 or (if needed) utf-8-emacs. Fixes: debbugs:13936
* iso-2022-7bit commentary fixesPaul Eggert2013-03-181-0/+2
| | | | | | | * notes/unicode: Mention some more iso-2022-7bit files. * lisp/term/x-win.el (x-keysym-pair): Add a Fixme. Fixes: debbugs:13936
* * notes/unicode: ja-dic.el is now UTF-8.Paul Eggert2013-03-171-0/+5
| | | | Fixes: debbugs:13984
* Merge from emacs-24Stefan Monnier2013-03-161-0/+8
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| * * admin/admin.el (manual-pdf, manual-dvi): Pass -I to texi2pdf, texi2dvi.Glenn Morris2013-03-131-0/+4
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| * Tweaks for www.gnu.org html versions of manualsGlenn Morris2013-03-121-0/+4
| | | | | | | | | | | | | | | | | | | | * admin/admin.el (manual-html-mono, manual-html-node): Add -DWWW_GNU_ORG. * doc/emacs/emacs.texi (Top): Add some stuff specific to www.gnu.org. * doc/lispintro/emacs-lisp-intro.texi: Add some stuff specific to www.gnu.org. * doc/lispref/elisp.texi: Add some stuff specific to www.gnu.org.
* | File synchronization fixes.Paul Eggert2013-03-131-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * admin/CPP-DEFINES (BSD_SYSTEM, HAVE_FSYNC): Remove. * admin/merge-gnulib (GNULIB_MODULES): Add fsync, fdatasync. * configure.ac (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed. (fsync): Remove check; now done by gnulib. * lib/fdatasync.c, lib/fsync.c, m4/fdatasync.m4, m4/fsync.m4: New files, from gnulib. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib-src/Makefile.in (LIB_FDATASYNC): New macro. (emacsclient${EXEEXT}): Use it. * lib-src/emacsclient.c (main): Use fdatasync, not fsync, since we don't care about metadata. Keep trying if interrupted. * lib-src/movemail.c (main, popmail): Don't worry about BSD_SYSTEM, since fsync is available everywhere (or there is a substitute). Don't report an error if fsync returns EINVAL. * nt/inc/ms-w32.h (fdatasync): New macro, suggested by Eli Zaretskii. * src/Makefile.in (LIB_FDATASYNC): New macro. (LIBES): Use it. * src/conf_post.h (BSD_SYSTEM, BSD_SYSTEM_AHB): Remove; no longer needed. * src/fileio.c (Fwrite_region, write_region_inhibit_fsync): Don't worry about HAVE_FSYNC, since a substitute fsync is available if the system lacks one. (Fwrite_regin): Retry fsync if interrupted. Fixes: debbugs:13944
* | * notes/unicode: Improve notes about Emacs source file encoding.Paul Eggert2013-03-111-0/+4
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* | Merge from emacs-24; up to 2012-12-25T17:37:29Z!eliz@gnu.orgGlenn Morris2013-03-111-0/+7
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| * Small updates for make-manuals admin scriptsGlenn Morris2013-03-111-0/+7
| | | | | | | | | | | | * admin/admin.el (make-manuals): Add emacs-lisp-intro and some more doc/misc manuals. (manual-html-mono, manual-html-node, manual-txt): Pass -I to makeinfo.
| * Add 24.3 release to ChangeLogsemacs-24.3Glenn Morris2013-03-101-0/+4
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* | * admin/admin.el (add-release-logs): Use UTC for release date.Glenn Morris2013-03-091-0/+4
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* | * admin.el: CommentGlenn Morris2013-03-091-1/+1
| | | | | | | | Add missing ChangeLog portion for previous change.
* | * admin/admin.el (add-release-logs): Provide interactive defaults.Glenn Morris2013-03-091-0/+5
| | | | | | | | Allow specification of the release date.
* | * notes/unicode: Add notes about Emacs source file encoding.Paul Eggert2013-03-051-0/+4
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* | Fix encoding problem in javat-wy.el.Paul Eggert2013-03-031-0/+6
| | | | | | | | | | | | | | * admin/grammars/java-tags.wy (CHAR): Remove "('\u0000' to '\uffff')" from summary, as this causes javat-wy.el to contain both a null byte and a byte sequence that is not valid UTF-8, which is inconvenient. * lisp/cedet/semantic/wisent/javat-wy.el: Regenerate.
* | * bzrmerge.el (bzrmerge-apply): Omit Latin-1 char from diagnostic.Paul Eggert2013-03-021-0/+5
| | | | | | | | If there were a real need, it should be UTF-8 anyway.
* | Simplify data_start configuration.Paul Eggert2013-02-241-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a followon simplification to the fix for Bug#13650. * admin/CPP-DEFINES (DATA_START, ORDINARY_LINK): Remove. * configure.ac (CRT_DIR, LIB_STANDARD, START_FILES, DATA_START) (LD_FIRSTFLAG, ORDINARY_LINK, LIB_GCC): Remove. (AC_CHECK_HEADERS_ONCE): Remove sys/resource.h, as it's not always needed. (HAVE_DATA_START): New macro. * etc/PROBLEMS (LIBS_SYSTEM, LIBS_MACHINE, LIBS_STANDARD): Remove. Remove legacy-systems section, as this stuff is no longer applicable with current linking strategies. * src/Makefile.in (LD_FIRSTFLAG, LIB_GCC, CRT_DIR, LIB_STANDARD) (START_FILES): Remove. All uses removed. (otherobj): Remove $(VMLIMIT_OBJ), as it's now first. (ALLOBJS): Move here from autodeps.mk, and with VMLIMITS_OBJ first. (buildobj.h): Use it. ($(ALLOBJS)): Depend on globals.h. (temacs$(EXEEXT)): Use $(ALLOBJS). * src/autodeps.mk (ALLOBJS): Move to Makefile.in. * src/deps.mk (vm-limit.o): * src/makefile.w32-in ($(BLD)/vm-limit.$(O)): Do not depend on mem-limits.h. * src/emacs.c (__do_global_ctors, __do_global_ctors_aux) (__do_global_dtors, __CTOR_LIST__, __DTOR_LIST__) [__GNUC__ && !ORDINARY_LINK]: Remove. * src/mem-limits.h, src/pre-crt0.c: Remove. * src/unexaix.c, src/unexcoff.c: Don't include mem-limits.h. * src/unexcoff.c (etext): New decl. (make_hdr): Use it instead of start_of_data. * src/vm-limit.c: Move most of mem-limits.h's contents here. (data_start): New decl. It's OK if this is approximate, so simplify-away some unnecessary exactness. (POINTER): Remove; all uses removed. (data_space_start): Now char *, to avoid casts. (exceeds_lisp_ptr): New function, replacing the old EXCEEDS_LISP_PTR macro. All uses changed. (check_memory_limits): Simplify and remove casts. (start_of_data) [!CANNOT_DUMP || !SYSTEM_MALLOC]: Remove. (memory_warnings): Use data_start instead of start_of_data. Fixes: debbugs:13783
* | Tune by using memchr and memrchr.Paul Eggert2013-02-111-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .bzrignore: Add string.h. * admin/merge-gnulib (GNULIB_MODULES): Add memrchr. * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. * lib/memrchr.c, lib/string.in.h, m4/memrchr.m4, m4/string_h.m4: New files, from gnulib. * src/doc.c (Fsnarf_documentation): * src/fileio.c (Fsubstitute_in_file_name): * src/search.c (find_newline, scan_newline): * src/xdisp.c (pos_visible_p, display_count_lines): Use memchr and memrchr rather than scanning byte-by-byte. * src/search.c (find_newline): Rename from scan_buffer. Omit first arg TARGET, as it's always '\n'. All callers changed.
* | Use fdopendir, fstatat and readlinkat, for efficiency.Paul Eggert2013-01-311-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* | * src/lisp.h (XSAVE_POINTER, XSAVE_INTEGER): Change to allow extractionDmitry Antipov2013-01-151-0/+5
| | | | | | | | | | | | | | | | | | from any Lisp_Save_Value slot. Add type checking. * src/alloc.c, src/dired.c, src/editfns.c, src/fileio.c, src/ftfont.c: * src/gtkutil.c, src/keymap.c, src/lread.c, src/nsterm.h, src/nsmenu.c: * src/xfns.c, src/xmenu.c, src/xselect.c: All users changed. * admin/coccinelle/xsave.cocci: Semantic patch to adjust users of XSAVE_POINTER and XSAVE_INTEGER macros.
* | Merge from emacs-24Stefan Monnier2013-01-091-6/+5
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| * ChangeLog fixes from M-x authorsGlenn Morris2013-01-091-6/+5
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* | * check-doc-strings: Update for CVS->bzr, moved lispref/ directory.Glenn Morris2013-01-021-0/+2
| | | | | | | | | | (Now it actually runs. Whether or not it does anything useful is another matter...)
* | Remove some old admin/ filesGlenn Morris2013-01-021-1/+2
| | | | | | | | (eg make-changelog-diff hasn't been updated since CVS days)
* | * admin/emacs-pretesters: Remove file.Glenn Morris2013-01-021-0/+4
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* | Merge from emacs-24; up to 2012-12-06T01:39:03Z!monnier@iro.umontreal.caPaul Eggert2013-01-021-1/+1
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| * Update copyright notices for 2013.Paul Eggert2013-01-011-1/+1
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