2013-02-21 putenv: port better to native Windows
2013-02-18 extern-inline: avoid compilation error with HP-UX cc
2013-02-14 putenv: fix heap corruption with mixed putenv/_putenv
(tramp-warned-obsolete-methods): New defvar.
(tramp-find-method): Check for obsolete methods. Map them to a
replacement method if appropriate.
* net/tramp-sh.el (tramp-methods) [scp1, scp2, ssh1, ssh2, plink1]:
Remove methods.
(top): Remove completion functions for "scp1", "scp2", "ssh1",
"ssh2" and "plink1".
* textmodes/ispell.el (ispell-find-hunspell-dictionaries):
Ask hunspell about available and default dictionaries.
(ispell-parse-hunspell-affix-file): Extract relevant info from
hunspell affix file.
(ispell-hunspell-fill-dictionary-entry): Fill non-initialized
`ispell-dictionary-alist' entry for given dictionary after info
provided by `ispell-parse-hunspell-affix-file'.
(ispell-hunspell-dict-paths-alist): New defvar to contain an alist
of parsed hunspell dicts and associated affix files.
(ispell-hunspell-dictionary-alist): New defvar to contain an alist
of parsed hunspell dicts and associated parameters.
(ispell-set-spellchecker-params):
Call `ispell-find-hunspell-dictionaries' if hunspell and not
previously done.
(ispell-start-process):
Call `ispell-hunspell-fill-dictionary-entry' for current
dictionary if it is not initialized.
Some additional details about the implementation:
(ispell-hunspell-dict-paths-alist): Alist that contains a list of
parsed hunspell dicts and associated affix files.
(ispell-hunspell-dictionary-alist): Alist of parsed hunspell dicts and
associated parameters. It is initially just a list of found
dictionaries except for the default dictionary where is filled with
proper parameters.
When spellchecker is initialized by (ispell-set-spellchecker-params)
if the conditions: is hunspell, communication can be set to UTF-8 and
Emacs flavor supports [:alpha:] are matched installed hunspell
dictionaries are parsed and info passed to
`ispell-hunspell-dictionary-alist', either full for default dictionary
or just name for other dictionaries. These entries are used for
`ispell-dictionary-alist' if not overriden.
Before starting hunspell process in (ispell-start-process), if
`ispell-dictionary-alist' entry is not yet initialized
(ispell-hunspell-fill-dictionary-entry) is called to fill that entry
(and all pending entries using the same affix file) after info
extracted by (ispell-parse-hunspell-affix-file) from the associated
affix file.
hunspell process will then be started as usual. This delayed procedure
is used to avoid that in systems containing many hunspell dictionaries
all affix files are parsed (if there are many, time may be noticeable)
for just one used dictionary.
(net-utils-mode): Use it.
(net-utils--revert-cmd): New var.
(net-utils-run-simple): Set it, and remove bogus interactive spec.
(traceroute): Use net-utils-run-simple.
Fixes: debbugs:13831
src/filelock.c (create_lock_file) [WINDOWSNT]: Use _sopen with
_SH_DENYRW flag, instead of emacs_open, to deny any other process
access to the lock file until it is written and closed.
Fixes: debbugs:13807
"2>/dev/null" to the ls command, in case "en_US.utf8" is not
defined. POSIX environments fall back to the "C" locale then and
emit a warning, which shall be suppressed.
* intervals.h, textprop.c (add_text_properties_from_list):
Return void, not int, since nobody uses the return value.
* textprop.c (validate_plist, add_properties, remove_properties)
(Fadd_text_properties):
Don't assume list length fits in int.
(interval_has_all_properties, interval_has_some_properties)
(interval_has_some_properties_list, add_properties, remove_properties)
(Fadd_text_properties, Fremove_text_properties)
(Fremove_list_of_text_properties, text_property_stickiness):
Use bool for booleans.
(Fadd_text_properties, Fremove_text_properties):
(Fremove_list_of_text_properties):
Reindent do-while as per GNU style.
element of `defaults' if it's a list, otherwise it should be
a string or nil. Let-bind `suggestions' to `defaults' if it's
a list, otherwise make a list with the string value. Doc fix.
Fixes: debbugs:13805
src/filelock.c [WINDOWSNT]: Include w32.h.
(MAKE_LOCK_NAME): Don't use 'lock', it clashes with MS runtime
function of that name. Up-case the macro arguments.
(IS_LOCK_FILE): New macro.
(fill_in_lock_file_name): Use IS_LOCK_FILE instead of S_ISLNK.
(create_lock_file): New function, with body extracted from
lock_file_1.
[WINDOWSNT]: Implement lock files by writing a regular file with
the lock information as its contents.
(read_lock_data): New function, on Posix platforms just calls
emacs_readlinkat.
[WINDOWSNT]: Read the lock info from the file.
(current_lock_owner): Call read_lock_data instead of calling
emacs_readlinkat directly.
(lock_file) [WINDOWSNT]: Run the file name through
dostounix_filename.
src/w32proc.c (sys_kill): Support the case of SIG = 0, in which case
just check if the process by that PID exists.
src/w32.c (sys_open): Don't reset the _O_CREAT flag if _O_EXCL is
also present, as doing so will fail to error out if the file
already exists.
src/makefile.w32-in ($(BLD)/filelock.$(O)): Depend on src/w32.h.
nt/inc/ms-w32.h (BOOT_TIME_FILE): Define.
nt/config.nt (CLASH_DETECTION): Define to 1.
lisp/emacs-lisp/bytecomp.el (byte-recompile-directory): Reject files
that match "\`\.#", to avoid compiling lock files, even if they
are readable (as they are on MS-Windows).
doc/emacs/files.texi (Interlocking): Don't refer to symlinks as the
exclusive means of locking files.
etc/NEWS: Mention support for lock files on MS-Windows.
src/textprop.c (Fadd_text_properties, Fremove_text_properties)
(Fremove_list_of_text_properties): Skip all of the intervals in
the region between START and END that already have resp. don't
have the requested properties, not just the first one. Add
assertions that the loop afterwards always modifies the
properties.
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
* tramp.texi (top) [xxx, yyy, trampfn]: Remove superfluous @c.
(Filename Syntax): Do not use @trampfn{} in @item.
(Filename completion): Use @columnfractions in @multitable.
