* lib-src/emacsclient.c (decode_options) [WINDOWSNT]: Don't force tty = 0;
instead, treat both -c and -t as always requesting a new "tty" frame,
and let server.el decide which kind is actually required.
Reported by Uwe Siart <usenet@siart.de> in this thread:
http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00303.html
* lisp/server.el (server-delete-client): On Windows, do not try to delete
the only terminal.
(server-process-filter): On Windows, treat requests for a tty frame as
if they were for a GUI frame if the running server is in GUI mode.
Parts of the changes by Fabrice Popineau <fabrice.popineau@supelec.fr>.
lib-src/makefile.w32-in (LOCAL_FLAGS): Add $(EMACS_EXTRA_C_FLAGS).
lib-src/emacsclient.c (main) <environ>: Remove declaration, already
pulled in by unistd.h on Posix hosts and stdlib.h on MS-Windows.
nt/inc/stdint.h (uint32_t, uint64_t) [_WIN64]: New typedefs.
(UINT64_MAX) [_WIN64]: Fix definition.
(uintmax_t, intmax_t): Fix definitions.
nt/inc/inttypes.h (strtoumax, strtoimax) [!__MINGW32__]: Provide
correct definitions.
nt/config.nt (HAVE_DECL_STRTOLL): Define.
(va_copy) [_WIN64]: Provide a better definition.
src/s/ms-w32.h (utimbuf) [_MSC_VER]: Don't define.
(snprintf) [_MSC_VER]: Redirect to _snprintf.
(strtoll) [_MSC_VER]: Redirect to _strtoi64.
(malloc, free, realloc, calloc): Redirect to e_* only when
compiling Emacs.
src/lisp.h (GCTYPEBITS): Move before first use.
(ALIGN_GCTYPEBITS) [_MSC_VER]: Define.
(DECL_ALIGN) [_MSC_VER]: Use it, as MSVC doesn't like bit ops in
this macro definition.
(tzname): Redirect to _tzname for all values of _MSC_VER.
Fixes: debbugs:9960
to avoid potential buffer overflow issues on typical 64-bit hosts.
(whatlen_max): New static var.
(main): Avoid buffer overflow if subsidiary command length is
greater than BUFSIZ or 2*BUFSIZ + 20. Do not use sprintf when its
result might not fit in 'int'.
* emacsclient.c (xmalloc): Accept size_t, not unsigned int, to
avoid potential buffer overflow issues on typical 64-bit hosts.
Return void *, not long *.
(get_current_dir_name): Report a failure, instead of looping
forever, if buffer size calculation overflows. Treat malloc
failures like realloc failures, as that has better behavior and is
more consistent. Do not check whether xmalloc returns NULL, as
that's not possible.
(message): Do not arbitrarily truncate message to 2048 bytes when
sending it to stderr; use vfprintf instead.
(get_server_config, set_local_socket)
(start_daemon_and_retry_set_socket): Do not alloca
arbitrarily-large buffers; that's not safe.
(get_server_config, set_local_socket): Do not use sprintf when its
result might not fit in 'int'.
(set_local_socket): Do not assume uid fits in 'int'.
* m4/largefile.m4: New file, so that Emacs does not mess up when
accessing files with large inode numbers in MacOS X 10.5 and later.
* m4/nocrash.m4: New file, to avoid triggering background debugger
and/or create core dumps during 'configure'.
* build-aux/move-if-change: Renamed from move-if-change.
* build-aux/snippet/arg-nonnull.h: Renamed from arg-nonnull.h.
* build-aux/snippet/c++defs.h: Renamed from c++defs.h.
* build-aux/snippet/warn-on-use.h: Renamed from warn-on-use.h.
* build-aux/snippet/_Noreturn.h: New file, for draft C1X _Noreturn.
* .bzrignore: The autogenerated files compile, config.guess,
config.sub, depcomp, install-sh, and missing are now in build-aux.
* Makefile.in (epaths-force, sync-from-gnulib):
move-if-change is now in build-aux.
(GNULIB_TOOL_FLAGS): Avoid threadlib; this is now a prerequisite
of gnulib's pthread_sigmask module, but Emacs doesn't need it.
(mkdir): install-sh is now in build-aux.
* config.bat: c++defs.h is now in build-aux/snippets.
* configure.in: Specify AC_CONFIG_AUX_DIR with build-aux (the
usual parameter).
* lib/gnulib.mk, m4/gl-comp.m4: Regenerate.
* lib/makefile.w32-in (ARG_NONNULL_H): arg-nonnull.h moved
to build-aux/snippet.
* lib/pthread_sigmask.c, lib/stdlib.in.h, m4/extensions.m4:
* m4/getopt.m4, m4/gnulib-common.m4, m4/pthread_sigmask.m4:
Merge from gnuilib. This fixes porting bugs on Cygwin, Irix, and
Solaris, enables MacOS extensions, and enables nocrash during
'configure'.
* make-dist: Adjust to new build-aux and build-aux/snippit dirs.
* admin/notes/copyright: The files compile, config.guess, config.sub,
depcomp, install-sh, missing, and move-if-change are now in the
new build-aux subdirectory. The files arg-nonnull.h, c++defs.h,
and warn-on-use.h are now in build-aux/snippets. New file
build-aux/snippets/_Noreturn.h.
* leim/Makefile.in (install): install-sh is now in build-aux.
* lib-src/Makefile.in ($(DESTDIR)${archlibdir}): install-sh moved
to build-aux.
* msdos/sedlibmk.inp (CONFIG_CLEAN_VPATH_FILES): Adjust to snippet moves
from top level to build-aux/snippet.
* src/Makefile.in (gl-stamp): move-if-change is now in build-aux.
Assume support for memcmp, memcpy, memmove, memset.
This simplifies the code a bit. All current platforms have these,
as they are required for C89. If this turns into a problem we
can add the gnulib modules for these (a 1-line change to Makefile.in).
* configure.in: Don't check for memcmp, memcpy, memmove, memset.
[lib-src/ChangeLog]
Assume support for memcmp, memcpy, memmove, memset.
* etags.c (absolute_filename): Assume memmove exists.
[src/ChangeLog]
Assume support for memcmp, memcpy, memmove, memset.
* lisp.h, sysdep.c (memcmp, memcpy, memmove, memset):
* regex.c (memcmp, memcpy):
Remove; we assume C89 now.
* gmalloc.c (memcpy, memset, memmove): Remove; we assume C89 now.
(__malloc_safe_bcopy): Remove; no longer needed.
(main) [!MAIL_USE_SYSTEM_LOCK]: Prefer mkstemp to mktemp, as this
fixes some race conditions. Report mkstemp/mktemp errno rather
than a possibly-garbage errno. Reinitialize the template each
time through the loop, as earlier mkstemp/mktemp calls could have
trashed it. Pass 0600 (not 0666) to mktemp, for consistency
with mkstemp; the permissions don't matter anyway.
