+2012-12-31 Glenn Morris <rgm@gnu.org>
+
+ * keymap.c (Fkey_description): Doc fix. (Bug#13323)
+
+2013-01-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify via eabs.
+ * dired.c (file_name_completion):
+ * doc.c (get_doc_string):
+ * floatfns.c (round2):
+ * font.c (font_score, font_delete_unmatched):
+ * fringe.c (compute_fringe_widths):
+ * lread.c (read_list):
+ * minibuf.c (Ftry_completion):
+ * term.c (tty_ins_del_lines):
+ * xterm.c (x_draw_image_foreground, x_draw_image_foreground_1):
+ Use eabs (x) rather than open-coding it as (x < 0 ? -x : x).
+
+2012-12-31 Eli Zaretskii <eliz@gnu.org>
+
+ * w32.c (unsetenv): Set up the string passed to _putenv
+ correctly. See
+ http://lists.gnu.org/archive/html/emacs-devel/2012-12/msg00863.html
+ for the bug this caused.
+
+2012-12-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * coding.c (Qmac): Now static.
+
+2012-12-30 Jan Djärv <jan.h.d@swipnet.se>
+
+ * gtkutil.c (TOOLBAR_TOP_WIDGET): New macro.
+ (xg_pack_tool_bar): Use TOOLBAR_TOP_WIDGET, condition out use of
+ handlebox_widget. Set toolbar_in_hbox to false/true, set
+ toolbar_is_packed to true.
+ (xg_update_tool_bar_sizes): Use widget returned by TOOLBAR_TOP_WIDGET.
+ (update_frame_tool_bar): Check toolbar_is_packed for packing.
+ Show all on TOOLBAR_TOP_WIDGET.
+ (free_frame_tool_bar): Check toolbar_is_packed. Use widget returned
+ by TOOLBAR_TOP_WIDGET.
+ (xg_change_toolbar_position): Use widget returned by TOOLBAR_TOP_WIDGET.
+ Check toolbar_is_packed.
+ (xg_have_tear_offs, tearoff_remove, tearoff_activate): Condition on
+ HAVE_GTK_TEAROFF_MENU_ITEM_NEW.
+ (xg_have_tear_offs): When ! HAVE_GTK_TEAROFF_MENU_ITEM_NEW, return
+ false.
+ (create_menus): Create tearoff only if HAVE_GTK_TEAROFF_MENU_ITEM_NEW.
+ (xg_update_menubar): Update title only if
+ HAVE_GTK_TEAROFF_MENU_ITEM_NEW.
+ (xg_update_submenu): Skip tearoff only if
+ HAVE_GTK_TEAROFF_MENU_ITEM_NEW.
+ (xg_initialize): Initialize xg_detached_menus only if
+ HAVE_GTK_TEAROFF_MENU_ITEM_NEW.
+
+ * xterm.h (struct x_output): Surround handlebox_widget with
+ #ifdef HAVE_GTK_HANDLE_BOX_NEW. toolbar_is_packed is new,
+ toolbar_in_hbox is bool.
+
+2012-12-30 Andreas Schwab <schwab@linux-m68k.org>
+
+ * src/Makefile.in (TEMACS_LDFLAGS2): Remove.
+ (LIBS_GNUSTEP): Define.
+ (LIBES): Add $(LIBS_GNUSTEP).
+ (temacs$(EXEEXT)): Use $(LDFLAGS) instead of $(TEMACS_LDFLAGS2).
+
+2012-12-30 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (set_cursor_from_row): Don't confuse a truncation or
+ continuation glyph on a TTY with an indication of an empty line.
+ (Bug#13277)
+
+2012-12-29 Eli Zaretskii <eliz@gnu.org>
+
+ * fileio.c (Fset_file_selinux_context, Fset_file_acl): Return t if
+ file's SELinux context or ACLs successfully set, nil otherwise.
+ (Bug#13298)
+ (Fcopy_file) [WINDOWSNT]: Improve diagnostics when CopyFile fails.
+
+ * w32proc.c (reader_thread): Avoid passing NULL handles to
+ SetEvent and WaitForSingleObject.
+
+2012-12-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port EXTERNALLY_VISIBLE to Clang 3.2.
+ * conf_post.h (__has_attribute): New macro.
+ (EXTERNALLY_VISIBLE): Use it. This ports to Clang 3.2.
+
+2012-12-27 Glenn Morris <rgm@gnu.org>
+
+ * cygw32.c (Fcygwin_convert_file_name_to_windows)
+ (Fcygwin_convert_file_name_from_windows): Doc fixes.
+
+2012-12-27 Eli Zaretskii <eliz@gnu.org>
+
+ * fileio.c (file_name_as_directory, directory_file_name): Accept
+ an additional argument MULTIBYTE to indicate whether the input C
+ came from a multibyte or a unibyte Lisp string; all callers
+ adjusted. Don't assume the input string is always multibyte.
+ (Bug#13262)
+ (Ffile_name_directory) [DOS_NT]: Handle unibyte strings correctly:
+ don't ENCODE_FILE them, and return a unibyte string if the input
+ was unibyte.
+ (Fexpand_file_name): Don't mix unibyte with multibyte strings, and
+ don't assume the input strings will always be multibyte. If the
+ input strings are multibyte, decode strings obtained from C
+ library functions.
+
+2012-12-26 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * lisp.h (toplevel): Add two notices to the comment about
+ defining a new Lisp data type.
+ * print.c (print_object): If Lisp_Save_Value object's pointer
+ is the address of a memory area containing Lisp_Objects, try
+ to print them.
+ * alloc.c (valid_lisp_object_p): Adjust comment.
+
+2012-12-26 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * keyboard.c (record_asynch_buffer_change): Initialize an event
+ only if it's really needed.
+ * frame.h (enum output_method): Remove output_mac member since
+ it's a leftover from the deleted code.
+ * frame.c (Fframep): Adjust user here ...
+ * terminal.c (Fterminal_live_p): ... and here.
+ * coding.c (Qmac): Now here because it's only used to denote
+ end-of-line encoding type.
+ (syms_of_coding): DEFSYM it.
+ * frame.h (Qmac): Remove duplicated declaration.
+
+2012-12-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * window.c (select_window_1): Now static, since it's used only here.
+
+2012-12-25 Eli Zaretskii <eliz@gnu.org>
+
+ * window.c (window_body_cols): Subtract display margins from the
+ window body width on TTYs as well. See
+ http://lists.gnu.org/archive/html/help-gnu-emacs/2012-12/msg00317.html
+ for the original report.
+
+2012-12-25 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xdisp.c (redisplay_window): Remove inner local variable
+ because the outer shadowed one has the same meaning.
+ * xterm.h (struct x_output): Remove toolbar_detached member since it's
+ set but never used.
+ * gtkutil.c (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
+ (xg_create_tool_bar): Adjust users.
+
+2012-12-24 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * buffer.h (BUF_COMPACT): New macro to follow the common style.
+ * buffer.c (Fget_buffer_create): Use it to set compact field of
+ struct buffer_text to avoid accessing an uninitialized value
+ when compact_buffer is called for the first time.
+ (compact_buffer): Use convenient BUF_COMPACT and BUF_MODIFF.
+ (Fset_buffer_modified_p): Use buffer_window_count to check
+ whether the buffer is displayed in some window.
+ * xdisp.c (message_dolog): Likewise.
+
+2012-12-23 Eli Zaretskii <eliz@gnu.org>
+
+ * w32.c (acl_set_file): If setting the file security descriptor
+ fails, and the new DACL is identical to the existing one, silently
+ return success. This fixes problems for users backing up their
+ own files without having the necessary privileges for setting
+ security descriptors.
+
+ * w32proc.c (reader_thread): Do not index fd_info[] with negative
+ values.
+ (reader_thread): Exit when cp->status becomes STATUS_READ_ERROR
+ after WaitForSingleObject returns normally. This expedites reader
+ thread shutdown when delete_child triggers it.
+ (reap_subprocess): More accurate commentary for why we call
+ delete_child only when cp->fd is negative.
+
+ * w32.c (sys_close): Do not call delete_child on a subprocess
+ whose handle is not yet closed. Instead, set its file descriptor
+ to a negative value, so that reap_subprocess will call
+ delete_child on that subprocess when its SIGCHLD arrives. This
+ avoids closing handles used for communications between sys_select
+ and reader_thread, which doesn't give sys_select a chance to
+ notice that the process exited and invoke the SIGCHLD handler for
+ it.
+
+2012-12-23 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsfns.m (Fns_do_applescript): Run event loop until script has
+ been executed (Bug#12969).
+ (ns_run_ascript): Chech as_script for nil, set to nil after
+ executing script.
+
+2012-12-22 Martin Rudalics <rudalics@gmx.at>
+
+ * window.c (Fselect_window): Reword doc-string (Bug#13248).
+
+2012-12-22 Eli Zaretskii <eliz@gnu.org>
+
+ * w32term.c (w32fullscreen_hook): New function.
+ (w32_create_terminal): Plug it into the terminal's fullscreen_hook.
+
+2012-12-21 Eli Zaretskii <eliz@gnu.org>
+
+ * fileio.c (Finsert_file_contents): Doc fix.
+
+ * w32proc.c (new_child, delete_child, find_child_pid): For a
+ subprocess, consider its slot being in use as long as its process
+ handle (procinfo.hProcess) is not NULL. This avoids reusing the
+ slot when a new process is started immediately after killing
+ another one, without waiting enough time for the first process to
+ be reaped and resources allocated for it be orderly freed.
+ (Bug#13086)
+ Suggested by Fabrice Popineau <fabrice.popineau@supelec.fr>.
+
+2012-12-21 Chong Yidong <cyd@gnu.org>
+
+ * buffer.c (Fset_buffer_major_mode): Doc fix (Bug#13231).
+
+ * fns.c (Fcompare_strings): Doc fix (Bug#13081).
+
+2012-12-21 Eli Zaretskii <eliz@gnu.org>
+
+ * w32.c (get_name_and_id): Always pass NULL as the first argument
+ of lookup_account_sid. Avoids crashes with UNC file names that
+ refer to DFS domains, not to specific machine names. (Bug#12621)
+ Remove now unused argument FNAME; all callers changed.
+ (get_file_owner_and_group): Remove now unused argument FNAME; all
+ callers changed.
+
+2012-12-21 Chong Yidong <cyd@gnu.org>
+
+ * editfns.c (Finsert_char): Since read-char-by-name now signals an
+ error for invalid chars, don't check for a nil return value.
+
+2012-12-20 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Avoid calls to CHAR_TO_BYTE if byte position is known.
+ * editfns.c (make_buffer_string_both): Use move_gap_both.
+ (Fbuffer_string): Use make_buffer_string_both.
+ * marker.c (buf_charpos_to_bytepos): Convert to eassert.
+ Adjust comment.
+ (buf_bytepos_to_charpos): Likewise.
+ (charpos_to_bytepos): Remove.
+ * fileio.c (Finsert_file_contents): Use move_gap_both.
+ * search.c (Freplace_match): Likewise.
+ * process.c (process_send_region): Likewise. Use convenient
+ names for byte positions.
+ * lisp.h (charpos_to_bytepos): Remove prototype.
+ * indent.c (scan_for_column): Use CHAR_TO_BYTE.
+ * insdel.c (move_gap): Likewise.
+
+2012-12-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xdisp.c (redisplay_internal): Remove now-unused local.
+
+2012-12-20 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * xdisp.c (select_frame_for_redisplay, ensure_selected_frame): Remove.
+ (redisplay_internal): Don't bother selecting the frame to get the
+ proper value of frame-local variables.
+
+2012-12-20 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * textprop.c (set_text_properties_1): Do not allow NULL interval.
+ Rename 4th argument since it may be buffer or string. Adjust comment.
+ * intervals.c (graft_intervals_info_buffer): Find an interval here.
+
+2012-12-19 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * coding.c (Fdetect_coding_region): Do not check start and end with
+ CHECK_NUMBER_COERCE_MARKER since validate_region does that itself.
+ (code_convert_region): Likewise.
+
+2012-12-18 Eli Zaretskii <eliz@gnu.org>
+
+ * w32.c (acl_get_file, acl_set_file): Run the file name through
+ map_w32_filename, and resolve any symlinks in the file name, like
+ Posix platforms do.
+ (acl_set_file): Call revert_to_self, if any privileges were
+ enabled.
+
+2012-12-17 Juanma Barranquero <lekktu@gmail.com>
+
+ * makefile.w32-in ($(BLD)/editfns.$(O), $(BLD)/fileio.$(O))
+ ($(BLD)/w32.$(O)): Update dependencies.
+
+2012-12-17 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * xdisp.c (select_frame_for_redisplay): Use select_window_1 to
+ propagate redisplay's scrolling (if any) to the right window.
+ (redisplay_internal): Use ensure_selected_frame.
+ (display_mode_lines): Complete last fix.
+ * window.c (select_window_1): New func, extracted from select_window.
+ (select_window): Use it.
+ * window.h (select_window_1): Declare.
+
+2012-12-17 Eli Zaretskii <eliz@gnu.org>
+
+ Emulate Posix ACL APIs on MS-Windows.
+ * w32.c: Include sddl.h and sys/acl.h.
+ (SDDL_REVISION_1): Define if not already defined.
+ (g_b_init_get_security_descriptor_dacl)
+ (g_b_init_convert_sd_to_sddl, g_b_init_convert_sddl_to_sd)
+ (g_b_init_is_valid_security_descriptor)
+ (g_b_init_set_file_security): New static flags.
+ (globals_of_w32): Initialize them to zero.
+ (SetFileSecurity_Name): New string constant.
+ (SetFileSecurity_Proc, GetSecurityDescriptorDacl_Proc)
+ (ConvertStringSecurityDescriptorToSecurityDescriptor_Proc)
+ (ConvertSecurityDescriptorToStringSecurityDescriptor_Proc)
+ (IsValidSecurityDescriptor_Proc): New typedefs.
+ (get_file_security, get_security_descriptor_owner)
+ (get_security_descriptor_group): Set errno to ENOTSUP.
+ (set_file_security, get_security_descriptor_dacl)
+ (is_valid_security_descriptor, convert_sd_to_sddl)
+ (convert_sddl_to_sd, acl_valid, acl_to_text, acl_from_text)
+ (acl_free, acl_get_file, acl_set_file): New functions.
+
+ * fileio.c (Fcopy_file) [WINDOWSNT]: Support copying ACLs.
+
+2012-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Don't reraise SIGCHLD, as that can now lose (Bug#13192).
+ With the 2012-12-03 fix for Bug#12980 in place, an old workaround
+ for some of that bug's symptoms can now cause Emacs to abort.
+ Remove the workaround.
+ * process.c (wait_reading_process_output): Don't reraise SIGCHLD.
+ The bug that caused SIGCHLD to get lost has been fixed, and the
+ workaround for it can now cause Emacs to abort.
+
+2012-12-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * sysdep.c (emacs_abort): Bump backtrace size to 40.
+ Companion to the 2012-09-30 patch. Suggested by Eli Zaretskii in
+ <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00796.html>.
+
+2012-12-16 Romain Francoise <romain@orebokech.com>
+
+ * fileio.c (Ffile_acl, Fset_file_acl): New functions.
+ (Fcopy_file): Change last arg to `preserve_extended_attributes'
+ and copy ACL entries of file in addition to SELinux context if set.
+ (syms_of_fileio): Add `file-acl' and `set-file-acl'.
+
+ * Makefile.in (LIBACL_LIBS): New macro.
+ (LIBES): Use it.
+
2012-12-15 Paul Eggert <eggert@cs.ucla.edu>
* fileio.c (internal_delete_file): Use bool for boolean.
2012-12-12 Daniel Colascione <dancol@dancol.org>
- * unexcw.c (fixup_executable): use posix_fallocate to ensure that
+ * unexcw.c (fixup_executable): Use posix_fallocate to ensure that
the dumped Emacs is not a sparse file, greatly improving Cygwin
"make bootstrap" performance.
* w32fns.c (cache_system_info): Initialize the global hinst
variable here so various initialization calls DTRT.
- * unexw32.c (hprevinst, lpCmdLine, nCmdShow): Remove unused
- variables.
+ * unexw32.c (hprevinst, lpCmdLine, nCmdShow): Remove unused variables.
(hinst): Remove unneeded extern declaration.
(_start): Remove initialization of above variables; remove
initialization of hinst, as cache_system_info now does that.
* w32fns.c (w32_wnd_proc): Handle the WM_EMACS_FILENOTIFY message
by posting it to the w32_read_socket queue.
- * termhooks.h (enum event_kind) [HAVE_NTGUI]: Support
- FILE_NOTIFY_EVENT.
+ * termhooks.h (enum event_kind) [HAVE_NTGUI]: Support FILE_NOTIFY_EVENT.
* makefile.w32-in (OBJ2): Add $(BLD)/w32notify.$(O).
(GLOBAL_SOURCES): Add w32notify.c
* lisp.h (syms_of_w32notify) [WINDOWSNT]: Add prototype.
- * keyboard.c (kbd_buffer_get_event) [WINDOWSNT]: Handle
- FILE_NOTIFY_EVENT.
+ * keyboard.c (kbd_buffer_get_event) [WINDOWSNT]:
+ Handle FILE_NOTIFY_EVENT.
(syms_of_keyboard) [HAVE_NTGUI] <Qfile_notify>: New symbol.
(keys_of_keyboard) [WINDOWSNT]: Bind file-notify to
w32notify-handle-event by default.
2012-12-10 Rüdiger Sonderfeld <ruediger@c-plusplus.de>
Support for filesystem notifications on GNU/Linux via inotify.
- * termhooks.h (enum event_kind) [HAVE_INOTIFY]: Add
- FILE_NOTIFY_EVENT.
+ * termhooks.h (enum event_kind) [HAVE_INOTIFY]: Add FILE_NOTIFY_EVENT.
* lisp.h (syms_of_inotify) [HAVE_INOTIFY]: Add prototype.
2012-12-03 Fabrice Popineau <fabrice.popineau@gmail.com>
* w32fns.c: Remove prototype of atof.
- (syspage_mask): Declared DWORD_PTR, for compatibility with 64-bit
+ (syspage_mask): Make it DWORD_PTR, for compatibility with 64-bit
builds.
- (file_dialog_callback): Declared UINT_PTR.
+ (file_dialog_callback): Make it UINT_PTR.
* w32common.h (syspage_mask): Declare DWORD_PTR, for compatibility
with 64-bit builds.
;; coding: utf-8
;; End:
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 Free Software Foundation, Inc.
This file is part of GNU Emacs.