X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/4c95c9a594ade5a642e32be77ff58b60a89b7a7a..a4b0cca119b01dc55bad802ef696c857fe014482:/src/ChangeLog diff --git a/src/ChangeLog b/src/ChangeLog index c64416a645..acd8d4481e 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,214 @@ +2012-12-21 Eli Zaretskii + + * 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 . + +2012-12-21 Chong Yidong + + * buffer.c (Fset_buffer_major_mode): Doc fix (Bug#13231). + + * fns.c (Fcompare_strings): Doc fix (Bug#13081). + +2012-12-21 Eli Zaretskii + + * 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 + + * 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 + + 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 + + * xdisp.c (redisplay_internal): Remove now-unused local. + +2012-12-20 Stefan Monnier + + * 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 + + * 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 + + * 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 + + * 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 + + * makefile.w32-in ($(BLD)/editfns.$(O), $(BLD)/fileio.$(O)) + ($(BLD)/w32.$(O)): Update dependencies. + +2012-12-17 Stefan Monnier + + * 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 + + 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 + + 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 + + * sysdep.c (emacs_abort): Bump backtrace size to 40. + Companion to the 2012-09-30 patch. Suggested by Eli Zaretskii in + . + +2012-12-16 Romain Francoise + + * 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 + + * fileio.c (internal_delete_file): Use bool for boolean. + +2012-12-15 Eli Zaretskii + + Fix bug #13079 on MS-Windows with temp files not being deleted. + * w32.h (_child_process): New members input_file and + pending_deletion. + (register_child): First argument is now pid_t. + (record_infile, record_pending_deletion): New prototypes. + + * w32proc.c (new_child): Initialize input_file and + pending_deletion members of the child. + (delete_child): Delete the child's temporary input file, if any, + that is pending deletion. + (register_child): First argument is now pid_t. + (record_infile, record_pending_deletion): New functions. + (reap_subprocess): Fix a typo in DebPrint string. + (sys_spawnve, sys_kill): Use pid_t for PID arguments. + + * fileio.c (internal_delete_file): Return an int again: non-zero + if delete-file succeeds, zero otherwise. + + * lisp.h (internal_delete_file): Adjust prototype. + + * callproc.c (Fcall_process): Don't overwrite infile with result + of DECODE_FILE. + [WINDOWSNT] If BUFFER is an integer, i.e. we are launching an + asynchronous subprocess, record the name of the input file name, + if any. + (delete_temp_file) [WINDOWSNT]: If internal_delete_file fails to + delete the file, record it as pending deletion when the subprocess + exits. + +2012-12-14 Eli Zaretskii + + * editfns.c [HAVE_PWD_H]: Include grp.h. + + * makefile.w32-in ($(BLD)/editfns.$(O)): Add $(NT_INC)/grp.h. + +2012-12-14 Paul Eggert + + Fix permissions bugs with setgid directories etc. (Bug#13125) + * dired.c (Ffile_attributes): Return t as the 9th attribute, + to mark it as a placeholder. The old value was often wrong. + The only user of this attribute has been changed to use + file-ownership-preserved-p instead, with its new group arg. + * editfns.c (Fgroup_gid, Fgroup_real_gid): New functions. + +2012-12-14 Stefan Monnier + + * xdisp.c (select_frame_for_redisplay, display_mode_lines): + Keep selected_window and selected_frame in sync. + +2012-12-14 Eli Zaretskii + + * w32.c (stat_worker): If w32_stat_get_owner_group is zero, do not + try to get accurate owner and group information from NT file + security APIs. This is to make most callers of 'stat' and + 'lstat', which don't need that information, much faster. + + * dired.c (Ffile_attributes) [WINDOWSNT]: + Set w32_stat_get_owner_group to a non-zero value, to request accurate + owner and group information from 'lstat'. + 2012-12-13 Paul Eggert * fileio.c (Finsert_file_contents): Don't put tail into head area, @@ -49,7 +260,7 @@ 2012-12-12 Daniel Colascione - * 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. @@ -118,8 +329,7 @@ * 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. @@ -127,8 +337,8 @@ * emacs.c (main): Call cache_system_info early in startup; we previously weren't calling it in Cygwin builds. - * Makefile.in (ntsource, WINDRES, W32_RES, W#@_RES_LINK): Teach - the autoconf build system how to compile a Windows resource file + * Makefile.in (ntsource, WINDRES, W32_RES, W#@_RES_LINK): + Teach the autoconf build system how to compile a Windows resource file and link it to Emacs. 2012-12-10 Dmitry Antipov @@ -191,8 +401,7 @@ * 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 @@ -200,8 +409,8 @@ * 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] : New symbol. (keys_of_keyboard) [WINDOWSNT]: Bind file-notify to w32notify-handle-event by default. @@ -212,8 +421,7 @@ 2012-12-10 Rüdiger Sonderfeld 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. @@ -530,9 +738,9 @@ 2012-12-03 Fabrice Popineau * 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. @@ -675,8 +883,8 @@ (set_frame_menubar): Adjust user. * w32term.h (struct x_output): Drop outdated #if 0 code. (struct w32_output): Use bitfields for explicit_parent, - asked_for_visible and menubar_active members. Drop - unused pending_menu_activation member. + asked_for_visible and menubar_active members. + Drop unused pending_menu_activation member. * xterm.h (struct x_output): Drop outdated #if 0 code. Use bitfields for explicit_parent, asked_for_visible, has_been_visible and net_wm_state_hidden_seen members. @@ -769,8 +977,8 @@ * fileio.c (Fsubstitute_in_file_name, Ffile_name_directory) (Fexpand_file_name) [DOS_NT]: Pass encoded file name to dostounix_filename. Prevents crashes down the road, because - dostounix_filename assumes it gets a unibyte string. Reported by - Michel de Ruiter , see + dostounix_filename assumes it gets a unibyte string. + Reported by Michel de Ruiter , see http://lists.gnu.org/archive/html/help-emacs-windows/2012-11/msg00017.html 2012-11-20 Stefan Monnier @@ -10656,7 +10864,7 @@ 2012-05-09 Michael Albinus * dbusbind.c (xd_registered_buses): New internal Lisp object. - Rename all occurences of Vdbus_registered_buses to xd_registered_buses. + Rename all occurrences of Vdbus_registered_buses to xd_registered_buses. (syms_of_dbusbind): Remove declaration of Vdbus_registered_buses. Initialize xd_registered_buses.