X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/163227893c97b5b41039ea9d5ceadb7e5b2d570c..9eb71b9c7d0c43c02ccbfe3a45ba6d84cd8e40ed:/src/ChangeLog diff --git a/src/ChangeLog b/src/ChangeLog index 1f5ad1e6d0..ee7543a283 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,268 @@ +2012-10-01 Stefan Monnier + + * fns.c (check_hash_table, get_key_arg, maybe_resize_hash_table) + (sweep_weak_table): Remove redundant prototypes. + +2012-10-01 Fabrice Popineau + + * emacs.c: Move the inclusion of TERM_HEADER after including + windows.h on WINDOWSNT. This avoids compilation problems with + MSVC. + +2012-10-01 Eli Zaretskii + + * unexw32.c (OFFSET_TO_RVA, RVA_TO_OFFSET) + (RVA_TO_SECTION_OFFSET): Encode all macro arguments in parentheses. + (RVA_TO_PTR): Cast the result of RVA_TO_OFFSET to 'unsigned char *', + as the previous version used 'void *'. + + * ralloc.c (ROUNDUP): Fix last change. + (MEM_ROUNDUP): Don't cast MEM_ALIGN, it is already of type + 'size_t'. + + * w32proc.c : New static flag. + (init_timers): Initialize it to zero, after creating the critical + sections used by the timer threads. + (term_timers): Set to 1 before deleting the critical sections. + (getitimer, setitimer): If disable_itimers is non-zero, return an + error indication without doing anything. Reported by Fabrice + Popineau as part of bug#12544. + (alarm) [HAVE_SETITIMER]: Be more conformant to the expected + return results. + [!HAVE_SETITIMER]: Behave as the previous version that didn't + support timers. + + * emacs.c (shut_down_emacs) [WINDOWSNT]: Move the call to + term_ntproc after all the other bookkeeping, to get timers working + as long as possible. + +2012-10-01 Paul Eggert + + * xdisp.c (syms_of_xdisp): Default message-log-max to 1000, not 100. + Suggested by Juri Linkov in + . + + Prefer plain 'static' to 'static inline' (Bug#12541). + With static functions, modern compilers inline pretty well by + themselves; advice from programmers often hurts as much as it helps. + On my host (x86-64, Fedora 17, GCC 4.7.2, default 'configure'), + this change shrinks the text size of the Emacs executable by 1.1% + without affecting CPU significantly in my benchmark. + * alloc.c (mem_find, live_string_p, live_cons_p, live_symbol_p) + (live_float_p, live_misc_p, live_vector_p, live_buffer_p) + (mark_maybe_object, mark_maybe_pointer, bounded_number): + * buffer.c (bset_abbrev_mode, bset_abbrev_table) + (bset_auto_fill_function, bset_auto_save_file_format) + (bset_auto_save_file_name, bset_backed_up, bset_begv_marker) + (bset_bidi_display_reordering, bset_buffer_file_coding_system) + (bset_cache_long_line_scans, bset_case_fold_search) + (bset_ctl_arrow, bset_cursor_in_non_selected_windows) + (bset_cursor_type, bset_display_table, bset_extra_line_spacing) + (bset_file_format, bset_file_truename, bset_fringe_cursor_alist) + (bset_fringe_indicator_alist, bset_fringes_outside_margins) + (bset_header_line_format, bset_indicate_buffer_boundaries) + (bset_indicate_empty_lines, bset_invisibility_spec) + (bset_left_fringe_width, bset_major_mode, bset_mark) + (bset_minor_modes, bset_mode_line_format, bset_mode_name) + (bset_name, bset_overwrite_mode, bset_pt_marker) + (bset_right_fringe_width, bset_save_length) + (bset_scroll_bar_width, bset_scroll_down_aggressively) + (bset_scroll_up_aggressively, bset_selective_display) + (bset_selective_display_ellipses, bset_vertical_scroll_bar_type) + (bset_word_wrap, bset_zv_marker, set_buffer_overlays_before) + (set_buffer_overlays_after): + * category.c (bset_category_table): + * charset.c (read_hex): + * coding.c (produce_composition, produce_charset) + (handle_composition_annotation, handle_charset_annotation) + (char_encodable_p): + * dispnew.c (swap_glyph_pointers, copy_row_except_pointers) + (assign_row, set_frame_matrix_frame, make_current) + (add_row_entry): + * eval.c (set_specpdl_symbol, set_specpdl_old_value): + * fns.c (maybe_resize_hash_table): + * frame.c (fset_buffer_predicate, fset_minibuffer_window): + * gmalloc.c (register_heapinfo): + * image.c (lookup_image_type): + * intervals.c (set_interval_object, set_interval_left) + (set_interval_right, copy_interval_parent, rotate_right) + (rotate_left, balance_possible_root_interval): + * keyboard.c (kset_echo_string, kset_kbd_queue) + (kset_keyboard_translate_table, kset_last_prefix_arg) + (kset_last_repeatable_command, kset_local_function_key_map) + (kset_overriding_terminal_local_map, kset_real_last_command) + (kset_system_key_syms, clear_event, set_prop): + * lread.c (digit_to_number): + * marker.c (attach_marker, live_buffer, set_marker_internal): + * nsterm.m (ns_compute_glyph_string_overhangs): + * process.c (pset_buffer, pset_command) + (pset_decode_coding_system, pset_decoding_buf) + (pset_encode_coding_system, pset_encoding_buf, pset_filter) + (pset_log, pset_mark, pset_name, pset_plist, pset_sentinel) + (pset_status, pset_tty_name, pset_type, pset_write_queue): + * syntax.c (bset_syntax_table, dec_bytepos): + * terminal.c (tset_param_alist): + * textprop.c (interval_has_some_properties) + (interval_has_some_properties_list): + * window.c (wset_combination_limit, wset_dedicated) + (wset_display_table, wset_hchild, wset_left_fringe_width) + (wset_left_margin_cols, wset_new_normal, wset_new_total) + (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) + (wset_right_fringe_width, wset_right_margin_cols) + (wset_scroll_bar_width, wset_start, wset_temslot, wset_vchild) + (wset_vertical_scroll_bar_type, wset_window_parameters): + * xdisp.c (wset_base_line_number, wset_base_line_pos) + (wset_column_number_displayed, wset_region_showing) + (window_box_edges, run_window_scroll_functions) + (append_glyph_string_lists, prepend_glyph_string_lists) + (append_glyph_string, set_glyph_string_background_width) + (append_glyph, append_composite_glyph) + (take_vertical_position_into_account): + * xfaces.c (x_create_gc, x_free_gc, merge_face_vectors) + (face_attr_equal_p, lface_equal_p, hash_string_case_insensitive) + (lface_hash, lface_same_font_attributes_p, lookup_face): + * xml.c (libxml2_loaded_p): + * xterm.c (x_set_mode_line_face_gc, x_set_glyph_string_gc) + (x_set_glyph_string_clipping, x_clear_glyph_string_rect): + Now 'static', not 'static inline'. + + * bidi.c: Tune. + (bidi_copy_it): Do the whole copy with a single memcpy. + (bidi_char_at_pos): Merge the two STRING_CHAR calls into one. + + Revert the FOLLOW-SYMLINKS change for file-attributes. + Doing it right would require several changes to Tramp, and there's + not enough time to get that tested before the freeze today. + * dired.c (directory_files_internal, Ffile_attributes): + Undo last change. + + * frame.c (x_report_frame_params): Port better to wider ints. + Do not assume that EMACS_UINT is the same width as uprintmax_t, + or that pointers can be printed in 15 decimal digits. + Avoid GCC warnings if EMACS_UINT is wider than a pointer. + +2012-09-30 Fabrice Popineau + + Support x64 build on MS-Windows. + * w32term.h (SCROLL_BAR_PACK, SCROLL_BAR_UNPACK): Define for x64. + (SET_SCROLL_BAR_W32_WINDOW): Cast ID to intptr_t, for + compatibility with x64. + (x_get_focus_frame): Add prototype. + + * w32term.c (w32_draw_underwave): Don't use GCC extensions for + defining an XRectangle structure. + + * w32proc.c (RVA_TO_PTR, w32_executable_type): Fix pointer + arithmetics for compatibility with x64. + + * w32menu.c (add_menu_item): Use UINT_PTR instead of UINT, for + compatibility with x64. + + * w32heap.h: Adjust prototypes and declarations. + + * w32heap.c (RVA_TO_PTR, allocate_heap, sbrk, init_heap) + (round_heap): Use DWORD_PTR, ptrdiff_t and size_t instead of + DWORD, long, and unsigned long, for compatibility with x64. + (allocate_heap) [_WIN64]: Reserve 32GB of memory. + (sbrk): Argument is now of type ptrdiff_t. + + * w32fns.c (HMONITOR): Condition declaration on _WIN32_WINNT being + less than 0x0500. + (w32_msg_pump): Use WPARAM type for 'result'. + + * w32.c (init_environment, get_emacs_configuration): Support AMD64 + architecture. + (init_ntproc): Cast arguments of _open_osfhandle to intptr_t, for + compatibility with x64. + + * vm-limit.c (lim_data): Now size_t. + (check_memory_limits): Adjust prototypes of real_morecore and + __morecore to receive argument of type ptrdiff_t. Use size_t for + five_percent and data_size. + + * unexw32.c: Use DWORD_PTR instead of DWORD for file-scope + variables, for compatibility with x64. + (rva_to_section, offset_to_section, relocate_offset) + (OFFSET_TO_RVA, RVA_TO_OFFSET, RVA_TO_SECTION_OFFSET) + (PTR_TO_RVA, RVA_TO_PTR, OFFSET_TO_PTR, get_section_info) + (copy_executable_and_dump_data): Use DWORD_PTR instead of DWORD + for compatibility with x64. + + * sysdep.c (STDERR_FILENO): Define if not already defined. + + * ralloc.c (real_morecore): Argument type is now ptrdiff_t. + (__morecore): Argument type is now ptrdiff_t. + (ROUNDUP, MEM_ROUNDUP): Use size_t instead of 'unsigned long'. + (relinquish): Use ptrdiff_t type for 'excess'. + (r_alloc_sbrk): Argument type is now ptrdiff_t. + + * makefile.w32-in (HEAPSIZE): Get value from EMACS_HEAPSIZE. + (bootstrap-temacs-CMD, bootstrap-temacs-SH): Use $(EMACS_PURESIZE) + instead of a literal number. + + * gmalloc.c [WINDOWSNT]: Include w32heap.h. + (min): Define only if not already defined. + + * frame.c (x_report_frame_params): Use EMACS_UINT for the return + value of FRAME_X_WINDOW, to fit a 64-bit pointer on 64-bit Windows + hosts. + + * image.c (x_bitmap_pixmap): Return ptrdiff_t, not int, since + 'bitmaps' is a pointer. + + * dispextern.h (x_bitmap_pixmap): Adjust prototype. + + * alloc.c (gdb_make_enums_visible): Now conditional on __GNUC__. + +2012-09-30 Paul Eggert + + file-attributes has a new optional arg FOLLOW-SYMLINKS. + * dired.c (directory_files_internal, Ffile_attributes): + New arg follow_symlinks. All uses changed. + +2012-09-30 Stefan Monnier + + * .gdbinit (xbacktrace): Adjust to recent "struct backtrace" change. + +2012-09-30 Eli Zaretskii + + Support atimers and CPU profiler via profile.c on MS-Windows. + * w32proc.c (sig_mask, crit_sig): New static variables. + (sys_signal): Support SIGALRM and SIGPROF. + (sigemptyset, sigaddset, sigfillset, sigprocmask) + (pthread_sigmask, setpgrp): Move here from w32.c. sigaddset, + sigfillset, and sigprocmask are no longer no-ops. + (sigismember): New function. + (struct itimer_data): New definition. + (ticks_now, real_itimer, prof_itimer, clocks_min, crit_real) + (crit_prof): New static variables. + (MAX_SINGLE_SLEEP): New definition. + (timer_loop, stop_timer_thread, term_timers, init_timers) + (start_timer_thread, getitimer, setitimer): New functions. + (alarm): No longer a no-op, calls setitimer. + + * w32.c (term_ntproc): Call term_timers. + (init_ntproc): Make sure all signals are unblocked at startup, to + erase any traces of dumping. Call init_timers. + + * w32fns.c (hourglass_timer, HOURGLASS_ID): Remove. + Windows-specific code to display the hourglass mouse pointer is no + longer used. + (w32_wnd_proc): Remove code that handled the WM_TIMER message due + to hourglass timer expiration. + (start_hourglass, cancel_hourglass, DEFAULT_HOURGLASS_DELAY): + Remove, no longer used. + (w32_note_current_window, show_hourglass, hide_hourglass): + New functions, in support of hourglass cursor display similar to other + window systems. + (syms_of_w32fns): Don't initialize hourglass_timer. + + * xdisp.c (start_hourglass, cancel_hourglass): Now used on + WINDOWSNT as well. + (start_hourglass) [WINDOWSNT]: Call w32_note_current_window. + + * w32.h (init_timers, term_timers): Add prototypes. + 2012-09-30 Kenichi Handa * coding.c (decode_coding_ccl, encode_coding_ccl): Pay attention