X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/7147c4a44b3fdcc9bab92e8a57a150bc73d42939..d96be9fc873bfb4ff7d144c95c577537038e5e26:/src/ChangeLog diff --git a/src/ChangeLog b/src/ChangeLog index f8482b26d1..3d137a16a4 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,28 @@ +2011-06-14 Paul Eggert + + * vm-limit.c (check_memory_limits): Fix incorrect extern function decls. + * mem-limits.h (SIZE): Remove; no longer used. + 2011-06-13 Paul Eggert + * xterm.c (x_alloc_nearest_color_1): Prefer int to long when int works. + + Remove unnecessary casts. + * xterm.c (x_term_init): + * xfns.c (x_set_border_pixel): + * widget.c (create_frame_gcs): Remove casts to unsigned long etc. + These aren't needed now that we assume ANSI C. + + * sound.c (Fplay_sound_internal): Remove cast to unsigned long. + It's more likely to cause problems (due to unsigned overflow) + than to cure them. + + * dired.c (Ffile_attributes): Don't use 32-bit hack on 64-bit hosts. + + * unexelf.c (unexec): Don't assume BSS addr fits in unsigned. + + * xterm.c (handle_one_xevent): Omit unnecessary casts to unsigned. + * keyboard.c (modify_event_symbol): Don't limit alist len to UINT_MAX. * lisp.h (CHAR_TABLE_SET): Omit now-redundant test. @@ -9,8 +32,8 @@ GLYPH_CODE_FACE returns EMACS_INT, not int. * dispextern.h (merge_faces): * xfaces.c (merge_faces): - * xdisp.c (get_next_display_element): - (next_element_from_display_vector): Don't assume EMACS_INT fits in int. + * xdisp.c (get_next_display_element, next_element_from_display_vector): + Don't assume EMACS_INT fits in int. * character.h (CHAR_VALID_P): Remove unused parameter. * fontset.c, lisp.h, xdisp.c: All uses changed. @@ -65,7 +88,7 @@ arguments are no wider than unsigned, as a compile-time check to prevent future regressions in this area. * data.c (Faset): - * editfns.c (Fchar_to_string, general_insert_function, Finsert_char): + * editfns.c (Fchar_to_string, general_insert_function, Finsert_char) (Fsubst_char_in_region): * fns.c (concat): * xdisp.c (decode_mode_spec_coding): @@ -75,8 +98,6 @@ characters. Without this test, these functions did the wrong thing with wildly out-of-range values on 64-bit hosts. -2011-06-12 Paul Eggert - Remove incorrect casts to 'unsigned' that lose info on 64-bit hosts. These casts should not be needed on 32-bit hosts, either. * keyboard.c (read_char): @@ -86,14 +107,12 @@ This fixes comparison bugs on 64-bit hosts. (ASCII_CHAR_P): Use it. * casefiddle.c (casify_object): - * character.h (ASCII_BYTE_P, CHAR_VALID_P): + * character.h (ASCII_BYTE_P, CHAR_VALID_P) (SINGLE_BYTE_CHAR_P, CHAR_STRING): * composite.h (COMPOSITION_ENCODE_RULE_VALID): * dispextern.h (FACE_FROM_ID): * keyboard.c (read_char): Use UNSIGNED_CMP. -2011-06-11 Paul Eggert - * xmenu.c (dialog_selection_callback) [!USE_GTK]: Cast to intptr_t, not to EMACS_INT, to avoid GCC warning. @@ -103,7 +122,8 @@ The cast incorrectly truncated 64-bit byte offsets to 32 bits, and isn't needed on 32-bit machines. - * buffer.c (Fgenerate_new_buffer_name): Use EMACS_INT for count, not int. + * buffer.c (Fgenerate_new_buffer_name): + Use EMACS_INT for count, not int. (advance_to_char_boundary): Return EMACS_INT, not int. * data.c (Qcompiled_function): Now static. @@ -123,8 +143,8 @@ * alloc.c: Use EMACS_INT, not int, to count objects. (total_conses, total_markers, total_symbols, total_vector_size) (total_free_conses, total_free_markers, total_free_symbols) - (total_free_floats, total_floats, total_free_intervals, total_intervals) - (total_strings, total_free_strings): + (total_free_floats, total_floats, total_free_intervals) + (total_intervals, total_strings, total_free_strings): Now EMACS_INT, not int. All uses changed. (Fgarbage_collect): Compute overall total using a double, so that integer overflow is less likely to be a problem. Check for overflow @@ -164,6 +184,126 @@ * alloc.c (Fmake_string): Check for out-of-range init. +2011-06-12 Martin Rudalics + + * frame.c (make_frame): Call other_buffer_safely instead of + other_buffer. + + * window.c (temp_output_buffer_show): Call display_buffer with + second argument Vtemp_buffer_show_specifiers and reset latter + immediately after the call. + (Vtemp_buffer_show_specifiers): New variable. + (auto_window_vscroll_p, next_screen_context_lines) + (Vscroll_preserve_screen_position): Remove leading asterisks from + doc-strings. + +2011-06-12 Paul Eggert + + Fix minor problems found by GCC 4.6.0 static checking. + * buffer.c (Qclone_number): Remove for now, as it's unused. + (record_buffer, Funrecord_buffer): Rename local to avoid shadowing. + (record_buffer): Remove unused local. + * frame.c (other_visible_frames, frame_buffer_list): Now static. + (set_frame_buffer_list): Remove; unused. + * frame.h (other_visible_frames): Remove decl. + * keyboard.h (menu_items_inuse): Declare only if USE_GTK || USE_MOTIF. + * lisp.h (frame_buffer_list, set_frame_buffer_list): Remove decls. + (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): Declare only + if HAVE_GPM. + * menu.c (menu_items_inuse): Now static unless USE_GTK || USE_MOTIF. + * process.c (add_gpm_wait_descriptor, delete_gpm_wait_descriptor): + Define only if HAVE_GPM. + * widget.c (EmacsFrameResize, emacsFrameClassRec): Now static. + (update_hints_inhibit): Remove; never set. All uses removed. + * widgetprv.h (emacsFrameClassRec): Remove decl. + * window.c (delete_deletable_window): Now returns void, since it + wasn't returning anything. + (compare_window_configurations): Remove unused locals. + * xfns.c (x_set_scroll_bar_default_width): Remove unused locals. + * xmenu.c (x_menu_set_in_use): Define only if USE_GTK || USE_MOTIF. + (dialog_selection_callback) [!USE_GTK]: Prefer intptr_t for integers + the same widths as pointers. This follows up on the 2011-05-06 patch. + * xterm.c (x_alloc_lighter_color_for_widget): Define only if USE_LUCID. + * xterm.h: Likewise. + (x_menu_set_in_use): Declare only if USE_GTK || USE_MOTIF. + +2011-06-12 Juanma Barranquero + + * makefile.w32-in: Update dependencies. + (LISP_H): Add lib/intprops.h. + +2011-06-11 Chong Yidong + + * image.c (gif_load): Add animation frame delay to the metadata. + (syms_of_image): Use DEFSYM. New symbol `delay'. + +2011-06-11 Martin Rudalics + + * window.c (delete_deletable_window): Re-add. + (Fset_window_configuration): Rewrite to handle dead buffers and + consequently deletable windows. + (window_tree, Fwindow_tree): Remove. Supply functionality in + window.el. + (compare_window_configurations): Simplify code. + +2011-06-11 Andreas Schwab + + * image.c (imagemagick_load_image): Fix type mismatch. + (Fimagemagick_types): Likewise. + + * window.h (replace_buffer_in_windows): Declare. + +2011-06-11 Martin Rudalics + + * buffer.c: New Lisp objects Qbuffer_list_update_hook and + Qclone_number. Remove external declaration of Qdelete_window. + (Fbuffer_list): Rewrite doc-string. Minor restructuring of + code. + (Fget_buffer_create, Fmake_indirect_buffer, Frename_buffer): Run + Qbuffer_list_update_hook if allowed. + (Fother_buffer): Rewrite doc-string. Major rewrite for new + buffer list implementation. + (other_buffer_safely): New function. + (Fkill_buffer): Replace call to replace_buffer_in_all_windows by + calls to replace_buffer_in_windows and + replace_buffer_in_windows_safely. Run Qbuffer_list_update_hook + if allowed. + (record_buffer): Inhibit quitting and rewrite using quittable + functions. Run Qbuffer_list_update_hook if allowed. + (Frecord_buffer, Funrecord_buffer): New functions. + (switch_to_buffer_1, Fswitch_to_buffer): Remove. Move + switch-to-buffer to window.el. + (bury-buffer): Move to window.el. + (Vbuffer_list_update_hook): New variable. + + * lisp.h (other_buffer_safely): Add prototype in buffer.c + section. + + * window.h (resize_frame_windows): Move up in code. + (Fwindow_frame): Remove EXFUN. + (replace_buffer_in_all_windows): Remove prototype. + (replace_buffer_in_windows_safely): Add prototype. + + * window.c: Declare Qdelete_window static again. Move down + declaration of select_count. + (Fnext_window, Fprevious_window): Rewrite doc-strings. + (Fother_window): Move to window.el. + (window_loop): Remove DELETE_BUFFER_WINDOWS and UNSHOW_BUFFER + cases. Add REPLACE_BUFFER_IN_WINDOWS_SAFELY case. + (Fdelete_windows_on, Freplace_buffer_in_windows): Move to + window.el. + (replace_buffer_in_windows): Implement by calling + Qreplace_buffer_in_windows. + (replace_buffer_in_all_windows): Remove with some functionality + moved into replace_buffer_in_windows_safely. + (replace_buffer_in_windows_safely): New function. + (select_window_norecord, select_frame_norecord): Move in front + of run_window_configuration_change_hook. Remove now obsolete + declarations. + (Fset_window_buffer): Rewrite doc-string. Call + Qrecord_window_buffer. + (keys_of_window): Move binding for other-window to window.el. + 2011-06-11 Chong Yidong * dispextern.h (struct image): Replace data member, whose int_val