| Age | Commit message (Collapse) | Author |
|---|
|
* msdos/sedlibmk.inp (GL_GNULIB_STDC_[^ =] &c.): Rename from
GL_STDC_... and define to 1 before other variables prefixed
GL_GNULIB_ are defined to 0.
(NEXT_AS_FIRST_DIRECTIVE_STDBIT_H)
(NEXT_AS_FIRST_DIRECTIVE_STDCOUNTOF_H, STDCOUNTOF_H): Define.
(GL_HAVE_STDBIT_H_CONDITION): Replace
GL_GENERATE_STDBIT_H_CONDITION.
(CXX_HAVE_STDCOUNTOF_H, GL_GNULIB_STREQ, GL_GNULIB_MEMEQ)
(GL_GNULIB_STRNUL, GL_GENERATE_STDCOUNTOF_H_CONDITION):
Substitute "1".
* src/conf_post.h (_REGEX_AVOID_UCHAR_H) [MSDOS]: Define to 1.
* src/term.c (init_tty) [MSDOS]: Set TN_max_colors to 16,
which was deleted inadvertently with recent MS Windows
modifications.
* config.bat: Rename stdcountof.in.h appropriately.
|
|
C2y will standardize countof as the macro that Emacs uses the name
ARRAYELTS for. Switch to the standard name, which is supported
by GCC 16+, by Clang 21, and by the Gnulib stdcountof-h module already
in use for compilers that do not support countof.
Also, use countof in a few places where we missed using ARRAYELTS.
* admin/coccinelle/arrayelts.cocci: Suggest countof, not ARRAYELTS.
* admin/merge-gnulib (GNULIB_MODULES): Add stdcountof-h,
as it is now a direct rather than an indirect dependency.
* exec/trace.c, src/lisp.h, src/sfnt.c: Include <stdcountof.h>.
(ARRAYELTS): Remove. All uses replaced by countof.
* lib-src/ebrowse.c, lib-src/etags.c, lib-src/make-docfile.c:
* lib-src/seccomp-filter.c, lwlib/lwlib-Xaw.c:
Prefer <stdcountof.h> and countof to doing things by hand.
|
|
GCC 16’s -Wuseless-cast warning can be useful.
Fix the useless casts it identifies, and also fix false positives
by using compound literals, which are safer anyway than casts.
* src/composite.c (composition_adjust_point)
(Ffind_composition_internal):
* lwlib/xlwmenu.c (xlwMenuResources, xlwMenuClassRec)
(resource_widget_value, XlwMenuDestroy, Select):
* src/alloc.c (process_mark_stack):
* src/data.c (Faref):
* src/emacs-module.c (module_extract_big_integer):
* src/fileio.c (Finsert_file_contents):
* src/frame.h (FRAME_MESSAGE_BUF_SIZE):
* src/gtkutil.c (xg_tool_item_stale_p, update_frame_tool_bar):
* src/image.c (pbm_load, png_load_body, jpeg_load_body)
(tiff_load, gif_load):
* src/pdumper.c (ptrdiff_t_to_dump_off, dump_queue_dequeue)
(field_relpos, dump_field_emacs_ptr)
(dump_object_start_pseudovector, pdumper_remember_scalar_impl)
(pdumper_load, syms_of_pdumper):
* src/regex-emacs.c (BUF_PUSH, BUF_PUSH_2, POINTER_TO_OFFSET):
* src/xdisp.c (remember_mouse_glyph, pint2str):
* src/xterm.c (cvt_string_to_pixel, handle_one_xevent):
Omit useless casts. Perhaps they were formerly needed,
but they should not be needed now.
* src/alloc.c (Fmemory_info):
* src/category.c (Fdefine_category, Fmodify_category_entry):
* src/data.c (Fash):
* src/dispextern.h (GLYPH_CODE_P):
* src/emacs.c (load_seccomp):
* src/fns.c (Flocale_info, maybe_resize_hash_table):
* src/indent.c (check_display_width):
* src/json.c (symset_size):
* src/lisp.h (XUNTAG, BOOL_VECTOR_LENGTH_MAX, obarray_size)
(hash_table_index_size):
* src/lread.c (make_obarray, grow_obarray, Fobarray_clear):
* src/menu.c (digest_single_submenu, x_popup_menu_1):
* src/term.c (init_tty):
* src/widget.c (update_wm_hints):
* src/xdisp.c (truncate_echo_area):
* src/xfns.c (x_set_border_pixel):
* src/xfont.c (xfont_match, xfont_open):
* src/xmenu.c (set_frame_menubar):
* test/src/emacs-module-resources/mod-test.c (emacs_module_init):
Use compound literal instead of a cast that is useless in
some platforms but not others.
* src/dispextern.h, src/haikugui.h, src/w32gui.h:
(WINDOW_HANDLE_UINTPTR): New macro.
* src/frame.c (gui_report_frame_params):
* src/xterm.c (x_try_cr_xlib_drawable):
Use it.
* src/lisp.h (XUNTAG): And tag with UINTPTR_MAX to pacify
gcc warning about a constant out of range.
(hash_idx_t): Make it int_least32_t, as it need not be exactly 32 bits.
(PRIdHASH_IDX): New macro.
* src/pdumper.c (dump_queue_dequeue): Use it.
* src/profiler.c (setup_cpu_timer): Make a local EMACS_INT
rather than int, to avoid need for casting later.
* src/syntax.c (uninitialized_interval):
Use 1u rather than 1 so the cast is always useful.
A compound literal wouldn’t do here, as this macro
needs to be an integer constant expression.
* src/xfns.c (XICCallback, XICProc): Remove macros.
(Xxic_preedit_start_callback): Use a cleaner way to specify it,
avoiding the need for type macros, and for a cast
if HAVE_XICCALLBACK_CALLBACK.
* src/xterm.c (handle_one_xevent): 2nd arg is now XEvent *
on all platforms, as there is no need to diverge, and
diverging meant we needed lots of unnecessary casts.
|
|
Signed types are a bit safer, as they avoid some comparison confusion
and -fsanitize=undefined can check more misuses of them.
* src/alloc.c (lisp_malloc, lisp_align_malloc)
(allocate_string_data, allocate_vector_from_block, object_bytes):
* src/coding.c (from_unicode_buffer):
* src/decompress.c (acc_size, accumulate_and_process_md5):
* src/emacs.c (load_seccomp, shut_down_emacs):
* src/fns.c (sxhash_bignum):
* src/ftfont.c (get_adstyle_property):
* src/image.c (lookup_image, xpm_init_color_cache)
(xpm_cache_color):
* src/json.c (json_out_str, struct json_parser)
(json_make_object_workspace_for_slow_path)
(json_make_object_workspace_for, json_parse_array)
(json_parse_object):
* src/sysdep.c (get_current_dir_name_or_unreachable)
(init_sys_modes, convert_speed):
* src/termchar.h (struct tty_display_info):
* src/textconv.h (struct textconv_conversion_text):
* src/xfns.c (struct x_xim_text_conversion_data)
(x_encode_xim_text):
* src/xselect.c (struct transfer, c_size_for_format)
(x_size_for_format, selection_data_for_offset)
(selection_data_size, x_start_selection_transfer)
(x_continue_selection_transfer):
Prefer ptrdiff_t to size_t when either will do.
* src/term.c (Ftty__set_output_buffer_size):
Limit output buffer size to PTRDIFF_MAX as well as to SIZE_MAX.
|
|
* src/alloc.c (memory_full_up): New function. Replace all callers
of memory_full (SIZE_MAX) with callers to this function.
This simplifies callers and should make future changes easier.
It also saves a whopping 296 bytes in executable size
with gcc 16.1.1 20260515 (Red Hat 16.1.1-2) x86-64.
|
|
* src/term.c (append_glyph, append_composite_glyph)
(append_glyphless_glyph): Account for the right-border glyph
when computing the end glyph of TEXT_AREA. (Bug#80900)
|
|
This should be more readable to most people, since C is
more widely familiar than the terminfo language.
* src/term.c (init_tty): Do the conversion from a single integer
24-bit color value to three 8-bit RGB values up-front.
(Bug#70941)
|
|
* src/term.c (turn_on_face): Account for TF_rgb_separate.
(init_tty): Support setrgbf/setrrgbb and set TF_rgb_separate
accordingly.
* src/termchar.h: Update commentary.
(Bug#70941)
|
|
When the non-standard terminfo capability Tc is present, or the
environment variable COLORTERM is set to truecolor, use a
hard-coded escape sequence that addresses all colors directly by
their RGB values.
Previously we used escape sequences cribbed from terminfo's
setaf/setab for direct color, that expect that we will only try to
use colors 000000 to 000007 for the first eight indexed colors.
This isn't something we currently handle.
* doc/misc/efaq.texi (Colors on a TTY): Fix off-by-one error in list
of indexed colors for terminfo RGB terminals.
* src/term.c (init_tty): Don’t use any indexed colors with terminfo
Tc capability or COLORTERM=truecolor environment variable (bug#70941).
|
|
* src/w32console.c (DEFAULTP, SSPRINTF, w32con_write_vt_seq)
(w32con_get_cursor_coords): New functions and macros.
(w32con_write_glyphs): Hide cursor before writing to the console.
Add code for writing in virtual-terminal mode when
'w32_use_virtual_terminal' is non-zero.
(w32con_write_glyphs_with_face): Add code for writing in
virtual-terminal mode when 'w32_use_virtual_terminal' is non-zero.
(w32con_setup_virtual_terminal): New function.
(w32con_set_terminal_modes): Call it.
(turn_on_face, turn_off_face): New functions.
(initialize_w32_display): Save background and foreground, and the
current TTY.
(Fset_screen_color): Accept an additional optional argument VTP;
if non-nil, arrange for 24-bit display to use the specified
colors.
(Fget_screen_color): Accept an additional optional argument VTP;
if non-nil, return colors used by 24-bit display.
(Fw32_use_virtual_terminal, Fw32_use_virtual_terminal_p): New
functions.
* src/term.c (tty_setup_colors) [WINDOWSNT]: Set up
virtual-terminal sequences for colors.
(init_tty) [WINDOWSNT]: Set up terminfo capabilities for Windows
virtual-terminal.
* src/xdisp.c (redisplay_internal): Don't call set_tty_color_mode
for WINDOWSNT.
* lisp/term/w32console.el (w32-tty-set-base-colors)
(w32-tty-define-base-colors, w32-tty-define-8bit-colors)
(w32-tty-define-24bit-colors, w32-tty-get-pixel): New functions.
(terminal-init-w32console): Remove color setup.
(w32-tty-setup-colors): New function.
* lisp/term/tty-colors.el (tty-color-mode-alist): Add --color
modes for 256 and 24-bit color modes.
* lisp/startup.el (tty-handle-args): Fix --color handling.
* lisp/faces.el (tty-set-up-initial-frame-faces): Set up colors
for MS-Windows consoles.
* etc/NEWS:
* doc/emacs/msdos.texi (Windows Misc):
* doc/emacs/cmdargs.texi (Colors X): Document 24-bit color support
on MS-Windows.
(Bug#79298)
|
|
* src/lisp.h (inhibit_window_system): Fix typo in commentary.
* src/dispnew.c (Fopen_termscript):
(init_display_interactive) [!HAVE_ANDROID, !MSDOS]:
* src/dosfns.c [MSDOS] (dos_cleanup):
* src/frame.c (frame_inhibit_resize, frame_windows_min_size)
(do_switch_frame, delete_frame):
(make_terminal_frame) [MSDOS]:
(Fmake_terminal_frame) [MSDOS, WINDOWSNT]:
* src/keyboard.c (read_decoded_event_from_main_queue) [!WINDOWSNT]:
(Fcurrent_input_mode):
* src/menu.c (single_menu_item):
* src/msdos.c [MSDOS] (internal_terminal_init):
* src/sysdep.c (init_sys_modes):
* src/term.c: [HAVE_GPM] (Fgpm_mouse_start, Fgpm_mouse_stop):
[MSDOS] (tty_free_frame_resources):
* src/w32xfns.c (get_frame_dc):
* src/xdisp.c (clear_garbaged_frames, hscroll_window_tree)
(redisplay_internal):
* src/xfaces.c (Fdisplay_supports_face_attributes_p)
(realize_default_face, realize_face, realize_tty_face): Use
is_tty_frame, FRAME_INITIAL_P, FRAME_MSDOS_P, FRAME_TERMCAP_P,
FRAME_W32_P, and FRAME_TTY as appropriate instead of open-coding
them (bug#80629).
|
|
* src/term.c (tty_menu_show): Don't allow "selection" of items in
a bogus menu. (Bug#80603)
|
|
* src/term.c (tty_menu_show): Reject bogus menus whose 'menu_items'
is nil. (Bug#80603)
|
|
* src/term.c (mouse_get_xy): Restore the lost protection against
'mouse_position' returning nil as mouse coordinates. (Bug#80603)
|
|
|
|
* src/term.c (syms_of_term): New variable.
* src/cm.c (calccost): Control overshooting with new variable.
* etc/NEWS: Document new variable.
* lisp/term/rxvt.el (terminal-init-rxvt): Force no TAB+BS for
rxvt. (Bug#78474)
|
|
* src/term.c (tty_write_glyphs): Handle case of writing only one
character in the last column.
|
|
* msdos/emacs.djl (.bss): Guarantee that lread.o is 8-byte
aligned.
* msdos/sed2v2.inp (ALIGNOF_INT, ALIGNOF_LONG)
(ALIGNOF_LONG_LONG): Correct typos.
* src/term.c (tty_free_frame_resources): Synchronize with
non-DOS variant.
|
|
* src/term.c (tty_send_additional_strings): Don't use SBYTES, as
this function could be called in the middle of GC. (Bug#77205)
|
|
* lisp/faces.el (face-spec-recalc): Don't set
scroll-bar-foreground and scroll-bar-background parameters on
ttys.
* lisp/mouse.el (mouse-drag-frame-resize)
(mouse-drag-frame-move): On ttys call
'mouse-position-in-root-frame' to get position of child frame to
resize or drag.
* lisp/xt-mouse.el (xterm-mouse-event): Handle events on
child frame decorations as if they happened on the internal border
to find out whether a user wants to drag or resize a child frame.
* src/frame.c (frame_internal_border_part): Define for ttys too.
(Fmouse_position_in_root_frame): New function.
* src/frame.h (internal_border_part): Define for ttys too.
* src/keyboard.c (internal_border_parts): Define for ttys too.
(frame_border_side): New enum.
(make_lispy_position): Handle events on tty child frames.
(Fposn_at_x_y): Accept -1 for Y so we can handle a position on
the top decoration of a tty child frame.
* src/term.c (tty_frame_at): Handle case where X and Y denote a
position on a tty child frame's decoration.
* src/window.c (Fwindow_at): Handle case where X and Y denote a
position on the decoration of a tty child frame which we pretend
as belonging to that child frame (and not to its root).
|
|
* src/term.c (tty_write_glyphs_1): Renamed from tty_write_glyphs. Don't
check if writing the bottom-right corner.
(tty_write_glyphs): New function handling case of writing to the
bottom-right corner, and otherwise calling tty_write_glyphs_1.
|
|
* src/term.c (Ftty_frame_at):
* src/menu.c (syms_of_menu) <x-popup-menu-function>:
* src/dispnew.c (Fredisplay): Fix "doc:". The extra blank was
preventing 'make-docfile' from recognizing the functions and
variables and extracting their documentation to 'etc/DOC'.
(Bug#76722)
|
|
|
|
* src/term.c (tty_free_frame_resources): When deleting a child mark its
root frame to garbaged.
* src/dispnew.c (prepare_desired_root_row): Add a check for GLYPH_DEBUG.
|
|
* src/term.c (tty_draw_row_with_mouse_face): Draw only parts
of the highlighted text that are not covered by other frames.
|
|
* src/term.c (handle_one_term_event): Don’t access possibly
uninitialized storage if frame is nil. This fixes an issue introduced
in commit 5eae7f5227c7789dea45cef26fec17c057024670 dated 2025-01-26
14:43:51 -0800. Issue caught by --enable-gcc-warnings, which enables
-Wanalyzer-use-of-uninitialized-value with gcc (GCC) 14.2.1 20250110
(Red Hat 14.2.1-7).
|
|
* src/term.c (handle_one_term_event): Store child frame
coordinates in event.
|
|
* src/term.c (tty_frame_at) [HAVE_ANDROID]: Always return nil.
* src/terminal.c (cursor_to, raw_cursor_to) [HAVE_ANDROID]:
Don't call root_xy.
|
|
* src/dispnew.c (is_frame_ancestor): Removed.
(frame_z_order_cmp): Use frame_ancestor_p.
(copy_child_glyphs): Ditto.
* src/dispextern.h: Declaration removed.
* src/term.c (mouse_get_xy): Use frame_ancestor_p.
|
|
|
|
This reverts commit e2cc52dbcd196f95cc79c6c6d899b9e86e696fe5.
|
|
This reverts commit 9ad28959d6895720865c0718bf60f4b7b0b144f3.
|
|
This reverts commit 13fdcd730ff63bf79caace9a6e46aff5f944b1b7.
|
|
This reverts commit 5e132835ad320be1d5c45ffbf83d67d16fc7bf96.
|
|
This reverts commit 9693f2a95ad14bf0caa34e60d72722d4dd4d85c9.
|
|
This reverts commit f37559a1ee035d184bc4db6e4f597281d3ac6879.
|
|
* src/dispnew.c (child_xy): New function.
* src/dispextern.h: Declare it.
* src/term.c (tty_frame_at): Return child-relative (x, y) in output
parameters.
(Ftty_frame_at): Return a list (FRAME CHILD-X CHILD-Y).
(handle_one_term_event): Adapt use of tty_frame_at.
* lisp/xt-mouse.el (xterm-mouse-event): Use new tty-frame-at.
|
|
* src/term.c (tty_frame_at): Translate child frame origin to absolute
coordinates.
|
|
* src/dispnew.c (root_xy): New function.
(frame_pos_abs): Removed.
(frame_rect_abs, abs_cursor_pos): Use root_xy.
* src/dispextern.h: Declare root_xy.
* src/term.c (mouse_get_xy): Use it.
|
|
* src/dispnew.c (frame_pos_abs, is_frame_ancestor): Make externally
visible.
* src/dispextern.h: Declare above functions.
* src/term.c (mouse_get_xy): Handle mouse movement over child frames.
|
|
|
|
|
|
* lisp/frame.el (x-list-fonts): Delete `frame-at', to move to
C implementation.
* lisp/xt-mouse.el (xterm-mouse-event): Call new `tty-frame-at'.
* src/term.c (tty_frame_at, Ftty_frame_at): New C function,
replacing `frame-at' only for TTYs.
(term_mouse_position): Use last_mouse_frame when it is set.
(handle_one_term_event): Call tty_frame_at to get frame under
mouse, store it in last_mouse_frame. Alter event coordinates
based on mouse frame.
(syms_of_term): Add tty-frame-at, last_mouse_frame.
* src/termhooks.h: Make Gpm_Event parameter const.
|
|
Run "TZ=UTC0 admin/update-copyright".
|
|
* src/term.c (Ftty_frame_geometry, Ftty_frame_edges)
(Ftty_frame_list_z_order, Ftty_frame_restack)
(Ftty_display_pixel_width, Ftty_display_pixel_height): Doc fixes.
(Ftty_frame_restack): Make it "noreturn".
|
|
* src/frame.c (make_terminal_frame): Error for minibuffer-only frames.
* src/term.c (Ftty_frame_restack): Signal error.
|
|
* src/term.c (restore_desired_matrix): If a tty menu saves a current
matrix that contains glyphs from a child frame, handle the case that
that child frame dies before the saved state is restored.
|
|
* src/term.c (tty_write_glyphs): Refactor a bit. Don't check for null
glyph frame.
|
|
|
|
|
