GitLab

dos_menubar_clock, dos_hyper_key, dos_super_key, dos_keypad_mode,
dos_keyboard_layout, dos_decimal_point): New variables.

(msdos-memget, msdos-memput): New functions.
(msdos-set-keyboard, insert-startup-screen): New functions.
(dos-timezone-offset, dos-display-scancodes, dos-menubar-clock,
dos-hyper-key, dos-super-key, dos-keypad-mode, dos-keyboard-layout,
dos-decimal-point): New variables.

Reworked display code to perform immediate screen output.
Added menu-bar clock.
Reworked keyboard code to support international keyboards.
Improved keypad handling (see dos-keypad-mode).
Properly distinguish between C-end and C-kp-1 etc.
Corrected M-return & M-kp-enter.
Added support for hyper and super keys.
Reworked mouse code to avoid mouse flicker.
Saves and restores DOS-screen prior to emacs startup.
(sys_select): Would abort if rfds = NULL.
(dos_direct_output): New function.
(dos_dump_scancodes): New variable.

(mouse_init1, mouse_check_moved, mouse_pressed, mouse_released): Removed.
(dos_get_saved_screen, dos_set_keyboard): New functions.

Define __DJGPP__ to 1.
Simplified INTERNAL_TERMINAL termcap definition.
Removed #define fflush internal_flush.

(reset_sys_modes) [MSDOS]: Do not look at EMACSCOLORS.

menu-bar-ediff-menu is not defined yet.

Don't back up if we start at the beginning of a symbol.

(view-search): Use that variable.

included tables.

of syntax table are lists, not integers.

Call record_asynch_buffer_change only if caller is reading kbd input.

hostname when deleting the socket file.

(desktop-globals-to-save): Doc fix.

(normal-top-level): Not here.

but write zeros only a page at a time.

(struct Lisp_Char_Table): New structure.

(CHAR_TABLE_STANDARD_SLOTS, CHAR_TABLE_ORDINARY_SLOTS): New macros.
(CHAR_TABLE_EXTRA_SLOTS): New macro.

(CHECK_CHAR_TABLE): New macro.

(pvec_type): Add PVEC_CHARTABLE and PVEC_BOOLVECTOR.
Move PVEC_BUFFER to a higher bit.
(CHARTABLEP, GC_CHARTABLEP, XSETCHARTABLE, XCHARTABLE): New macros.
(XBOOLVECTOR, XSETBOOLVECTOR, BOOLVECTORP, GC_BOOLVECTORP): New macros.

(syms_of_data): defsubr them.
(Faref, Faset, Fsequencep): Handle chartables and boolvectors.

(print_boolvector): New function.

(Fmodify_syntax_entry, init_syntax_once): Use SET_RAW_SYNTAX_ENTRY.
Handle new syntax-table data format.
(check_syntax_table): Use CHECK_CHAR_TABLE.  Now static.
Don't return anything; callers changed.
(Fcopy_syntax_table): Use Fcopy_sequence.
(Fchar_syntax, Fmatching_paren, Fforward_comment): Copy complex args
to SYNTAX into variables before using them.
(Fsyntax_table_p): Accept any char-table.
(syntax_parent_lookup): New function.
(syntax_temp): New variable.

(RAW_SYNTAX, RAW_SYNTAX_MATCH): Macros deleted.
(RAW_SYNTAX_ENTRY, SET_RAW_SYNTAX_ENTRY): New macros.
(SYNTAX, SYNTAX_MATCH): Rewritten.
(SYNTAX_ENTRY, SYNTAX_WITH_FLAGS): New macros.
(SYNTAX_COMSTART_SECOND, SYNTAX_COMEND_FIRST, SYNTAX_COMEND_SECOND)
(SYNTAX_PREFIX, SYNTAX_COMMENT_STYLE): Use SYNTAX_WITH_FLAGS.

(syms_of_callint): Set up new vars.
(Fcall_interactively): Keep the prompt in the heap.