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instead of direct access to the save_modiff field.

(insert_1, prepare_to_modify_buffer, insert_from_buffer_1): Use BUF_INTERVALS.
(adjust_markers): Use BUF_MARKERS.

(adjust_point): Use BUF_PT.

(struct buffer_text): Fields markers and intervals moved here.
(BUF_MARKERS, BUF_INTERVALS): New macros.

(struct buffer): Make buffer_file_type field unconditional.

(struct buffer): New field pt_marker.
save_modiff field deleted.
(struct buffer_text): save_modiff field moved here.
(SAVE_MODIFF, BUF_SAVE_MODIFF): New macros.
Use them instead of direct access to save_modiff field.

(struct buffer): New fields begv_marker, zv_marker.

(struct buffer): Make text field be a pointer.
The struct buffer_text field renamed to own_text.
Add fields indirect_to_buffer and size.
Move pt, begv and zv fields here.
(struct buffer_text): Moved from here.
(BEGV, PT, ZV, BEGV_ADDR, PT_ADDR, ZV_ADDR): Corresponding changes.
(BUF_BEGV, BUF_PT, BUF_ZV): Corresponding changes.
(SET_BUF_ZV, SET_BUF_PT, point):

instead of direct access to the save_modiff field.

instead of direct access to the save_modiff field.

(Ftranspose_regions): Use BUF_INTERVALS.
(transpose_markers): Use BUF_MARKERS.

(mark_buffer): In indirect buffer, mark the base buffer.

(mark_object): Make buffer case a branch of the Lisp_Vectorlike case.

instead of direct access to the save_modiff field.

(Finsert_file_contents, Fwrite_region): Error if buffer is indirect.
(Fdo_auto_save): Do nothing for an indirect buffer.

instead of direct access to the save_modiff field.

(redisplay_window): Call set_buffer_temp.

(redisplay_window): For buffer_shared count,
treat an indirect buffer as equivalent to its base.

(print): Make buffer case a branch of the Lisp_Vectorlike case.

Use SAVE_MODIFF and BUF_SAVE_MODIFF
instead of direct access to the save_modiff field.

(xvectype, xmisctype): New commands.
(xtype): Print the misc or vectorlike subtype too.

and for /drafts/.  Put tex-mode and latex-mode in lower case.

(set-visited-file-name): Error if buffer is indirect.
(basic-save-buffer): For indirect buffer, save the base buffer.
(save-some-buffers): Ignore indirect buffers.

to decide on terminfo vs termcap.
(te-terminfo-systems-regexp): Renamed from te-terminfo-systems.

(te-terminal-name-prefix, te-terminal-name, te-terminfo-systems):
New variables.
(terminal-emulator): Handle termcap or terminfo.
(te-create-terminfo, te-create-termcap): New subroutines.
(te-tic-sentinel): New subroutine.

Use a switch statement again.

(GCTYPEBITS): Default now 3.

(enum Lisp_Type): Lisp_Process, Lisp_Window, Lisp_Frame, Lisp_Subr deleted.
(PSEUDOVECTORP, GC_PSEUDOVECTORP):  Add paren for proper nesting.
(PROCESSP, GC_PROCESSP, XSETPROCESS): Rewrite to use pseudovectors.
(WINDOWP, GC_WINDOWP, XSETWINDOW): Likewise.
(FRAMEP, GC_FRAMEP): Likewise.
(SUBRP, GC_SUBRP, XSETSUBR): Likewise.
(PVEC_SUBR): New macro.
(struct Lisp_Subr): Add a size field.
(DEFUN (both definitions)): Store that size field.

Handle frames, compileds and subrs as branch of Lisp_Vectorlike case.
(Fmake_byte_code): Use XSETCOMPILED.

(XTframe_rehighlight, x_window_to_scroll_bar): Use GC_FRAMEP.

(next-completion, previous-completion): New commands.
(completion-list-mode-map): Put them on left, right arrows.

(completion-list-mode-map): Don't bind return, just C-m.

specifies which file to search.
(apropos-files-scanned): New variable.
(super-apropos): Bind apropos-files-scanned.
Update apropos-accumulate from apropos-print-matches.
Call super-apropos-accumulate before checking for no matches.
(super-apropos-check-doc-file): Don't visit the file, just insert it.
(super-apropos-accumulate): When doc string is in a file, scan that file.
(apropos-print-matches): Return the sorted list.
(safe-documentation): Handle compiled files.

(super-apropos-accumulate): Vars item, fn-doc and var-doc renamed
to apropos-item, apropos-fn-doc and apropos-var-doc.
(apropos-item, apropos-var-doc, apropos-fn-doc)
(apropos-accumulate, apropos-regexp): New defvars.
(super-apropos): Bind apropos-regexp to regexp.
(super-apropos-accumulate): Use apropos-regexp.

(server-buffer-done): Delete dead buffers from CLIENT list.
Wait a while after sending a command to emacsclient.
Verify that BUFFER is a buffer.

(syms_of_callint): Set them up.
(Fcall_interactively): Run the hook, for `@'.

special handling of menu bar mouse events.
(make_lispy_event): Tell pixel_to_glyph_coords not to clip.

(x_display_box_cursor): Don't redraw old cursor spot in mouse face
if cursor was on a newline.

(XTread_socket): Handle button events from outside
the frame, received due to grabbing the mouse with a button.

Return non-nil if no hook functions.