floating-point as well as integer arguments. subr.el defines the
former as an alias for the latter.
* data.c (Fnumber_to_string): Renamed from Fint_to_string.
(wrong_type_argument): Adjust caller.
(syms_of_data): Adjust defsubr.
* fns.c (concat): Adjust caller.
* lisp.h (Fnumber_to_string): Adjust extern declaration.
* mocklisp.c (Finsert_string): Adjust caller.
* process.c (status_message): Adjust caller.
(Vinvocation_name): New variable.
(init_cmdargs): Set it.
(syms_of_emacs): defsubr Finvocation_name, staticpro and
initialize Vinvocation_name.
* lisp.h (Vinvocation_name): New extern declaration.
* xterm.c (invocation_name): Variable deleted; use
Vinvocation_name now.
(x_text_icon, x_term_init): Use Vinvocation_name now instead of
invocation_name.
(x_term_init): Don't initialize invocation_name.
(syms_of_xterm): Don't initialize or staticpro invocation_name.
* xfns.c (invocation_name): Remove extern declaration for this.
[HAVE_X11] (Fx_get_resource): Use Vinvocation_name now instead of
invocation_name.
[not HAVE_X11] (Fx_get_default): Same.
* alloc.c, frame.c, frame.h, indent.c, keyboard.c, keyboard.h,
lisp.h, term.c, termhooks.h, window.c, window.h, xdisp.c, xfns.c,
xterm.c, xterm.h: Terminology changed.
* xterm.c (x_window_to_scrollbar, x_scrollbar_expose,
x_scrollbar_handle_click, x_scrollbar_note_movement): Remember
that these can be called during GC; we have to ignore mark bits.
* lisp.h (GC_NILP, GC_EQ): New macros to help with that.
* lisp.h (RETURN_UNGCPRO): Remove "do ... while (0)" wrapper
around macro.
* lisp.h (window_internal_height, window_internal_width): Add
extern declarations for these.
* dispnew.c (direct_output_for_insert, direct_output_forward_char,
buffer_posn_from_coords): Use window_internal_width instead of
writing out its definition.
* indent.c (compute_motion): Doc fix; mention scrollbars and
window_internal_width.
(pos_tab_offset, Fvertical_motion): Use window_internal_width
instead of writing it out.
* window.c (Fpos_visible_in_window_p, Fwindow_width, Fscroll_left,
Fscroll_right): Same.
* xdisp.c (redisplay, try_window, try_window_id,
display_text_line): Same.
* emacs.c (shut_down_emacs): New function.
(fatal_error_signal, Fkill_emacs): Call it, instead of writing it out.
* xterm.c (x_connection_closed): Call shut_down_emacs instead of
Fkill_emacs; the latter will try to perform operations on the X
server and die a horrible death.
* lisp.h (shut_down_emacs): Add extern declaration for it.
Qabove_handle, Qhandle, Qbelow_handle): New symbols.
(make_lispy_event): New code to build scrollbar clicks.
(make_lispy_movement): New code to handle scrollbar movement.
(head_table): Include Qscrollbar_movement in the event heads.
(syms_of_keyboard): Init and staticpro Qvertical_scrollbar,
Qabove_handle, Qhandle, and Qbelow_handle.
* keyboard.h (Qscrollbar_movement): Declare this along with the
other event types.
* lisp.h (Qvertical_scrollbar): Declare this.
* window.c (window_from_scrollbar): New function.
Ffind_file_name_handler, and make it visible to lisp. Add a QUIT
to the loop which scans file-name-handler-alist. All uses
changed.
(syms_of_fileio): Mention this new function in the docstring for
Vfile_name_handler_alist. defsubr Sfind_file_name_handler.
* lisp.h (Ffind_file_name_handler): Added extern declaration.
* dired.c: All uses of find_file_handler changed here too.
Fmake_byte_code, Fverify_visited_file_modtime, Ffile_exists_p,
Fdirectory_file_name, Ffile_name_directory,
expand_and_dir_to_file, Ffile_accessible_directory_p, Fbyte_code,
Fundo_boundary, truncate_undo_list): Add extern declarations for
these.
* lisp.h (DEFVARLISP, DEFVARBOOL, DEFVARINT, DEFVARPERBUFFER):
Removed these definitions; we should be using the versions whose
names use underscores.
of this structure; it is always equal to the poll_suppress_count
of its catchtag structure. The non-local exit code in eval.c is
difficult enough to understand as it is; needless duplication
doesn't help.
* lisp.h (struct specbinding, struct handler): More documentation.
