(read-file-name-completion-ignore-case, insert-default-directory):
New vars, moved from fileio.c.
(read-file-name): New fun, moved from fileio.c.
* lisp/cus-start.el: Remove insert-default-directory and
read-file-name-completion-ignore-case.
* src/fileio.c (Vread_file_name_function, Vread_file_name_predicate)
(read_file_name_completion_ignore_case, insert_default_directory)
(Qdefault_directory): Move to minibuffer.el.
(Fread_file_name): Call the new `read-file-name' instead.
(syms_of_macterm) [USE_MAC_TSM]: Defvar it.
(Qmouse_drag_overlay) [MAC_OSX]: New variable.
(syms_of_macterm) [MAC_OSX]: Intern and staticpro it.
(mac_get_selected_range, mac_store_buffer_text_to_unicode_chars)
(mac_ax_selected_text_range) [MAC_OSX]: New functions.
(mac_ax_number_of_characters) [MAC_OS_X_VERSION_MAX_ALLOWED >= 1030]:
Likewise.
(dframe-update-speed): Drop support for XEmacs < 20.
(dframe-frame-mode): Drop support for Emacs < 20.
(dframe-set-timer-internal): Drop support for Emacs without timers.
(dframe-popup-kludge): Use mouse-menu-major-mode-map if defined.
(gdb-previous-frame-pc-address): ...to this.
(gdb-get-selected-frame): Use MI command -stack-info-frame instead
of "info frame" with Gdb 6.4+.
(gdb-stack-list-frames-regexp): New regexp.
(gdb-frame-handler-1): Parse output of -stack-info-frame
(image-dired-modify-mark-on-thumb-original-file):
Use `dired-goto-file' instead of `search-forward'. This solves
a bug with finding files where the file name is a subset of other
file names. Doc fix.
the "Buffers Menu" section. Change group name `mouse' to `menu'.
(yank-menu-length): Change group name `mouse' to `menu'.
(buffers-menu-buffer-name-length): New user option.
(menu-bar-update-buffers): Use buffers-menu-buffer-name-length
instead of the hard-coded number 27.
(isearch-help-for-help-internal): Isearch specific Help screen
created by `make-help-screen'.
(isearch-help-map): New variable that binds "b", "k", "m" to
isearch-specific commands, and binds other keys to
isearch-other-control-char, thus allowing other Help keys to
exit isearch mode and execute their global definitions.
(isearch-help-for-help, isearch-describe-bindings)
(isearch-describe-key, isearch-describe-mode): New commands.
(isearch-mode-help): Define alias to isearch-describe-mode
and remove its old function definition.
(isearch-mode-map): Bind "\C-h" to isearch-help-map.
Remove old comments because this issue is settled now.
(isearch-forward): Describe three new Help commands in the docstring.
(isearch-mode): Remove \\{isearch-mode-map} from the docstring,
leave the single sentence at the first line of the docstring,
and prepend the word "function" before `isearch-forward'
to make the Help link to the function instead of variable.
undesired search matches move code to Info-search-success-function,
and call `isearch-success-function' instead.
(Info-search-success-function): New function copied from code
in Info-search. Replace isearch-range-invisible with
text-property-not-all that checks for 'invisible and 'display
properties to skip partially invisible matches (whose display
properties were set by Info-fontify-node).
(Info-mode): Set buffer-local isearch-success-function
to Info-search-success-function.
to `isearch-success-function-default'.
(isearch-search): Call a function from `isearch-success-function'
instead of calling the hard-coded `isearch-range-invisible'.
(isearch-success-function-default): New function that calls
`isearch-range-invisible' and inverts its return value.
gnus/mailcap.el and change its name to more general name
mailcap-file-default-commands.
(minibuffer-default-add-dired-shell-commands): New function.
Use declare-function for mailcap-file-default-commands from "mailcap".
(dired-read-shell-command): Set local minibuffer-default-add-function
to minibuffer-default-add-dired-shell-commands in minibuffer-with-setup-hook
before calling read-shell-command. Remove dired-read-shell-command-default
from the default value arg because default values are not set in
minibuffer-default-add-dired-shell-commands. Doc fix.
Use declare-function for mailcap-file-default-commands from "mailcap".
(shell-command): Set local minibuffer-default-add-function to
minibuffer-default-add-shell-commands in minibuffer-with-setup-hook
before calling read-shell-command. Set 4th arg default-value of
read-shell-command to relative buffer-file-name in file buffers.
