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to capture more relevant recent input.

scroll a little farther for the sake of scroll_margin.

don't clobber isearch-string, and return nil.

don't expand it, but do still call the hook.
(Fdefine_abbrev): Allow anything for EXPANSION.

selected window even if it is a minibuffer window, if it is active.

on entry and again on exit.

(Fy_or_n_p): Handle minibuffer_auto_raise here.

(init_xdisp): Set up Lisp variable.
(redisplay_window): Implement scroll_margin; don't use old start pos
if point is inside the margin.

by putting point at a place that won't force recentering.

Refresh the line *before* turning omitting off.

Put doc string first, if the value is long.

and insert-flag to executable-set-magic.
Don't call executable-set-magic if insert-flag is nil.
(sh-mode): Always call sh-set-shell, but use insert-flag arg
to control whether to call executable-set-magic.
No need to set comment-start-skip directly here.

(sh-mode): Parse the interpreter from the file text.

save up changes in combine_after_change_list.
(Fcombine_after_change_execute)
(Fcombine_after_change_execute_1): New subroutines.
(syms_of_insdel): New function.

directly, not via comint-output-filter.

(wildcard-to-regexp): Don't treat [] as special.

	(etags_getcwd): Avoid warning of unused variable.
	(C_entries, consider_token): Added support for enum labels.

comment-end for newline, string for `, and excape for $.
rc can use the same as sh.  Move csh after sh.
(sh-comment-prefix, sh-font-lock-keyw-rds-only): Variables deleted.
(sh-mode): Adjust setting of font-lock-defaults.
(sh-font-lock-keywords): No need for anything special for comments.
(sh-set-shell, sh-mode): Set comment-start-skip to a simple constant.

(Ffile_readable_p): Return immediately if stat fails.
Call S_ISFIFO correctly.

only set if `sh-set-shell' gets called.