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Doc and manual fixes related to processes

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* doc/lispref/processes.texi (Processes, Subprocess Creation, Shell Arguments):
(Synchronous Processes): Copyedits.
(Subprocess Creation): Discourage modifying exec-path directly.
(Synchronous Processes): Update some example output.
(Process Information): Fix typo.
(Bindat Spec): Use Texinfo-recommended form of quote+punctuation.

* lisp/simple.el (process-file-side-effects): Doc fix.
This commit is contained in:
Glenn Morris 2012-04-14 18:37:16 -07:00
parent 764a3017e2
commit e153c13643
4 changed files with 69 additions and 45 deletions
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10
lisp/simple.el
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@ -1,6 +1,6 @@
;;; simple.el --- basic editing commands for Emacs
;; Copyright (C) 1985-1987, 1993-2012 Free Software Foundation, Inc.
;; Copyright (C) 1985-1987, 1993-2012 Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: internal
@ -2677,13 +2677,13 @@ value passed."
(defvar process-file-side-effects t
"Whether a call of `process-file' changes remote files.
Per default, this variable is always set to `t', meaning that a
By default, this variable is always set to `t', meaning that a
call of `process-file' could potentially change any file on a
remote host. When set to `nil', a file handler could optimize
its behavior with respect to remote file attributes caching.
its behavior with respect to remote file attribute caching.
This variable should never be changed by `setq'. Instead of, it
shall be set only by let-binding.")
You should only ever change this variable with a let-binding;
never with `setq'.")
(defun start-file-process (name buffer program &rest program-args)
"Start a program in a subprocess. Return the process object for it.