[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Emacs-diffs] emacs/doc/lispref processes.texi
From: |
Michael Albinus |
Subject: |
[Emacs-diffs] emacs/doc/lispref processes.texi |
Date: |
Tue, 25 Aug 2009 08:31:29 +0000 |
CVSROOT: /sources/emacs
Module name: emacs
Changes by: Michael Albinus <albinus> 09/08/25 08:31:29
Modified files:
doc/lispref : processes.texi
Log message:
* processes.texi (Synchronous Processes): New defvar
process-file-side-effects.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/doc/lispref/processes.texi?cvsroot=emacs&r1=1.24&r2=1.25
Patches:
Index: processes.texi
===================================================================
RCS file: /sources/emacs/emacs/doc/lispref/processes.texi,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- processes.texi 19 Aug 2009 03:03:05 -0000 1.24
+++ processes.texi 25 Aug 2009 08:31:29 -0000 1.25
@@ -404,6 +404,19 @@
file names.
@end defun
address@hidden process-file-side-effects
+This variable indicates, whether a call of @code{process-file} changes
+remote files.
+
+Per default, this variable is always set to @code{t}, meaning that a
+call of @code{process-file} could potentially change any file on a
+remote host. When set to @code{nil}, a file handler could optimize
+its behaviour with respect to remote file attributes caching.
+
+This variable should never be changed by @code{setq}. Instead of, it
+shall be set only by let-binding.
address@hidden defvar
+
@defun call-process-region start end program &optional delete destination
display &rest args
This function sends the text from @var{start} to @var{end} as
standard input to a process running @var{program}. It deletes the text
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Emacs-diffs] emacs/doc/lispref processes.texi,
Michael Albinus <=