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[Emacs-diffs] emacs-24 r117027: * doc/lispref/processes.texi (Filter Fun
From: |
Stefan Monnier |
Subject: |
[Emacs-diffs] emacs-24 r117027: * doc/lispref/processes.texi (Filter Functions, Sentinels): |
Date: |
Tue, 29 Apr 2014 04:14:33 +0000 |
User-agent: |
Bazaar (2.6b2) |
------------------------------------------------------------
revno: 117027
revision-id: address@hidden
parent: address@hidden
committer: Stefan Monnier <address@hidden>
branch nick: emacs-24
timestamp: Tue 2014-04-29 00:14:27 -0400
message:
* doc/lispref/processes.texi (Filter Functions, Sentinels):
Advertise add-function.
modified:
doc/lispref/ChangeLog changelog-20091113204419-o5vbwnq5f7feedwu-6155
doc/lispref/processes.texi
processes.texi-20091113204419-o5vbwnq5f7feedwu-6207
=== modified file 'doc/lispref/ChangeLog'
--- a/doc/lispref/ChangeLog 2014-04-28 15:04:49 +0000
+++ b/doc/lispref/ChangeLog 2014-04-29 04:14:27 +0000
@@ -1,8 +1,11 @@
+2014-04-29 Stefan Monnier <address@hidden>
+
+ * processes.texi (Filter Functions, Sentinels): Advertise add-function.
+
2014-04-24 Eli Zaretskii <address@hidden>
- * strings.texi (Text Comparison): Mention
- equal-including-properties for when text properties of the strings
- matter for comparison.
+ * strings.texi (Text Comparison): Mention equal-including-properties
+ for when text properties of the strings matter for comparison.
2014-04-21 Eli Zaretskii <address@hidden>
=== modified file 'doc/lispref/processes.texi'
--- a/doc/lispref/processes.texi 2014-03-18 01:19:03 +0000
+++ b/doc/lispref/processes.texi 2014-04-29 04:14:27 +0000
@@ -1364,6 +1364,10 @@
This function returns the filter function of @var{process}.
@end defun
+In case the process's output needs to be passed to several filters, you can
+use @code{add-function} to combine an existing filter with a new one.
address@hidden Functions}.
+
Here is an example of the use of a filter function:
@smallexample
@@ -1617,6 +1621,10 @@
This function returns the sentinel of @var{process}.
@end defun
+In case a process status changes need to be passed to several sentinels, you
+can use @code{add-function} to combine an existing sentinel with a new one.
address@hidden Functions}.
+
@defun waiting-for-user-input-p
While a sentinel or filter function is running, this function returns
address@hidden if Emacs was waiting for keyboard input from the user at
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