# HG changeset patch
# User roug
# Date 1036101932 0
# Node ID 3cd7606d9c7bdb718d4558916fdf57b2a854319c
# Parent  23db189b671373fdc9ed6829eb66b15da2fa365a
Several functions ready.

diff -r 23db189b6713 -r 3cd7606d9c7b docs/ccguide/munlink.refentry
--- a/docs/ccguide/munlink.refentry	Thu Oct 31 22:05:32 2002 +0000
+++ b/docs/ccguide/munlink.refentry	Thu Oct 31 22:05:32 2002 +0000
@@ -25,7 +25,10 @@
 
 <refsect1><title>Description</title>
 <para>
-Placeholder
+This call informs the system that the module pointed to by
+"mod" is no longer required by the current process. Its link
+count is decremented, and the module is removed from the module
+directory if the link count reaches zero.
 </para>
 </refsect1>
 
diff -r 23db189b6713 -r 3cd7606d9c7b docs/ccguide/pause.refentry
--- a/docs/ccguide/pause.refentry	Thu Oct 31 22:05:32 2002 +0000
+++ b/docs/ccguide/pause.refentry	Thu Oct 31 22:05:32 2002 +0000
@@ -22,7 +22,11 @@
 
 <refsect1><title>Description</title>
 <para>
-Placeholder
+Pause may be used to halt a task until an interrupt is received
+from "kill".
+</para>
+<para>
+Pause always returns -1.
 </para>
 </refsect1>
 
diff -r 23db189b6713 -r 3cd7606d9c7b docs/ccguide/prerr.refentry
--- a/docs/ccguide/prerr.refentry	Thu Oct 31 22:05:32 2002 +0000
+++ b/docs/ccguide/prerr.refentry	Thu Oct 31 22:05:32 2002 +0000
@@ -22,7 +22,10 @@
 
 <refsect1><title>Description</title>
 <para>
-Placeholder
+PRERR prints an error message on the output path as specified
+by "filnum" which must be the path number of an open file. The
+message depends on "errcode" which will normally be a standard
+OS-9 error code.
 </para>
 </refsect1>
 </refentry>