Update

git-svn-id: file:///svnroot/mailfromd/trunk@1532 7a8a7f39-df28-0410-adc6-e0d955640f24

2 files changed, 18 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 3f0e1b36..2fe622e9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1 +1,5 @@
+2007-11-22  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* doc/mailfromd.texi: Update
+
 2007-11-21  Sergey Poznyakoff  <gray@gnu.org.ua>
diff --git a/doc/mailfromd.texi b/doc/mailfromd.texi
index b583341d..731c4ae1 100644
--- a/doc/mailfromd.texi
+++ b/doc/mailfromd.texi
@@ -4986,2 +4986,16 @@ usual string functions, because it is not null-terminated.  This
 limitation will be removed in future versions.
+
+It is possible, however, to pass it to an external program, using
+@code{write} with three arguments (@pxref{I/O functions, write}), e.g.:
+
+@smallexample
+number fd;
+
+prog body
+do
+  write(fd, $1, $2);
+  @dots{}
+@end smallexample
+
+  This example assumes that @code{fd} is opened using @code{open}.  
 @end table