From 8d40832158ca90f560b13e75988049db13c62fe0 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 10 Dec 2013 21:38:29 -0800
Subject: * eval.c (eval_init): closelog_wrap interned.

* syslog.c (closelog_wrap): New function.

* syslog.h (closelog_wrap): Declared.

* txr.1: Documented.
---
 ChangeLog | 10 ++++++++++
 eval.c    |  1 +
 syslog.c  |  6 ++++++
 syslog.h  |  1 +
 txr.1     | 12 ++++++++++++
 5 files changed, 30 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 314e0570..4dea85d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2013-12-10  Kaz Kylheku  <kaz@kylheku.com>
+
+	* eval.c (eval_init): closelog_wrap interned.
+
+	* syslog.c (closelog_wrap): New function.
+
+	* syslog.h (closelog_wrap): Declared.
+
+	* txr.1: Documented.
+
 2013-12-10  Kaz Kylheku  <kaz@kylheku.com>
 
 	* eval.c (eval_init): Register streamp, real_time_stream_p,
diff --git a/eval.c b/eval.c
index 6f99308a..7906dda8 100644
--- a/eval.c
+++ b/eval.c
@@ -2593,6 +2593,7 @@ void eval_init(void)
   reg_var(intern(lit("log-info"), user_package), &log_info_v);
   reg_var(intern(lit("log-debug"), user_package), &log_debug_v);
   reg_fun(intern(lit("openlog"), user_package), func_n3o(openlog_wrap, 1));
+  reg_fun(intern(lit("closelog"), user_package), func_n0(closelog_wrap));
   reg_fun(intern(lit("setlogmask"), user_package), func_n1(setlogmask_wrap));
   reg_fun(intern(lit("syslog"), user_package), func_n2v(syslog_wrap));
 #endif
diff --git a/syslog.c b/syslog.c
index 0bcd1cd3..840ccf09 100644
--- a/syslog.c
+++ b/syslog.c
@@ -112,6 +112,12 @@ val syslog_wrap(val prio, val fmt, val args)
   return nil;
 }
 
+val closelog_wrap(void)
+{
+  closelog();
+  return nil;
+}
+
 static void syslog_mark(val stream)
 {
   val stuff = (val) stream->co.handle;
diff --git a/syslog.h b/syslog.h
index be530c06..ea5c66d1 100644
--- a/syslog.h
+++ b/syslog.h
@@ -39,6 +39,7 @@ extern val std_log;
 
 void syslog_init(void);
 val openlog_wrap(val ident, val optmask, val facility);
+val closelog_wrap(void);
 val setlogmask_wrap(val mask);
 val syslog_wrap(val prio, val fmt, val args);
 val make_syslog_stream(val prio);
diff --git a/txr.1 b/txr.1
index 20795c2a..ef7ee2d3 100644
--- a/txr.1
+++ b/txr.1
@@ -11102,6 +11102,18 @@ used, specifying the absence of any options.
 The <facility> argument is one of the values log-user, log-daemon or log-auth.
 If it is missing, then log-user is assumed.
 
+.SS The closelog function
+
+.TP
+Syntax:
+
+  (closelog)
+
+.TP
+Description:
+
+The closelog function is a wrapper for the C function closelog.
+
 .SS The setlogmask function
 
 .TP
-- 
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