From 4c56100dd0be905f849f9275628c8501527862dd Mon Sep 17 00:00:00 2001
From: Axel Kittenberger <axkibe@gmail.com>
Date: Tue, 19 Jul 2011 13:29:19 +0000
Subject: [PATCH] some header changes to work with older systems. expose
 readdir to user scripts. write examples into doc dir

---
 Makefile.am | 2 +-
 lsyncd.c    | 1 +
 lsyncd.h    | 4 ++++
 lsyncd.lua  | 1 +
 4 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 77bfe12..025a6ed 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -11,7 +11,7 @@ endif
 #endif
 
 lsyncd_LDADD = $(LUA_LIBS)
-exampledir = $(datarootdir)/doc/@PACKAGE@
+exampledir = $(docdir)/
 dist_example_DATA = \
 	examples/lbash.lua \
 	examples/lecho.lua \
diff --git a/lsyncd.c b/lsyncd.c
index 5132804..a591eb2 100644
--- a/lsyncd.c
+++ b/lsyncd.c
@@ -30,6 +30,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#include <strings.h>
 #include <syslog.h>
 #include <math.h>
 #include <time.h>
diff --git a/lsyncd.h b/lsyncd.h
index 841a1a8..a9ab31c 100644
--- a/lsyncd.h
+++ b/lsyncd.h
@@ -11,6 +11,10 @@
 #ifndef LSYNCD_H
 #define LSYNCD_H
 
+/* some older machines need this to see pselect */
+#define _BSD_SOURCE 1
+#define _XOPEN_SOURCE 600
+
 /* includes needed for headerfile */
 #include "config.h"
 
diff --git a/lsyncd.lua b/lsyncd.lua
index b28a743..b1cc586 100644
--- a/lsyncd.lua
+++ b/lsyncd.lua
@@ -38,6 +38,7 @@ _l = nil
 log       = lsyncd.log
 terminate = lsyncd.terminate
 now       = lsyncd.now
+readdir   = lsyncd.readdir
 -- just to safe from userscripts changing this.
 local log       = log
 local terminate = terminate