From cd921c2c62cc5ab4d79ed403f8f646566b8ac526 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Thu, 25 Nov 2010 01:13:52 +0100
Subject: [PATCH] S_IFLNK, S_IFSOCK and SIGCHLD are not available on windows

---
 src/node_constants.cc | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/node_constants.cc b/src/node_constants.cc
index 5c95b7a3ad..2ad6ce78b7 100644
--- a/src/node_constants.cc
+++ b/src/node_constants.cc
@@ -29,8 +29,14 @@ void DefineConstants(Handle<Object> target) {
   NODE_DEFINE_CONSTANT(target, S_IFCHR);
   NODE_DEFINE_CONSTANT(target, S_IFBLK);
   NODE_DEFINE_CONSTANT(target, S_IFIFO);
+
+#ifdef S_IFLNK
   NODE_DEFINE_CONSTANT(target, S_IFLNK);
+#endif
+
+#ifdef S_IFSOCK
   NODE_DEFINE_CONSTANT(target, S_IFSOCK);
+#endif
 
 #ifdef O_CREAT
   NODE_DEFINE_CONSTANT(target, O_CREAT);
@@ -498,7 +504,10 @@ void DefineConstants(Handle<Object> target) {
 #endif
 
   NODE_DEFINE_CONSTANT(target, SIGTERM);
+
+#ifdef SIGCHLD
   NODE_DEFINE_CONSTANT(target, SIGCHLD);
+#endif
 
 #ifdef SIGSTKFLT
   NODE_DEFINE_CONSTANT(target, SIGSTKFLT);