From 86bf475fbf7b4737803c3a6ece1900dd9e5a4e33 Mon Sep 17 00:00:00 2001
From: Michael Santos <michael.santos@gmail.com>
Date: Thu, 27 Mar 2014 16:21:50 -0400
Subject: [PATCH] Add convenience macros for stdio

---
 include/alcove.hrl | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/alcove.hrl b/include/alcove.hrl
index 7bdddc5..c6a52af 100644
--- a/include/alcove.hrl
+++ b/include/alcove.hrl
@@ -29,6 +29,15 @@
 -define(ALCOVE_MSG_CALL, 4).
 -define(ALCOVE_MSG_EVENT, 5).
 
+-define(ALCOVE_STDOUT(Pid),
+    ?UINT16(?ALCOVE_MSG_STDOUT), ?UINT32(Pid)).
+-define(ALCOVE_STDERR(Pid),
+    ?UINT16(?ALCOVE_MSG_STDERR), ?UINT32(Pid)).
+-define(ALCOVE_CALL(Pid),
+    ?UINT16(?ALCOVE_MSG_CALL), ?UINT32(Pid)).
+-define(ALCOVE_EVENT(Pid),
+    ?UINT16(?ALCOVE_MSG_EVENT), ?UINT32(Pid)).
+
 -define(ALCOVE_HDR(Type, Pid0),
     ?UINT16(Type), ?UINT32(Pid0)).