From d791528008e1fe26ecb0b8dc38f1da390e27fd5a Mon Sep 17 00:00:00 2001
From: Karchnu <karchnu@karchnu.fr>
Date: Tue, 14 Jul 2020 17:45:21 +0200
Subject: [PATCH] read_fd

---
 src/ipc/lowlevel.cr | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ipc/lowlevel.cr b/src/ipc/lowlevel.cr
index 81a586f..600bd0d 100644
--- a/src/ipc/lowlevel.cr
+++ b/src/ipc/lowlevel.cr
@@ -153,6 +153,7 @@ lib LibIPC
 
 	# non public functions
 	fun ipc_read(ctx : Ctx*, index : LibC::UInt, message : Message*) : IPCError
+	fun ipc_read_fd(fd : Int32, message : Message*) : IPCError
 
 	# for testing purposes
 	fun ipc_switching_print (switch : Switchings*) # Void