From a6212e46e22cdac68b7b9fea0cc04b240c0a4cb8 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Tue, 15 Mar 2016 22:13:15 +0100
Subject: Add get_source support to firmlink

* trans/firmlink.c (trivfs_get_source): New function.
---
 trans/firmlink.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'trans/firmlink.c')

diff --git a/trans/firmlink.c b/trans/firmlink.c
index 69d4aaed..19382f10 100644
--- a/trans/firmlink.c
+++ b/trans/firmlink.c
@@ -286,3 +286,11 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
 {
   return trivfs_S_io_select (cred, reply, reply_type, type);
 }
+
+error_t trivfs_get_source (struct trivfs_protid *cred,
+			   char *source, size_t source_len)
+{
+  strncpy (source, target, source_len - 1);
+  source[source_len -1 ] = '\0';
+  return 0;
+}
-- 
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