From db6dc02fa83b1010e02e67472ae22c61542a7ba8 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 2 Jul 1999 21:25:09 +0000
Subject: [PATCH] (rmt_lseek__): Convert lseek whence values to portable
 integers on the wire.

---
 src/rtapelib.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/rtapelib.c b/src/rtapelib.c
index c9cd90e..0afdec9 100644
--- a/src/rtapelib.c
+++ b/src/rtapelib.c
@@ -586,6 +586,14 @@ rmt_lseek__ (int handle, off_t offset, int whence)
   if (offset < 0)
     *--p = '-';
 
+  switch (whence)
+    {
+    case SEEK_SET: whence = 0; break;
+    case SEEK_CUR: whence = 1; break;
+    case SEEK_END: whence = 2; break;
+    default: abort ();
+    }
+
   sprintf (command_buffer, "L%s\n%d\n", p, whence);
 
   if (do_command (handle, command_buffer) == -1)
-- 
2.45.2