New functions for error numbers and addresses in messages.

Implemented less onerous ways of including descriptions of errors
and IP addresses in logging and other messages.

Implemented mapping of error numbers to error names, which is
generally more meaningful.

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/daemon.c b/lib/daemon.c
index c473555b..daf3c320 100644
--- a/lib/daemon.c
+++ b/lib/daemon.c
@@ -1,7 +1,7 @@
 /*
  * Daemonize routine
  * Copyright (C) 1997, 1999 Kunihiro Ishiguro
- * 
+ *
  * This file is part of GNU Zebra.
  *
  * GNU Zebra is free software; you can redistribute it and/or modify
@@ -36,7 +36,7 @@ daemon (int nochdir, int noclose)
   /* In case of fork is error. */
   if (pid < 0)
     {
-      zlog_err ("fork failed: %s", safe_strerror(errno));
+      zlog_err ("fork failed: %s", errtoa(errno, 0).str);
       return -1;
     }
 
@@ -49,7 +49,7 @@ daemon (int nochdir, int noclose)
 
   if (pid == -1)
     {
-      zlog_err ("setsid failed: %s", safe_strerror(errno));
+      zlog_err ("setsid failed: %s", errtoa(errno, 0).str);
       return -1;
     }