commit 52e66296f236cdda751e4206ad3d39c56e53f0fd
author ajs <ajs> Wed Feb 16 20:40:25 2005 +0000
committer ajs <ajs> Wed Feb 16 20:40:25 2005 +0000
tree b7d2162fe1e63946e56b47511a08db2fe36ef68e
parent 262feb1ad0838bb585955b6ada5acbe106dbc9bf

2005-02-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>

	* watchquagga.c: (try_connect) Use new set_nonblocking function instead
	  of calling fcntl directly.

watchquagga/watchquagga.c

diff --git a/watchquagga/watchquagga.c b/watchquagga/watchquagga.c
index 772b429..cde21b9 100644
--- a/watchquagga/watchquagga.c
+++ b/watchquagga/watchquagga.c
@@ -1,5 +1,5 @@
 /*
-    $Id: watchquagga.c,v 1.9 2005/01/12 16:24:51 ajs Exp $
+    $Id: watchquagga.c,v 1.10 2005/02/16 20:40:25 ajs Exp $
 
     Monitor status of quagga daemons and restart if necessary.
 
@@ -23,6 +23,7 @@
 #include <zebra.h>
 #include <thread.h>
 #include <log.h>
+#include <network.h>
 #include <sigevent.h>
 #include <lib/version.h>
 #include <getopt.h>
@@ -733,7 +734,6 @@
   int sock;
   struct sockaddr_un addr;
   socklen_t len;
-  int flags;
 
   if (gs.loglevel > LOG_DEBUG+1)
     zlog_debug("%s: attempting to connect",dmn->name);
@@ -766,18 +766,10 @@
       return -1;
     }
 
-  /* Set non-blocking. */
-  if ((flags = fcntl(sock, F_GETFL, 0)) < 0)
+  if (set_nonblocking(sock) < 0)
     {
-      zlog_err("%s(%s): fcntl(F_GETFL) failed: %s",
-	       __func__,addr.sun_path, safe_strerror(errno));
-      close(sock);
-      return -1;
-    }
-  if (fcntl(sock, F_SETFL, (flags|O_NONBLOCK)) < 0)
-    {
-      zlog_err("%s(%s): fcntl(F_SETFL,O_NONBLOCK) failed: %s",
-	       __func__,addr.sun_path, safe_strerror(errno));
+      zlog_err("%s(%s): set_nonblocking(%d) failed",
+	       __func__, addr.sun_path, sock);
       close(sock);
       return -1;
     }