Changeset 38986 for trunk/Ohana/src/opihi/lib.shell/SocketOps.c

Timestamp:

Oct 27, 2015, 4:49:06 PM (11 years ago)

Author:

eugene

Message:

extensive work on relphot, relastro, uniphot, dvomerge aiming to the construction and calibration of PV3

Location:

trunk/Ohana

Files:

• . (modified) (1 prop)
• src/opihi/lib.shell/SocketOps.c (modified) (2 diffs)

trunk/Ohana/src/opihi/lib.shell/SocketOps.c

@@ -23 +23 @@
   status = gethostname (myHostname, HOST_NAME_MAX);
 
-  fprintf (stderr, "target host: %s, real host: %s\n", hostname, myHostname);
+  if (strcmp (hostname, myHostname)) {
+    fprintf (stderr, "target host: %s, real host: %s\n", hostname, myHostname);
+    fprintf (stderr, "please run on the correct host\n");
+    exit (2);
+  }
 
   GetPortRange (&start, &stop, portinfo);
@@ -197 +201 @@
 
   host = gethostbyname (hostname);
+  if (!host) {
+    gprint (GP_ERR, "cannot connect to pantasks server %s\n", hostname);
+    exit (3);
+  }
+
   bzero (hostip, 80);
   for (i = 0; i < host[0].h_length; i++) {