Changeset 4552 for trunk/Ohana/src/opihi/pantasks/controller_check.c

Timestamp:

Jul 14, 2005, 8:18:09 AM (21 years ago)

Author:

eugene

Message:

updating user commands

File:

• trunk/Ohana/src/opihi/pantasks/controller_check.c (modified) (4 diffs)

trunk/Ohana/src/opihi/pantasks/controller_check.c

@@ -1 +1 @@
 # include "scheduler.h"
 
-int controller_host (int argc, char **argv) {
+int controller_check (int argc, char **argv) {
 
   int status;
@@ -7 +7 @@
   IOBuffer buffer;
 
-  if (argc != 3) {
-    fprintf (stderr, "USAGE: controller host (hostname)\n");
-    return (FALSE);
+  if (argc != 3) goto usage;
+  if (strcasecmp (argv[2], "JOB") && 
+      strcasecmp (argv[2], "HOST")) goto usage;
+
+  /* check if controller is running */
+  status = CheckControllerStatus ();
+  if (!status) {
+    fprintf (stderr, "controller is not running\n");
+    return (TRUE);
   }
 
-  /* start controller connection (if needed) */
-  StartController ();
-
-  sprintf (command, "host %s", argv[2]);
+  sprintf (command, "check %s %s", argv[2], argv[3]);
   InitIOBuffer (&buffer, 0x100);
   status = ControllerCommand (command, CONTROLLER_PROMPT, &buffer);
@@ -32 +35 @@
     case CONTROLLER_GOOD:
       fprintf (stderr, "controller command sent\n");  
+      fwrite (buffer.buffer, 1, buffer.Nbuffer, stderr);
       return (TRUE);
 
@@ -41 +45 @@
   fprintf (stderr, "programming error: should not reach here\n");  
   exit (1);
+
+usage:
+  fprintf (stderr, "USAGE: controller check job (jobID)\n");
+  fprintf (stderr, "USAGE: controller check host (hostID)\n");
+  return (FALSE);
 }