Changeset 1757 for trunk/MagicSoft/Cosy/candrv/vmodican.cc

Timestamp:

02/14/03 17:12:58 (22 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Cosy/candrv/vmodican.cc (modified) (3 diffs)

trunk/MagicSoft/Cosy/candrv/vmodican.cc

@@ -64 +64 @@
 int VmodIcan::Ioctl(int msg, void *arg)
 {
-    return ioctl(fd, msg, (int)arg) >= 0;
+    return fd<0 ? 1 : ioctl(fd, msg, (int)arg) >= 0;
 }
 
@@ -104 +104 @@
 void *VmodIcan::Thread()
 {
+    if (fd<0)
+        return NULL;
+
     lout << "- Starting Receiver Loop." << endl;
 
@@ -946 +949 @@
         cout << "Cannot open device '" << dev << "'... exit." << endl;
         cout << strerror(errno) << endl;
-        exit(1);                       // open module
+//        exit(1);                       // open module
     }