From 2f684611d488fb3b05680b8d40e1a4d0b3e124fc Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 11 Aug 2002 13:39:00 +0200
Subject: [PATCH] Temporarily made cDevice::ProvidesCa() virtual

---
 HISTORY  | 2 ++
 device.h | 6 ++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/HISTORY b/HISTORY
index 73785efc..c980fa11 100644
--- a/HISTORY
+++ b/HISTORY
@@ -1402,3 +1402,5 @@ Video Disk Recorder Revision History
 - Changed the log error message "can't record MPEG1!" to "error in data stream!",
   since the mentioning of MPEG1 has irritated many people.
 - Consistently using malloc/free and new/delete (thanks to Andreas Schultz).
+- Temporarily made cDevice::ProvidesCa() virtual (Andreas Schultz needs this
+  in his DXR3 plugin).
diff --git a/device.h b/device.h
index 4610988d..770cdef1 100644
--- a/device.h
+++ b/device.h
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: device.h 1.5 2002/08/04 14:02:19 kls Exp $
+ * $Id: device.h 1.6 2002/08/11 13:38:13 kls Exp $
  */
 
 #ifndef __DEVICE_H
@@ -97,7 +97,9 @@ public:
   bool IsPrimaryDevice(void) const { return this == primaryDevice; }
   int CardIndex(void) const { return cardIndex; }
          // Returns the card index of this device (0 ... MAXDEVICES - 1).
-  int ProvidesCa(int Ca);
+  virtual int ProvidesCa(int Ca);
+         //XXX TODO temporarily made this function virtual - until a general
+         //XXX      mechanism has been implemented
          // Checks whether this device provides the given value in its
          // caCaps. Returns 0 if the value is not provided, 1 if only this
          // value is provided, and > 1 if this and other values are provided.