+2004-05-07 Corinna Vinschen <corinna@vinschen.de>
+
+ * fhandler_mem.cc (fhandler_dev_mem::fhandler_dev_mem): Move
+ initialization of "mem_size" from here...
+ (fhandler_dev_mem::open): ...to here. Fix typo in FH_PORT case.
+
2004-05-07 Gerd Spalink <Gerd.Spalink@t-online.de>
* fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::stop): Move delete of
fhandler_dev_mem::fhandler_dev_mem ()
: fhandler_base ()
{
- /* Reading physical memory only supported on NT/W2K. */
+}
+
+fhandler_dev_mem::~fhandler_dev_mem (void)
+{
+}
+
+int
+fhandler_dev_mem::open (int flags, mode_t)
+{
if (!wincap.has_physical_mem_access ())
{
- mem_size = 0;
- return;
+ set_errno (ENOENT);
+ debug_printf ("%s is accessible under NT/W2K only", dev ().name);
+ return 0;
}
if (dev () == FH_MEM) /* /dev/mem */
mem_size = 0;
debug_printf ("KMemSize: %d MB", mem_size >> 20);
}
- else if (dev () == FH_ZERO) /* /dev/port == First 64K of /dev/mem */
+ else if (dev () == FH_PORT) /* /dev/port == First 64K of /dev/mem */
{
mem_size = 65536;
debug_printf ("PortSize: 64 KB");
mem_size = 0;
debug_printf ("Illegal minor number!!!");
}
-}
-
-fhandler_dev_mem::~fhandler_dev_mem (void)
-{
-}
-
-int
-fhandler_dev_mem::open (int flags, mode_t)
-{
- if (!wincap.has_physical_mem_access ())
- {
- set_errno (ENOENT);
- debug_printf ("%s is accessible under NT/W2K only", dev ().name);
- return 0;
- }
/* Check for illegal flags. */
if (flags & (O_APPEND | O_TRUNC | O_EXCL))