Changeset 7476 for trunk/src/kernel32/hmcomm.cpp

Timestamp:

Nov 29, 2001, 1:20:48 AM (24 years ago)

Author:

phaller

Message:

added NUL device

File:

• trunk/src/kernel32/hmcomm.cpp (modified) (2 diffs)

trunk/src/kernel32/hmcomm.cpp

@@ -1 @@
-/* $Id: hmcomm.cpp,v 1.19 2001-11-28 23:52:50 phaller Exp $ */
+/* $Id: hmcomm.cpp,v 1.20 2001-11-29 00:20:47 phaller Exp $ */
 
 /*
@@ -97 +97 @@
     // @@@PH what's the long device name: SerialPortx ?
     // HandleNamesAddSymbolicLink("\\Device\\ParallelPort3", "COM3");
+    // Note: \\.\COMx: is invalid (NT4SP6)
     
     PSZ pszCOM = strdup("\\\\.\\COMx");
-    PSZ pszCOM2 = strdup("\\\\.\\COMx:");
     for (char ch = '1'; ch <= '9'; ch++)
     {
       pszCOM[7] = ch;
-      pszCOM2[7] = ch;
       HandleNamesAddSymbolicLink(pszCOM, pszCOM+4);
-      HandleNamesAddSymbolicLink(pszCOM2, pszCOM+4);
     }
     free(pszCOM);
-    free(pszCOM2);
+  
+    // add "AUX" device
+    HandleNamesAddSymbolicLink("AUX",        "COM1");
+    HandleNamesAddSymbolicLink("AUX:",       "COM1");
+    HandleNamesAddSymbolicLink("\\\\.\\AUX", "COM1");
   }
 }