Changeset 4197 for trunk/src/kernel32/registry.cpp

Timestamp:

Sep 5, 2000, 10:35:40 PM (25 years ago)

Author:

sandervl

Message:

RegSetValue workaround + HMOpenFile fix

File:

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

trunk/src/kernel32/registry.cpp

@@ -1 @@
-/* $Id: registry.cpp,v 1.2 2000-06-08 18:08:56 sandervl Exp $ */
+/* $Id: registry.cpp,v 1.3 2000-09-05 20:35:39 sandervl Exp $ */
 
 /*
@@ -899 +899 @@
                                  DWORD, cbData)
 {
+ LONG rc;
+
   //SvL: 8-11-'97: Bugfix: crash in pmwinx if size == 0 and string is large
   if(cbData == 0)
     cbData = strlen(lpData);
 
-  return(_O32_RegSetValue(ConvertKey(hkey),
+  rc = _O32_RegSetValue(ConvertKey(hkey),
                          lpSubKey,
                          dwType,
                          lpData,
-                         cbData));
+                         cbData);
+  if(rc == ERROR_NOT_ENOUGH_MEMORY && cbData == 0 && dwType == REG_SZ) 
+  {
+    char regdata = 0;
+        //SvL: Netscape sets an empty string key this way; Open32 doesn't like it
+        rc = _O32_RegSetValue(ConvertKey(hkey),
+                         lpSubKey,
+                         dwType,
+                         &regdata,
+                         1);
+  }
+  return rc;
 }