--- a/Make.proto	Tue Dec 11 19:43:22 2001 +0100
+++ b/Make.proto	Tue Dec 11 19:46:28 2001 +0100
@@ -1,4 +1,4 @@
-# $Header: /cvs/stx/stx/libbasic/Make.proto,v 1.148 2001-12-11 15:55:01 cg Exp $
+# $Header: /cvs/stx/stx/libbasic/Make.proto,v 1.149 2001-12-11 18:46:28 cg Exp $
 #
 # -------------- no need to change anything below ----------
 
@@ -227,6 +227,14 @@
       OSHandle.$(O) \
 	OSFileHandle.$(O) \
       OSErrorHolder.$(O) \
+      OsError.$(O) \
+        OsInvalidArgumentsError.$(O) \
+        OsNotification.$(O) \
+        OsIllegalOperationError.$(O) \
+        OsNeedRetryError.$(O) \
+        OsTransferFaultError.$(O) \
+        OsInaccessibleError.$(O) \
+        OsNoResourcesError.$(O) \
       AbstractOperatingSystem.$(O) \
       UserPreferences.$(O) \
       ObjectCoder.$(O) \

--- a/abbrev.stc	Tue Dec 11 19:43:22 2001 +0100
+++ b/abbrev.stc	Tue Dec 11 19:46:28 2001 +0100
@@ -175,7 +175,6 @@
 WeakValueDictionary WeakValueDictionary stx:libbasic 'Collections-Weak'
 WeakValueIdentityDictionary WeakValueIdentityDictionary stx:libbasic 'Collections-Weak'
 Win32FILEHandle Win32FILEHandle stx:libbasic 'OS-Windows'
-Win32Handle Win32Handle stx:libbasic 'OS-Windows'
 Win32OperatingSystem Win32OperatingSystem stx:libbasic 'OS-Windows'
 Win32Process Win32Process stx:libbasic 'OS-Windows'
 WriteStream WriteStream stx:libbasic 'Streams'