[v9_9] isc_errno_toresult()

4445.	[cleanup]	isc_errno_toresult() can now be used to call the
			formerly private function isc__errno2result().
			[RT #43050]

(cherry picked from commit ddef16e1d9)

lib/isc/win32/libisc.dsp.in

@@ -113,6 +113,10 @@ SOURCE=.\entropy.c
 # End Source File
 # Begin Source File
 
+SOURCE=.\errno.c
+# End Source File
+# Begin Source File
+
 SOURCE=.\errno2result.c
 # End Source File
 # Begin Source File
@@ -269,6 +273,10 @@ SOURCE=..\include\isc\entropy.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\include\isc\errno.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\errno2result.h
 # End Source File
 # Begin Source File