diff --git a/ase/awk/makefile.dos.tcc b/ase/awk/makefile.dos.tcc
deleted file mode 100644
index c271a1ef..00000000
--- a/ase/awk/makefile.dos.tcc
+++ /dev/null
@@ -1,38 +0,0 @@
-#
-# makefile for turbo c 2.0 
-#
-
-SRCS = awk.c err.c tree.c str.c tab.c map.c parse.c \
-	run.c rec.c val.c func.c misc.c extio.c rex.c
-OBJS = awk.obj err.obj tree.obj str.obj tab.obj map.obj parse.obj \
-	run.obj rec.obj val.obj func.obj misc.obj extio.obj rex.obj
-OUT = aseawk.lib
-
-CC = tcc
-AR = tlib
-CFLAGS = -1 -O -mh -w -f87 -G -g0 -I..\.. 
-
-all: $(OBJS)
-	-del $(OUT)
-	$(AR) $(OUT) +awk.obj
-	$(AR) $(OUT) +err.obj
-	$(AR) $(OUT) +tree.obj
-	$(AR) $(OUT) +str.obj
-	$(AR) $(OUT) +tab.obj
-	$(AR) $(OUT) +map.obj
-	$(AR) $(OUT) +parse.obj
-	$(AR) $(OUT) +run.obj
-	$(AR) $(OUT) +rec.obj
-	$(AR) $(OUT) +val.obj
-	$(AR) $(OUT) +func.obj
-	$(AR) $(OUT) +misc.obj
-	$(AR) $(OUT) +extio.obj
-	$(AR) $(OUT) +rex.obj
-
-clean:
-	-del *.obj
-	-del $(OUT)
-
-.c.obj:
-	$(CC) $(CFLAGS) -c $<
-
diff --git a/ase/conf_dos.h b/ase/conf_dos.h
deleted file mode 100644
index 4f00ee1a..00000000
--- a/ase/conf_dos.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * $Id: conf_dos.h,v 1.8 2006-11-15 05:49:22 bacon Exp $
- */
-
-#if !defined(__LARGE__) && !defined(__HUGE__)
-#error this library supports the large and the huge memory models only
-#endif
-
-#define ASE_ENDIAN_LITTLE 
-
-#define ASE_SIZEOF_CHAR 1
-#define ASE_SIZEOF_SHORT 2
-#define ASE_SIZEOF_INT 2
-#define ASE_SIZEOF_LONG 4
-#define ASE_SIZEOF_LONG_LONG 0
-
-#define ASE_SIZEOF___INT8 0
-#define ASE_SIZEOF___INT16 0
-#define ASE_SIZEOF___INT32 0
-#define ASE_SIZEOF___INT64 0
-#define ASE_SIZEOF___INT96 0
-#define ASE_SIZEOF___INT128 0
-
-#define ASE_SIZEOF_VOID_P 4
-
-#define ASE_SIZEOF_FLOAT 4
-#define ASE_SIZEOF_DOUBLE 8
-#define ASE_SIZEOF_LONG_DOUBLE 10  /* turbo c 2.01/turbo c++ 1.0 */
-#define ASE_SIZEOF_WCHAR_T 0 
-
-#define ASE_CHAR_IS_MCHAR
diff --git a/ase/test/awk/makefile.tcc b/ase/test/awk/makefile.tcc
deleted file mode 100644
index 6eeb68cb..00000000
--- a/ase/test/awk/makefile.tcc
+++ /dev/null
@@ -1,16 +0,0 @@
-CC = tcc
-CFLAGS = -1 -O -mh -w -f87 -I..\..\.. 
-LDFLAGS = -L..\..\awk
-LIBS = aseawk.lib 
-
-all: awk 
-
-awk: awk.obj
-	$(CC) $(LDFLAGS) -mh -eawk.exe awk.obj $(LIBS)
-
-clean:
-	del $(OBJS) *.obj $(OUT)
-
-.c.obj:
-	$(CC) $(CFLAGS) -c $< 
-
diff --git a/ase/types.h b/ase/types.h
index fe770a83..e717c382 100644
--- a/ase/types.h
+++ b/ase/types.h
@@ -1,5 +1,5 @@
 /*
- * $Id: types.h,v 1.63 2006-12-17 12:33:31 bacon Exp $
+ * $Id: types.h,v 1.64 2007-01-29 04:31:02 bacon Exp $
  */
 
 #ifndef _ASE_TYPES_H_
@@ -9,8 +9,6 @@
 	#include <ase/conf_msw.h>
 #elif defined(vms) || defined(__vms)
 	#include <ase/conf_vms.h>
-#elif defined(__MSDOS__) || defined(_MSDOS) || defined(MSDOS) 
-	#include <ase/conf_dos.h>
 #elif defined(__unix__) || defined(__unix) || defined(__NetBSD__) || defined(__OpenBSD__)
 	#if !defined(__unix__)
 		#define __unix__