Add a bunch of IMAGE_SIZEOF_* constants.
diff --git a/include/winnt.h b/include/winnt.h
index e56fa5b..667d193 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -1838,7 +1838,18 @@
#define IMAGE_FILE_MACHINE_M32R 0x9041
#define IMAGE_FILE_MACHINE_CEE 0xc0ee
-#define IMAGE_SIZEOF_FILE_HEADER 20
+#define IMAGE_SIZEOF_FILE_HEADER 20
+#define IMAGE_SIZEOF_ROM_OPTIONAL_HEADER 56
+#define IMAGE_SIZEOF_STD_OPTIONAL_HEADER 28
+#define IMAGE_SIZEOF_NT_OPTIONAL_HEADER 224
+#define IMAGE_SIZEOF_SHORT_NAME 8
+#define IMAGE_SIZEOF_SECTION_HEADER 40
+#define IMAGE_SIZEOF_SYMBOL 18
+#define IMAGE_SIZEOF_AUX_SYMBOL 18
+#define IMAGE_SIZEOF_RELOCATION 10
+#define IMAGE_SIZEOF_BASE_RELOCATION 8
+#define IMAGE_SIZEOF_LINENUMBER 6
+#define IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR 60
/* Possible Magic values */
#define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
