-#define ARGS_USERLAND 0x0000ffffL
-#define ARGS_TYPES 0x00ff0000L
-#define ARGS_POINTER 0x001f0000L
-#define ARGS_NUMERIC 0x000f0000L
-#define ARG_INT 0x00010000L
-#define ARG_LONG 0x00020000L
-#define ARG_BER_LEN_T 0x00040000L
-#define ARG_ON_OFF 0x00080000L
-#define ARG_STRING 0x00100000L
-#define ARG_BERVAL 0x00200000L /* XXX not yet */
-#define ARG_EXISTS 0x00400000L /* XXX not yet */
-#define ARG_IGNORED 0x00800000L
+typedef enum {
+ Cft_Abstract = 0,
+ Cft_Global,
+ Cft_Schema,
+ Cft_Backend,
+ Cft_Database,
+ Cft_Overlay,
+ Cft_Include,
+ Cft_Module
+} ConfigType;
+
+#define ARGS_USERLAND 0x00000fff
+#define ARGS_TYPES 0x000ff000
+#define ARGS_POINTER 0x0003f000
+#define ARGS_NUMERIC 0x0000f000
+#define ARG_INT 0x00001000
+#define ARG_LONG 0x00002000
+#define ARG_BER_LEN_T 0x00004000
+#define ARG_ON_OFF 0x00008000
+#define ARG_STRING 0x00010000
+#define ARG_BERVAL 0x00020000
+#define ARG_DN 0x00040000
+#define ARG_IGNORED 0x00080000
+
+#define ARGS_SYNTAX 0xfff00000
+#define ARG_PRE_BI 0x00100000
+#define ARG_PRE_DB 0x00200000
+#define ARG_DB 0x00400000 /* Only applies to DB */
+#define ARG_MAY_DB 0x00800000 /* May apply to DB */
+#define ARG_PAREN 0x01000000
+#define ARG_NONZERO 0x02000000
+#define ARG_NO_INSERT 0x04000000 /* no arbitrary inserting */
+#define ARG_NO_DELETE 0x08000000 /* no runtime deletes */
+#define ARG_UNIQUE 0x10000000
+#define ARG_OFFSET 0x40000000
+#define ARG_MAGIC 0x80000000