Work on val guards

FossilOrigin-Name: 69426308a4a2eea0651e3ce9ae81e01ae283cb271ec61f5386b04a686bed9fae

src/cw/ktv.h

@@ -44,6 +44,9 @@ struct cw_KTV {
 };
 typedef struct cw_KTV cw_KTV_t;
 
+
+
+
 /**
  * @class cw_Type
  * @author 7u83
@@ -93,6 +96,31 @@ struct cw_KTVStruct {
 	int position;
 };
 
+
+enum cw_Types  {
+	CW_BYTE,
+	CW_WORD,
+	CW_DWORD,
+	CW_STR
+
+};
+
+
+struct cw_KTVValRange {
+	int min,max;
+	const char * name;
+};
+typedef struct cw_KTVValRange cw_KTVValRange_t;
+
+struct cw_KTVData {
+	int position;
+	uint8_t type;
+	const char *key;
+	int len;
+	struct cw_KTVValRange *ranges;
+};
+typedef struct cw_KTVData cw_KTVData_t;
+
 typedef struct cw_KTVStruct cw_KTVStruct_t;
 
 #define CW_KTVSTRUCT_L16	-2