most config fixed, still need to do a bunch more testing

include/arc/std/string.h

@@ -24,6 +24,14 @@ typedef struct ARC_String {
  */
 void ARC_String_Create(ARC_String **string, char *data, uint64_t length);
 
+/**
+ * @brief creates ARC_String type with strinlen
+ *
+ * @param string  ARC_String to create
+ * @param data    cstring that will be stored in ARC_String
+ */
+void ARC_String_CreateWithStrlen(ARC_String **string, char *data);
+
 /**
  * @brief destroys ARC_String type
  * 
@@ -89,12 +97,30 @@ uint8_t ARC_String_Alpha(ARC_String *string);
 /**
  * @brief converst substring from string to uint64_t
  *
- * @param string string to convert to long
+ * @param string string to convert to uint64_t
  *
  * @return uint64_t converted number
 */
 uint64_t ARC_String_ToUint64_t(ARC_String *string);
 
+/**
+ * @brief converst substring from string to int64_t
+ *
+ * @param string string to convert to int64_t
+ *
+ * @return int64_t converted number
+*/
+int64_t ARC_String_ToInt64_t(ARC_String *string);
+
+/**
+ * @brief converst substring from string to double
+ *
+ * @param string string to convert to double
+ *
+ * @return double converted number
+*/
+double ARC_String_ToDouble(ARC_String *string);
+
 /**
  * @brief takes a given string, and assigns index and length for position of first matching substring
  *