Data Types

The following data types are included in the uCalc library:

Single	Single precision floating point
Double	Double precision floating point
Extended	Extended precision (80-bit long double) floating point
Byte	8-bit unsigned integer
Word	16-bit unsigned integer
Dword	32-bit unsigned integer
Integer	16-bit signed integer
Long	32-bit signed integer
Int64	64-bit signed integer
Currency	64-bit currency type
String	Dynamic multi-byte string with 1 byte/character
WideString	Dynamic Unicode string with 2-bytes/character
LPCSTR	Null-terminated string
FixedString	Fixed-length string
Stack	Multi-purpose stack list type
Table	Table
SortedList	Sorted list
Void	For routines where the return type is not needed

Default data type

It is best to use the default numeric and string types, unless you have defined native routines using other data types. Otherwise internal conversions may take place, which can slow down operations.