Types used in plugin-kit structure definitions

This page applies to Harlequin v13.1r0 and later; and to Harlequin MultiRIP but not Harlequin Core

The plugin needs to access a number of data structures that the RIP maintains. These data structures are defined in terms of the following types:

`int32`	Signed 32‐bit integer.
`uint32`	Unsigned 32‐bit integer.
`int16`	Signed 16‐bit integer.
`uint16`	Unsigned 16‐bit integer.
`int8`	Signed 8‐bit integer.
`uint8`	Unsigned 8‐bit integer.
`HqBool`	A type that can be used to hold a Boolean value.
`Hq32x2`	Signed 64‐bit integer, represented as a 2s complement pair of int32's.
`HqU32x2`	Unsigned 64‐bit integer, represented as a 2s complement pair of uint32's.
`intptr_t`	An integer value that is big enough to hold a pointer (to any type).
`uintptr_t`	An integer value that is big enough to hold a pointer (to any type).
`ptrdiff_t`	The difference as an integer between two pointer addresses.
`USERVALUE`	32‐bit floating point number.
`PATHVALUE`	64‐bit floating point number.

Note: On some compilers char is unsigned, so int8 should be defined as a signed char .