rex::kernel::shim Namespace Reference

Classes
struct	GroupTraits
struct	Entry

Enumerations
enum class	Group : u8 {   kFile , kHeap , kMemory , kString ,   kMath , kDebug , kThreading }
enum class	Flag : u8 { kNone = 0 , kStub = 1 << 0 , kRequiresHeap = 1 << 1 }

Functions
constexpr const Entry *	Find (std::string_view name)
constexpr bool	IsRegistered (std::string_view name)
constexpr const GroupTraits &	TraitsOf (Group group)

Variables
constexpr std::array< GroupTraits, 7 >	kGroups
constexpr std::array< Entry, 69 >	kRegistry

Detailed Description

The shim registry and the shim heap.

Enumeration Type Documentation

Flag

enum class rex::kernel::shim::Flag : u8

strong

Enumerator
kStub	Returns success without doing the work.
kRequiresHeap	Needs the shim heap initialized.

Group

enum class rex::kernel::shim::Group : u8

strong

Enumerator
kFile	File I/O backed by the filesystem module.
kHeap	The shim heap, all four entries are required together.
kString	C, Win32 and UTF-16 string routines.
kMath	Floating point math and text conversion routines.
kThreading	Fiber routines.

Function Documentation

Find()

const Entry * rex::kernel::shim::Find ( std::string_view name )

constexpr

Parameters

name	The name without the hook prefix.

Returns

The entry, or null when the name is not registered.

Variable Documentation

kGroups

std::array<GroupTraits, 7> rex::kernel::shim::kGroups

inlineconstexpr

Initial value:

                                    = {{
    {Group::kFile, "file", false, "File I/O backed by the filesystem module"},
    {Group::kHeap, "heap", true, "The shim heap, all 4 routines are required together"},
    {Group::kMemory, "memory", false, "Memory copy and fill routines"},
    {Group::kString, "string", false, "C, Win32 and UTF-16 string routines"},
    {Group::kMath, "math", false, "Floating point math and text conversion routines"},
    {Group::kDebug, "debug", false, "Debug output routines"},
    {Group::kThreading, "threading", false, "Fiber routines"},
}}