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Angelscript/angelscript/include/angelscript.h

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/*
AngelCode Scripting Library
Copyright (c) 2003-2020 Andreas Jonsson
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any
damages arising from the use of this software.
Permission is granted to anyone to use this software for any
purpose, including commercial applications, and to alter it and
redistribute it freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you
must not claim that you wrote the original software. If you use
this software in a product, an acknowledgment in the product
documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and
must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source
distribution.
The original version of this library can be located at:
http://www.angelcode.com/angelscript/
Andreas Jonsson
andreas@angelcode.com
*/
//
// angelscript.h
//
// The script engine interface
//
#ifndef ANGELSCRIPT_H
#define ANGELSCRIPT_H
#include <stddef.h>
#ifndef _MSC_VER
#include <stdint.h>
#endif
#ifdef AS_USE_NAMESPACE
#define BEGIN_AS_NAMESPACE namespace AngelScript {
#define END_AS_NAMESPACE }
#define AS_NAMESPACE_QUALIFIER AngelScript::
#else
#define BEGIN_AS_NAMESPACE
#define END_AS_NAMESPACE
#define AS_NAMESPACE_QUALIFIER ::
#endif
BEGIN_AS_NAMESPACE
// AngelScript version
#define ANGELSCRIPT_VERSION 23500
#define ANGELSCRIPT_VERSION_STRING "2.35.0"
// Data types
class asIScriptEngine;
class asIScriptModule;
class asIScriptContext;
class asIScriptGeneric;
class asIScriptObject;
class asITypeInfo;
class asIScriptFunction;
class asIBinaryStream;
class asIJITCompiler;
class asIThreadManager;
class asILockableSharedBool;
class asIStringFactory;
// Enumerations and constants
// Return codes
enum asERetCodes
{
asSUCCESS = 0,
asERROR = -1,
asCONTEXT_ACTIVE = -2,
asCONTEXT_NOT_FINISHED = -3,
asCONTEXT_NOT_PREPARED = -4,
asINVALID_ARG = -5,
asNO_FUNCTION = -6,
asNOT_SUPPORTED = -7,
asINVALID_NAME = -8,
asNAME_TAKEN = -9,
asINVALID_DECLARATION = -10,
asINVALID_OBJECT = -11,
asINVALID_TYPE = -12,
asALREADY_REGISTERED = -13,
asMULTIPLE_FUNCTIONS = -14,
asNO_MODULE = -15,
asNO_GLOBAL_VAR = -16,
asINVALID_CONFIGURATION = -17,
asINVALID_INTERFACE = -18,
asCANT_BIND_ALL_FUNCTIONS = -19,
asLOWER_ARRAY_DIMENSION_NOT_REGISTERED = -20,
asWRONG_CONFIG_GROUP = -21,
asCONFIG_GROUP_IS_IN_USE = -22,
asILLEGAL_BEHAVIOUR_FOR_TYPE = -23,
asWRONG_CALLING_CONV = -24,
asBUILD_IN_PROGRESS = -25,
asINIT_GLOBAL_VARS_FAILED = -26,
asOUT_OF_MEMORY = -27,
asMODULE_IS_IN_USE = -28
};
// Engine properties
enum asEEngineProp
{
asEP_ALLOW_UNSAFE_REFERENCES = 1,
asEP_OPTIMIZE_BYTECODE = 2,
asEP_COPY_SCRIPT_SECTIONS = 3,
asEP_MAX_STACK_SIZE = 4,
asEP_USE_CHARACTER_LITERALS = 5,
asEP_ALLOW_MULTILINE_STRINGS = 6,
asEP_ALLOW_IMPLICIT_HANDLE_TYPES = 7,
asEP_BUILD_WITHOUT_LINE_CUES = 8,
asEP_INIT_GLOBAL_VARS_AFTER_BUILD = 9,
asEP_REQUIRE_ENUM_SCOPE = 10,
asEP_SCRIPT_SCANNER = 11,
asEP_INCLUDE_JIT_INSTRUCTIONS = 12,
asEP_STRING_ENCODING = 13,
asEP_PROPERTY_ACCESSOR_MODE = 14,
asEP_EXPAND_DEF_ARRAY_TO_TMPL = 15,
asEP_AUTO_GARBAGE_COLLECT = 16,
asEP_DISALLOW_GLOBAL_VARS = 17,
asEP_ALWAYS_IMPL_DEFAULT_CONSTRUCT = 18,
asEP_COMPILER_WARNINGS = 19,
asEP_DISALLOW_VALUE_ASSIGN_FOR_REF_TYPE = 20,
asEP_ALTER_SYNTAX_NAMED_ARGS = 21,
asEP_DISABLE_INTEGER_DIVISION = 22,
asEP_DISALLOW_EMPTY_LIST_ELEMENTS = 23,
asEP_PRIVATE_PROP_AS_PROTECTED = 24,
asEP_ALLOW_UNICODE_IDENTIFIERS = 25,
asEP_HEREDOC_TRIM_MODE = 26,
asEP_MAX_NESTED_CALLS = 27,
asEP_GENERIC_CALL_MODE = 28,
asEP_INIT_STACK_SIZE = 29,
asEP_INIT_CALL_STACK_SIZE = 30,
asEP_MAX_CALL_STACK_SIZE = 31,
asEP_LAST_PROPERTY
};
// Calling conventions
enum asECallConvTypes
{
asCALL_CDECL = 0,
asCALL_STDCALL = 1,
asCALL_THISCALL_ASGLOBAL = 2,
asCALL_THISCALL = 3,
asCALL_CDECL_OBJLAST = 4,
asCALL_CDECL_OBJFIRST = 5,
asCALL_GENERIC = 6,
asCALL_THISCALL_OBJLAST = 7,
asCALL_THISCALL_OBJFIRST = 8
};
// Object type flags
enum asEObjTypeFlags
{
asOBJ_REF = (1<<0),
asOBJ_VALUE = (1<<1),
asOBJ_GC = (1<<2),
asOBJ_POD = (1<<3),
asOBJ_NOHANDLE = (1<<4),
asOBJ_SCOPED = (1<<5),
asOBJ_TEMPLATE = (1<<6),
asOBJ_ASHANDLE = (1<<7),
asOBJ_APP_CLASS = (1<<8),
asOBJ_APP_CLASS_CONSTRUCTOR = (1<<9),
asOBJ_APP_CLASS_DESTRUCTOR = (1<<10),
asOBJ_APP_CLASS_ASSIGNMENT = (1<<11),
asOBJ_APP_CLASS_COPY_CONSTRUCTOR = (1<<12),
asOBJ_APP_CLASS_C = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR),
asOBJ_APP_CLASS_CD = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_DESTRUCTOR),
asOBJ_APP_CLASS_CA = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT),
asOBJ_APP_CLASS_CK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_CDA = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT),
asOBJ_APP_CLASS_CDK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_CAK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_CDAK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_CONSTRUCTOR + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_D = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_DESTRUCTOR),
asOBJ_APP_CLASS_DA = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT),
asOBJ_APP_CLASS_DK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_DAK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_DESTRUCTOR + asOBJ_APP_CLASS_ASSIGNMENT + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_A = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_ASSIGNMENT),
asOBJ_APP_CLASS_AK = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_ASSIGNMENT + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_K = (asOBJ_APP_CLASS + asOBJ_APP_CLASS_COPY_CONSTRUCTOR),
asOBJ_APP_CLASS_MORE_CONSTRUCTORS = (1<<31),
asOBJ_APP_PRIMITIVE = (1<<13),
asOBJ_APP_FLOAT = (1<<14),
asOBJ_APP_ARRAY = (1<<15),
asOBJ_APP_CLASS_ALLINTS = (1<<16),
asOBJ_APP_CLASS_ALLFLOATS = (1<<17),
asOBJ_NOCOUNT = (1<<18),
asOBJ_APP_CLASS_ALIGN8 = (1<<19),
asOBJ_IMPLICIT_HANDLE = (1<<20),
asOBJ_MASK_VALID_FLAGS = 0x801FFFFF,
// Internal flags
asOBJ_SCRIPT_OBJECT = (1<<21),
asOBJ_SHARED = (1<<22),
asOBJ_NOINHERIT = (1<<23),
asOBJ_FUNCDEF = (1<<24),
asOBJ_LIST_PATTERN = (1<<25),
asOBJ_ENUM = (1<<26),
asOBJ_TEMPLATE_SUBTYPE = (1<<27),
asOBJ_TYPEDEF = (1<<28),
asOBJ_ABSTRACT = (1<<29),
asOBJ_APP_ALIGN16 = (1<<30)
};
// Behaviours
enum asEBehaviours
{
// Value object memory management
asBEHAVE_CONSTRUCT,
asBEHAVE_LIST_CONSTRUCT,
asBEHAVE_DESTRUCT,
// Reference object memory management
asBEHAVE_FACTORY,
asBEHAVE_LIST_FACTORY,
asBEHAVE_ADDREF,
asBEHAVE_RELEASE,
asBEHAVE_GET_WEAKREF_FLAG,
// Object operators
asBEHAVE_TEMPLATE_CALLBACK,
// Garbage collection behaviours
asBEHAVE_FIRST_GC,
asBEHAVE_GETREFCOUNT = asBEHAVE_FIRST_GC,
asBEHAVE_SETGCFLAG,
asBEHAVE_GETGCFLAG,
asBEHAVE_ENUMREFS,
asBEHAVE_RELEASEREFS,
asBEHAVE_LAST_GC = asBEHAVE_RELEASEREFS,
asBEHAVE_MAX
};
// Context states
enum asEContextState
{
asEXECUTION_FINISHED = 0,
asEXECUTION_SUSPENDED = 1,
asEXECUTION_ABORTED = 2,
asEXECUTION_EXCEPTION = 3,
asEXECUTION_PREPARED = 4,
asEXECUTION_UNINITIALIZED = 5,
asEXECUTION_ACTIVE = 6,
asEXECUTION_ERROR = 7
};
// Message types
enum asEMsgType
{
asMSGTYPE_ERROR = 0,
asMSGTYPE_WARNING = 1,
asMSGTYPE_INFORMATION = 2
};
// Garbage collector flags
enum asEGCFlags
{
asGC_FULL_CYCLE = 1,
asGC_ONE_STEP = 2,
asGC_DESTROY_GARBAGE = 4,
asGC_DETECT_GARBAGE = 8
};
// Token classes
enum asETokenClass
{
asTC_UNKNOWN = 0,
asTC_KEYWORD = 1,
asTC_VALUE = 2,
asTC_IDENTIFIER = 3,
asTC_COMMENT = 4,
asTC_WHITESPACE = 5
};
// Type id flags
enum asETypeIdFlags
{
asTYPEID_VOID = 0,
asTYPEID_BOOL = 1,
asTYPEID_INT8 = 2,
asTYPEID_INT16 = 3,
asTYPEID_INT32 = 4,
asTYPEID_INT64 = 5,
asTYPEID_UINT8 = 6,
asTYPEID_UINT16 = 7,
asTYPEID_UINT32 = 8,
asTYPEID_UINT64 = 9,
asTYPEID_FLOAT = 10,
asTYPEID_DOUBLE = 11,
asTYPEID_OBJHANDLE = 0x40000000,
asTYPEID_HANDLETOCONST = 0x20000000,
asTYPEID_MASK_OBJECT = 0x1C000000,
asTYPEID_APPOBJECT = 0x04000000,
asTYPEID_SCRIPTOBJECT = 0x08000000,
asTYPEID_TEMPLATE = 0x10000000,
asTYPEID_MASK_SEQNBR = 0x03FFFFFF
};
// Type modifiers
enum asETypeModifiers
{
asTM_NONE = 0,
asTM_INREF = 1,
asTM_OUTREF = 2,
asTM_INOUTREF = 3,
asTM_CONST = 4
};
// GetModule flags
enum asEGMFlags
{
asGM_ONLY_IF_EXISTS = 0,
asGM_CREATE_IF_NOT_EXISTS = 1,
asGM_ALWAYS_CREATE = 2
};
// Compile flags
enum asECompileFlags
{
asCOMP_ADD_TO_MODULE = 1
};
// Function types
enum asEFuncType
{
asFUNC_DUMMY =-1,
asFUNC_SYSTEM = 0,
asFUNC_SCRIPT = 1,
asFUNC_INTERFACE = 2,
asFUNC_VIRTUAL = 3,
asFUNC_FUNCDEF = 4,
asFUNC_IMPORTED = 5,
asFUNC_DELEGATE = 6
};
//
// asBYTE = 8 bits
// asWORD = 16 bits
// asDWORD = 32 bits
// asQWORD = 64 bits
// asPWORD = size of pointer
//
typedef signed char asINT8;
typedef signed short asINT16;
typedef unsigned char asBYTE;
typedef unsigned short asWORD;
typedef unsigned int asUINT;
#if (defined(_MSC_VER) && _MSC_VER <= 1200) || defined(__S3E__) || (defined(_MSC_VER) && defined(__clang__))
// size_t is not really correct, since it only guaranteed to be large enough to hold the segment size.
// For example, on 16bit systems the size_t may be 16bits only even if pointers are 32bit. But nobody
// is likely to use MSVC6 to compile for 16bit systems anymore, so this should be ok.
typedef size_t asPWORD;
#else
typedef uintptr_t asPWORD;
#endif
#ifdef __LP64__
typedef unsigned int asDWORD;
typedef unsigned long asQWORD;
typedef long asINT64;
#else
typedef unsigned long asDWORD;
#if !defined(_MSC_VER) && (defined(__GNUC__) || defined(__MWERKS__) || defined(__SUNPRO_CC) || defined(__psp2__))
typedef uint64_t asQWORD;
typedef int64_t asINT64;
#else
typedef unsigned __int64 asQWORD;
typedef __int64 asINT64;
#endif
#endif
// Is the target a 64bit system?
#if defined(__LP64__) || defined(__amd64__) || defined(__x86_64__) || defined(_M_X64) || defined(__aarch64__) || defined(_M_ARM64)
#ifndef AS_64BIT_PTR
#define AS_64BIT_PTR
#endif
#endif
typedef void (*asFUNCTION_t)();
typedef void (*asGENFUNC_t)(asIScriptGeneric *);
typedef void *(*asALLOCFUNC_t)(size_t);
typedef void (*asFREEFUNC_t)(void *);
typedef void (*asCLEANENGINEFUNC_t)(asIScriptEngine *);
typedef void (*asCLEANMODULEFUNC_t)(asIScriptModule *);
typedef void (*asCLEANCONTEXTFUNC_t)(asIScriptContext *);
typedef void (*asCLEANFUNCTIONFUNC_t)(asIScriptFunction *);
typedef void (*asCLEANTYPEINFOFUNC_t)(asITypeInfo *);
typedef void (*asCLEANSCRIPTOBJECTFUNC_t)(asIScriptObject *);
typedef asIScriptContext *(*asREQUESTCONTEXTFUNC_t)(asIScriptEngine *, void *);
typedef void (*asRETURNCONTEXTFUNC_t)(asIScriptEngine *, asIScriptContext *, void *);
typedef void (*asCIRCULARREFFUNC_t)(asITypeInfo *, const void *, void *);
// Check if the compiler can use C++11 features
#if !defined(_MSC_VER) || _MSC_VER >= 1700 // MSVC 2012
#if !defined(__GNUC__) || defined(__clang__) || __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7) // gnuc 4.7 or clang
#if !(defined(__GNUC__) && defined(__cplusplus) && __cplusplus < 201103L) // gnuc and clang require compiler flag -std=c++11
#if !defined(__SUNPRO_CC) // Oracle Solaris Studio
#define AS_CAN_USE_CPP11 1
#endif
#endif
#endif
#endif
// This macro does basically the same thing as offsetof defined in stddef.h, but
// GNUC should not complain about the usage as I'm not using 0 as the base pointer.
#define asOFFSET(s,m) ((int)(size_t)(&reinterpret_cast<s*>(100000)->m)-100000)
#define asFUNCTION(f) asFunctionPtr(f)
#if (defined(_MSC_VER) && _MSC_VER <= 1200) || (defined(__BORLANDC__) && __BORLANDC__ < 0x590)
// MSVC 6 has a bug that prevents it from properly compiling using the correct asFUNCTIONPR with operator >
// so we need to use ordinary C style cast instead of static_cast. The drawback is that the compiler can't
// check that the cast is really valid.
// BCC v5.8 (C++Builder 2006) and earlier have a similar bug which forces us to fall back to a C-style cast.
#define asFUNCTIONPR(f,p,r) asFunctionPtr((void (*)())((r (*)p)(f)))
#else
#define asFUNCTIONPR(f,p,r) asFunctionPtr(reinterpret_cast<void (*)()>(static_cast<r (*)p>(f)))
#endif
#ifndef AS_NO_CLASS_METHODS
class asCUnknownClass;
typedef void (asCUnknownClass::*asMETHOD_t)();
struct asSFuncPtr
{
asSFuncPtr(asBYTE f = 0)
{
for( size_t n = 0; n < sizeof(ptr.dummy); n++ )
ptr.dummy[n] = 0;
flag = f;
}
void CopyMethodPtr(const void *mthdPtr, size_t size)
{
for( size_t n = 0; n < size; n++ )
ptr.dummy[n] = reinterpret_cast<const char *>(mthdPtr)[n];
}
union
{
// The largest known method point is 20 bytes (MSVC 64bit),
// but with 8byte alignment this becomes 24 bytes. So we need
// to be able to store at least that much.
char dummy[25];
struct {asMETHOD_t mthd; char dummy[25-sizeof(asMETHOD_t)];} m;
struct {asFUNCTION_t func; char dummy[25-sizeof(asFUNCTION_t)];} f;
} ptr;
asBYTE flag; // 1 = generic, 2 = global func, 3 = method
};
#if defined(__BORLANDC__)
// A bug in BCC (QC #85374) makes it impossible to distinguish const/non-const method overloads
// with static_cast<>. The workaround is to use an _implicit_cast instead.
#if __BORLANDC__ < 0x590
// BCC v5.8 (C++Builder 2006) and earlier have an even more annoying bug which causes
// the "pretty" workaround below (with _implicit_cast<>) to fail. For these compilers
// we need to use a traditional C-style cast.
#define AS_METHOD_AMBIGUITY_CAST(t) (t)
#else
template <typename T>
T _implicit_cast (T val)
{ return val; }
#define AS_METHOD_AMBIGUITY_CAST(t) AS_NAMESPACE_QUALIFIER _implicit_cast<t >
#endif
#else
#define AS_METHOD_AMBIGUITY_CAST(t) static_cast<t >
#endif
#define asMETHOD(c,m) asSMethodPtr<sizeof(void (c::*)())>::Convert((void (c::*)())(&c::m))
#define asMETHODPR(c,m,p,r) asSMethodPtr<sizeof(void (c::*)())>::Convert(AS_METHOD_AMBIGUITY_CAST(r (c::*)p)(&c::m))
#else // Class methods are disabled
struct asSFuncPtr
{
asSFuncPtr(asBYTE f)
{
for( int n = 0; n < sizeof(ptr.dummy); n++ )
ptr.dummy[n] = 0;
flag = f;
}
union
{
char dummy[25]; // largest known class method pointer
struct {asFUNCTION_t func; char dummy[25-sizeof(asFUNCTION_t)];} f;
} ptr;
asBYTE flag; // 1 = generic, 2 = global func
};
#endif
struct asSMessageInfo
{
const char *section;
int row;
int col;
asEMsgType type;
const char *message;
};
// API functions
// ANGELSCRIPT_EXPORT is defined when compiling the dll or lib
// ANGELSCRIPT_DLL_LIBRARY_IMPORT is defined when dynamically linking to the
// dll through the link lib automatically generated by MSVC++
// ANGELSCRIPT_DLL_MANUAL_IMPORT is defined when manually loading the dll
// Don't define anything when linking statically to the lib
#if defined(WIN32) || defined(_WIN32) || defined(__CYGWIN__)
#if defined(ANGELSCRIPT_EXPORT)
#define AS_API __declspec(dllexport)
#elif defined(ANGELSCRIPT_DLL_LIBRARY_IMPORT)
#define AS_API __declspec(dllimport)
#else // statically linked library
#define AS_API
#endif
#elif defined(__GNUC__)
#if defined(ANGELSCRIPT_EXPORT)
#define AS_API __attribute__((visibility ("default")))
#else
#define AS_API
#endif
#else
#define AS_API
#endif
#ifndef ANGELSCRIPT_DLL_MANUAL_IMPORT
extern "C"
{
// Engine
AS_API asIScriptEngine *asCreateScriptEngine(asDWORD version = ANGELSCRIPT_VERSION);
AS_API const char *asGetLibraryVersion();
AS_API const char *asGetLibraryOptions();
// Context
AS_API asIScriptContext *asGetActiveContext();
// Thread support
AS_API int asPrepareMultithread(asIThreadManager *externalMgr = 0);
AS_API void asUnprepareMultithread();
AS_API asIThreadManager *asGetThreadManager();
AS_API void asAcquireExclusiveLock();
AS_API void asReleaseExclusiveLock();
AS_API void asAcquireSharedLock();
AS_API void asReleaseSharedLock();
AS_API int asAtomicInc(int &value);
AS_API int asAtomicDec(int &value);
AS_API int asThreadCleanup();
// Memory management
AS_API int asSetGlobalMemoryFunctions(asALLOCFUNC_t allocFunc, asFREEFUNC_t freeFunc);
AS_API int asResetGlobalMemoryFunctions();
AS_API void *asAllocMem(size_t size);
AS_API void asFreeMem(void *mem);
// Auxiliary
AS_API asILockableSharedBool *asCreateLockableSharedBool();
}
#endif // ANGELSCRIPT_DLL_MANUAL_IMPORT
// Determine traits of a type for registration of value types
// Relies on C++11 features so it can not be used with non-compliant compilers
#ifdef AS_CAN_USE_CPP11
END_AS_NAMESPACE
#include <type_traits>
BEGIN_AS_NAMESPACE
template<typename T>
asUINT asGetTypeTraits()
{
#if defined(_MSC_VER) || defined(_LIBCPP_TYPE_TRAITS) || (__GNUC__ >= 5) || defined(__clang__)
// MSVC, XCode/Clang, and gnuc 5+
// C++11 compliant code
bool hasConstructor = std::is_default_constructible<T>::value && !std::is_trivially_default_constructible<T>::value;
bool hasDestructor = std::is_destructible<T>::value && !std::is_trivially_destructible<T>::value;
bool hasAssignmentOperator = std::is_copy_assignable<T>::value && !std::is_trivially_copy_assignable<T>::value;
bool hasCopyConstructor = std::is_copy_constructible<T>::value && !std::is_trivially_copy_constructible<T>::value;
#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8))
// gnuc 4.8 is using a mix of C++11 standard and pre-standard templates
bool hasConstructor = std::is_default_constructible<T>::value && !std::has_trivial_default_constructor<T>::value;
bool hasDestructor = std::is_destructible<T>::value && !std::is_trivially_destructible<T>::value;
bool hasAssignmentOperator = std::is_copy_assignable<T>::value && !std::has_trivial_copy_assign<T>::value;
bool hasCopyConstructor = std::is_copy_constructible<T>::value && !std::has_trivial_copy_constructor<T>::value;
#else
// All other compilers and versions are assumed to use non C++11 compliant code until proven otherwise
// Not fully C++11 compliant. The has_trivial checks were used while the standard was still
// being elaborated, but were then removed in favor of the above is_trivially checks
// http://stackoverflow.com/questions/12702103/writing-code-that-works-when-has-trivial-destructor-is-defined-instead-of-is
// https://github.com/mozart/mozart2/issues/51
bool hasConstructor = std::is_default_constructible<T>::value && !std::has_trivial_default_constructor<T>::value;
bool hasDestructor = std::is_destructible<T>::value && !std::has_trivial_destructor<T>::value;
bool hasAssignmentOperator = std::is_copy_assignable<T>::value && !std::has_trivial_copy_assign<T>::value;
bool hasCopyConstructor = std::is_copy_constructible<T>::value && !std::has_trivial_copy_constructor<T>::value;
#endif
bool isFloat = std::is_floating_point<T>::value;
bool isPrimitive = std::is_integral<T>::value || std::is_pointer<T>::value || std::is_enum<T>::value;
bool isClass = std::is_class<T>::value;
bool isArray = std::is_array<T>::value;
if( isFloat )
return asOBJ_APP_FLOAT;
if( isPrimitive )
return asOBJ_APP_PRIMITIVE;
if( isClass )
{
asDWORD flags = asOBJ_APP_CLASS;
if( hasConstructor )
flags |= asOBJ_APP_CLASS_CONSTRUCTOR;
if( hasDestructor )
flags |= asOBJ_APP_CLASS_DESTRUCTOR;
if( hasAssignmentOperator )
flags |= asOBJ_APP_CLASS_ASSIGNMENT;
if( hasCopyConstructor )
flags |= asOBJ_APP_CLASS_COPY_CONSTRUCTOR;
return flags;
}
if( isArray )
return asOBJ_APP_ARRAY;
// Unknown type traits
return 0;
}
#endif // c++11
// Interface declarations
class asIScriptEngine
{
public:
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
virtual int ShutDownAndRelease() = 0;
// Engine properties
virtual int SetEngineProperty(asEEngineProp property, asPWORD value) = 0;
virtual asPWORD GetEngineProperty(asEEngineProp property) const = 0;
// Compiler messages
virtual int SetMessageCallback(const asSFuncPtr &callback, void *obj, asDWORD callConv) = 0;
virtual int ClearMessageCallback() = 0;
virtual int WriteMessage(const char *section, int row, int col, asEMsgType type, const char *message) = 0;
// JIT Compiler
virtual int SetJITCompiler(asIJITCompiler *compiler) = 0;
virtual asIJITCompiler *GetJITCompiler() const = 0;
// Global functions
virtual int RegisterGlobalFunction(const char *declaration, const asSFuncPtr &funcPointer, asDWORD callConv, void *auxiliary = 0) = 0;
virtual asUINT GetGlobalFunctionCount() const = 0;
virtual asIScriptFunction *GetGlobalFunctionByIndex(asUINT index) const = 0;
virtual asIScriptFunction *GetGlobalFunctionByDecl(const char *declaration) const = 0;
// Global properties
virtual int RegisterGlobalProperty(const char *declaration, void *pointer) = 0;
virtual asUINT GetGlobalPropertyCount() const = 0;
virtual int GetGlobalPropertyByIndex(asUINT index, const char **name, const char **nameSpace = 0, int *typeId = 0, bool *isConst = 0, const char **configGroup = 0, void **pointer = 0, asDWORD *accessMask = 0) const = 0;
virtual int GetGlobalPropertyIndexByName(const char *name) const = 0;
virtual int GetGlobalPropertyIndexByDecl(const char *decl) const = 0;
// Object types
virtual int RegisterObjectType(const char *obj, int byteSize, asDWORD flags) = 0;
virtual int RegisterObjectProperty(const char *obj, const char *declaration, int byteOffset, int compositeOffset = 0, bool isCompositeIndirect = false) = 0;
virtual int RegisterObjectMethod(const char *obj, const char *declaration, const asSFuncPtr &funcPointer, asDWORD callConv, void *auxiliary = 0, int compositeOffset = 0, bool isCompositeIndirect = false) = 0;
virtual int RegisterObjectBehaviour(const char *obj, asEBehaviours behaviour, const char *declaration, const asSFuncPtr &funcPointer, asDWORD callConv, void *auxiliary = 0, int compositeOffset = 0, bool isCompositeIndirect = false) = 0;
virtual int RegisterInterface(const char *name) = 0;
virtual int RegisterInterfaceMethod(const char *intf, const char *declaration) = 0;
virtual asUINT GetObjectTypeCount() const = 0;
virtual asITypeInfo *GetObjectTypeByIndex(asUINT index) const = 0;
// String factory
virtual int RegisterStringFactory(const char *datatype, asIStringFactory *factory) = 0;
virtual int GetStringFactoryReturnTypeId(asDWORD *flags = 0) const = 0;
// Default array type
virtual int RegisterDefaultArrayType(const char *type) = 0;
virtual int GetDefaultArrayTypeId() const = 0;
// Enums
virtual int RegisterEnum(const char *type) = 0;
virtual int RegisterEnumValue(const char *type, const char *name, int value) = 0;
virtual asUINT GetEnumCount() const = 0;
virtual asITypeInfo *GetEnumByIndex(asUINT index) const = 0;
// Funcdefs
virtual int RegisterFuncdef(const char *decl) = 0;
virtual asUINT GetFuncdefCount() const = 0;
virtual asITypeInfo *GetFuncdefByIndex(asUINT index) const = 0;
// Typedefs
virtual int RegisterTypedef(const char *type, const char *decl) = 0;
virtual asUINT GetTypedefCount() const = 0;
virtual asITypeInfo *GetTypedefByIndex(asUINT index) const = 0;
// Configuration groups
virtual int BeginConfigGroup(const char *groupName) = 0;
virtual int EndConfigGroup() = 0;
virtual int RemoveConfigGroup(const char *groupName) = 0;
virtual asDWORD SetDefaultAccessMask(asDWORD defaultMask) = 0;
virtual int SetDefaultNamespace(const char *nameSpace) = 0;
virtual const char *GetDefaultNamespace() const = 0;
// Script modules
virtual asIScriptModule *GetModule(const char *module, asEGMFlags flag = asGM_ONLY_IF_EXISTS) = 0;
virtual int DiscardModule(const char *module) = 0;
virtual asUINT GetModuleCount() const = 0;
virtual asIScriptModule *GetModuleByIndex(asUINT index) const = 0;
// Script functions
virtual asIScriptFunction *GetFunctionById(int funcId) const = 0;
// Type identification
virtual int GetTypeIdByDecl(const char *decl) const = 0;
virtual const char *GetTypeDeclaration(int typeId, bool includeNamespace = false) const = 0;
virtual int GetSizeOfPrimitiveType(int typeId) const = 0;
virtual asITypeInfo *GetTypeInfoById(int typeId) const = 0;
virtual asITypeInfo *GetTypeInfoByName(const char *name) const = 0;
virtual asITypeInfo *GetTypeInfoByDecl(const char *decl) const = 0;
// Script execution
virtual asIScriptContext *CreateContext() = 0;
virtual void *CreateScriptObject(const asITypeInfo *type) = 0;
virtual void *CreateScriptObjectCopy(void *obj, const asITypeInfo *type) = 0;
virtual void *CreateUninitializedScriptObject(const asITypeInfo *type) = 0;
virtual asIScriptFunction *CreateDelegate(asIScriptFunction *func, void *obj) = 0;
virtual int AssignScriptObject(void *dstObj, void *srcObj, const asITypeInfo *type) = 0;
virtual void ReleaseScriptObject(void *obj, const asITypeInfo *type) = 0;
virtual void AddRefScriptObject(void *obj, const asITypeInfo *type) = 0;
virtual int RefCastObject(void *obj, asITypeInfo *fromType, asITypeInfo *toType, void **newPtr, bool useOnlyImplicitCast = false) = 0;
virtual asILockableSharedBool *GetWeakRefFlagOfScriptObject(void *obj, const asITypeInfo *type) const = 0;
// Context pooling
virtual asIScriptContext *RequestContext() = 0;
virtual void ReturnContext(asIScriptContext *ctx) = 0;
virtual int SetContextCallbacks(asREQUESTCONTEXTFUNC_t requestCtx, asRETURNCONTEXTFUNC_t returnCtx, void *param = 0) = 0;
// String interpretation
virtual asETokenClass ParseToken(const char *string, size_t stringLength = 0, asUINT *tokenLength = 0) const = 0;
// Garbage collection
virtual int GarbageCollect(asDWORD flags = asGC_FULL_CYCLE, asUINT numIterations = 1) = 0;
virtual void GetGCStatistics(asUINT *currentSize, asUINT *totalDestroyed = 0, asUINT *totalDetected = 0, asUINT *newObjects = 0, asUINT *totalNewDestroyed = 0) const = 0;
virtual int NotifyGarbageCollectorOfNewObject(void *obj, asITypeInfo *type) = 0;
virtual int GetObjectInGC(asUINT idx, asUINT *seqNbr = 0, void **obj = 0, asITypeInfo **type = 0) = 0;
virtual void GCEnumCallback(void *reference) = 0;
virtual void ForwardGCEnumReferences(void *ref, asITypeInfo *type) = 0;
virtual void ForwardGCReleaseReferences(void *ref, asITypeInfo *type) = 0;
virtual void SetCircularRefDetectedCallback(asCIRCULARREFFUNC_t callback, void *param = 0) = 0;
// User data
virtual void *SetUserData(void *data, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
virtual void SetEngineUserDataCleanupCallback(asCLEANENGINEFUNC_t callback, asPWORD type = 0) = 0;
virtual void SetModuleUserDataCleanupCallback(asCLEANMODULEFUNC_t callback, asPWORD type = 0) = 0;
virtual void SetContextUserDataCleanupCallback(asCLEANCONTEXTFUNC_t callback, asPWORD type = 0) = 0;
virtual void SetFunctionUserDataCleanupCallback(asCLEANFUNCTIONFUNC_t callback, asPWORD type = 0) = 0;
virtual void SetTypeInfoUserDataCleanupCallback(asCLEANTYPEINFOFUNC_t callback, asPWORD type = 0) = 0;
virtual void SetScriptObjectUserDataCleanupCallback(asCLEANSCRIPTOBJECTFUNC_t callback, asPWORD type = 0) = 0;
// Exception handling
virtual int SetTranslateAppExceptionCallback(asSFuncPtr callback, void *param, int callConv) = 0;
protected:
virtual ~asIScriptEngine() {}
};
class asIStringFactory
{
public:
virtual const void *GetStringConstant(const char *data, asUINT length) = 0;
virtual int ReleaseStringConstant(const void *str) = 0;
virtual int GetRawStringData(const void *str, char *data, asUINT *length) const = 0;
protected:
virtual ~asIStringFactory() {}
};
class asIThreadManager
{
protected:
virtual ~asIThreadManager() {}
};
class asIScriptModule
{
public:
virtual asIScriptEngine *GetEngine() const = 0;
virtual void SetName(const char *name) = 0;
virtual const char *GetName() const = 0;
virtual void Discard() = 0;
// Compilation
virtual int AddScriptSection(const char *name, const char *code, size_t codeLength = 0, int lineOffset = 0) = 0;
virtual int Build() = 0;
virtual int CompileFunction(const char *sectionName, const char *code, int lineOffset, asDWORD compileFlags, asIScriptFunction **outFunc) = 0;
virtual int CompileGlobalVar(const char *sectionName, const char *code, int lineOffset) = 0;
virtual asDWORD SetAccessMask(asDWORD accessMask) = 0;
virtual int SetDefaultNamespace(const char *nameSpace) = 0;
virtual const char *GetDefaultNamespace() const = 0;
// Functions
virtual asUINT GetFunctionCount() const = 0;
virtual asIScriptFunction *GetFunctionByIndex(asUINT index) const = 0;
virtual asIScriptFunction *GetFunctionByDecl(const char *decl) const = 0;
virtual asIScriptFunction *GetFunctionByName(const char *name) const = 0;
virtual int RemoveFunction(asIScriptFunction *func) = 0;
// Global variables
virtual int ResetGlobalVars(asIScriptContext *ctx = 0) = 0;
virtual asUINT GetGlobalVarCount() const = 0;
virtual int GetGlobalVarIndexByName(const char *name) const = 0;
virtual int GetGlobalVarIndexByDecl(const char *decl) const = 0;
virtual const char *GetGlobalVarDeclaration(asUINT index, bool includeNamespace = false) const = 0;
virtual int GetGlobalVar(asUINT index, const char **name, const char **nameSpace = 0, int *typeId = 0, bool *isConst = 0) const = 0;
virtual void *GetAddressOfGlobalVar(asUINT index) = 0;
virtual int RemoveGlobalVar(asUINT index) = 0;
// Type identification
virtual asUINT GetObjectTypeCount() const = 0;
virtual asITypeInfo *GetObjectTypeByIndex(asUINT index) const = 0;
virtual int GetTypeIdByDecl(const char *decl) const = 0;
virtual asITypeInfo *GetTypeInfoByName(const char *name) const = 0;
virtual asITypeInfo *GetTypeInfoByDecl(const char *decl) const = 0;
// Enums
virtual asUINT GetEnumCount() const = 0;
virtual asITypeInfo *GetEnumByIndex(asUINT index) const = 0;
// Typedefs
virtual asUINT GetTypedefCount() const = 0;
virtual asITypeInfo *GetTypedefByIndex(asUINT index) const = 0;
// Dynamic binding between modules
virtual asUINT GetImportedFunctionCount() const = 0;
virtual int GetImportedFunctionIndexByDecl(const char *decl) const = 0;
virtual const char *GetImportedFunctionDeclaration(asUINT importIndex) const = 0;
virtual const char *GetImportedFunctionSourceModule(asUINT importIndex) const = 0;
virtual int BindImportedFunction(asUINT importIndex, asIScriptFunction *func) = 0;
virtual int UnbindImportedFunction(asUINT importIndex) = 0;
virtual int BindAllImportedFunctions() = 0;
virtual int UnbindAllImportedFunctions() = 0;
// Byte code saving and loading
virtual int SaveByteCode(asIBinaryStream *out, bool stripDebugInfo = false) const = 0;
virtual int LoadByteCode(asIBinaryStream *in, bool *wasDebugInfoStripped = 0) = 0;
// User data
virtual void *SetUserData(void *data, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
protected:
virtual ~asIScriptModule() {}
};
class asIScriptContext
{
public:
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
// Miscellaneous
virtual asIScriptEngine *GetEngine() const = 0;
// Execution
virtual int Prepare(asIScriptFunction *func) = 0;
virtual int Unprepare() = 0;
virtual int Execute() = 0;
virtual int Abort() = 0;
virtual int Suspend() = 0;
virtual asEContextState GetState() const = 0;
virtual int PushState() = 0;
virtual int PopState() = 0;
virtual bool IsNested(asUINT *nestCount = 0) const = 0;
// Object pointer for calling class methods
virtual int SetObject(void *obj) = 0;
// Arguments
virtual int SetArgByte(asUINT arg, asBYTE value) = 0;
virtual int SetArgWord(asUINT arg, asWORD value) = 0;
virtual int SetArgDWord(asUINT arg, asDWORD value) = 0;
virtual int SetArgQWord(asUINT arg, asQWORD value) = 0;
virtual int SetArgFloat(asUINT arg, float value) = 0;
virtual int SetArgDouble(asUINT arg, double value) = 0;
virtual int SetArgAddress(asUINT arg, void *addr) = 0;
virtual int SetArgObject(asUINT arg, void *obj) = 0;
virtual int SetArgVarType(asUINT arg, void *ptr, int typeId) = 0;
virtual void *GetAddressOfArg(asUINT arg) = 0;
// Return value
virtual asBYTE GetReturnByte() = 0;
virtual asWORD GetReturnWord() = 0;
virtual asDWORD GetReturnDWord() = 0;
virtual asQWORD GetReturnQWord() = 0;
virtual float GetReturnFloat() = 0;
virtual double GetReturnDouble() = 0;
virtual void *GetReturnAddress() = 0;
virtual void *GetReturnObject() = 0;
virtual void *GetAddressOfReturnValue() = 0;
// Exception handling
virtual int SetException(const char *info, bool allowCatch = true) = 0;
virtual int GetExceptionLineNumber(int *column = 0, const char **sectionName = 0) = 0;
virtual asIScriptFunction *GetExceptionFunction() = 0;
virtual const char * GetExceptionString() = 0;
virtual bool WillExceptionBeCaught() = 0;
virtual int SetExceptionCallback(asSFuncPtr callback, void *obj, int callConv) = 0;
virtual void ClearExceptionCallback() = 0;
// Debugging
virtual int SetLineCallback(asSFuncPtr callback, void *obj, int callConv) = 0;
virtual void ClearLineCallback() = 0;
virtual asUINT GetCallstackSize() const = 0;
virtual asIScriptFunction *GetFunction(asUINT stackLevel = 0) = 0;
virtual int GetLineNumber(asUINT stackLevel = 0, int *column = 0, const char **sectionName = 0) = 0;
virtual int GetVarCount(asUINT stackLevel = 0) = 0;
virtual const char *GetVarName(asUINT varIndex, asUINT stackLevel = 0) = 0;
virtual const char *GetVarDeclaration(asUINT varIndex, asUINT stackLevel = 0, bool includeNamespace = false) = 0;
virtual int GetVarTypeId(asUINT varIndex, asUINT stackLevel = 0) = 0;
virtual void *GetAddressOfVar(asUINT varIndex, asUINT stackLevel = 0) = 0;
virtual bool IsVarInScope(asUINT varIndex, asUINT stackLevel = 0) = 0;
virtual int GetThisTypeId(asUINT stackLevel = 0) = 0;
virtual void *GetThisPointer(asUINT stackLevel = 0) = 0;
virtual asIScriptFunction *GetSystemFunction() = 0;
// User data
virtual void *SetUserData(void *data, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
protected:
virtual ~asIScriptContext() {}
};
class asIScriptGeneric
{
public:
// Miscellaneous
virtual asIScriptEngine *GetEngine() const = 0;
virtual asIScriptFunction *GetFunction() const = 0;
virtual void *GetAuxiliary() const = 0;
// Object
virtual void *GetObject() = 0;
virtual int GetObjectTypeId() const = 0;
// Arguments
virtual int GetArgCount() const = 0;
virtual int GetArgTypeId(asUINT arg, asDWORD *flags = 0) const = 0;
virtual asBYTE GetArgByte(asUINT arg) = 0;
virtual asWORD GetArgWord(asUINT arg) = 0;
virtual asDWORD GetArgDWord(asUINT arg) = 0;
virtual asQWORD GetArgQWord(asUINT arg) = 0;
virtual float GetArgFloat(asUINT arg) = 0;
virtual double GetArgDouble(asUINT arg) = 0;
virtual void *GetArgAddress(asUINT arg) = 0;
virtual void *GetArgObject(asUINT arg) = 0;
virtual void *GetAddressOfArg(asUINT arg) = 0;
// Return value
virtual int GetReturnTypeId(asDWORD *flags = 0) const = 0;
virtual int SetReturnByte(asBYTE val) = 0;
virtual int SetReturnWord(asWORD val) = 0;
virtual int SetReturnDWord(asDWORD val) = 0;
virtual int SetReturnQWord(asQWORD val) = 0;
virtual int SetReturnFloat(float val) = 0;
virtual int SetReturnDouble(double val) = 0;
virtual int SetReturnAddress(void *addr) = 0;
virtual int SetReturnObject(void *obj) = 0;
virtual void *GetAddressOfReturnLocation() = 0;
protected:
virtual ~asIScriptGeneric() {}
};
class asIScriptObject
{
public:
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
virtual asILockableSharedBool *GetWeakRefFlag() const = 0;
// Type info
virtual int GetTypeId() const = 0;
virtual asITypeInfo *GetObjectType() const = 0;
// Class properties
virtual asUINT GetPropertyCount() const = 0;
virtual int GetPropertyTypeId(asUINT prop) const = 0;
virtual const char *GetPropertyName(asUINT prop) const = 0;
virtual void *GetAddressOfProperty(asUINT prop) = 0;
// Miscellaneous
virtual asIScriptEngine *GetEngine() const = 0;
virtual int CopyFrom(const asIScriptObject *other) = 0;
// User data
virtual void *SetUserData(void *data, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
protected:
virtual ~asIScriptObject() {}
};
class asITypeInfo
{
public:
// Miscellaneous
virtual asIScriptEngine *GetEngine() const = 0;
virtual const char *GetConfigGroup() const = 0;
virtual asDWORD GetAccessMask() const = 0;
virtual asIScriptModule *GetModule() const = 0;
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
// Type info
virtual const char *GetName() const = 0;
virtual const char *GetNamespace() const = 0;
virtual asITypeInfo *GetBaseType() const = 0;
virtual bool DerivesFrom(const asITypeInfo *objType) const = 0;
virtual asDWORD GetFlags() const = 0;
virtual asUINT GetSize() const = 0;
virtual int GetTypeId() const = 0;
virtual int GetSubTypeId(asUINT subTypeIndex = 0) const = 0;
virtual asITypeInfo *GetSubType(asUINT subTypeIndex = 0) const = 0;
virtual asUINT GetSubTypeCount() const = 0;
// Interfaces
virtual asUINT GetInterfaceCount() const = 0;
virtual asITypeInfo *GetInterface(asUINT index) const = 0;
virtual bool Implements(const asITypeInfo *objType) const = 0;
// Factories
virtual asUINT GetFactoryCount() const = 0;
virtual asIScriptFunction *GetFactoryByIndex(asUINT index) const = 0;
virtual asIScriptFunction *GetFactoryByDecl(const char *decl) const = 0;
// Methods
virtual asUINT GetMethodCount() const = 0;
virtual asIScriptFunction *GetMethodByIndex(asUINT index, bool getVirtual = true) const = 0;
virtual asIScriptFunction *GetMethodByName(const char *name, bool getVirtual = true) const = 0;
virtual asIScriptFunction *GetMethodByDecl(const char *decl, bool getVirtual = true) const = 0;
// Properties
virtual asUINT GetPropertyCount() const = 0;
virtual int GetProperty(asUINT index, const char **name, int *typeId = 0, bool *isPrivate = 0, bool *isProtected = 0, int *offset = 0, bool *isReference = 0, asDWORD *accessMask = 0, int *compositeOffset = 0, bool *isCompositeIndirect = 0) const = 0;
virtual const char *GetPropertyDeclaration(asUINT index, bool includeNamespace = false) const = 0;
// Behaviours
virtual asUINT GetBehaviourCount() const = 0;
virtual asIScriptFunction *GetBehaviourByIndex(asUINT index, asEBehaviours *outBehaviour) const = 0;
// Child types
virtual asUINT GetChildFuncdefCount() const = 0;
virtual asITypeInfo *GetChildFuncdef(asUINT index) const = 0;
virtual asITypeInfo *GetParentType() const = 0;
// Enums
virtual asUINT GetEnumValueCount() const = 0;
virtual const char *GetEnumValueByIndex(asUINT index, int *outValue) const = 0;
// Typedef
virtual int GetTypedefTypeId() const = 0;
// Funcdef
virtual asIScriptFunction *GetFuncdefSignature() const = 0;
// User data
virtual void *SetUserData(void *data, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
protected:
virtual ~asITypeInfo() {}
};
class asIScriptFunction
{
public:
virtual asIScriptEngine *GetEngine() const = 0;
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
// Miscellaneous
virtual int GetId() const = 0;
virtual asEFuncType GetFuncType() const = 0;
virtual const char *GetModuleName() const = 0;
virtual asIScriptModule *GetModule() const = 0;
virtual const char *GetScriptSectionName() const = 0;
virtual const char *GetConfigGroup() const = 0;
virtual asDWORD GetAccessMask() const = 0;
virtual void *GetAuxiliary() const = 0;
// Function signature
virtual asITypeInfo *GetObjectType() const = 0;
virtual const char *GetObjectName() const = 0;
virtual const char *GetName() const = 0;
virtual const char *GetNamespace() const = 0;
virtual const char *GetDeclaration(bool includeObjectName = true, bool includeNamespace = false, bool includeParamNames = false) const = 0;
virtual bool IsReadOnly() const = 0;
virtual bool IsPrivate() const = 0;
virtual bool IsProtected() const = 0;
virtual bool IsFinal() const = 0;
virtual bool IsOverride() const = 0;
virtual bool IsShared() const = 0;
virtual bool IsExplicit() const = 0;
virtual bool IsProperty() const = 0;
virtual asUINT GetParamCount() const = 0;
virtual int GetParam(asUINT index, int *typeId, asDWORD *flags = 0, const char **name = 0, const char **defaultArg = 0) const = 0;
virtual int GetReturnTypeId(asDWORD *flags = 0) const = 0;
// Type id for function pointers
virtual int GetTypeId() const = 0;
virtual bool IsCompatibleWithTypeId(int typeId) const = 0;
// Delegates
virtual void *GetDelegateObject() const = 0;
virtual asITypeInfo *GetDelegateObjectType() const = 0;
virtual asIScriptFunction *GetDelegateFunction() const = 0;
// Debug information
virtual asUINT GetVarCount() const = 0;
virtual int GetVar(asUINT index, const char **name, int *typeId = 0) const = 0;
virtual const char *GetVarDecl(asUINT index, bool includeNamespace = false) const = 0;
virtual int FindNextLineWithCode(int line) const = 0;
// For JIT compilation
virtual asDWORD *GetByteCode(asUINT *length = 0) = 0;
// User data
virtual void *SetUserData(void *userData, asPWORD type = 0) = 0;
virtual void *GetUserData(asPWORD type = 0) const = 0;
protected:
virtual ~asIScriptFunction() {};
};
class asIBinaryStream
{
public:
virtual int Read(void *ptr, asUINT size) = 0;
virtual int Write(const void *ptr, asUINT size) = 0;
public:
virtual ~asIBinaryStream() {}
};
class asILockableSharedBool
{
public:
// Memory management
virtual int AddRef() const = 0;
virtual int Release() const = 0;
// Value
virtual bool Get() const = 0;
virtual void Set(bool val) = 0;
// Thread management
virtual void Lock() const = 0;
virtual void Unlock() const = 0;
protected:
virtual ~asILockableSharedBool() {}
};
//-----------------------------------------------------------------
// Function pointers
// Template function to capture all global functions,
// except the ones using the generic calling convention
template <class T>
inline asSFuncPtr asFunctionPtr(T func)
{
// Mark this as a global function
asSFuncPtr p(2);
#ifdef AS_64BIT_PTR
// The size_t cast is to avoid a compiler warning with asFUNCTION(0)
// on 64bit, as 0 is interpreted as a 32bit int value
p.ptr.f.func = reinterpret_cast<asFUNCTION_t>(size_t(func));
#else
// MSVC6 doesn't like the size_t cast above so I
// solved this with a separate code for 32bit.
p.ptr.f.func = reinterpret_cast<asFUNCTION_t>(func);
#endif
return p;
}
// Specialization for functions using the generic calling convention
template<>
inline asSFuncPtr asFunctionPtr<asGENFUNC_t>(asGENFUNC_t func)
{
// Mark this as a generic function
asSFuncPtr p(1);
p.ptr.f.func = reinterpret_cast<asFUNCTION_t>(func);
return p;
}
#ifndef AS_NO_CLASS_METHODS
// Method pointers
// Declare a dummy class so that we can determine the size of a simple method pointer
class asCSimpleDummy {};
typedef void (asCSimpleDummy::*asSIMPLEMETHOD_t)();
const int SINGLE_PTR_SIZE = sizeof(asSIMPLEMETHOD_t);
// Define template
template <int N>
struct asSMethodPtr
{
template<class M>
static asSFuncPtr Convert([[maybe_unused]] M Mthd)
{
// This version of the function should never be executed, nor compiled,
// as it would mean that the size of the method pointer cannot be determined.
int ERROR_UnsupportedMethodPtr[N-100];
asSFuncPtr p(0);
return p;
}
};
// Template specialization
template <>
struct asSMethodPtr<SINGLE_PTR_SIZE>
{
template<class M>
static asSFuncPtr Convert(M Mthd)
{
// Mark this as a class method
asSFuncPtr p(3);
p.CopyMethodPtr(&Mthd, SINGLE_PTR_SIZE);
return p;
}
};
#if defined(_MSC_VER) && !defined(__MWERKS__)
// MSVC and Intel uses different sizes for different class method pointers
template <>
struct asSMethodPtr<SINGLE_PTR_SIZE+1*sizeof(int)>
{
template <class M>
static asSFuncPtr Convert(M Mthd)
{
// Mark this as a class method
asSFuncPtr p(3);
p.CopyMethodPtr(&Mthd, SINGLE_PTR_SIZE+sizeof(int));
return p;
}
};
template <>
struct asSMethodPtr<SINGLE_PTR_SIZE+2*sizeof(int)>
{
template <class M>
static asSFuncPtr Convert(M Mthd)
{
// On 32bit platforms with is where a class with virtual inheritance falls.
// On 64bit platforms we can also fall here if 8byte data alignments is used.
// Mark this as a class method
asSFuncPtr p(3);
p.CopyMethodPtr(&Mthd, SINGLE_PTR_SIZE+2*sizeof(int));
// Microsoft has a terrible optimization on class methods with virtual inheritance.
// They are hardcoding an important offset, which is not coming in the method pointer.
#if defined(_MSC_VER) && !defined(AS_64BIT_PTR)
// Method pointers for virtual inheritance is not supported,
// as it requires the location of the vbase table, which is
// only available to the C++ compiler, but not in the method
// pointer.
// You can get around this by forward declaring the class and
// storing the sizeof its method pointer in a constant. Example:
// class ClassWithVirtualInheritance;
// const int ClassWithVirtualInheritance_workaround = sizeof(void ClassWithVirtualInheritance::*());
// This will force the compiler to use the unknown type
// for the class, which falls under the next case
// Copy the virtual table index to the 4th dword so that AngelScript
// can properly detect and deny the use of methods with virtual inheritance.
*(reinterpret_cast<asDWORD*>(&p)+3) = *(reinterpret_cast<asDWORD*>(&p)+2);
#endif
return p;
}
};
template <>
struct asSMethodPtr<SINGLE_PTR_SIZE+3*sizeof(int)>
{
template <class M>
static asSFuncPtr Convert(M Mthd)
{
// Mark this as a class method
asSFuncPtr p(3);
p.CopyMethodPtr(&Mthd, SINGLE_PTR_SIZE+3*sizeof(int));
return p;
}
};
template <>
struct asSMethodPtr<SINGLE_PTR_SIZE+4*sizeof(int)>
{
template <class M>
static asSFuncPtr Convert(M Mthd)
{
// On 64bit platforms with 8byte data alignment
// the unknown class method pointers will come here.
// Mark this as a class method
asSFuncPtr p(3);
p.CopyMethodPtr(&Mthd, SINGLE_PTR_SIZE+4*sizeof(int));
return p;
}
};
#endif
#endif // AS_NO_CLASS_METHODS
//----------------------------------------------------------------
// JIT compiler
struct asSVMRegisters
{
asDWORD *programPointer; // points to current bytecode instruction
asDWORD *stackFramePointer; // function stack frame
asDWORD *stackPointer; // top of stack (grows downward)
asQWORD valueRegister; // temp register for primitives
void *objectRegister; // temp register for objects and handles
asITypeInfo *objectType; // type of object held in object register
bool doProcessSuspend; // whether or not the JIT should break out when it encounters a suspend instruction
asIScriptContext *ctx; // the active context
};
typedef void (*asJITFunction)(asSVMRegisters *registers, asPWORD jitArg);
class asIJITCompiler
{
public:
virtual int CompileFunction(asIScriptFunction *function, asJITFunction *output) = 0;
virtual void ReleaseJITFunction(asJITFunction func) = 0;
public:
virtual ~asIJITCompiler() {}
};
// Byte code instructions
enum asEBCInstr
{
asBC_PopPtr = 0,
asBC_PshGPtr = 1,
asBC_PshC4 = 2,
asBC_PshV4 = 3,
asBC_PSF = 4,
asBC_SwapPtr = 5,
asBC_NOT = 6,
asBC_PshG4 = 7,
asBC_LdGRdR4 = 8,
asBC_CALL = 9,
asBC_RET = 10,
asBC_JMP = 11,
asBC_JZ = 12,
asBC_JNZ = 13,
asBC_JS = 14,
asBC_JNS = 15,
asBC_JP = 16,
asBC_JNP = 17,
asBC_TZ = 18,
asBC_TNZ = 19,
asBC_TS = 20,
asBC_TNS = 21,
asBC_TP = 22,
asBC_TNP = 23,
asBC_NEGi = 24,
asBC_NEGf = 25,
asBC_NEGd = 26,
asBC_INCi16 = 27,
asBC_INCi8 = 28,
asBC_DECi16 = 29,
asBC_DECi8 = 30,
asBC_INCi = 31,
asBC_DECi = 32,
asBC_INCf = 33,
asBC_DECf = 34,
asBC_INCd = 35,
asBC_DECd = 36,
asBC_IncVi = 37,
asBC_DecVi = 38,
asBC_BNOT = 39,
asBC_BAND = 40,
asBC_BOR = 41,
asBC_BXOR = 42,
asBC_BSLL = 43,
asBC_BSRL = 44,
asBC_BSRA = 45,
asBC_COPY = 46,
asBC_PshC8 = 47,
asBC_PshVPtr = 48,
asBC_RDSPtr = 49,
asBC_CMPd = 50,
asBC_CMPu = 51,
asBC_CMPf = 52,
asBC_CMPi = 53,
asBC_CMPIi = 54,
asBC_CMPIf = 55,
asBC_CMPIu = 56,
asBC_JMPP = 57,
asBC_PopRPtr = 58,
asBC_PshRPtr = 59,
asBC_STR = 60,
asBC_CALLSYS = 61,
asBC_CALLBND = 62,
asBC_SUSPEND = 63,
asBC_ALLOC = 64,
asBC_FREE = 65,
asBC_LOADOBJ = 66,
asBC_STOREOBJ = 67,
asBC_GETOBJ = 68,
asBC_REFCPY = 69,
asBC_CHKREF = 70,
asBC_GETOBJREF = 71,
asBC_GETREF = 72,
asBC_PshNull = 73,
asBC_ClrVPtr = 74,
asBC_OBJTYPE = 75,
asBC_TYPEID = 76,
asBC_SetV4 = 77,
asBC_SetV8 = 78,
asBC_ADDSi = 79,
asBC_CpyVtoV4 = 80,
asBC_CpyVtoV8 = 81,
asBC_CpyVtoR4 = 82,
asBC_CpyVtoR8 = 83,
asBC_CpyVtoG4 = 84,
asBC_CpyRtoV4 = 85,
asBC_CpyRtoV8 = 86,
asBC_CpyGtoV4 = 87,
asBC_WRTV1 = 88,
asBC_WRTV2 = 89,
asBC_WRTV4 = 90,
asBC_WRTV8 = 91,
asBC_RDR1 = 92,
asBC_RDR2 = 93,
asBC_RDR4 = 94,
asBC_RDR8 = 95,
asBC_LDG = 96,
asBC_LDV = 97,
asBC_PGA = 98,
asBC_CmpPtr = 99,
asBC_VAR = 100,
asBC_iTOf = 101,
asBC_fTOi = 102,
asBC_uTOf = 103,
asBC_fTOu = 104,
asBC_sbTOi = 105,
asBC_swTOi = 106,
asBC_ubTOi = 107,
asBC_uwTOi = 108,
asBC_dTOi = 109,
asBC_dTOu = 110,
asBC_dTOf = 111,
asBC_iTOd = 112,
asBC_uTOd = 113,
asBC_fTOd = 114,
asBC_ADDi = 115,
asBC_SUBi = 116,
asBC_MULi = 117,
asBC_DIVi = 118,
asBC_MODi = 119,
asBC_ADDf = 120,
asBC_SUBf = 121,
asBC_MULf = 122,
asBC_DIVf = 123,
asBC_MODf = 124,
asBC_ADDd = 125,
asBC_SUBd = 126,
asBC_MULd = 127,
asBC_DIVd = 128,
asBC_MODd = 129,
asBC_ADDIi = 130,
asBC_SUBIi = 131,
asBC_MULIi = 132,
asBC_ADDIf = 133,
asBC_SUBIf = 134,
asBC_MULIf = 135,
asBC_SetG4 = 136,
asBC_ChkRefS = 137,
asBC_ChkNullV = 138,
asBC_CALLINTF = 139,
asBC_iTOb = 140,
asBC_iTOw = 141,
asBC_SetV1 = 142,
asBC_SetV2 = 143,
asBC_Cast = 144,
asBC_i64TOi = 145,
asBC_uTOi64 = 146,
asBC_iTOi64 = 147,
asBC_fTOi64 = 148,
asBC_dTOi64 = 149,
asBC_fTOu64 = 150,
asBC_dTOu64 = 151,
asBC_i64TOf = 152,
asBC_u64TOf = 153,
asBC_i64TOd = 154,
asBC_u64TOd = 155,
asBC_NEGi64 = 156,
asBC_INCi64 = 157,
asBC_DECi64 = 158,
asBC_BNOT64 = 159,
asBC_ADDi64 = 160,
asBC_SUBi64 = 161,
asBC_MULi64 = 162,
asBC_DIVi64 = 163,
asBC_MODi64 = 164,
asBC_BAND64 = 165,
asBC_BOR64 = 166,
asBC_BXOR64 = 167,
asBC_BSLL64 = 168,
asBC_BSRL64 = 169,
asBC_BSRA64 = 170,
asBC_CMPi64 = 171,
asBC_CMPu64 = 172,
asBC_ChkNullS = 173,
asBC_ClrHi = 174,
asBC_JitEntry = 175,
asBC_CallPtr = 176,
asBC_FuncPtr = 177,
asBC_LoadThisR = 178,
asBC_PshV8 = 179,
asBC_DIVu = 180,
asBC_MODu = 181,
asBC_DIVu64 = 182,
asBC_MODu64 = 183,
asBC_LoadRObjR = 184,
asBC_LoadVObjR = 185,
asBC_RefCpyV = 186,
asBC_JLowZ = 187,
asBC_JLowNZ = 188,
asBC_AllocMem = 189,
asBC_SetListSize = 190,
asBC_PshListElmnt = 191,
asBC_SetListType = 192,
asBC_POWi = 193,
asBC_POWu = 194,
asBC_POWf = 195,
asBC_POWd = 196,
asBC_POWdi = 197,
asBC_POWi64 = 198,
asBC_POWu64 = 199,
asBC_Thiscall1 = 200,
asBC_MAXBYTECODE = 201,
// Temporary tokens. Can't be output to the final program
asBC_TryBlock = 250,
asBC_VarDecl = 251,
asBC_Block = 252,
asBC_ObjInfo = 253,
asBC_LINE = 254,
asBC_LABEL = 255
};
// Instruction types
enum asEBCType
{
asBCTYPE_INFO = 0,
asBCTYPE_NO_ARG = 1,
asBCTYPE_W_ARG = 2,
asBCTYPE_wW_ARG = 3,
asBCTYPE_DW_ARG = 4,
asBCTYPE_rW_DW_ARG = 5,
asBCTYPE_QW_ARG = 6,
asBCTYPE_DW_DW_ARG = 7,
asBCTYPE_wW_rW_rW_ARG = 8,
asBCTYPE_wW_QW_ARG = 9,
asBCTYPE_wW_rW_ARG = 10,
asBCTYPE_rW_ARG = 11,
asBCTYPE_wW_DW_ARG = 12,
asBCTYPE_wW_rW_DW_ARG = 13,
asBCTYPE_rW_rW_ARG = 14,
asBCTYPE_wW_W_ARG = 15,
asBCTYPE_QW_DW_ARG = 16,
asBCTYPE_rW_QW_ARG = 17,
asBCTYPE_W_DW_ARG = 18,
asBCTYPE_rW_W_DW_ARG = 19,
asBCTYPE_rW_DW_DW_ARG = 20
};
// Instruction type sizes
const int asBCTypeSize[21] =
{
0, // asBCTYPE_INFO
1, // asBCTYPE_NO_ARG
1, // asBCTYPE_W_ARG
1, // asBCTYPE_wW_ARG
2, // asBCTYPE_DW_ARG
2, // asBCTYPE_rW_DW_ARG
3, // asBCTYPE_QW_ARG
3, // asBCTYPE_DW_DW_ARG
2, // asBCTYPE_wW_rW_rW_ARG
3, // asBCTYPE_wW_QW_ARG
2, // asBCTYPE_wW_rW_ARG
1, // asBCTYPE_rW_ARG
2, // asBCTYPE_wW_DW_ARG
3, // asBCTYPE_wW_rW_DW_ARG
2, // asBCTYPE_rW_rW_ARG
2, // asBCTYPE_wW_W_ARG
4, // asBCTYPE_QW_DW_ARG
3, // asBCTYPE_rW_QW_ARG
2, // asBCTYPE_W_DW_ARG
3, // asBCTYPE_rW_W_DW_ARG
3 // asBCTYPE_rW_DW_DW_ARG
};
// Instruction info
struct asSBCInfo
{
asEBCInstr bc;
asEBCType type;
int stackInc;
const char *name;
};
#ifndef AS_64BIT_PTR
#define asBCTYPE_PTR_ARG asBCTYPE_DW_ARG
#define asBCTYPE_PTR_DW_ARG asBCTYPE_DW_DW_ARG
#define asBCTYPE_wW_PTR_ARG asBCTYPE_wW_DW_ARG
#define asBCTYPE_rW_PTR_ARG asBCTYPE_rW_DW_ARG
#ifndef AS_PTR_SIZE
#define AS_PTR_SIZE 1
#endif
#else
#define asBCTYPE_PTR_ARG asBCTYPE_QW_ARG
#define asBCTYPE_PTR_DW_ARG asBCTYPE_QW_DW_ARG
#define asBCTYPE_wW_PTR_ARG asBCTYPE_wW_QW_ARG
#define asBCTYPE_rW_PTR_ARG asBCTYPE_rW_QW_ARG
#ifndef AS_PTR_SIZE
#define AS_PTR_SIZE 2
#endif
#endif
#define asBCINFO(b,t,s) {asBC_##b, asBCTYPE_##t, s, #b}
#define asBCINFO_DUMMY(b) {asBC_MAXBYTECODE, asBCTYPE_INFO, 0, "BC_" #b}
const asSBCInfo asBCInfo[256] =
{
asBCINFO(PopPtr, NO_ARG, -AS_PTR_SIZE),
asBCINFO(PshGPtr, PTR_ARG, AS_PTR_SIZE),
asBCINFO(PshC4, DW_ARG, 1),
asBCINFO(PshV4, rW_ARG, 1),
asBCINFO(PSF, rW_ARG, AS_PTR_SIZE),
asBCINFO(SwapPtr, NO_ARG, 0),
asBCINFO(NOT, rW_ARG, 0),
asBCINFO(PshG4, PTR_ARG, 1),
asBCINFO(LdGRdR4, wW_PTR_ARG, 0),
asBCINFO(CALL, DW_ARG, 0xFFFF),
asBCINFO(RET, W_ARG, 0xFFFF),
asBCINFO(JMP, DW_ARG, 0),
asBCINFO(JZ, DW_ARG, 0),
asBCINFO(JNZ, DW_ARG, 0),
asBCINFO(JS, DW_ARG, 0),
asBCINFO(JNS, DW_ARG, 0),
asBCINFO(JP, DW_ARG, 0),
asBCINFO(JNP, DW_ARG, 0),
asBCINFO(TZ, NO_ARG, 0),
asBCINFO(TNZ, NO_ARG, 0),
asBCINFO(TS, NO_ARG, 0),
asBCINFO(TNS, NO_ARG, 0),
asBCINFO(TP, NO_ARG, 0),
asBCINFO(TNP, NO_ARG, 0),
asBCINFO(NEGi, rW_ARG, 0),
asBCINFO(NEGf, rW_ARG, 0),
asBCINFO(NEGd, rW_ARG, 0),
asBCINFO(INCi16, NO_ARG, 0),
asBCINFO(INCi8, NO_ARG, 0),
asBCINFO(DECi16, NO_ARG, 0),
asBCINFO(DECi8, NO_ARG, 0),
asBCINFO(INCi, NO_ARG, 0),
asBCINFO(DECi, NO_ARG, 0),
asBCINFO(INCf, NO_ARG, 0),
asBCINFO(DECf, NO_ARG, 0),
asBCINFO(INCd, NO_ARG, 0),
asBCINFO(DECd, NO_ARG, 0),
asBCINFO(IncVi, rW_ARG, 0),
asBCINFO(DecVi, rW_ARG, 0),
asBCINFO(BNOT, rW_ARG, 0),
asBCINFO(BAND, wW_rW_rW_ARG, 0),
asBCINFO(BOR, wW_rW_rW_ARG, 0),
asBCINFO(BXOR, wW_rW_rW_ARG, 0),
asBCINFO(BSLL, wW_rW_rW_ARG, 0),
asBCINFO(BSRL, wW_rW_rW_ARG, 0),
asBCINFO(BSRA, wW_rW_rW_ARG, 0),
asBCINFO(COPY, W_DW_ARG, -AS_PTR_SIZE),
asBCINFO(PshC8, QW_ARG, 2),
asBCINFO(PshVPtr, rW_ARG, AS_PTR_SIZE),
asBCINFO(RDSPtr, NO_ARG, 0),
asBCINFO(CMPd, rW_rW_ARG, 0),
asBCINFO(CMPu, rW_rW_ARG, 0),
asBCINFO(CMPf, rW_rW_ARG, 0),
asBCINFO(CMPi, rW_rW_ARG, 0),
asBCINFO(CMPIi, rW_DW_ARG, 0),
asBCINFO(CMPIf, rW_DW_ARG, 0),
asBCINFO(CMPIu, rW_DW_ARG, 0),
asBCINFO(JMPP, rW_ARG, 0),
asBCINFO(PopRPtr, NO_ARG, -AS_PTR_SIZE),
asBCINFO(PshRPtr, NO_ARG, AS_PTR_SIZE),
asBCINFO(STR, W_ARG, 1+AS_PTR_SIZE),
asBCINFO(CALLSYS, DW_ARG, 0xFFFF),
asBCINFO(CALLBND, DW_ARG, 0xFFFF),
asBCINFO(SUSPEND, NO_ARG, 0),
asBCINFO(ALLOC, PTR_DW_ARG, 0xFFFF),
asBCINFO(FREE, wW_PTR_ARG, 0),
asBCINFO(LOADOBJ, rW_ARG, 0),
asBCINFO(STOREOBJ, wW_ARG, 0),
asBCINFO(GETOBJ, W_ARG, 0),
asBCINFO(REFCPY, PTR_ARG, -AS_PTR_SIZE),
asBCINFO(CHKREF, NO_ARG, 0),
asBCINFO(GETOBJREF, W_ARG, 0),
asBCINFO(GETREF, W_ARG, 0),
asBCINFO(PshNull, NO_ARG, AS_PTR_SIZE),
asBCINFO(ClrVPtr, wW_ARG, 0),
asBCINFO(OBJTYPE, PTR_ARG, AS_PTR_SIZE),
asBCINFO(TYPEID, DW_ARG, 1),
asBCINFO(SetV4, wW_DW_ARG, 0),
asBCINFO(SetV8, wW_QW_ARG, 0),
asBCINFO(ADDSi, W_DW_ARG, 0),
asBCINFO(CpyVtoV4, wW_rW_ARG, 0),
asBCINFO(CpyVtoV8, wW_rW_ARG, 0),
asBCINFO(CpyVtoR4, rW_ARG, 0),
asBCINFO(CpyVtoR8, rW_ARG, 0),
asBCINFO(CpyVtoG4, rW_PTR_ARG, 0),
asBCINFO(CpyRtoV4, wW_ARG, 0),
asBCINFO(CpyRtoV8, wW_ARG, 0),
asBCINFO(CpyGtoV4, wW_PTR_ARG, 0),
asBCINFO(WRTV1, rW_ARG, 0),
asBCINFO(WRTV2, rW_ARG, 0),
asBCINFO(WRTV4, rW_ARG, 0),
asBCINFO(WRTV8, rW_ARG, 0),
asBCINFO(RDR1, wW_ARG, 0),
asBCINFO(RDR2, wW_ARG, 0),
asBCINFO(RDR4, wW_ARG, 0),
asBCINFO(RDR8, wW_ARG, 0),
asBCINFO(LDG, PTR_ARG, 0),
asBCINFO(LDV, rW_ARG, 0),
asBCINFO(PGA, PTR_ARG, AS_PTR_SIZE),
asBCINFO(CmpPtr, rW_rW_ARG, 0),
asBCINFO(VAR, rW_ARG, AS_PTR_SIZE),
asBCINFO(iTOf, rW_ARG, 0),
asBCINFO(fTOi, rW_ARG, 0),
asBCINFO(uTOf, rW_ARG, 0),
asBCINFO(fTOu, rW_ARG, 0),
asBCINFO(sbTOi, rW_ARG, 0),
asBCINFO(swTOi, rW_ARG, 0),
asBCINFO(ubTOi, rW_ARG, 0),
asBCINFO(uwTOi, rW_ARG, 0),
asBCINFO(dTOi, wW_rW_ARG, 0),
asBCINFO(dTOu, wW_rW_ARG, 0),
asBCINFO(dTOf, wW_rW_ARG, 0),
asBCINFO(iTOd, wW_rW_ARG, 0),
asBCINFO(uTOd, wW_rW_ARG, 0),
asBCINFO(fTOd, wW_rW_ARG, 0),
asBCINFO(ADDi, wW_rW_rW_ARG, 0),
asBCINFO(SUBi, wW_rW_rW_ARG, 0),
asBCINFO(MULi, wW_rW_rW_ARG, 0),
asBCINFO(DIVi, wW_rW_rW_ARG, 0),
asBCINFO(MODi, wW_rW_rW_ARG, 0),
asBCINFO(ADDf, wW_rW_rW_ARG, 0),
asBCINFO(SUBf, wW_rW_rW_ARG, 0),
asBCINFO(MULf, wW_rW_rW_ARG, 0),
asBCINFO(DIVf, wW_rW_rW_ARG, 0),
asBCINFO(MODf, wW_rW_rW_ARG, 0),
asBCINFO(ADDd, wW_rW_rW_ARG, 0),
asBCINFO(SUBd, wW_rW_rW_ARG, 0),
asBCINFO(MULd, wW_rW_rW_ARG, 0),
asBCINFO(DIVd, wW_rW_rW_ARG, 0),
asBCINFO(MODd, wW_rW_rW_ARG, 0),
asBCINFO(ADDIi, wW_rW_DW_ARG, 0),
asBCINFO(SUBIi, wW_rW_DW_ARG, 0),
asBCINFO(MULIi, wW_rW_DW_ARG, 0),
asBCINFO(ADDIf, wW_rW_DW_ARG, 0),
asBCINFO(SUBIf, wW_rW_DW_ARG, 0),
asBCINFO(MULIf, wW_rW_DW_ARG, 0),
asBCINFO(SetG4, PTR_DW_ARG, 0),
asBCINFO(ChkRefS, NO_ARG, 0),
asBCINFO(ChkNullV, rW_ARG, 0),
asBCINFO(CALLINTF, DW_ARG, 0xFFFF),
asBCINFO(iTOb, rW_ARG, 0),
asBCINFO(iTOw, rW_ARG, 0),
asBCINFO(SetV1, wW_DW_ARG, 0),
asBCINFO(SetV2, wW_DW_ARG, 0),
asBCINFO(Cast, DW_ARG, -AS_PTR_SIZE),
asBCINFO(i64TOi, wW_rW_ARG, 0),
asBCINFO(uTOi64, wW_rW_ARG, 0),
asBCINFO(iTOi64, wW_rW_ARG, 0),
asBCINFO(fTOi64, wW_rW_ARG, 0),
asBCINFO(dTOi64, rW_ARG, 0),
asBCINFO(fTOu64, wW_rW_ARG, 0),
asBCINFO(dTOu64, rW_ARG, 0),
asBCINFO(i64TOf, wW_rW_ARG, 0),
asBCINFO(u64TOf, wW_rW_ARG, 0),
asBCINFO(i64TOd, rW_ARG, 0),
asBCINFO(u64TOd, rW_ARG, 0),
asBCINFO(NEGi64, rW_ARG, 0),
asBCINFO(INCi64, NO_ARG, 0),
asBCINFO(DECi64, NO_ARG, 0),
asBCINFO(BNOT64, rW_ARG, 0),
asBCINFO(ADDi64, wW_rW_rW_ARG, 0),
asBCINFO(SUBi64, wW_rW_rW_ARG, 0),
asBCINFO(MULi64, wW_rW_rW_ARG, 0),
asBCINFO(DIVi64, wW_rW_rW_ARG, 0),
asBCINFO(MODi64, wW_rW_rW_ARG, 0),
asBCINFO(BAND64, wW_rW_rW_ARG, 0),
asBCINFO(BOR64, wW_rW_rW_ARG, 0),
asBCINFO(BXOR64, wW_rW_rW_ARG, 0),
asBCINFO(BSLL64, wW_rW_rW_ARG, 0),
asBCINFO(BSRL64, wW_rW_rW_ARG, 0),
asBCINFO(BSRA64, wW_rW_rW_ARG, 0),
asBCINFO(CMPi64, rW_rW_ARG, 0),
asBCINFO(CMPu64, rW_rW_ARG, 0),
asBCINFO(ChkNullS, W_ARG, 0),
asBCINFO(ClrHi, NO_ARG, 0),
asBCINFO(JitEntry, PTR_ARG, 0),
asBCINFO(CallPtr, rW_ARG, 0xFFFF),
asBCINFO(FuncPtr, PTR_ARG, AS_PTR_SIZE),
asBCINFO(LoadThisR, W_DW_ARG, 0),
asBCINFO(PshV8, rW_ARG, 2),
asBCINFO(DIVu, wW_rW_rW_ARG, 0),
asBCINFO(MODu, wW_rW_rW_ARG, 0),
asBCINFO(DIVu64, wW_rW_rW_ARG, 0),
asBCINFO(MODu64, wW_rW_rW_ARG, 0),
asBCINFO(LoadRObjR, rW_W_DW_ARG, 0),
asBCINFO(LoadVObjR, rW_W_DW_ARG, 0),
asBCINFO(RefCpyV, wW_PTR_ARG, 0),
asBCINFO(JLowZ, DW_ARG, 0),
asBCINFO(JLowNZ, DW_ARG, 0),
asBCINFO(AllocMem, wW_DW_ARG, 0),
asBCINFO(SetListSize, rW_DW_DW_ARG, 0),
asBCINFO(PshListElmnt, rW_DW_ARG, AS_PTR_SIZE),
asBCINFO(SetListType, rW_DW_DW_ARG, 0),
asBCINFO(POWi, wW_rW_rW_ARG, 0),
asBCINFO(POWu, wW_rW_rW_ARG, 0),
asBCINFO(POWf, wW_rW_rW_ARG, 0),
asBCINFO(POWd, wW_rW_rW_ARG, 0),
asBCINFO(POWdi, wW_rW_rW_ARG, 0),
asBCINFO(POWi64, wW_rW_rW_ARG, 0),
asBCINFO(POWu64, wW_rW_rW_ARG, 0),
asBCINFO(Thiscall1, DW_ARG, -AS_PTR_SIZE-1),
asBCINFO_DUMMY(201),
asBCINFO_DUMMY(202),
asBCINFO_DUMMY(203),
asBCINFO_DUMMY(204),
asBCINFO_DUMMY(205),
asBCINFO_DUMMY(206),
asBCINFO_DUMMY(207),
asBCINFO_DUMMY(208),
asBCINFO_DUMMY(209),
asBCINFO_DUMMY(210),
asBCINFO_DUMMY(211),
asBCINFO_DUMMY(212),
asBCINFO_DUMMY(213),
asBCINFO_DUMMY(214),
asBCINFO_DUMMY(215),
asBCINFO_DUMMY(216),
asBCINFO_DUMMY(217),
asBCINFO_DUMMY(218),
asBCINFO_DUMMY(219),
asBCINFO_DUMMY(220),
asBCINFO_DUMMY(221),
asBCINFO_DUMMY(222),
asBCINFO_DUMMY(223),
asBCINFO_DUMMY(224),
asBCINFO_DUMMY(225),
asBCINFO_DUMMY(226),
asBCINFO_DUMMY(227),
asBCINFO_DUMMY(228),
asBCINFO_DUMMY(229),
asBCINFO_DUMMY(230),
asBCINFO_DUMMY(231),
asBCINFO_DUMMY(232),
asBCINFO_DUMMY(233),
asBCINFO_DUMMY(234),
asBCINFO_DUMMY(235),
asBCINFO_DUMMY(236),
asBCINFO_DUMMY(237),
asBCINFO_DUMMY(238),
asBCINFO_DUMMY(239),
asBCINFO_DUMMY(240),
asBCINFO_DUMMY(241),
asBCINFO_DUMMY(242),
asBCINFO_DUMMY(243),
asBCINFO_DUMMY(244),
asBCINFO_DUMMY(245),
asBCINFO_DUMMY(246),
asBCINFO_DUMMY(247),
asBCINFO_DUMMY(248),
asBCINFO_DUMMY(249),
asBCINFO(TryBlock, DW_ARG, 0),
asBCINFO(VarDecl, W_ARG, 0),
asBCINFO(Block, INFO, 0),
asBCINFO(ObjInfo, rW_DW_ARG, 0),
asBCINFO(LINE, INFO, 0),
asBCINFO(LABEL, INFO, 0)
};
// Macros to access bytecode instruction arguments
#define asBC_DWORDARG(x) (*(((asDWORD*)x)+1))
#define asBC_INTARG(x) (*(int*)(((asDWORD*)x)+1))
#define asBC_QWORDARG(x) (*(asQWORD*)(((asDWORD*)x)+1))
#define asBC_FLOATARG(x) (*(float*)(((asDWORD*)x)+1))
#define asBC_PTRARG(x) (*(asPWORD*)(((asDWORD*)x)+1))
#define asBC_WORDARG0(x) (*(((asWORD*)x)+1))
#define asBC_WORDARG1(x) (*(((asWORD*)x)+2))
#define asBC_SWORDARG0(x) (*(((short*)x)+1))
#define asBC_SWORDARG1(x) (*(((short*)x)+2))
#define asBC_SWORDARG2(x) (*(((short*)x)+3))
END_AS_NAMESPACE
#endif
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