Scripting: Split macros into separate header

This commit is contained in:
Vicki Pfau 2022-05-16 16:11:25 -07:00
parent 82c97e5dc3
commit 304a8d1655
9 changed files with 437 additions and 415 deletions

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@ -14,6 +14,7 @@ CXX_GUARD_START
#ifdef USE_DEBUGGERS
#include <mgba/debugger/debugger.h>
#endif
#include <mgba/script/macros.h>
#include <mgba/script/types.h>
mLOG_DECLARE_CATEGORY(SCRIPT);

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@ -0,0 +1,430 @@
/* Copyright (c) 2013-2022 Jeffrey Pfau
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef M_SCRIPT_MACROS_H
#define M_SCRIPT_MACROS_H
#include <mgba-util/common.h>
CXX_GUARD_START
#define mSCRIPT_POP(STACK, TYPE, NAME) \
mSCRIPT_TYPE_C_ ## TYPE NAME; \
do { \
struct mScriptValue* _val = mScriptListGetPointer(STACK, mScriptListSize(STACK) - 1); \
bool deref = true; \
if (!(mSCRIPT_TYPE_CMP(TYPE, _val->type))) { \
if (_val->type == mSCRIPT_TYPE_MS_WRAPPER) { \
_val = mScriptValueUnwrap(_val); \
deref = false; \
if (!(mSCRIPT_TYPE_CMP(TYPE, _val->type))) { \
return false; \
} \
} else { \
return false; \
} \
} \
NAME = _val->value.mSCRIPT_TYPE_FIELD_ ## TYPE; \
if (deref) { \
mScriptValueDeref(_val); \
} \
mScriptListResize(STACK, -1); \
} while (0)
#define mSCRIPT_POP_0(...)
#define mSCRIPT_POP_1(FRAME, T0) mSCRIPT_POP(FRAME, T0, p0)
#define mSCRIPT_POP_2(FRAME, T0, T1) mSCRIPT_POP(FRAME, T1, p1); mSCRIPT_POP_1(FRAME, T0)
#define mSCRIPT_POP_3(FRAME, T0, T1, T2) mSCRIPT_POP(FRAME, T2, p2); mSCRIPT_POP_2(FRAME, T0, T1)
#define mSCRIPT_POP_4(FRAME, T0, T1, T2, T3) mSCRIPT_POP(FRAME, T3, p3); mSCRIPT_POP_3(FRAME, T0, T1, T2)
#define mSCRIPT_POP_5(FRAME, T0, T1, T2, T3, T4) mSCRIPT_POP(FRAME, T4, p4); mSCRIPT_POP_4(FRAME, T0, T1, T2, T3)
#define mSCRIPT_POP_6(FRAME, T0, T1, T2, T3, T4, T5) mSCRIPT_POP(FRAME, T5, p5); mSCRIPT_POP_5(FRAME, T0, T1, T2, T3, T4)
#define mSCRIPT_POP_7(FRAME, T0, T1, T2, T3, T4, T5, T6) mSCRIPT_POP(FRAME, T6, p6); mSCRIPT_POP_6(FRAME, T0, T1, T2, T3, T4, T5)
#define mSCRIPT_POP_8(FRAME, T0, T1, T2, T3, T4, T5, T6, T7) mSCRIPT_POP(FRAME, T7, p7); mSCRIPT_POP_7(FRAME, T0, T1, T2, T3, T4, T5, T6)
#define mSCRIPT_PUSH(STACK, TYPE, NAME) \
do { \
struct mScriptValue* _val = mScriptListAppend(STACK); \
_val->type = mSCRIPT_TYPE_MS_ ## TYPE; \
_val->refs = mSCRIPT_VALUE_UNREF; \
_val->flags = 0; \
_val->value.mSCRIPT_TYPE_FIELD_ ## TYPE = NAME; \
} while (0)
#define mSCRIPT_ARG_NAMES_0
#define mSCRIPT_ARG_NAMES_1 p0
#define mSCRIPT_ARG_NAMES_2 p0, p1
#define mSCRIPT_ARG_NAMES_3 p0, p1, p2
#define mSCRIPT_ARG_NAMES_4 p0, p1, p2, p3
#define mSCRIPT_ARG_NAMES_5 p0, p1, p2, p3, p4
#define mSCRIPT_ARG_NAMES_6 p0, p1, p2, p3, p4, p5
#define mSCRIPT_ARG_NAMES_7 p0, p1, p2, p3, p4, p5, p6
#define mSCRIPT_ARG_NAMES_8 p0, p1, p2, p3, p4, p5, p6, p7
#define mSCRIPT_PREFIX_0(PREFIX, ...)
#define mSCRIPT_PREFIX_1(PREFIX, T0) PREFIX ## T0
#define mSCRIPT_PREFIX_2(PREFIX, T0, T1) PREFIX ## T0, PREFIX ## T1
#define mSCRIPT_PREFIX_3(PREFIX, T0, T1, T2) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2
#define mSCRIPT_PREFIX_4(PREFIX, T0, T1, T2, T3) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3
#define mSCRIPT_PREFIX_5(PREFIX, T0, T1, T2, T3, T4) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4
#define mSCRIPT_PREFIX_6(PREFIX, T0, T1, T2, T3, T4, T5) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5
#define mSCRIPT_PREFIX_7(PREFIX, T0, T1, T2, T3, T4, T5, T6) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5, PREFIX ## T6
#define mSCRIPT_PREFIX_8(PREFIX, T0, T1, T2, T3, T4, T5, T6, T7) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5, PREFIX ## T6, PREFIX ## T7
#define mSCRIPT_PREFIX_N(N) mSCRIPT_PREFIX_ ## N
#define _mSCRIPT_CALL_VOID(FUNCTION, NPARAMS) FUNCTION(_mCAT(mSCRIPT_ARG_NAMES_, NPARAMS))
#define _mSCRIPT_CALL(RETURN, FUNCTION, NPARAMS) \
mSCRIPT_TYPE_C_ ## RETURN out = FUNCTION(_mCAT(mSCRIPT_ARG_NAMES_, NPARAMS)); \
mSCRIPT_PUSH(&frame->returnValues, RETURN, out)
#define mSCRIPT_DECLARE_STRUCT(STRUCT) \
extern const struct mScriptType mSTStruct_ ## STRUCT; \
extern const struct mScriptType mSTStructConst_ ## STRUCT; \
extern const struct mScriptType mSTStructPtr_ ## STRUCT; \
extern const struct mScriptType mSTStructPtrConst_ ## STRUCT;
#define mSCRIPT_DEFINE_STRUCT(STRUCT) \
const struct mScriptType mSTStruct_ ## STRUCT; \
const struct mScriptType mSTStructConst_ ## STRUCT; \
const struct mScriptType mSTStructPtr_ ## STRUCT; \
const struct mScriptType mSTStructPtrConst_ ## STRUCT; \
static struct mScriptTypeClass _mSTStructDetails_ ## STRUCT; \
static bool _mSTStructPtrCast_ ## STRUCT(const struct mScriptValue* input, const struct mScriptType* type, struct mScriptValue* output) { \
if (input->type == type || (input->type->constType == type)) { \
output->type = type; \
output->value.opaque = input->value.opaque; \
return true; \
} \
if (input->type != &mSTStructPtr_ ## STRUCT && input->type != &mSTStructPtrConst_ ## STRUCT) { \
return false; \
} \
if (type == &mSTStructConst_ ## STRUCT || (!input->type->isConst && type == &mSTStruct_ ## STRUCT)) { \
output->type = type; \
output->value.opaque = *(void**) input->value.opaque; \
return true; \
} \
return false; \
} \
const struct mScriptType mSTStruct_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OBJECT, \
.details = { \
.cls = &_mSTStructDetails_ ## STRUCT \
}, \
.size = sizeof(struct STRUCT), \
.name = "struct::" #STRUCT, \
.alloc = NULL, \
.free = mScriptObjectFree, \
.cast = mScriptObjectCast, \
.constType = &mSTStructConst_ ## STRUCT, \
}; \
const struct mScriptType mSTStructConst_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OBJECT, \
.isConst = true, \
.details = { \
.cls = &_mSTStructDetails_ ## STRUCT \
}, \
.size = sizeof(struct STRUCT), \
.name = "const struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = mScriptObjectCast, \
}; \
const struct mScriptType mSTStructPtr_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OPAQUE, \
.size = sizeof(void*), \
.name = "ptr struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = _mSTStructPtrCast_ ## STRUCT, \
.constType = &mSTStructPtrConst_ ## STRUCT, \
}; \
const struct mScriptType mSTStructPtrConst_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OPAQUE, \
.isConst = true, \
.size = sizeof(void*), \
.name = "ptr const struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = _mSTStructPtrCast_ ## STRUCT, \
}; \
static struct mScriptTypeClass _mSTStructDetails_ ## STRUCT = { \
.init = false, \
.details = (const struct mScriptClassInitDetails[]) {
#define mSCRIPT_DEFINE_DOCSTRING(DOCSTRING) { \
.type = mSCRIPT_CLASS_INIT_DOCSTRING, \
.info = { \
.comment = DOCSTRING \
} \
},
#define mSCRIPT_DEFINE_STRUCT_MEMBER_NAMED(STRUCT, TYPE, EXPORTED_NAME, NAME) { \
.type = mSCRIPT_CLASS_INIT_INSTANCE_MEMBER, \
.info = { \
.member = { \
.name = #EXPORTED_NAME, \
.type = mSCRIPT_TYPE_MS_ ## TYPE, \
.offset = offsetof(struct STRUCT, NAME) \
} \
} \
},
#define mSCRIPT_DEFINE_STRUCT_MEMBER(STRUCT, TYPE, NAME) \
mSCRIPT_DEFINE_STRUCT_MEMBER_NAMED(STRUCT, TYPE, NAME, NAME)
#define mSCRIPT_DEFINE_INHERIT(PARENT) { \
.type = mSCRIPT_CLASS_INIT_INHERIT, \
.info = { \
.parent = mSCRIPT_TYPE_MS_S(PARENT) \
} \
},
#define _mSCRIPT_STRUCT_METHOD_POP(TYPE, S, NPARAMS, ...) \
_mCALL(_mCAT(mSCRIPT_POP_, _mSUCC_ ## NPARAMS), &frame->arguments, _mCOMMA_ ## NPARAMS(S(TYPE), __VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
}
#define _mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, NRET, RETURN, NPARAMS, DEFAULTS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx); \
static const struct mScriptFunction _mSTStructBindingFunction_ ## TYPE ## _ ## NAME = { \
.call = &_mSTStructBinding_ ## TYPE ## _ ## NAME \
}; \
\
static void _mSTStructBindingAlloc_ ## TYPE ## _ ## NAME(struct mScriptValue* val) { \
val->value.copaque = &_mSTStructBindingFunction_ ## TYPE ## _ ## NAME; \
}\
static const struct mScriptType _mSTStructBindingType_ ## TYPE ## _ ## NAME = { \
.base = mSCRIPT_TYPE_FUNCTION, \
.name = "struct::" #TYPE "." #NAME, \
.alloc = _mSTStructBindingAlloc_ ## TYPE ## _ ## NAME, \
.details = { \
.function = { \
.parameters = { \
.count = _mSUCC_ ## NPARAMS, \
.entries = { mSCRIPT_TYPE_MS_ ## S(TYPE), _mCALL(mSCRIPT_PREFIX_ ## NPARAMS, mSCRIPT_TYPE_MS_, _mEVEN_ ## NPARAMS(__VA_ARGS__)) }, \
.names = { "this", _mCALL(_mCALL_ ## NPARAMS, _mSTRINGIFY, _mODD_ ## NPARAMS(__VA_ARGS__)) }, \
.defaults = DEFAULTS, \
}, \
.returnType = { \
.count = NRET, \
.entries = { RETURN } \
}, \
}, \
} \
};
#define _mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, RETURN, NAME, CONST, NPARAMS, ...) \
typedef RETURN (*_mSTStructFunctionType_ ## TYPE ## _ ## NAME)(_mCOMMA_ ## NPARAMS(CONST struct TYPE* , mSCRIPT_PREFIX_ ## NPARAMS(mSCRIPT_TYPE_C_, __VA_ARGS__)))
#define _mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, T, NPARAMS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mSCRIPT_STRUCT_METHOD_POP(TYPE, T, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_CALL(RETURN, FUNCTION, _mSUCC_ ## NPARAMS); \
return true; \
}
#define _mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, T, NPARAMS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mSCRIPT_STRUCT_METHOD_POP(TYPE, T, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_CALL_VOID(FUNCTION, _mSUCC_ ## NPARAMS); \
return true; \
} \
#define mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_METHOD(TYPE, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 0, , NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_C_METHOD(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD(TYPE, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 0, , NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_METHOD_WITH_DEFAULTS(TYPE, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 0, , NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_C_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD_WITH_DEFAULTS(TYPE, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 0, , NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_D_METHOD(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_D_METHOD(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_METHOD(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_CD_METHOD(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_C_METHOD(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_CD_METHOD(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_D_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_D_METHOD_WITH_DEFAULTS(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_METHOD_WITH_DEFAULTS(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_CD_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_C_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_CD_METHOD_WITH_DEFAULTS(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD_WITH_DEFAU(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DEFINE_STRUCT_BINDING_DEFAULTS(TYPE, NAME) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX] = { \
mSCRIPT_NO_DEFAULT,
#define mSCRIPT_DEFINE_DEFAULTS_END }
#define _mSCRIPT_DEFINE_STRUCT_BINDING(INIT_TYPE, TYPE, EXPORTED_NAME, NAME) { \
.type = mSCRIPT_CLASS_INIT_ ## INIT_TYPE, \
.info = { \
.member = { \
.name = #EXPORTED_NAME, \
.type = &_mSTStructBindingType_ ## TYPE ## _ ## NAME \
} \
}, \
},
#define mSCRIPT_DEFINE_STRUCT_METHOD_NAMED(TYPE, EXPORTED_NAME, NAME) \
_mSCRIPT_DEFINE_STRUCT_BINDING(INSTANCE_MEMBER, TYPE, EXPORTED_NAME, NAME)
#define mSCRIPT_DEFINE_STRUCT_METHOD(TYPE, NAME) mSCRIPT_DEFINE_STRUCT_METHOD_NAMED(TYPE, NAME, NAME)
#define mSCRIPT_DEFINE_STRUCT_INIT(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(INIT, TYPE, _init, _init)
#define mSCRIPT_DEFINE_STRUCT_DEINIT(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(DEINIT, TYPE, _deinit, _deinit)
#define mSCRIPT_DEFINE_STRUCT_DEFAULT_GET(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(GET, TYPE, _get, _get)
#define mSCRIPT_DEFINE_STRUCT_DEFAULT_SET(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(SET, TYPE, _set, _set)
#define mSCRIPT_DEFINE_STRUCT_CAST_TO_MEMBER(TYPE, CAST_TYPE, MEMBER) { \
.type = mSCRIPT_CLASS_INIT_CAST_TO_MEMBER, \
.info = { \
.castMember = { \
.type = mSCRIPT_TYPE_MS_ ## CAST_TYPE, \
.member = #MEMBER \
} \
}, \
},
#define mSCRIPT_DEFINE_END { .type = mSCRIPT_CLASS_INIT_END } } }
#define _mSCRIPT_BIND_FUNCTION(NAME, NRET, RETURN, NPARAMS, ...) \
static struct mScriptFunction _function_ ## NAME = { \
.call = _binding_ ## NAME \
}; \
static void _alloc_ ## NAME(struct mScriptValue* val) { \
val->value.copaque = &_function_ ## NAME; \
} \
static const struct mScriptType _type_ ## NAME = { \
.base = mSCRIPT_TYPE_FUNCTION, \
.name = "function::" #NAME, \
.alloc = _alloc_ ## NAME, \
.details = { \
.function = { \
.parameters = { \
.count = NPARAMS, \
.entries = { _mCALL(mSCRIPT_PREFIX_ ## NPARAMS, mSCRIPT_TYPE_MS_, _mEVEN_ ## NPARAMS(__VA_ARGS__)) }, \
.names = { _mCALL(_mCALL_ ## NPARAMS, _mSTRINGIFY, _mODD_ ## NPARAMS(__VA_ARGS__)) }, \
}, \
.returnType = { \
.count = NRET, \
.entries = { RETURN } \
}, \
}, \
} \
}; \
const struct mScriptValue NAME = { \
.type = &_type_ ## NAME, \
.refs = mSCRIPT_VALUE_UNREF, \
.value = { \
.copaque = &_function_ ## NAME \
} \
}
#define mSCRIPT_BIND_FUNCTION(NAME, RETURN, FUNCTION, NPARAMS, ...) \
static bool _binding_ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mCALL(mSCRIPT_POP_ ## NPARAMS, &frame->arguments, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
} \
_mSCRIPT_CALL(RETURN, FUNCTION, NPARAMS); \
return true; \
} \
_mSCRIPT_BIND_FUNCTION(NAME, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, __VA_ARGS__)
#define mSCRIPT_BIND_VOID_FUNCTION(NAME, FUNCTION, NPARAMS, ...) \
static bool _binding_ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mCALL(mSCRIPT_POP_ ## NPARAMS, &frame->arguments, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
} \
_mSCRIPT_CALL_VOID(FUNCTION, NPARAMS); \
return true; \
} \
_mSCRIPT_BIND_FUNCTION(NAME, 0, , NPARAMS, __VA_ARGS__)
#define mSCRIPT_MAKE(TYPE, VALUE) (struct mScriptValue) { \
.type = (mSCRIPT_TYPE_MS_ ## TYPE), \
.refs = mSCRIPT_VALUE_UNREF, \
.value = { \
.mSCRIPT_TYPE_FIELD_ ## TYPE = (VALUE) \
}, \
} \
#define mSCRIPT_MAKE_S8(VALUE) mSCRIPT_MAKE(S8, VALUE)
#define mSCRIPT_MAKE_U8(VALUE) mSCRIPT_MAKE(U8, VALUE)
#define mSCRIPT_MAKE_S16(VALUE) mSCRIPT_MAKE(S16, VALUE)
#define mSCRIPT_MAKE_U16(VALUE) mSCRIPT_MAKE(U16, VALUE)
#define mSCRIPT_MAKE_S32(VALUE) mSCRIPT_MAKE(S32, VALUE)
#define mSCRIPT_MAKE_U32(VALUE) mSCRIPT_MAKE(U32, VALUE)
#define mSCRIPT_MAKE_F32(VALUE) mSCRIPT_MAKE(F32, VALUE)
#define mSCRIPT_MAKE_S64(VALUE) mSCRIPT_MAKE(S64, VALUE)
#define mSCRIPT_MAKE_U64(VALUE) mSCRIPT_MAKE(U64, VALUE)
#define mSCRIPT_MAKE_F64(VALUE) mSCRIPT_MAKE(F64, VALUE)
#define mSCRIPT_MAKE_CHARP(VALUE) mSCRIPT_MAKE(CHARP, VALUE)
#define mSCRIPT_MAKE_S(STRUCT, VALUE) mSCRIPT_MAKE(S(STRUCT), VALUE)
#define mSCRIPT_MAKE_CS(STRUCT, VALUE) mSCRIPT_MAKE(CS(STRUCT), VALUE)
#define mSCRIPT_NO_DEFAULT { \
.type = NULL, \
.refs = mSCRIPT_VALUE_UNREF, \
.value = {0} \
}
CXX_GUARD_END
#endif

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@ -108,421 +108,6 @@ CXX_GUARD_START
#define mSCRIPT_TYPE_CMP_S_METHOD(STRUCT, NAME) mSCRIPT_TYPE_MS_S_METHOD(STRUCT, NAME)->name == _mSCRIPT_FIELD_NAME
#define mSCRIPT_TYPE_CMP(TYPE0, TYPE1) mSCRIPT_TYPE_CMP_ ## TYPE0(TYPE1)
#define mSCRIPT_POP(STACK, TYPE, NAME) \
mSCRIPT_TYPE_C_ ## TYPE NAME; \
do { \
struct mScriptValue* _val = mScriptListGetPointer(STACK, mScriptListSize(STACK) - 1); \
bool deref = true; \
if (!(mSCRIPT_TYPE_CMP(TYPE, _val->type))) { \
if (_val->type == mSCRIPT_TYPE_MS_WRAPPER) { \
_val = mScriptValueUnwrap(_val); \
deref = false; \
if (!(mSCRIPT_TYPE_CMP(TYPE, _val->type))) { \
return false; \
} \
} else { \
return false; \
} \
} \
NAME = _val->value.mSCRIPT_TYPE_FIELD_ ## TYPE; \
if (deref) { \
mScriptValueDeref(_val); \
} \
mScriptListResize(STACK, -1); \
} while (0)
#define mSCRIPT_POP_0(...)
#define mSCRIPT_POP_1(FRAME, T0) mSCRIPT_POP(FRAME, T0, p0)
#define mSCRIPT_POP_2(FRAME, T0, T1) mSCRIPT_POP(FRAME, T1, p1); mSCRIPT_POP_1(FRAME, T0)
#define mSCRIPT_POP_3(FRAME, T0, T1, T2) mSCRIPT_POP(FRAME, T2, p2); mSCRIPT_POP_2(FRAME, T0, T1)
#define mSCRIPT_POP_4(FRAME, T0, T1, T2, T3) mSCRIPT_POP(FRAME, T3, p3); mSCRIPT_POP_3(FRAME, T0, T1, T2)
#define mSCRIPT_POP_5(FRAME, T0, T1, T2, T3, T4) mSCRIPT_POP(FRAME, T4, p4); mSCRIPT_POP_4(FRAME, T0, T1, T2, T3)
#define mSCRIPT_POP_6(FRAME, T0, T1, T2, T3, T4, T5) mSCRIPT_POP(FRAME, T5, p5); mSCRIPT_POP_5(FRAME, T0, T1, T2, T3, T4)
#define mSCRIPT_POP_7(FRAME, T0, T1, T2, T3, T4, T5, T6) mSCRIPT_POP(FRAME, T6, p6); mSCRIPT_POP_6(FRAME, T0, T1, T2, T3, T4, T5)
#define mSCRIPT_POP_8(FRAME, T0, T1, T2, T3, T4, T5, T6, T7) mSCRIPT_POP(FRAME, T7, p7); mSCRIPT_POP_7(FRAME, T0, T1, T2, T3, T4, T5, T6)
#define mSCRIPT_PUSH(STACK, TYPE, NAME) \
do { \
struct mScriptValue* _val = mScriptListAppend(STACK); \
_val->type = mSCRIPT_TYPE_MS_ ## TYPE; \
_val->refs = mSCRIPT_VALUE_UNREF; \
_val->flags = 0; \
_val->value.mSCRIPT_TYPE_FIELD_ ## TYPE = NAME; \
} while (0)
#define mSCRIPT_ARG_NAMES_0
#define mSCRIPT_ARG_NAMES_1 p0
#define mSCRIPT_ARG_NAMES_2 p0, p1
#define mSCRIPT_ARG_NAMES_3 p0, p1, p2
#define mSCRIPT_ARG_NAMES_4 p0, p1, p2, p3
#define mSCRIPT_ARG_NAMES_5 p0, p1, p2, p3, p4
#define mSCRIPT_ARG_NAMES_6 p0, p1, p2, p3, p4, p5
#define mSCRIPT_ARG_NAMES_7 p0, p1, p2, p3, p4, p5, p6
#define mSCRIPT_ARG_NAMES_8 p0, p1, p2, p3, p4, p5, p6, p7
#define mSCRIPT_PREFIX_0(PREFIX, ...)
#define mSCRIPT_PREFIX_1(PREFIX, T0) PREFIX ## T0
#define mSCRIPT_PREFIX_2(PREFIX, T0, T1) PREFIX ## T0, PREFIX ## T1
#define mSCRIPT_PREFIX_3(PREFIX, T0, T1, T2) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2
#define mSCRIPT_PREFIX_4(PREFIX, T0, T1, T2, T3) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3
#define mSCRIPT_PREFIX_5(PREFIX, T0, T1, T2, T3, T4) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4
#define mSCRIPT_PREFIX_6(PREFIX, T0, T1, T2, T3, T4, T5) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5
#define mSCRIPT_PREFIX_7(PREFIX, T0, T1, T2, T3, T4, T5, T6) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5, PREFIX ## T6
#define mSCRIPT_PREFIX_8(PREFIX, T0, T1, T2, T3, T4, T5, T6, T7) PREFIX ## T0, PREFIX ## T1, PREFIX ## T2, PREFIX ## T3, PREFIX ## T4, PREFIX ## T5, PREFIX ## T6, PREFIX ## T7
#define mSCRIPT_PREFIX_N(N) mSCRIPT_PREFIX_ ## N
#define _mSCRIPT_CALL_VOID(FUNCTION, NPARAMS) FUNCTION(_mCAT(mSCRIPT_ARG_NAMES_, NPARAMS))
#define _mSCRIPT_CALL(RETURN, FUNCTION, NPARAMS) \
mSCRIPT_TYPE_C_ ## RETURN out = FUNCTION(_mCAT(mSCRIPT_ARG_NAMES_, NPARAMS)); \
mSCRIPT_PUSH(&frame->returnValues, RETURN, out)
#define mSCRIPT_DECLARE_STRUCT(STRUCT) \
extern const struct mScriptType mSTStruct_ ## STRUCT; \
extern const struct mScriptType mSTStructConst_ ## STRUCT; \
extern const struct mScriptType mSTStructPtr_ ## STRUCT; \
extern const struct mScriptType mSTStructPtrConst_ ## STRUCT;
#define mSCRIPT_DEFINE_STRUCT(STRUCT) \
const struct mScriptType mSTStruct_ ## STRUCT; \
const struct mScriptType mSTStructConst_ ## STRUCT; \
const struct mScriptType mSTStructPtr_ ## STRUCT; \
const struct mScriptType mSTStructPtrConst_ ## STRUCT; \
static struct mScriptTypeClass _mSTStructDetails_ ## STRUCT; \
static bool _mSTStructPtrCast_ ## STRUCT(const struct mScriptValue* input, const struct mScriptType* type, struct mScriptValue* output) { \
if (input->type == type || (input->type->constType == type)) { \
output->type = type; \
output->value.opaque = input->value.opaque; \
return true; \
} \
if (input->type != &mSTStructPtr_ ## STRUCT && input->type != &mSTStructPtrConst_ ## STRUCT) { \
return false; \
} \
if (type == &mSTStructConst_ ## STRUCT || (!input->type->isConst && type == &mSTStruct_ ## STRUCT)) { \
output->type = type; \
output->value.opaque = *(void**) input->value.opaque; \
return true; \
} \
return false; \
} \
const struct mScriptType mSTStruct_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OBJECT, \
.details = { \
.cls = &_mSTStructDetails_ ## STRUCT \
}, \
.size = sizeof(struct STRUCT), \
.name = "struct::" #STRUCT, \
.alloc = NULL, \
.free = mScriptObjectFree, \
.cast = mScriptObjectCast, \
.constType = &mSTStructConst_ ## STRUCT, \
}; \
const struct mScriptType mSTStructConst_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OBJECT, \
.isConst = true, \
.details = { \
.cls = &_mSTStructDetails_ ## STRUCT \
}, \
.size = sizeof(struct STRUCT), \
.name = "const struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = mScriptObjectCast, \
}; \
const struct mScriptType mSTStructPtr_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OPAQUE, \
.size = sizeof(void*), \
.name = "ptr struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = _mSTStructPtrCast_ ## STRUCT, \
.constType = &mSTStructPtrConst_ ## STRUCT, \
}; \
const struct mScriptType mSTStructPtrConst_ ## STRUCT = { \
.base = mSCRIPT_TYPE_OPAQUE, \
.isConst = true, \
.size = sizeof(void*), \
.name = "ptr const struct::" #STRUCT, \
.alloc = NULL, \
.free = NULL, \
.cast = _mSTStructPtrCast_ ## STRUCT, \
}; \
static struct mScriptTypeClass _mSTStructDetails_ ## STRUCT = { \
.init = false, \
.details = (const struct mScriptClassInitDetails[]) {
#define mSCRIPT_DEFINE_DOCSTRING(DOCSTRING) { \
.type = mSCRIPT_CLASS_INIT_DOCSTRING, \
.info = { \
.comment = DOCSTRING \
} \
},
#define mSCRIPT_DEFINE_STRUCT_MEMBER_NAMED(STRUCT, TYPE, EXPORTED_NAME, NAME) { \
.type = mSCRIPT_CLASS_INIT_INSTANCE_MEMBER, \
.info = { \
.member = { \
.name = #EXPORTED_NAME, \
.type = mSCRIPT_TYPE_MS_ ## TYPE, \
.offset = offsetof(struct STRUCT, NAME) \
} \
} \
},
#define mSCRIPT_DEFINE_STRUCT_MEMBER(STRUCT, TYPE, NAME) \
mSCRIPT_DEFINE_STRUCT_MEMBER_NAMED(STRUCT, TYPE, NAME, NAME)
#define mSCRIPT_DEFINE_INHERIT(PARENT) { \
.type = mSCRIPT_CLASS_INIT_INHERIT, \
.info = { \
.parent = mSCRIPT_TYPE_MS_S(PARENT) \
} \
},
#define _mSCRIPT_STRUCT_METHOD_POP(TYPE, S, NPARAMS, ...) \
_mCALL(_mCAT(mSCRIPT_POP_, _mSUCC_ ## NPARAMS), &frame->arguments, _mCOMMA_ ## NPARAMS(S(TYPE), __VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
}
#define _mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, NRET, RETURN, NPARAMS, DEFAULTS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx); \
static const struct mScriptFunction _mSTStructBindingFunction_ ## TYPE ## _ ## NAME = { \
.call = &_mSTStructBinding_ ## TYPE ## _ ## NAME \
}; \
\
static void _mSTStructBindingAlloc_ ## TYPE ## _ ## NAME(struct mScriptValue* val) { \
val->value.copaque = &_mSTStructBindingFunction_ ## TYPE ## _ ## NAME; \
}\
static const struct mScriptType _mSTStructBindingType_ ## TYPE ## _ ## NAME = { \
.base = mSCRIPT_TYPE_FUNCTION, \
.name = "struct::" #TYPE "." #NAME, \
.alloc = _mSTStructBindingAlloc_ ## TYPE ## _ ## NAME, \
.details = { \
.function = { \
.parameters = { \
.count = _mSUCC_ ## NPARAMS, \
.entries = { mSCRIPT_TYPE_MS_ ## S(TYPE), _mCALL(mSCRIPT_PREFIX_ ## NPARAMS, mSCRIPT_TYPE_MS_, _mEVEN_ ## NPARAMS(__VA_ARGS__)) }, \
.names = { "this", _mCALL(_mCALL_ ## NPARAMS, _mSTRINGIFY, _mODD_ ## NPARAMS(__VA_ARGS__)) }, \
.defaults = DEFAULTS, \
}, \
.returnType = { \
.count = NRET, \
.entries = { RETURN } \
}, \
}, \
} \
};
#define _mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, RETURN, NAME, CONST, NPARAMS, ...) \
typedef RETURN (*_mSTStructFunctionType_ ## TYPE ## _ ## NAME)(_mCOMMA_ ## NPARAMS(CONST struct TYPE* , mSCRIPT_PREFIX_ ## NPARAMS(mSCRIPT_TYPE_C_, __VA_ARGS__)))
#define _mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, T, NPARAMS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mSCRIPT_STRUCT_METHOD_POP(TYPE, T, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_CALL(RETURN, FUNCTION, _mSUCC_ ## NPARAMS); \
return true; \
}
#define _mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, T, NPARAMS, ...) \
static bool _mSTStructBinding_ ## TYPE ## _ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mSCRIPT_STRUCT_METHOD_POP(TYPE, T, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_CALL_VOID(FUNCTION, _mSUCC_ ## NPARAMS); \
return true; \
} \
#define mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_METHOD(TYPE, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 0, , NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_C_METHOD(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD(TYPE, NAME, FUNCTION, NPARAMS, ...) \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 0, , NPARAMS, NULL, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_METHOD_WITH_DEFAULTS(TYPE, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, , NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, S, 0, , NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, S, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_C_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, mSCRIPT_TYPE_C_ ## RETURN, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_METHOD_BINDING(TYPE, RETURN, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD_WITH_DEFAULTS(TYPE, NAME, FUNCTION, NPARAMS, ...) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX]; \
_mSCRIPT_DECLARE_STRUCT_METHOD_SIGNATURE(TYPE, void, NAME, const, NPARAMS, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
_mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, NAME, CS, 0, , NPARAMS, _mSTStructBindingDefaults_ ## TYPE ## NAME, __VA_ARGS__) \
_mSCRIPT_DECLARE_STRUCT_VOID_METHOD_BINDING(TYPE, NAME, FUNCTION, CS, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_D_METHOD(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_METHOD(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_D_METHOD(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_METHOD(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_CD_METHOD(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_C_METHOD(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_CD_METHOD(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_D_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_D_METHOD_WITH_DEFAULTS(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_METHOD_WITH_DEFAULTS(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_CD_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_C_METHOD_WITH_DEFAULTS(TYPE, RETURN, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DECLARE_STRUCT_VOID_CD_METHOD_WITH_DEFAULTS(TYPE, NAME, NPARAMS, ...) \
mSCRIPT_DECLARE_STRUCT_VOID_C_METHOD_WITH_DEFAU(TYPE, NAME, p0->NAME, NPARAMS, __VA_ARGS__)
#define mSCRIPT_DEFINE_STRUCT_BINDING_DEFAULTS(TYPE, NAME) \
static const struct mScriptValue _mSTStructBindingDefaults_ ## TYPE ## NAME[mSCRIPT_PARAMS_MAX] = { \
mSCRIPT_NO_DEFAULT,
#define mSCRIPT_DEFINE_DEFAULTS_END }
#define _mSCRIPT_DEFINE_STRUCT_BINDING(INIT_TYPE, TYPE, EXPORTED_NAME, NAME) { \
.type = mSCRIPT_CLASS_INIT_ ## INIT_TYPE, \
.info = { \
.member = { \
.name = #EXPORTED_NAME, \
.type = &_mSTStructBindingType_ ## TYPE ## _ ## NAME \
} \
}, \
},
#define mSCRIPT_DEFINE_STRUCT_METHOD_NAMED(TYPE, EXPORTED_NAME, NAME) \
_mSCRIPT_DEFINE_STRUCT_BINDING(INSTANCE_MEMBER, TYPE, EXPORTED_NAME, NAME)
#define mSCRIPT_DEFINE_STRUCT_METHOD(TYPE, NAME) mSCRIPT_DEFINE_STRUCT_METHOD_NAMED(TYPE, NAME, NAME)
#define mSCRIPT_DEFINE_STRUCT_INIT(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(INIT, TYPE, _init, _init)
#define mSCRIPT_DEFINE_STRUCT_DEINIT(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(DEINIT, TYPE, _deinit, _deinit)
#define mSCRIPT_DEFINE_STRUCT_DEFAULT_GET(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(GET, TYPE, _get, _get)
#define mSCRIPT_DEFINE_STRUCT_DEFAULT_SET(TYPE) _mSCRIPT_DEFINE_STRUCT_BINDING(SET, TYPE, _set, _set)
#define mSCRIPT_DEFINE_STRUCT_CAST_TO_MEMBER(TYPE, CAST_TYPE, MEMBER) { \
.type = mSCRIPT_CLASS_INIT_CAST_TO_MEMBER, \
.info = { \
.castMember = { \
.type = mSCRIPT_TYPE_MS_ ## CAST_TYPE, \
.member = #MEMBER \
} \
}, \
},
#define mSCRIPT_DEFINE_END { .type = mSCRIPT_CLASS_INIT_END } } }
#define _mSCRIPT_BIND_FUNCTION(NAME, NRET, RETURN, NPARAMS, ...) \
static struct mScriptFunction _function_ ## NAME = { \
.call = _binding_ ## NAME \
}; \
static void _alloc_ ## NAME(struct mScriptValue* val) { \
val->value.copaque = &_function_ ## NAME; \
} \
static const struct mScriptType _type_ ## NAME = { \
.base = mSCRIPT_TYPE_FUNCTION, \
.name = "function::" #NAME, \
.alloc = _alloc_ ## NAME, \
.details = { \
.function = { \
.parameters = { \
.count = NPARAMS, \
.entries = { _mCALL(mSCRIPT_PREFIX_ ## NPARAMS, mSCRIPT_TYPE_MS_, _mEVEN_ ## NPARAMS(__VA_ARGS__)) }, \
.names = { _mCALL(_mCALL_ ## NPARAMS, _mSTRINGIFY, _mODD_ ## NPARAMS(__VA_ARGS__)) }, \
}, \
.returnType = { \
.count = NRET, \
.entries = { RETURN } \
}, \
}, \
} \
}; \
const struct mScriptValue NAME = { \
.type = &_type_ ## NAME, \
.refs = mSCRIPT_VALUE_UNREF, \
.value = { \
.copaque = &_function_ ## NAME \
} \
}
#define mSCRIPT_BIND_FUNCTION(NAME, RETURN, FUNCTION, NPARAMS, ...) \
static bool _binding_ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mCALL(mSCRIPT_POP_ ## NPARAMS, &frame->arguments, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
} \
_mSCRIPT_CALL(RETURN, FUNCTION, NPARAMS); \
return true; \
} \
_mSCRIPT_BIND_FUNCTION(NAME, 1, mSCRIPT_TYPE_MS_ ## RETURN, NPARAMS, __VA_ARGS__)
#define mSCRIPT_BIND_VOID_FUNCTION(NAME, FUNCTION, NPARAMS, ...) \
static bool _binding_ ## NAME(struct mScriptFrame* frame, void* ctx) { \
UNUSED(ctx); \
_mCALL(mSCRIPT_POP_ ## NPARAMS, &frame->arguments, _mEVEN_ ## NPARAMS(__VA_ARGS__)); \
if (mScriptListSize(&frame->arguments)) { \
return false; \
} \
_mSCRIPT_CALL_VOID(FUNCTION, NPARAMS); \
return true; \
} \
_mSCRIPT_BIND_FUNCTION(NAME, 0, , NPARAMS, __VA_ARGS__)
#define mSCRIPT_MAKE(TYPE, VALUE) (struct mScriptValue) { \
.type = (mSCRIPT_TYPE_MS_ ## TYPE), \
.refs = mSCRIPT_VALUE_UNREF, \
.value = { \
.mSCRIPT_TYPE_FIELD_ ## TYPE = (VALUE) \
}, \
} \
#define mSCRIPT_MAKE_S8(VALUE) mSCRIPT_MAKE(S8, VALUE)
#define mSCRIPT_MAKE_U8(VALUE) mSCRIPT_MAKE(U8, VALUE)
#define mSCRIPT_MAKE_S16(VALUE) mSCRIPT_MAKE(S16, VALUE)
#define mSCRIPT_MAKE_U16(VALUE) mSCRIPT_MAKE(U16, VALUE)
#define mSCRIPT_MAKE_S32(VALUE) mSCRIPT_MAKE(S32, VALUE)
#define mSCRIPT_MAKE_U32(VALUE) mSCRIPT_MAKE(U32, VALUE)
#define mSCRIPT_MAKE_F32(VALUE) mSCRIPT_MAKE(F32, VALUE)
#define mSCRIPT_MAKE_S64(VALUE) mSCRIPT_MAKE(S64, VALUE)
#define mSCRIPT_MAKE_U64(VALUE) mSCRIPT_MAKE(U64, VALUE)
#define mSCRIPT_MAKE_F64(VALUE) mSCRIPT_MAKE(F64, VALUE)
#define mSCRIPT_MAKE_CHARP(VALUE) mSCRIPT_MAKE(CHARP, VALUE)
#define mSCRIPT_MAKE_S(STRUCT, VALUE) mSCRIPT_MAKE(S(STRUCT), VALUE)
#define mSCRIPT_MAKE_CS(STRUCT, VALUE) mSCRIPT_MAKE(CS(STRUCT), VALUE)
#define mSCRIPT_NO_DEFAULT { \
.type = NULL, \
.refs = mSCRIPT_VALUE_UNREF, \
.value = {0} \
}
enum mScriptTypeBase {
mSCRIPT_TYPE_VOID = 0,
mSCRIPT_TYPE_SINT,

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@ -5,6 +5,7 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <mgba/internal/script/lua.h>
#include <mgba/script/macros.h>
#include <mgba-util/string.h>
#include <lualib.h>

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@ -7,6 +7,7 @@
#include <mgba/core/core.h>
#include <mgba/core/serialize.h>
#include <mgba/script/macros.h>
struct mScriptCallbackAdapter {
struct mScriptContext* context;

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@ -6,6 +6,7 @@
#include "util/test/suite.h"
#include <mgba/script/context.h>
#include <mgba/script/macros.h>
#include <mgba/script/types.h>
struct TestA {

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@ -6,6 +6,7 @@
#include "util/test/suite.h"
#include <mgba/internal/script/lua.h>
#include <mgba/script/macros.h>
#define SETUP_LUA \
struct mScriptContext context; \

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@ -6,6 +6,7 @@
#include "util/test/suite.h"
#include <mgba/script/context.h>
#include <mgba/script/macros.h>
#include <mgba/script/types.h>
struct Test {

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@ -6,6 +6,7 @@
#include <mgba/script/types.h>
#include <mgba/script/context.h>
#include <mgba/script/macros.h>
#include <mgba-util/hash.h>
#include <mgba-util/string.h>
#include <mgba-util/table.h>