423 lines
16 KiB
C
423 lines
16 KiB
C
/*
|
|
Copyright (c) 2003-2006 Alberto Demichelis
|
|
|
|
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.
|
|
|
|
*/
|
|
#ifndef _SQUIRREL_H_
|
|
#define _SQUIRREL_H_
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef SQUIRREL_API
|
|
#define SQUIRREL_API extern
|
|
#endif
|
|
|
|
#ifdef _SQ64
|
|
#ifdef _MSC_VER
|
|
typedef __int64 SQInteger;
|
|
typedef unsigned __int64 SQUnsignedInteger;
|
|
typedef unsigned __int64 SQHash; /*should be the same size of a pointer*/
|
|
#else
|
|
typedef long SQInteger;
|
|
typedef unsigned long SQUnsignedInteger;
|
|
typedef unsigned long SQHash; /*should be the same size of a pointer*/
|
|
#endif
|
|
typedef int SQInt32;
|
|
#else
|
|
typedef int SQInteger;
|
|
typedef int SQInt32; /*must be 32 bits(also on 64bits processors)*/
|
|
typedef unsigned int SQUnsignedInteger;
|
|
typedef unsigned int SQHash; /*should be the same size of a pointer*/
|
|
#endif
|
|
|
|
typedef float SQFloat;
|
|
typedef void* SQUserPointer;
|
|
typedef SQUnsignedInteger SQBool;
|
|
typedef SQInteger SQRESULT;
|
|
|
|
#define SQTrue (1)
|
|
#define SQFalse (0)
|
|
|
|
|
|
struct SQVM;
|
|
struct SQTable;
|
|
struct SQArray;
|
|
struct SQString;
|
|
struct SQClosure;
|
|
struct SQGenerator;
|
|
struct SQNativeClosure;
|
|
struct SQUserData;
|
|
struct SQFunctionProto;
|
|
struct SQRefCounted;
|
|
struct SQClass;
|
|
struct SQInstance;
|
|
struct SQDelegable;
|
|
|
|
#ifdef _UNICODE
|
|
#define SQUNICODE
|
|
#endif
|
|
|
|
#ifdef SQUNICODE
|
|
#if (defined(_MSC_VER) && _MSC_VER >= 1400) // 1400 = VS8
|
|
|
|
#if defined(wchar_t) //this is if the compiler considers wchar_t as native type
|
|
#define wchar_t unsigned short
|
|
#endif
|
|
|
|
#else
|
|
typedef unsigned short wchar_t;
|
|
#endif
|
|
|
|
typedef wchar_t SQChar;
|
|
#define _SC(a) L##a
|
|
#define scstrcmp wcscmp
|
|
#define scsprintf swprintf
|
|
#define scstrlen wcslen
|
|
#define scstrtod wcstod
|
|
#define scstrtol wcstol
|
|
#define scatoi _wtoi
|
|
#define scstrtoul wcstoul
|
|
#define scvsprintf vswprintf
|
|
#define scstrstr wcsstr
|
|
#define scisspace iswspace
|
|
#define scisdigit iswdigit
|
|
#define scisxdigit iswxdigit
|
|
#define scisalpha iswalpha
|
|
#define sciscntrl iswcntrl
|
|
#define scisalnum iswalnum
|
|
#define scprintf wprintf
|
|
#define MAX_CHAR 0xFFFF
|
|
#else
|
|
typedef char SQChar;
|
|
#define _SC(a) a
|
|
#define scstrcmp strcmp
|
|
#define scsprintf sprintf
|
|
#define scstrlen strlen
|
|
#define scstrtod strtod
|
|
#define scstrtol strtol
|
|
#define scatoi atoi
|
|
#define scstrtoul strtoul
|
|
#define scvsprintf vsprintf
|
|
#define scstrstr strstr
|
|
#define scisspace isspace
|
|
#define scisdigit isdigit
|
|
#define scisxdigit isxdigit
|
|
#define sciscntrl iscntrl
|
|
#define scisalpha isalpha
|
|
#define scisalnum isalnum
|
|
#define scprintf printf
|
|
#define MAX_CHAR 0xFF
|
|
#endif
|
|
|
|
#define SQUIRREL_VERSION _SC("Squirrel 2.1.1 stable")
|
|
#define SQUIRREL_COPYRIGHT _SC("Copyright (C) 2003-2006 Alberto Demichelis")
|
|
#define SQUIRREL_AUTHOR _SC("Alberto Demichelis")
|
|
|
|
#define SQ_VMSTATE_IDLE 0
|
|
#define SQ_VMSTATE_RUNNING 1
|
|
#define SQ_VMSTATE_SUSPENDED 2
|
|
|
|
#define SQUIRREL_EOB 0
|
|
#define SQ_BYTECODE_STREAM_TAG 0xFAFA
|
|
|
|
#define SQOBJECT_REF_COUNTED 0x08000000
|
|
#define SQOBJECT_NUMERIC 0x04000000
|
|
#define SQOBJECT_DELEGABLE 0x02000000
|
|
#define SQOBJECT_CANBEFALSE 0x01000000
|
|
|
|
#define SQ_MATCHTYPEMASKSTRING (-99999)
|
|
|
|
#define _RT_MASK 0x00FFFFFF
|
|
#define _RAW_TYPE(type) (type&_RT_MASK)
|
|
|
|
#define _RT_NULL 0x00000001
|
|
#define _RT_INTEGER 0x00000002
|
|
#define _RT_FLOAT 0x00000004
|
|
#define _RT_BOOL 0x00000008
|
|
#define _RT_STRING 0x00000010
|
|
#define _RT_TABLE 0x00000020
|
|
#define _RT_ARRAY 0x00000040
|
|
#define _RT_USERDATA 0x00000080
|
|
#define _RT_CLOSURE 0x00000100
|
|
#define _RT_NATIVECLOSURE 0x00000200
|
|
#define _RT_GENERATOR 0x00000400
|
|
#define _RT_USERPOINTER 0x00000800
|
|
#define _RT_THREAD 0x00001000
|
|
#define _RT_FUNCPROTO 0x00002000
|
|
#define _RT_CLASS 0x00004000
|
|
#define _RT_INSTANCE 0x00008000
|
|
#define _RT_WEAKREF 0x00010000
|
|
|
|
typedef enum tagSQObjectType{
|
|
OT_NULL = (_RT_NULL|SQOBJECT_CANBEFALSE),
|
|
OT_INTEGER = (_RT_INTEGER|SQOBJECT_NUMERIC|SQOBJECT_CANBEFALSE),
|
|
OT_FLOAT = (_RT_FLOAT|SQOBJECT_NUMERIC|SQOBJECT_CANBEFALSE),
|
|
OT_BOOL = (_RT_BOOL|SQOBJECT_CANBEFALSE),
|
|
OT_STRING = (_RT_STRING|SQOBJECT_REF_COUNTED),
|
|
OT_TABLE = (_RT_TABLE|SQOBJECT_REF_COUNTED|SQOBJECT_DELEGABLE),
|
|
OT_ARRAY = (_RT_ARRAY|SQOBJECT_REF_COUNTED),
|
|
OT_USERDATA = (_RT_USERDATA|SQOBJECT_REF_COUNTED|SQOBJECT_DELEGABLE),
|
|
OT_CLOSURE = (_RT_CLOSURE|SQOBJECT_REF_COUNTED),
|
|
OT_NATIVECLOSURE = (_RT_NATIVECLOSURE|SQOBJECT_REF_COUNTED),
|
|
OT_GENERATOR = (_RT_GENERATOR|SQOBJECT_REF_COUNTED),
|
|
OT_USERPOINTER = _RT_USERPOINTER,
|
|
OT_THREAD = (_RT_THREAD|SQOBJECT_REF_COUNTED) ,
|
|
OT_FUNCPROTO = (_RT_FUNCPROTO|SQOBJECT_REF_COUNTED), //internal usage only
|
|
OT_CLASS = (_RT_CLASS|SQOBJECT_REF_COUNTED),
|
|
OT_INSTANCE = (_RT_INSTANCE|SQOBJECT_REF_COUNTED|SQOBJECT_DELEGABLE),
|
|
OT_WEAKREF = (_RT_WEAKREF|SQOBJECT_REF_COUNTED)
|
|
}SQObjectType;
|
|
|
|
#define ISREFCOUNTED(t) (t&SQOBJECT_REF_COUNTED)
|
|
|
|
|
|
typedef union tagSQObjectValue
|
|
{
|
|
struct SQTable *pTable;
|
|
struct SQArray *pArray;
|
|
struct SQClosure *pClosure;
|
|
struct SQGenerator *pGenerator;
|
|
struct SQNativeClosure *pNativeClosure;
|
|
struct SQString *pString;
|
|
struct SQUserData *pUserData;
|
|
SQInteger nInteger;
|
|
SQFloat fFloat;
|
|
SQUserPointer pUserPointer;
|
|
struct SQFunctionProto *pFunctionProto;
|
|
struct SQRefCounted *pRefCounted;
|
|
struct SQDelegable *pDelegable;
|
|
struct SQVM *pThread;
|
|
struct SQClass *pClass;
|
|
struct SQInstance *pInstance;
|
|
struct SQWeakRef *pWeakRef;
|
|
}SQObjectValue;
|
|
|
|
|
|
typedef struct tagSQObject
|
|
{
|
|
SQObjectType _type;
|
|
SQObjectValue _unVal;
|
|
}SQObject;
|
|
|
|
typedef struct tagSQStackInfos{
|
|
const SQChar* funcname;
|
|
const SQChar* source;
|
|
SQInteger line;
|
|
}SQStackInfos;
|
|
|
|
typedef struct SQVM* HSQUIRRELVM;
|
|
typedef SQObject HSQOBJECT;
|
|
typedef SQInteger (*SQFUNCTION)(HSQUIRRELVM);
|
|
typedef SQInteger (*SQRELEASEHOOK)(SQUserPointer,SQInteger size);
|
|
typedef void (*SQCOMPILERERROR)(HSQUIRRELVM,const SQChar * /*desc*/,const SQChar * /*source*/,SQInteger /*line*/,SQInteger /*column*/);
|
|
typedef void (*SQPRINTFUNCTION)(HSQUIRRELVM,const SQChar * ,...);
|
|
|
|
typedef SQInteger (*SQWRITEFUNC)(SQUserPointer,SQUserPointer,SQInteger);
|
|
typedef SQInteger (*SQREADFUNC)(SQUserPointer,SQUserPointer,SQInteger);
|
|
|
|
typedef SQInteger (*SQLEXREADFUNC)(SQUserPointer);
|
|
|
|
typedef struct tagSQRegFunction{
|
|
const SQChar *name;
|
|
SQFUNCTION f;
|
|
SQInteger nparamscheck;
|
|
const SQChar *typemask;
|
|
}SQRegFunction;
|
|
|
|
/*vm*/
|
|
SQUIRREL_API HSQUIRRELVM sq_open(SQInteger initialstacksize);
|
|
SQUIRREL_API HSQUIRRELVM sq_newthread(HSQUIRRELVM friendvm, SQInteger initialstacksize);
|
|
SQUIRREL_API void sq_seterrorhandler(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_close(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_setforeignptr(HSQUIRRELVM v,SQUserPointer p);
|
|
SQUIRREL_API SQUserPointer sq_getforeignptr(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_setprintfunc(HSQUIRRELVM v, SQPRINTFUNCTION printfunc);
|
|
SQUIRREL_API SQPRINTFUNCTION sq_getprintfunc(HSQUIRRELVM v);
|
|
SQUIRREL_API SQRESULT sq_suspendvm(HSQUIRRELVM v);
|
|
SQUIRREL_API SQRESULT sq_wakeupvm(HSQUIRRELVM v,SQBool resumedret,SQBool retval,SQBool raiseerror);
|
|
SQUIRREL_API SQInteger sq_getvmstate(HSQUIRRELVM v);
|
|
|
|
/*compiler*/
|
|
SQUIRREL_API SQRESULT sq_compile(HSQUIRRELVM v,SQLEXREADFUNC read,SQUserPointer p,const SQChar *sourcename,SQBool raiseerror);
|
|
SQUIRREL_API SQRESULT sq_mycompile(HSQUIRRELVM v, SQLEXREADFUNC read, SQUserPointer p, const SQChar* sourcename, SQBool raiseerror);
|
|
SQUIRREL_API SQRESULT sq_compilebuffer(HSQUIRRELVM v,const SQChar *s,SQInteger size,const SQChar *sourcename,SQBool raiseerror);
|
|
SQUIRREL_API SQRESULT sq_mycompilebuffer(HSQUIRRELVM v, const SQChar* s, SQInteger size, const SQChar* sourcename, SQBool raiseerror);
|
|
SQUIRREL_API void sq_enabledebuginfo(HSQUIRRELVM v, SQBool enable);
|
|
SQUIRREL_API void sq_notifyallexceptions(HSQUIRRELVM v, SQBool enable);
|
|
SQUIRREL_API void sq_setcompilererrorhandler(HSQUIRRELVM v,SQCOMPILERERROR f);
|
|
|
|
/*stack operations*/
|
|
SQUIRREL_API void sq_push(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API void sq_pop(HSQUIRRELVM v,SQInteger nelemstopop);
|
|
SQUIRREL_API void sq_poptop(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_remove(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQInteger sq_gettop(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_settop(HSQUIRRELVM v,SQInteger newtop);
|
|
SQUIRREL_API void sq_reservestack(HSQUIRRELVM v,SQInteger nsize);
|
|
SQUIRREL_API SQInteger sq_cmp(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_move(HSQUIRRELVM dest,HSQUIRRELVM src,SQInteger idx);
|
|
|
|
/*object creation handling*/
|
|
SQUIRREL_API SQUserPointer sq_newuserdata(HSQUIRRELVM v,SQUnsignedInteger size);
|
|
SQUIRREL_API void sq_newtable(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_newarray(HSQUIRRELVM v,SQInteger size);
|
|
SQUIRREL_API void sq_newclosure(HSQUIRRELVM v,SQFUNCTION func,SQUnsignedInteger nfreevars);
|
|
SQUIRREL_API SQRESULT sq_setparamscheck(HSQUIRRELVM v,SQInteger nparamscheck,const SQChar *typemask);
|
|
SQUIRREL_API SQRESULT sq_bindenv(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API void sq_pushstring(HSQUIRRELVM v,const SQChar *s,SQInteger len);
|
|
SQUIRREL_API void sq_pushfloat(HSQUIRRELVM v,SQFloat f);
|
|
SQUIRREL_API void sq_pushinteger(HSQUIRRELVM v,SQInteger n);
|
|
SQUIRREL_API void sq_pushbool(HSQUIRRELVM v,SQBool b);
|
|
SQUIRREL_API void sq_pushuserpointer(HSQUIRRELVM v,SQUserPointer p);
|
|
SQUIRREL_API void sq_pushnull(HSQUIRRELVM v);
|
|
SQUIRREL_API SQObjectType sq_gettype(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQInteger sq_getsize(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getbase(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQBool sq_instanceof(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_tostring(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API void sq_tobool(HSQUIRRELVM v, SQInteger idx, SQBool *b);
|
|
SQUIRREL_API SQRESULT sq_getstring(HSQUIRRELVM v,SQInteger idx,const SQChar **c);
|
|
SQUIRREL_API SQRESULT sq_getinteger(HSQUIRRELVM v,SQInteger idx,SQInteger *i);
|
|
SQUIRREL_API SQRESULT sq_getfloat(HSQUIRRELVM v,SQInteger idx,SQFloat *f);
|
|
SQUIRREL_API SQRESULT sq_getbool(HSQUIRRELVM v,SQInteger idx,SQBool *b);
|
|
SQUIRREL_API SQRESULT sq_getthread(HSQUIRRELVM v,SQInteger idx,HSQUIRRELVM *thread);
|
|
SQUIRREL_API SQRESULT sq_getuserpointer(HSQUIRRELVM v,SQInteger idx,SQUserPointer *p);
|
|
SQUIRREL_API SQRESULT sq_getuserdata(HSQUIRRELVM v,SQInteger idx,SQUserPointer *p,SQUserPointer *typetag);
|
|
SQUIRREL_API SQRESULT sq_settypetag(HSQUIRRELVM v,SQInteger idx,SQUserPointer typetag);
|
|
SQUIRREL_API SQRESULT sq_gettypetag(HSQUIRRELVM v,SQInteger idx,SQUserPointer *typetag);
|
|
SQUIRREL_API void sq_setreleasehook(HSQUIRRELVM v,SQInteger idx,SQRELEASEHOOK hook);
|
|
SQUIRREL_API SQChar *sq_getscratchpad(HSQUIRRELVM v,SQInteger minsize);
|
|
SQUIRREL_API SQRESULT sq_getclosureinfo(HSQUIRRELVM v,SQInteger idx,SQUnsignedInteger *nparams,SQUnsignedInteger *nfreevars);
|
|
SQUIRREL_API SQRESULT sq_setnativeclosurename(HSQUIRRELVM v,SQInteger idx,const SQChar *name);
|
|
SQUIRREL_API SQRESULT sq_setinstanceup(HSQUIRRELVM v, SQInteger idx, SQUserPointer p);
|
|
SQUIRREL_API SQRESULT sq_getinstanceup(HSQUIRRELVM v, SQInteger idx, SQUserPointer *p,SQUserPointer typetag);
|
|
SQUIRREL_API SQRESULT sq_newclass(HSQUIRRELVM v,SQBool hasbase);
|
|
SQUIRREL_API SQRESULT sq_createinstance(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_setattributes(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getattributes(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getclass(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API void sq_weakref(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getdefaultdelegate(HSQUIRRELVM v,SQObjectType t);
|
|
|
|
/*object manipulation*/
|
|
SQUIRREL_API void sq_pushroottable(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_pushregistrytable(HSQUIRRELVM v);
|
|
SQUIRREL_API SQRESULT sq_setroottable(HSQUIRRELVM v);
|
|
SQUIRREL_API SQRESULT sq_newslot(HSQUIRRELVM v, SQInteger idx, SQBool bstatic);
|
|
SQUIRREL_API SQRESULT sq_deleteslot(HSQUIRRELVM v,SQInteger idx,SQBool pushval);
|
|
SQUIRREL_API SQRESULT sq_set(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_get(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_rawget(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_rawset(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_rawdeleteslot(HSQUIRRELVM v,SQInteger idx,SQBool pushval);
|
|
SQUIRREL_API SQRESULT sq_arrayappend(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_arraypop(HSQUIRRELVM v,SQInteger idx,SQBool pushval);
|
|
SQUIRREL_API SQRESULT sq_arrayresize(HSQUIRRELVM v,SQInteger idx,SQInteger newsize);
|
|
SQUIRREL_API SQRESULT sq_arrayreverse(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_setdelegate(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getdelegate(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_clone(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_setfreevariable(HSQUIRRELVM v,SQInteger idx,SQUnsignedInteger nval);
|
|
SQUIRREL_API SQRESULT sq_next(HSQUIRRELVM v,SQInteger idx);
|
|
SQUIRREL_API SQRESULT sq_getweakrefval(HSQUIRRELVM v,SQInteger idx);
|
|
|
|
/*calls*/
|
|
SQUIRREL_API SQRESULT sq_call(HSQUIRRELVM v,SQInteger params,SQBool retval,SQBool raiseerror);
|
|
SQUIRREL_API SQRESULT sq_resume(HSQUIRRELVM v,SQBool retval,SQBool raiseerror);
|
|
SQUIRREL_API const SQChar *sq_getlocal(HSQUIRRELVM v,SQUnsignedInteger level,SQUnsignedInteger idx);
|
|
SQUIRREL_API const SQChar *sq_getfreevariable(HSQUIRRELVM v,SQInteger idx,SQUnsignedInteger nval);
|
|
SQUIRREL_API SQRESULT sq_throwerror(HSQUIRRELVM v,const SQChar *err);
|
|
SQUIRREL_API void sq_reseterror(HSQUIRRELVM v);
|
|
SQUIRREL_API void sq_getlasterror(HSQUIRRELVM v);
|
|
|
|
/*raw object handling*/
|
|
SQUIRREL_API SQRESULT sq_getstackobj(HSQUIRRELVM v,SQInteger idx,HSQOBJECT *po);
|
|
SQUIRREL_API void sq_pushobject(HSQUIRRELVM v,HSQOBJECT obj);
|
|
SQUIRREL_API void sq_addref(HSQUIRRELVM v,HSQOBJECT *po);
|
|
SQUIRREL_API SQBool sq_release(HSQUIRRELVM v,HSQOBJECT *po);
|
|
SQUIRREL_API void sq_resetobject(HSQOBJECT *po);
|
|
SQUIRREL_API const SQChar *sq_objtostring(HSQOBJECT *o);
|
|
SQUIRREL_API SQBool sq_objtobool(HSQOBJECT *o);
|
|
SQUIRREL_API SQInteger sq_objtointeger(HSQOBJECT *o);
|
|
SQUIRREL_API SQFloat sq_objtofloat(HSQOBJECT *o);
|
|
SQUIRREL_API SQRESULT sq_getobjtypetag(HSQOBJECT *o,SQUserPointer * typetag);
|
|
|
|
/*GC*/
|
|
SQUIRREL_API SQInteger sq_collectgarbage(HSQUIRRELVM v);
|
|
|
|
/*serialization*/
|
|
SQUIRREL_API SQRESULT sq_writeclosure(HSQUIRRELVM vm,SQWRITEFUNC writef,SQUserPointer up);
|
|
SQUIRREL_API SQRESULT sq_readclosure(HSQUIRRELVM vm,SQREADFUNC readf,SQUserPointer up);
|
|
|
|
/*mem allocation*/
|
|
SQUIRREL_API void *sq_malloc(SQUnsignedInteger size);
|
|
SQUIRREL_API void *sq_realloc(void* p,SQUnsignedInteger oldsize,SQUnsignedInteger newsize);
|
|
SQUIRREL_API void sq_free(void *p,SQUnsignedInteger size);
|
|
|
|
/*debug*/
|
|
SQUIRREL_API SQRESULT sq_stackinfos(HSQUIRRELVM v,SQInteger level,SQStackInfos *si);
|
|
SQUIRREL_API void sq_setdebughook(HSQUIRRELVM v);
|
|
|
|
/*UTILITY MACRO*/
|
|
#define sq_isnumeric(o) ((o)._type&SQOBJECT_NUMERIC)
|
|
#define sq_istable(o) ((o)._type==OT_TABLE)
|
|
#define sq_isarray(o) ((o)._type==OT_ARRAY)
|
|
#define sq_isfunction(o) ((o)._type==OT_FUNCPROTO)
|
|
#define sq_isclosure(o) ((o)._type==OT_CLOSURE)
|
|
#define sq_isgenerator(o) ((o)._type==OT_GENERATOR)
|
|
#define sq_isnativeclosure(o) ((o)._type==OT_NATIVECLOSURE)
|
|
#define sq_isstring(o) ((o)._type==OT_STRING)
|
|
#define sq_isinteger(o) ((o)._type==OT_INTEGER)
|
|
#define sq_isfloat(o) ((o)._type==OT_FLOAT)
|
|
#define sq_isuserpointer(o) ((o)._type==OT_USERPOINTER)
|
|
#define sq_isuserdata(o) ((o)._type==OT_USERDATA)
|
|
#define sq_isthread(o) ((o)._type==OT_THREAD)
|
|
#define sq_isnull(o) ((o)._type==OT_NULL)
|
|
#define sq_isclass(o) ((o)._type==OT_CLASS)
|
|
#define sq_isinstance(o) ((o)._type==OT_INSTANCE)
|
|
#define sq_isbool(o) ((o)._type==OT_BOOL)
|
|
#define sq_isweakref(o) ((o)._type==OT_WEAKREF)
|
|
#define sq_type(o) ((o)._type)
|
|
|
|
/* deprecated */
|
|
#define sq_createslot(v,n) sq_newslot(v,n,SQFalse)
|
|
|
|
#define SQ_OK (0)
|
|
#define SQ_ERROR (-1)
|
|
|
|
#define SQ_FAILED(res) (res<0)
|
|
#define SQ_SUCCEEDED(res) (res>=0)
|
|
|
|
#ifdef __cplusplus
|
|
} /*extern "C"*/
|
|
#endif
|
|
|
|
#endif /*_SQUIRREL_H_*/
|