diff options
Diffstat (limited to 'squirrel_3_0_1_stable/sqplus')
30 files changed, 0 insertions, 8312 deletions
diff --git a/squirrel_3_0_1_stable/sqplus/Makefile b/squirrel_3_0_1_stable/sqplus/Makefile deleted file mode 100644 index 1bef39832..000000000 --- a/squirrel_3_0_1_stable/sqplus/Makefile +++ /dev/null @@ -1,18 +0,0 @@ -SQUIRREL= .. - -OUT= $(SQUIRREL)/lib/libsqplus.a -INCDIRS= -I$(SQUIRREL)/include -I. -Iinclude - -ALLSRCS = $(wildcard *.cpp) -WIN32SRCS = $(wildcard *Win32*) -SRCS = $(filter-out $(WIN32SRCS),$(ALLSRCS)) - -sqplus: -# g++ -fno-rtti -c $(SRCS) $(INCDIRS) - g++ -O3 -fno-rtti -Os -c $(SRCS) $(INCDIRS) - ar rc $(OUT) *.o - rm *.o - - -#g++ -O3 -fno-rtti -Os -c $(SRCS) $(INCDIRS) -#g++ -ggdb -fno-rtti -c $(SRCS) $(INCDIRS) diff --git a/squirrel_3_0_1_stable/sqplus/SqPlus.cpp b/squirrel_3_0_1_stable/sqplus/SqPlus.cpp deleted file mode 100644 index a2eaacb72..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlus.cpp +++ /dev/null @@ -1,382 +0,0 @@ -#include "sqplus.h" -#include <stdio.h> - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_CPP_DECLARATION -#include "SqPlusSmartPointer.h" -#endif - -namespace SqPlus { - -static int getVarInfo(StackHandler & sa,VarRefPtr & vr) { - HSQOBJECT htable = sa.GetObjectHandle(1); - SquirrelObject table(htable); - const SQChar * el = sa.GetString(2); - ScriptStringVar256 varNameTag; - getVarNameTag(varNameTag,sizeof(varNameTag),el); - SQUserPointer data=0; - if (!table.RawGetUserData(varNameTag,&data)) { - return sa.ThrowError(_SC("getVarInfo: Could not retrieve UserData")); // Results in variable not being found error. - } - vr = (VarRefPtr)data; - return SQ_OK; -} // getVarInfo - -static int getInstanceVarInfo(StackHandler & sa,VarRefPtr & vr,SQUserPointer & data) { - HSQOBJECT ho = sa.GetObjectHandle(1); - SquirrelObject instance(ho); - const SQChar * el = sa.GetString(2); - ScriptStringVar256 varNameTag; - getVarNameTag(varNameTag,sizeof(varNameTag),el); - SQUserPointer ivrData=0; - if (!instance.RawGetUserData(varNameTag,&ivrData)) { - return sa.ThrowError(_SC("getInstanceVarInfo: Could not retrieve UserData")); // Results in variable not being found error. - } - vr = (VarRefPtr)ivrData; - - char * up; - if (!(vr->m_access & (VAR_ACCESS_STATIC|VAR_ACCESS_CONSTANT))) { - SQUserPointer typetag; - instance.GetTypeTag(&typetag); - -#if defined(SQ_USE_CLASS_INHERITANCE) - if (typetag != vr->instanceType) { - SquirrelObject typeTable = instance.GetValue(SQ_CLASS_OBJECT_TABLE_NAME); - up = (char *)typeTable.GetUserPointer(INT((size_t)vr->instanceType)); // <TODO> 64-bit compatible version. - if (!up) { - throw SquirrelError(_SC("Invalid Instance Type")); - } - } else { - up = (char *)instance.GetInstanceUP(0); - } // if - -#elif defined(SQ_USE_CLASS_INHERITANCE_SIMPLE) - ClassTypeBase *ctb = (ClassTypeBase*)vr->instanceType; - up = (char *)instance.GetInstanceUP(0); - // Walk base classes until type tag match, adjust for inheritence offset - while(ctb && typetag!=ctb) { - up = (char*)up - ctb->m_offset; - ctb = ctb->m_pbase; - } - if (!ctb) { - throw SquirrelError(_SC("Invalid Instance Type")); - } -#else - up = (char *)instance.GetInstanceUP(0); -#endif - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_INSTANCE_VARINFO -#include "SqPlusSmartPointer.h" -#endif - - up += (size_t)vr->offsetOrAddrOrConst; // Offset - } else { - up = (char *)vr->offsetOrAddrOrConst; // Address - } // if - data = up; - return SQ_OK; -} // getInstanceVarInfo - - -// If not static/global, message can (and will) disappear before arriving at catch (G++) -static ScriptStringVar256 g_msg_throw; - -static int setVar(StackHandler & sa,VarRef * vr,void * data) { - if (vr->m_access & (VAR_ACCESS_READ_ONLY|VAR_ACCESS_CONSTANT)) { - const SQChar * el = sa.GetString(2); - SCSNPRINTF(g_msg_throw.s,sizeof(g_msg_throw),_SC("setVar(): Cannot write to constant: %s"),el); - throw SquirrelError(g_msg_throw.s); - } // if - switch (vr->m_type) { - case TypeInfo<INT>::TypeID: { - INT * val = (INT *)data; // Address - if (val) { - INT v = sa.GetInt(3); - // Support for different int sizes - switch( vr->m_size ) { - case 1: v = (*(char*)val = (char)v); break; - case 2: v = (*(short*)val = (short)v); break; -#ifdef _SQ64 - case 4: v = (*(int*)val = (int)v); break; -#endif - default: *val = v; - } - return sa.Return(v); - } // if - break; - } // case - case TypeInfo<unsigned>::TypeID: { - unsigned * val = (unsigned *)data; // Address - if (val) { - *val = sa.GetInt(3); - return sa.Return(static_cast<INT>(*val)); - } // if - break; - } // case - case TypeInfo<FLOAT>::TypeID: { - FLOAT * val = (FLOAT *)data; // Address - if (val) { - *val = sa.GetFloat(3); - return sa.Return(*val); - } // if - break; - } // case - case TypeInfo<bool>::TypeID: { - bool * val = (bool *)data; // Address - if (val) { - *val = sa.GetBool(3) ? true : false; - return sa.Return(*val); - } // if - break; - } // case - case VAR_TYPE_INSTANCE: { - HSQUIRRELVM v = sa.GetVMPtr(); - SQUserPointer src = sa.GetInstanceUp(3,(SQUserPointer)vr->varType); // Effectively performs: ClassType<>::type() == ClassType<>(). - if (!src) { - throw SquirrelError(_SC("INSTANCE type assignment mismatch")); - } - vr->varType->vgetCopyFunc()(data,src); - return 0; - } - case TypeInfo<SQUserPointer>::TypeID: { - const SQChar * el = sa.GetString(2); - SCSNPRINTF(g_msg_throw.s,sizeof(g_msg_throw),_SC("setVar(): Cannot write to an SQUserPointer: %s"),el); - throw SquirrelError(g_msg_throw.s); - } // case - case TypeInfo<ScriptStringVarBase>::TypeID: { - ScriptStringVarBase * val = (ScriptStringVarBase *)data; // Address - if (val) { - const SQChar * strVal = sa.GetString(3); - if (strVal) { - *val = strVal; - return sa.Return(val->s); - } // if - } // if - break; - } // case -#if defined(SQPLUS_SUPPORT_STD_STRING) && !defined(SQUNICODE) - case TypeInfo<std::string>::TypeID: { - std::string *val = (std::string*)data; // Address - if (val) { - const SQChar *strVal = sa.GetString(3); - if (strVal) { - *val = strVal; - return sa.Return(val->c_str()); - } // if - } // if - break; - } // case -#endif - } // switch - return SQ_ERROR; -} // setVar - -static int getVar(StackHandler & sa,VarRef * vr,void * data) { - switch (vr->m_type) { - case TypeInfo<INT>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - if (data) { - INT v; - // Support for different int sizes - switch( vr->m_size ){ - case 1: v = *(char*)data; break; - case 2: v = *(short*)data; break; -#ifdef _SQ64 - case 4: v = *(int*)data; break; -#endif - default: v = *(INT*)data; - } - return sa.Return(v); - } // if - } else { - INT * val = (INT *)&data; // Constant value - return sa.Return(*val); - } // if - break; - } // case - case TypeInfo<unsigned>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - unsigned * val = (unsigned *)data; // Address - if (val){ - return sa.Return(static_cast<INT>(*val)); - } - } else { - unsigned * val = (unsigned *)&data; // Constant value - return sa.Return(static_cast<INT>(*val)); - } // if - break; - } // case - case TypeInfo<FLOAT>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - FLOAT * val = (FLOAT *)data; // Address - if (val) { - return sa.Return(*val); - } // if - } else { - FLOAT * val = (FLOAT *)&data; // Constant value - return sa.Return(*val); - } // if - break; - } // case - case TypeInfo<bool>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - bool * val = (bool *)data; // Address - if (val) { - return sa.Return(*val); - } // if - } else { - bool * val = (bool *)&data; // Constant value - return sa.Return(*val); - } // if - break; - } // case - case VAR_TYPE_INSTANCE: - if (!CreateNativeClassInstance(sa.GetVMPtr(),vr->varType->GetTypeName(),data,0)) { // data = address. Allocates memory. - SCSNPRINTF(g_msg_throw.s,sizeof(g_msg_throw),_SC("getVar(): Could not create instance: %s"),vr->varType->GetTypeName()); - throw SquirrelError(g_msg_throw.s); - } // if - return 1; - case TypeInfo<SQUserPointer>::TypeID: - return sa.Return(data); // The address of member variable, not the variable itself. - case TypeInfo<ScriptStringVarBase>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - ScriptStringVarBase * val = (ScriptStringVarBase *)data; // Address - if (val) { - return sa.Return(val->s); - } // if - } else { - throw SquirrelError(_SC("getVar(): Invalid type+access: 'ScriptStringVarBase' with VAR_ACCESS_CONSTANT (use VAR_ACCESS_READ_ONLY instead)")); - } - break; - } // case - case TypeInfo<const SQChar *>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - if( vr->m_access==VAR_ACCESS_READ_WRITE ) - throw SquirrelError(_SC("getVar(): Invalid type+access: 'const SQChar *' without VAR_ACCESS_CONSTANT")); - // It is OK to read from a SQChar* if requested - return sa.Return(*(const SQChar **)data); // Address - } else { - return sa.Return((const SQChar *)data); // Address - } - break; - } // case -#ifdef SQPLUS_SUPPORT_STD_STRING - case TypeInfo<std::string>::TypeID: { - if (!(vr->m_access & VAR_ACCESS_CONSTANT)) { - std::string *val = (std::string *)data; // Address - if (val) { - return sa.Return(val->c_str()); - } - } else { - throw SquirrelError(_SC("getVar(): Invalid type+access: 'std::string' with VAR_ACCESS_CONSTANT (use VAR_ACCESS_READ_ONLY instead)")); - } - break; - } // case -#endif - } // switch - return SQ_ERROR; -} // getVar - -// === Global Vars === - -int setVarFunc(HSQUIRRELVM v) { - SquirrelVM::Init(v); // For handling multi-VM setting right - StackHandler sa(v); - if (sa.GetType(1) == OT_TABLE) { - VarRefPtr vr; - int res = getVarInfo(sa,vr); - if (res != SQ_OK) return res; - return setVar(sa,vr,vr->offsetOrAddrOrConst); - } // if - return SQ_ERROR; -} // setVarFunc - -int getVarFunc(HSQUIRRELVM v) { - SquirrelVM::Init(v); // For handling multi-VM setting right - StackHandler sa(v); - if (sa.GetType(1) == OT_TABLE) { - VarRefPtr vr; - int res = getVarInfo(sa,vr); - if (res != SQ_OK) return res; - return getVar(sa,vr,vr->offsetOrAddrOrConst); - } // if - return SQ_ERROR; -} // getVarFunc - -// === Instance Vars === - -int setInstanceVarFunc(HSQUIRRELVM v) { - SquirrelVM::Init(v); // For handling multi-VM setting right - StackHandler sa(v); - if (sa.GetType(1) == OT_INSTANCE) { - VarRefPtr vr; - void * data; - int res = getInstanceVarInfo(sa,vr,data); - if (res != SQ_OK) return res; - return setVar(sa,vr,data); - } // if - return SQ_ERROR; -} // setInstanceVarFunc - -int getInstanceVarFunc(HSQUIRRELVM v) { - SquirrelVM::Init(v); // For handling multi-VM setting right - StackHandler sa(v); - if (sa.GetType(1) == OT_INSTANCE) { - VarRefPtr vr; - void * data; - int res = getInstanceVarInfo(sa,vr,data); - if (res != SQ_OK) return res; - return getVar(sa,vr,data); - } // if - return SQ_ERROR; -} // getInstanceVarFunc - -// === Classes === - -BOOL CreateClass(HSQUIRRELVM v,SquirrelObject & newClass,SQUserPointer classType,const SQChar * name,const SQChar * baseName) { - int n = 0; - int oldtop = sq_gettop(v); - sq_pushroottable(v); - sq_pushstring(v,name,-1); - if (baseName) { - sq_pushstring(v,baseName,-1); - if (SQ_FAILED(sq_get(v,-3))) { // Make sure the base exists if specified by baseName. - sq_settop(v,oldtop); - return FALSE; - } // if - } // if - if (SQ_FAILED(sq_newclass(v,baseName ? 1 : 0))) { // Will inherit from base class on stack from sq_get() above. - sq_settop(v,oldtop); - return FALSE; - } // if - newClass.AttachToStackObject(-1); - sq_settypetag(v,-1,classType); - sq_createslot(v,-3); - sq_pop(v,1); - return TRUE; -} // CreateClass - -SquirrelObject RegisterClassType(HSQUIRRELVM v,const SQChar * scriptClassName,SQUserPointer classType,SQFUNCTION constructor) { - SquirrelVM::Init(v); // For handling multi-VM setting right - int top = sq_gettop(v); - SquirrelObject newClass; - if (CreateClass(v,newClass,classType,scriptClassName)) { - SquirrelVM::CreateFunction(newClass,constructor,_SC("constructor")); - } // if - sq_settop(v,top); - return newClass; -} // RegisterClassType - - -/////////////////////////////////////////////////////////////////////////// -// GCC sometimes has problems with finding inline functions at link time -// (that also have a template definition). To solve the problem, -// non-inlines goes here. -#ifdef GCC_INLINE_WORKAROUND -# include "SqPlusFunctionCallImpl.h" -#endif // GCC_INLINE_WORKAROUND -/////////////////////////////////////////////////////////////////////////// - -} // namespace SqPlus - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusCallTemplates.h b/squirrel_3_0_1_stable/sqplus/SqPlusCallTemplates.h deleted file mode 100644 index 75e4887c5..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusCallTemplates.h +++ /dev/null @@ -1,337 +0,0 @@ - -// This file is included multiple times, with varying options - No header guard. - -// Include this file to generate Call templates with or without these options: -// - SQPLUS_APPLY_CONST - const qualifier after functions signature (const func / member func) -// - SQPLUS_APPLY_CDECL - qualifier before class name (MSVC specific calling convention) - -#undef CONST_QUAL -#undef CALL_QUAL - -#ifdef SQPLUS_APPLY_CONST - #define CONST_QUAL const -#else - #define CONST_QUAL -#endif - -#ifdef SQPLUS_APPLY_CDECL - #define CALL_QUAL __cdecl -#else - #define CALL_QUAL -#endif - - -#ifdef SQPLUS_CALL_MFUNC_RET0 - - // Include this file again, with __cdecl also (Visual C++ specific) - #if defined(SQPLUS_ENABLE_CDECL_MEMBER_FUNCTIONS) && !defined(SQPLUS_APPLY_CDECL) - #define SQPLUS_APPLY_CDECL - #include "SqPlusCallTemplates.h" - #undef CALL_QUAL - #define CALL_QUAL - #endif - - template <typename Callee> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)() CONST_QUAL,HSQUIRRELVM v,int /*index*/) { - RT ret = (callee.*func)(); - Push(v,ret); - return 1; - } - - template <typename Callee,typename P1> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2,typename P3> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5) - ); - Push(v,ret); - return 1; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - static int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6,P7) CONST_QUAL,HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - sq_argassert(7,index + 6); - RT ret = (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5), - Get(TypeWrapper<P7>(),v,index + 6) - ); - Push(v,ret); - return 1; - } -#undef SQPLUS_CALL_MFUNC_RET0 -#endif // SQPLUS_CALL_MFUNC_RET0 - - -#ifdef SQPLUS_CALL_MFUNC_NORET - - // Include this very same thing with __cdecl also - #if defined(SQPLUS_ENABLE_CDECL_MEMBER_FUNCTIONS) && !defined(SQPLUS_APPLY_CDECL) - #define SQPLUS_APPLY_CDECL - #include "SqPlusCallTemplates.h" - #undef CALL_QUAL - #define CALL_QUAL - #endif - - // === Member function calls === - - template<typename Callee> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)() CONST_QUAL, HSQUIRRELVM,int /*index*/) { - (callee.*func)(); - return 0; - } - - template<typename Callee,typename P1> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2,typename P3> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2,P3) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2,P3,P4) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5) - ); - return 0; - } - - template<typename Callee,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - static int Call(Callee & callee,void (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6,P7) CONST_QUAL, HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - sq_argassert(7,index + 6); - (callee.*func)( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5), - Get(TypeWrapper<P7>(),v,index + 6) - ); - return 0; - } -#undef SQPLUS_CALL_MFUNC_NORET -#endif // SQPLUS_CALL_MFUNC_NORET - - -#ifdef SQPLUS_CALL_MFUNC_RET1 - - // Include this very same thing with __cdecl also - #if defined(SQPLUS_ENABLE_CDECL_MEMBER_FUNCTIONS) && !defined(SQPLUS_APPLY_CDECL) - #define SQPLUS_APPLY_CDECL - #include "SqPlusCallTemplates.h" - #undef CALL_QUAL - #define CALL_QUAL - #endif - - template<typename Callee,typename RT> - int Call(Callee & callee, RT (CALL_QUAL Callee::*func)() CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2,typename P3> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2,typename P3,typename P4> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2,typename P3,typename P4,typename P5> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - - template<typename Callee,typename RT,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - int Call(Callee & callee,RT (CALL_QUAL Callee::*func)(P1,P2,P3,P4,P5,P6,P7) CONST_QUAL, HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(callee,func,v,index); - } - -#undef SQPLUS_CALL_MFUNC_RET1 -#endif // SQPLUS_CALL_MFUNC_RET1 - -// We will be reusing these symbols later -#undef SQPLUS_APPLY_CDECL -#undef SQPLUS_APPLY_CONST diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusConst.h b/squirrel_3_0_1_stable/sqplus/SqPlusConst.h deleted file mode 100644 index 0fd6b72ae..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusConst.h +++ /dev/null @@ -1,74 +0,0 @@ -// SqPlusConst.h -// SqPlus constant type and constant member function support created by Simon Michelmore. -// Modular integration 11/14/05 jcs. - -#ifdef SQPLUS_DECLARE_INSTANCE_TYPE_CONST -#undef SQPLUS_DECLARE_INSTANCE_TYPE_CONST - -// Kamaitati's NULL_INSTANCE support. 5/28/06 jcs - -#ifdef SQPLUS_SUPPORT_NULL_INSTANCES - -#define DECLARE_INSTANCE_TYPE_NAME_CONST_BASE(TYPE,NAME) \ -inline bool Match(TypeWrapper<const TYPE &>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,false>(v,idx) != NULL; } \ -inline const TYPE & Get(TypeWrapper<const TYPE &>,HSQUIRRELVM v,int idx) { return *GetInstance<TYPE,true>(v,idx); } - -// Ordinary case -#define DECLARE_INSTANCE_TYPE_NAME_CONST(TYPE,NAME) \ - DECLARE_INSTANCE_TYPE_NAME_(TYPE,NAME) \ - namespace SqPlus { \ - DECLARE_INSTANCE_TYPE_NAME_CONST_BASE(TYPE,NAME) \ - template<> inline void Push(HSQUIRRELVM v,const TYPE * value) { \ - if (!value) sq_pushnull(v); \ - else if (!CreateNativeClassInstance(v,GetTypeName(*value),(TYPE*)value,0)) \ - throw SquirrelError(_SC("Push(): could not create INSTANCE (check registration name)")); } \ - template<> inline void Push(HSQUIRRELVM v,const TYPE & value) { if (!CreateCopyInstance(v,GetTypeName(value),value)) throw SquirrelError(_SC("Push(): could not create INSTANCE copy (check registration name)")); } \ - } // nameSpace SqPlus - -// Case for custom Push implementation (covariant return type) -#define DECLARE_INSTANCE_TYPE_NAME_CONST_CUSTOM(TYPE,NAME) \ - DECLARE_INSTANCE_TYPE_NAME_CUSTOM_(TYPE,NAME) \ - namespace SqPlus { \ - DECLARE_INSTANCE_TYPE_NAME_CONST_BASE(TYPE,NAME) \ - template<> void Push(HSQUIRRELVM v,const TYPE * value); \ - template<> void Push(HSQUIRRELVM v,const TYPE & value); \ - } // nameSpace SqPlus - - -#else - -#define DECLARE_INSTANCE_TYPE_NAME_CONST(TYPE,NAME) \ - DECLARE_INSTANCE_TYPE_NAME_(TYPE,NAME) \ - namespace SqPlus { \ - template<> inline void Push(HSQUIRRELVM v,const TYPE * value) { if (!CreateNativeClassInstance(v,GetTypeName(*value),(TYPE*)value,0)) throw SquirrelError(_SC("Push(): could not create INSTANCE (check registration name)")); } \ - template<> inline void Push(HSQUIRRELVM v,const TYPE & value) { if (!CreateCopyInstance(v,GetTypeName(value),value)) throw SquirrelError(_SC("Push(): could not create INSTANCE copy (check registration name)")); } \ - template<> inline bool Match(TypeWrapper<const TYPE &>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,false>(v,idx) != NULL; } \ - template<> inline const TYPE & Get(TypeWrapper<const TYPE &>,HSQUIRRELVM v,int idx) { return *GetInstance<TYPE,true>(v,idx); } \ - } // nameSpace SqPlus - -#endif - -#define DECLARE_INSTANCE_TYPE(TYPE) DECLARE_INSTANCE_TYPE_NAME_CONST(TYPE,TYPE) -#define DECLARE_INSTANCE_TYPE_NAME(TYPE,NAME) DECLARE_INSTANCE_TYPE_NAME_CONST(TYPE,NAME) -#define DECLARE_INSTANCE_TYPE_CUSTOM(TYPE) DECLARE_INSTANCE_TYPE_NAME_CONST_CUSTOM(TYPE,TYPE) -#define DECLARE_INSTANCE_TYPE_NAME_CUSTOM(TYPE,NAME) DECLARE_INSTANCE_TYPE_NAME_CONST_CUSTOM(TYPE,NAME) -#endif - -#define SQPLUS_APPLY_CONST -#include "SqPlusCallTemplates.h" - - -#ifdef SQ_REG_CONST_STATIC_VAR -#undef SQ_REG_CONST_STATIC_VAR -template<typename VarType> -SQClassDefBase & staticVar(const VarType * pvar,const SQChar * name,VarAccessType access=VAR_ACCESS_READ_ONLY) { - struct CV { - const VarType * var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterInstanceVariable(newClass,ClassType<TClassType>::type(),*(VarType **)&cv,name,VarAccessType(access|VAR_ACCESS_STATIC)); - return *this; -} // staticVar -#endif - -// SqPlusConst.h diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusFunctionCallImpl.h b/squirrel_3_0_1_stable/sqplus/SqPlusFunctionCallImpl.h deleted file mode 100644 index c0752a7f3..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusFunctionCallImpl.h +++ /dev/null @@ -1,114 +0,0 @@ -#ifndef _SQPLUS_FUNCTION_CALL_IMPL_H_ -#define _SQPLUS_FUNCTION_CALL_IMPL_H_ - -#ifdef GCC_INLINE_WORKAROUND -# define SQINLINE -#else -# define SQINLINE inline -#endif - -SQINLINE void Push(HSQUIRRELVM v,char value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,unsigned char value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,short value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,unsigned short value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,int value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,unsigned int value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,long value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,unsigned long value) { sq_pushinteger(v,value); } -SQINLINE void Push(HSQUIRRELVM v,double value) { sq_pushfloat(v,(FLOAT)value); } -SQINLINE void Push(HSQUIRRELVM v,float value) { sq_pushfloat(v,(FLOAT)value); } -SQINLINE void Push(HSQUIRRELVM v,const SQChar * value) { sq_pushstring(v,value,-1); } -SQINLINE void Push(HSQUIRRELVM v,SQChar * value) { sq_pushstring(v,value,-1); } -SQINLINE void Push(HSQUIRRELVM v,const SquirrelNull &) { sq_pushnull(v); } -SQINLINE void Push(HSQUIRRELVM v,SQFUNCTION value) { sq_pushuserpointer(v,(void*)value); } -SQINLINE void Push(HSQUIRRELVM v,SQAnythingPtr value) { sq_pushuserpointer(v,(void*)value); } // Cast to SQAnythingPtr instead of void * if USE_ARGUMENT_DEPENDANT_OVERLOADS can't be used by your compiler. -SQINLINE void Push(HSQUIRRELVM v,SquirrelObject & so) { sq_pushobject(v,so.GetObjectHandle()); } - -#ifdef USE_ARGUMENT_DEPENDANT_OVERLOADS -#ifdef _MSC_VER -#pragma warning (disable:4675) // Disable warning: "resolved overload was found by argument-dependent lookup" when class/struct pointers are used as function arguments. -#endif -// === BEGIN Argument Dependent Overloads === -SQINLINE void Push(HSQUIRRELVM v,bool value) { sq_pushbool(v,value); } // Pass bool as int if USE_ARGUMENT_DEPENDANT_OVERLOADS can't be used by your compiler. -SQINLINE void Push(HSQUIRRELVM v,const void * value) { sq_pushuserpointer(v,(void*)value); } // Pass SQAnythingPtr instead of void * " " -SQINLINE void Push(HSQUIRRELVM v,const SQUserPointer & value) { sq_pushuserpointer(v,(void*)value); } -// === END Argument Dependent Overloads === -#endif - -#define SQPLUS_CHECK_GET(res) if (!SQ_SUCCEEDED(res)) throw SquirrelError(_SC("sq_get*() failed (type error)")) - -//SQINLINE bool Match(TypeWrapper<bool>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_BOOL; } -SQINLINE bool Match(TypeWrapper<bool>,HSQUIRRELVM v,int idx) { return true; } // All types can be cast to bool -SQINLINE bool Match(TypeWrapper<char>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<unsigned char>,HSQUIRRELVM v, int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<short>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<unsigned short>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<int>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<unsigned int>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<long>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<unsigned long>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_INTEGER; } -SQINLINE bool Match(TypeWrapper<float>,HSQUIRRELVM v,int idx) { int type = sq_gettype(v,idx); return type == OT_FLOAT; } -SQINLINE bool Match(TypeWrapper<double>,HSQUIRRELVM v,int idx) { int type = sq_gettype(v,idx); return type == OT_FLOAT; } -SQINLINE bool Match(TypeWrapper<const SQChar *>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_STRING; } -SQINLINE bool Match(TypeWrapper<SQChar *>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_STRING; } -SQINLINE bool Match(TypeWrapper<HSQUIRRELVM>,HSQUIRRELVM v,int idx) { return true; } // See Get() for HSQUIRRELVM below (v is always present). -SQINLINE bool Match(TypeWrapper<void*>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_USERPOINTER; } -SQINLINE bool Match(TypeWrapper<SquirrelObject>,HSQUIRRELVM v,int idx) { return true; } // See sq_getstackobj(): always returns true. - -SQINLINE void Get(TypeWrapper<void>,HSQUIRRELVM v,int) {} -//SQINLINE bool Get(TypeWrapper<bool>,HSQUIRRELVM v,int idx) { SQBool b; SQPLUS_CHECK_GET(sq_getbool(v,idx,&b)); return b != 0; } -SQINLINE char Get(TypeWrapper<char>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<char>(i); } -SQINLINE unsigned char Get(TypeWrapper<unsigned char>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<unsigned char>(i); } -SQINLINE short Get(TypeWrapper<short>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<short>(i); } -SQINLINE unsigned short Get(TypeWrapper<unsigned short>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<unsigned short>(i); } -SQINLINE int Get(TypeWrapper<int>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return i; } -SQINLINE unsigned int Get(TypeWrapper<unsigned int>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<unsigned int>(i); } -SQINLINE long Get(TypeWrapper<long>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<long>(i); } -SQINLINE unsigned long Get(TypeWrapper<unsigned long>,HSQUIRRELVM v,int idx) { INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return static_cast<unsigned long>(i); } -SQINLINE float Get(TypeWrapper<float>,HSQUIRRELVM v,int idx) { FLOAT f; SQPLUS_CHECK_GET(sq_getfloat(v,idx,&f)); return f; } -SQINLINE double Get(TypeWrapper<double>,HSQUIRRELVM v,int idx) { FLOAT f; SQPLUS_CHECK_GET(sq_getfloat(v,idx,&f)); return static_cast<double>(f); } -SQINLINE const SQChar * Get(TypeWrapper<const SQChar *>,HSQUIRRELVM v,int idx) { const SQChar * s; SQPLUS_CHECK_GET(sq_getstring(v,idx,&s)); return s; } -SQINLINE SquirrelNull Get(TypeWrapper<SquirrelNull>,HSQUIRRELVM v,int idx) { (void)v, (void)idx; return SquirrelNull(); } -SQINLINE void * Get(TypeWrapper<void *>,HSQUIRRELVM v,int idx) { SQUserPointer p; SQPLUS_CHECK_GET(sq_getuserpointer(v,idx,&p)); return p; } -SQINLINE HSQUIRRELVM Get(TypeWrapper<HSQUIRRELVM>,HSQUIRRELVM v,int /*idx*/) { sq_poptop(v); return v; } // sq_poptop(v): remove UserData from stack so GetParamCount() matches normal behavior. -SQINLINE SquirrelObject Get(TypeWrapper<SquirrelObject>,HSQUIRRELVM v,int idx) { HSQOBJECT o; SQPLUS_CHECK_GET(sq_getstackobj(v,idx,&o)); return SquirrelObject(o); } - -SQINLINE bool Get(TypeWrapper<bool>,HSQUIRRELVM v,int idx){ - switch( sq_gettype(v,idx) ){ - case OT_NULL:{ return false; } - case OT_BOOL:{ SQBool b; SQPLUS_CHECK_GET(sq_getbool(v,idx,&b)); return b != 0; } - case OT_INTEGER:{ INT i; SQPLUS_CHECK_GET(sq_getinteger(v,idx,&i)); return i != 0; } - case OT_FLOAT:{ FLOAT f; SQPLUS_CHECK_GET(sq_getfloat(v,idx,&f)); return f != (FLOAT)0.0; } - default: return true; } } - -#ifdef SQPLUS_AUTOCONVERT_OTHER_CHAR -SQINLINE void Push(HSQUIRRELVM v, const SQOtherChar *value){ SQDefCharBuf cb(value); sq_pushstring(v,(const SQChar*)cb,-1); } -SQINLINE void Push(HSQUIRRELVM v, SQOtherChar *value){ SQDefCharBuf cb(value); sq_pushstring(v,(const SQChar*)cb,-1); } -SQINLINE bool Match(TypeWrapper<const SQOtherChar *>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_STRING; } -SQINLINE bool Match(TypeWrapper<SQOtherChar *>,HSQUIRRELVM v,int idx) { return sq_gettype(v,idx) == OT_STRING; } -/*SQINLINE SQOtherChar* Get(TypeWrapper<const SQOtherChar *>,HSQUIRRELVM v,int idx) { - const SQChar *s; SQPLUS_CHECK_GET(sq_getstring(v,idx,&s)); - static SQOthCharBuf ocb[SQPLUS_AUTOCONVERT_MAX_INSTANCES]; static int st_buf_cnt; - return ocb[st_buf_cnt++%SQPLUS_AUTOCONVERT_MAX_INSTANCES].Set(s); }*/ -SQINLINE SQOthCharBuf Get(TypeWrapper<const SQOtherChar *>,HSQUIRRELVM v,int idx) { const SQChar * s; SQPLUS_CHECK_GET(sq_getstring(v,idx,&s)); return SQOthCharBuf(s); } -#endif // SQPLUS_AUTOCONVERT_OTHER_CHAR - -#if defined(SQPLUS_SUPPORT_STD_STRING) && !defined(SQUNICODE) -SQINLINE void Push(HSQUIRRELVM v,const std::string& value) { sq_pushstring(v,value.c_str(),-1); } -SQINLINE bool Match(TypeWrapper<const std::string&>, HSQUIRRELVM v, int idx) { return sq_gettype(v,idx) == OT_STRING; } -SQINLINE std::string Get(TypeWrapper<const std::string&>,HSQUIRRELVM v,int idx) { const SQChar * s; SQPLUS_CHECK_GET(sq_getstring(v,idx,&s)); return std::string(s); } -#endif // defined(SQPLUS_SUPPORT_STD_STRING) && !defined(SQUNICODE) - -// Added jflanglois suggestion, 8/20/06. jcs -#ifdef SQPLUS_SUPPORT_SQ_STD_STRING -typedef std::basic_string<SQChar> sq_std_string; -SQINLINE void Push(HSQUIRRELVM v,const sq_std_string & value) { sq_pushstring(v,value.c_str(),-1); } -SQINLINE bool Match(TypeWrapper<const sq_std_string &>, HSQUIRRELVM v, int idx) { return sq_gettype(v,idx) == OT_STRING; } -SQINLINE sq_std_string Get(TypeWrapper<const sq_std_string &>,HSQUIRRELVM v,int idx) { const SQChar * s; SQPLUS_CHECK_GET(sq_getstring(v,idx,&s)); return sq_std_string(s); } -#endif - -// Specialization to support void return type. -SQINLINE void GetRet(TypeWrapper<void>,HSQUIRRELVM v,int idx) { sq_pop(v,2); } - -#endif // _SQPLUS_FUNCTION_CALL_IMPL_H_ - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.cpp b/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.cpp deleted file mode 100644 index 4a0bd2a9b..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.cpp +++ /dev/null @@ -1,61 +0,0 @@ - -#include "sqplus.h" -#include "SqPlusOCharBuf.h" - -#include <wchar.h> - -// Conversion functions, between char* string and wchar_t* strings. - -int ol_strlen(const wchar_t* pwc){ return (int)wcslen(pwc); } -int ol_buflen(const wchar_t* pwc){ return (int)wcslen(pwc); } -int ol_charlen(const wchar_t* pwc){ return 1; } -//int ol_charlen(const wchar_t pwc){ return 1; } -int ol_char(const wchar_t* pwc){ return (int)*pwc; } -bool ol_writechar(wchar_t*& pwc, int ch){ *pwc=(wchar_t)ch; pwc++; return true; } - -int ol_buflen(const char* pc){ return (int)strlen(pc); } - -#if SQPLUS_USE_LATIN1==1 - // Convert to 8-bit LATIN1 char set. The only thing to do is convert chars out of range to '?' - int ol_strlen(const char* pc){ return (int)strlen(pc); } - int ol_charlen(const char* pc){ return 1; } - //int ol_charlen(int pc){ return 1; } - int ol_char(const char* pc){ return (int)*(unsigned char*)pc; } - bool ol_writechar(char*& pc, int ch){ *pc=(char)(ch>255?'?':ch); pc++; return true; } -#else - #include "SqPlusUtf8.h" - // Convert to 8-Bit UTF8 encoding. Some more work here. - int ol_strlen(const char* pc){ return sqplus_utf8_strlen(pc); } - int ol_charlen(const char* pc){ return sqplus_utf8_len_first(pc); } - //int ol_charlen(int ch){ char buf[8]; return sqplus_wchar_to_utf8(buf,ch,8); } - int ol_char(const char* pc){ int chr=-1; sqplus_utf8_to_wchar(&chr,pc); return chr; } - bool ol_writechar(char*& pc, int ch) { - int l=sqplus_wchar_to_utf8(pc,ch,8); - if(l>0){ - pc += l; - return true; - } - else return false; - } -#endif - - -#ifdef SQUNICODE - // SQChar is wchar_t, convert to/from to either Latin1 or UTF8 - SQDefCharBuf CH2SQ( const char* ps ){ - return SQDefCharBuf(ps); - } - SQOthCharBuf SQ2CH( const wchar_t* pws ){ - return SQOthCharBuf(pws); - } -#else - // SQChar is char, convert to/from wchar_t - SQDefCharBuf WC2SQ( const wchar_t* pws ){ - return SQDefCharBuf(pws); - } - SQOthCharBuf SQ2WC( const char* ps ){ - return SQOthCharBuf(ps); - } -#endif - - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.h b/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.h deleted file mode 100644 index c27e7c803..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusOCharBuf.h +++ /dev/null @@ -1,193 +0,0 @@ - -#ifndef SQPLUS_OCHARBUF_H -#define SQPLUS_OCHARBUF_H - -// Conversion routines between different character encodings, to be used in -// Push/Get/Match handlers of SqPlus. It enables using both of char* and -// wchar_t* as function arguments. -// -// When converting from wchar_t to char, the choice is between using a Latin1 -// or a UTF8 representation in 8-bit mode. This is probably most useful if -// Squirrel is compiled in ANSI mode and the app uses some wchar_t strings -// (UNICODE mode on Win32). -// - -// A char is either -// - A Latin1 character (first code page, coincides with Unicode points 0..255) -// - Part of an UTF8 character -// -// Note: SQUTF8 requires Squirrel sources that have been patched for UTF8 strings -// internally (when converting function arguments). - -#ifndef SQUTF8 - // Default to Latin1 conversion - //#undef SQPLUS_USE_LATIN1 - #ifndef SQPLUS_USE_LATIN1 - #define SQPLUS_USE_LATIN1 1 - #endif -#else - // Using Squirrel with internal UTF8 string encoding - //#undef SQPLUS_USE_LATIN1 - #ifndef SQPLUS_USE_LATIN1 - #define SQPLUS_USE_LATIN1 0 - #endif -#endif - - -// The various ol_... functions sets up for a conversion scheme -// that can be used in both wchar_t => char and char => wchar_t. -int ol_strlen(const wchar_t* pwc); -int ol_buflen(const wchar_t* pwc); -int ol_charlen(const wchar_t* pwc); -int ol_char(const wchar_t* pwc); -bool ol_writechar(wchar_t*& pwc, int ch); - -int ol_strlen(const char* pc); -int ol_buflen(const char* pc); -int ol_charlen(const char* pc); -int ol_char(const char* pc); -bool ol_writechar(char*& pc, int ch); - -#ifdef SQUNICODE - // SQChar is wchar_t, convert to/from either Latin1 or UTF8 - typedef char SQOtherChar; -#else - // SQChar is char, convert to/from wchar_t - typedef wchar_t SQOtherChar; -#endif - - -// Buffer to hold a string and release it in destructor. -// SQT is input character type -// SQOT is the opposite type of SQChar -// If 'try_borrow' is set, it will not allocate a new buffer when no -// conversion is done, it will just keep the input pointer (beware). -template<class SQT, class SQOT, bool use_latin1> -struct SQCharBufImpl { - - // Allocate a buffer from string of same type - SQCharBufImpl(const SQT *poc=NULL, bool try_borrow=true ) : m_poc(0), m_own(false) { - Init( poc, try_borrow ); - } - - // This does conversion from other char type - SQCharBufImpl(const SQOT *ps, bool try_borrow=false ) : m_poc(0), m_own(false) { - Init( ps ); // Cannot borrow pointer when doing conversion - } - - void Init( const SQT *poc, bool try_borrow ){ - m_own = !try_borrow; - if( try_borrow ){ - m_poc = (SQT*)poc; - } - else { - int sl = poc ? ol_buflen(poc) : 0; - if( poc ){ - m_poc = poc ? new SQT[sl+1] : NULL; - if( m_poc ) memcpy( m_poc, poc, (sl+1)*sizeof(SQT) ); - } - else - m_poc = NULL; - } - } - - void Init( const SQOT *ps ){ - m_own = true; - if( ps ){ - int sl = ps ? ol_strlen(ps) : 0; // Length of string in characters (not bytes) - int scl = 0; // Length of converted string in char/wchar_t count - // How much storage needed? - if( !use_latin1 && sizeof(SQT)<sizeof(SQOT) ){ - // Converting wchar_t => UTF8 - const SQOT *ps1 = ps; // It is wchar_t* here - SQT tmp_buf[8]; - SQT *ptmp; - while( *ps1 ){ - ptmp = tmp_buf; - if( ol_writechar(ptmp,*ps1++) ) - scl += ol_charlen(tmp_buf); - else - scl++; - } - } - else scl = sl; // Converting to wchar_t or Latin1, keep length - - m_poc = new SQT[scl+1]; - if( !m_poc ) return; - - // Convert - SQT *poc = m_poc; - while( *ps ){ - ol_writechar( poc, ol_char(ps) ); - ps += ol_charlen(ps); - } - *poc = 0; // Terminating zero - } - else - m_poc = NULL; - } - - ~SQCharBufImpl(){ Release(); } - - void Release( ){ - if(m_poc && m_own ) - delete [] m_poc; - m_poc = NULL; - } - - SQT* Set( const SQOT *ps ){ - Release( ); - Init( ps ); - return m_poc; - } - - operator SQT*() const { return m_poc; } - - SQCharBufImpl<SQT,SQOT,use_latin1>& operator = (const SQT *ps){ - Release(); - Init( ps, false ); - return *this; - } - - SQCharBufImpl<SQT,SQOT,use_latin1>& operator = (const SQOT *ps){ - Release(); - Init( ps ); - return *this; - } - - // Move string from other here - Note: Empties the input argument (other) - SQCharBufImpl<SQT,SQOT,use_latin1>& operator = (const SQCharBufImpl<SQT,SQOT,use_latin1>& other){ - Release(); - m_poc = other.m_poc; - m_own = other.m_own; - SQT **psqt = (SQT**)&other.m_poc; - *psqt = NULL; - return *this; - } - -protected: - SQT *m_poc; - bool m_own; -}; - -typedef SQCharBufImpl<SQOtherChar, SQChar, bool(SQPLUS_USE_LATIN1)> SQOthCharBuf; -typedef SQCharBufImpl<SQChar, SQOtherChar, bool(SQPLUS_USE_LATIN1)> SQDefCharBuf; -typedef SQCharBufImpl<wchar_t, char, bool(SQPLUS_USE_LATIN1)> SQWCharBuf; -typedef SQCharBufImpl<char, wchar_t, bool(SQPLUS_USE_LATIN1)> SQACharBuf; - -#ifdef SQUNICODE - // SQChar is wchar_t, convert to/from to either Latin1 or UTF8 - #define WC2SQ(s) s - #define SQ2WC(s) s - SQDefCharBuf CH2SQ( const char* ps ); - SQOthCharBuf SQ2CH( const wchar_t* pws ); -#else - // SQChar is char, convert to/from wchar_t - SQDefCharBuf WC2SQ( const wchar_t* pws ); - SQOthCharBuf SQ2WC( const char* pws ); - #define CH2SQ(s) s - #define SQ2CH(s) s -#endif - -#endif // SQPLUS_CHARBUF_H - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusOverload.h b/squirrel_3_0_1_stable/sqplus/SqPlusOverload.h deleted file mode 100644 index e205de366..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusOverload.h +++ /dev/null @@ -1,819 +0,0 @@ -// SqPlusOverload.h -// SqPlus function overloading support created by Katsuaki Kawachi. -// -// Const member function fixed Tegan -// from http://squirrel-lang.org/forums/thread/2160.aspx - -#ifdef SQPLUS_OVERLOAD_RELEASE_HOOK -#undef SQPLUS_OVERLOAD_RELEASE_HOOK - - // These end up int ClassType<T> now - static inline int destruct(SQUserPointer up, SQInteger size) { - if (up) { - static_cast<T*>(up)->~T(); - sq_free(up, size); - } - return 0; - } - - static inline SQRELEASEHOOK &release(void) { - static SQRELEASEHOOK hook = ClassType<T>::destruct; - return hook; - } - - void releaseHook(SQRELEASEHOOK releaseHook) { - release() = releaseHook; - //return *this; - } - - static inline SQRELEASEHOOK &getReleaseHook(void) { - return release(); - } - -#endif // SQPLUS_OVERLOAD_RELEASE_HOOK - - -#ifdef SQPLUS_OVERLOAD_DECLARATION -#undef SQPLUS_OVERLOAD_DECLARATION - -template<typename Func> struct Arg; - -#endif // SQPLUS_OVERLOAD_DECLARATION - - -#ifdef SQPLUS_OVERLOAD_IMPLEMENTATION -#undef SQPLUS_OVERLOAD_IMPLEMENTATION -private: - class SQFuncHolder { - private: - template<typename T> - class FlexArray { - protected: - SquirrelObject array; - public: - FlexArray(int size = 0) { - this->resize(size); - } - int size(void) const { - return array.Len(); - } - void resize(int newSize) { - if (this->size() == 0) { - array = SquirrelVM::CreateArray(newSize); - } else { - array.ArrayResize(newSize); - } - } - void push_back(const T &t) { - this->set(this->size(), t); - } - void set(int index, const T &t) { - get(index) = t; - } - T &get(int index) { - if (index >= array.Len()) { - resize(index + 1); - } - SQUserPointer up = array.GetUserPointer(index); - if (!up) { - up = sq_newuserdata(SquirrelVM::GetVMPtr(), sizeof(T)); - new(static_cast<T*>(up)) T; - array.SetUserPointer(index, up); - } - return *static_cast<T*>(up); - } - }; - /* - storage of wrapped C++ functions - */ - typedef SQInteger(*WrappedFunction)(HSQUIRRELVM, bool, int); - typedef FlexArray<WrappedFunction> SQWrappedFuncArray; - typedef FlexArray<SQWrappedFuncArray> SQWrappedFuncArray2 ; - typedef FlexArray<SQWrappedFuncArray2> SQWrappedFuncArray3 ; - - struct MemberHolder { - static SQWrappedFuncArray &funcs(int functionIndex, - int paramCount) { - static SQWrappedFuncArray3 funcs; - return funcs.get(paramCount).get(functionIndex); - } - }; - struct StaticHolder { - static SQWrappedFuncArray &funcs(int functionIndex, - int paramCount) { - static SQWrappedFuncArray3 funcs; - return funcs.get(paramCount).get(functionIndex); - } - }; - struct ConstructorHolder { - static SQWrappedFuncArray &funcs(int paramCount) { - static SQWrappedFuncArray2 funcs; - return funcs.get(paramCount); - } - }; - - /* - wrapper for C++ functions - */ - template<typename Mfunc> struct MemberDispatcher { - static inline FlexArray<Mfunc> &mfunc(void) { - static FlexArray<Mfunc> mfunc; - return mfunc; - } - static inline SQInteger - dispatch(HSQUIRRELVM v, bool execute, int functionIndex) { - return execute ? - Call(*GetInstance<TClassType, true>(v, 1), - mfunc().get(functionIndex), v, 2) : - Arg<Mfunc>::argTypeDistance(v); - } - }; - template<typename Sfunc> struct StaticDispatcher { - static inline FlexArray<Sfunc> &sfunc(void) { - static FlexArray<Sfunc> sfunc; - return sfunc; - } - static inline SQInteger - dispatch(HSQUIRRELVM v, bool execute, int functionIndex) { - return execute ? - Call(sfunc().get(functionIndex), v, 2) : - Arg<Sfunc>::argTypeDistance(v); - } - }; - template<typename Cfunc> struct Constructor { - static inline Cfunc &cfunc(void) { - static Cfunc cfunc = 0; - return cfunc; - } - static inline SQInteger - construct(HSQUIRRELVM v, bool execute, int) { - return execute ? - Call(cfunc(), v, 2) : - Arg<Cfunc>::argTypeDistance(v); - } - }; - - // search and call an overloaded function on runtime - static inline SQInteger - call(SQWrappedFuncArray &funcs, HSQUIRRELVM v, int functionIndex = 0) { - bool ambiguous = false; - int imin = -1; - int dmin = INT_MAX; - for (int i = 0, size = funcs.size(); i < size; ++i) { - // FIXME: to be refactored - const int d = (**funcs.get(i))(v, false, functionIndex); - if (d == 0) { // complete match - imin = i; - ambiguous = false; - goto SQPLUS_OVERLOAD_CALL_IMMEDIATE_EXECUTION; - } else if (0 < d && d < dmin) { - dmin = d; - imin = i; - ambiguous = false; - } else if (d == dmin) { - ambiguous = true; - } - } - - if (ambiguous) { - return sq_throwerror( - v, _SC("Call of overloaded function is ambiguous") - ); - } else if (imin == -1) { - return sq_throwerror( - v, _SC("No match for given arguments") - ); - } - - SQPLUS_OVERLOAD_CALL_IMMEDIATE_EXECUTION: - // FIXME: to be refactored - return (**funcs.get(imin))(v, true, functionIndex); - } - - public: - template<typename Mfunc> static inline void - addMemberFunc(int functionIndex, Mfunc mfunc) { - MemberHolder::funcs(functionIndex, Arg<Mfunc>::num()).push_back( - &MemberDispatcher<Mfunc>::dispatch - ); - MemberDispatcher<Mfunc>::mfunc().set(functionIndex, mfunc); - } - template<typename Sfunc> static inline void - addStaticFunc(int functionIndex, Sfunc sfunc) { - StaticHolder::funcs(functionIndex, Arg<Sfunc>::num()).push_back( - &StaticDispatcher<Sfunc>::dispatch - ); - StaticDispatcher<Sfunc>::sfunc().set(functionIndex, sfunc); - } - template<typename Cfunc> static inline void - addConstructor(Cfunc cfunc) { - ConstructorHolder::funcs(Arg<Cfunc>::num()).push_back( - &Constructor<Cfunc>::construct - ); - Constructor<Cfunc>::cfunc() = cfunc; - } - - static inline SQInteger - memberCall(int paramCount, HSQUIRRELVM v, int functionIndex) { - return call(MemberHolder::funcs(functionIndex, paramCount), - v, functionIndex); - } - static inline SQInteger - staticCall(int paramCount, HSQUIRRELVM v, int functionIndex) { - return call(StaticHolder::funcs(functionIndex, paramCount), - v, functionIndex); - } - static inline SQInteger - constructorCall(int paramCount, HSQUIRRELVM v, int) { - return call(ConstructorHolder::funcs(paramCount), v); - } - }; // class SQFuncHolder - - - struct FunctionNameEnumerator { - SquirrelObject names; - FunctionNameEnumerator(void) : names(SquirrelVM::CreateTable()) {} - int index(const SQChar *n) { - int i; - SquirrelObject v = names.GetValue(n); - if (v.IsNull()) { - i = names.Len(); - names.SetValue(n, i); - } else { - i = v.ToInteger(); - } - return i; - } - }; - - FunctionNameEnumerator overloadedMemberNames; - FunctionNameEnumerator overloadedStaticMemberNames; - - static SquirrelObject & - functionIndexHolders(HSQUIRRELVM v) { - static SquirrelObject indexHolders; - if (indexHolders.IsNull()) { - sq_newtable(v); - indexHolders.AttachToStackObject(-1); - sq_pop(v, 1); - } - return indexHolders; - } - - template<int N> - static SquirrelObject & - indexHolder(HSQUIRRELVM v) { - static SquirrelObject holder; - if (holder.IsNull()) { - sq_pushobject(v, functionIndexHolders(v).GetObjectHandle()); - sq_pushinteger(v, N); - if (SQ_OK == sq_rawget(v, -2)) { - holder.AttachToStackObject(-1); - sq_pop(v, 3); - } else { - sq_pushinteger(v, N); - sq_newtable(v); - holder.AttachToStackObject(-1); - sq_rawset(v, -3); - sq_pop(v, 1); - } - } - return holder; - } - - template<typename Func> - class SQOverloader { - private: - static inline SQInteger switcher(HSQUIRRELVM v, - int(*caller)(int, HSQUIRRELVM, int), - int fidx) { - return (*caller)(StackHandler(v).GetParamCount() - 1, - v, - fidx); - } - - static inline SQInteger memberSwitcher(HSQUIRRELVM v) { - SQInteger fidx; - sq_pushobject(v, indexHolder<0>(v).GetObjectHandle()); - sq_push(v, 0); // native closure - sq_rawget(v, -2); - sq_getinteger(v, -1, &fidx); - sq_pop(v, 2); - return switcher(v, SQFuncHolder::memberCall, fidx); - } - static inline SQInteger staticSwitcher(HSQUIRRELVM v) { - SQInteger fidx; - sq_pushobject(v, indexHolder<1>(v).GetObjectHandle()); - sq_push(v, 0); // native closure - sq_rawget(v, -2); - sq_getinteger(v, -1, &fidx); - sq_pop(v, 2); - return switcher(v, SQFuncHolder::staticCall, fidx); - } - static inline SQInteger constructorSwitcher(HSQUIRRELVM v) { - return switcher(v, SQFuncHolder::constructorCall, 0); - } - - public: - static inline void addMemberFunc(SQClassDefBase<TClassType,TClassBase> *def, - Func mfunc, - const SQChar *name) { - const int fidx = def->overloadedMemberNames.index(name); - SQFuncHolder::addMemberFunc(fidx, mfunc); - def->staticFuncVarArgs(memberSwitcher, name); - - HSQUIRRELVM v = def->v; - // get closure - sq_pushobject(v, def->newClass.GetObjectHandle()); - sq_pushstring(v, name, -1); - sq_rawget(v, -2); - // holder[closure] = fidx - sq_pushobject(v, indexHolder<0>(v).GetObjectHandle()); - sq_push(v, -2); - sq_pushinteger(v, fidx); - sq_rawset(v, -3); - // - sq_pop(v, 3); - } - - static inline void addOperatorFunc(SQClassDefBase<TClassType,TClassBase> *def, - Func ofunc, - const SQChar *name) { - if (Arg<Func>::num() != 1) { - //assert(false && - // "Cannot add this function as operator (argc != 1)"); - abort(); - } - SQChar proxy[256]; - scsprintf(proxy, _SC("overloaded%s"), name); - - addMemberFunc(def, ofunc, proxy); - - SQChar script[512]; - scsprintf(script, _SC("%s.%s<-function(o){return %s.%s(o);}"), - def->name, name, def->name, proxy); - SquirrelVM::RunScript(SquirrelVM::CompileBuffer(script)); - } - - static inline void addStaticFunc(SQClassDefBase<TClassType,TClassBase> *def, - Func sfunc, - const SQChar *name) { - const int fidx = def->overloadedStaticMemberNames.index(name); - SQFuncHolder::addStaticFunc(fidx, sfunc); - def->staticFuncVarArgs(staticSwitcher, name); - - HSQUIRRELVM v = def->v; - // get closure - sq_pushobject(v, def->newClass.GetObjectHandle()); - sq_pushstring(v, name, -1); - sq_rawget(v, -2); - - // holder[closure] = fidx - sq_pushobject(v, indexHolder<1>(v).GetObjectHandle()); - sq_push(v, -2); - sq_pushinteger(v, fidx); - sq_rawset(v, -3); - // - sq_pop(v, 3); - } - template<typename Cfunc> - static inline void addConstructor(SQClassDefBase<TClassType,TClassBase> *def, - Cfunc cfunc) { - SQFuncHolder::addConstructor(cfunc); - def->staticFuncVarArgs(constructorSwitcher, _SC("constructor")); - } - static inline void addGlobalFunc(SQClassDefBase<TClassType,TClassBase> *def, - Func gfunc, - const SQChar *name) { - const int fidx = def->overloadedStaticMemberNames.index(name); - SQFuncHolder::addStaticFunc(fidx, gfunc); - SquirrelVM::CreateFunctionGlobal(staticSwitcher, name, _SC("*")); - - HSQUIRRELVM v = def->v; - // get closure - sq_pushroottable(v); - sq_pushstring(v, name, -1); - sq_rawget(v, -2); - - // holder[closure] = fidx - sq_pushobject(v, indexHolder<1>(v).GetObjectHandle()); - sq_push(v, -2); - sq_pushinteger(v, fidx); - sq_rawset(v, -3); - // - sq_pop(v, 3); - } - }; - -public: - template<typename Mfunc> - SQClassDefBase<TClassType,TClassBase> &overloadFunc(Mfunc mfunc, const SQChar *n) { - SQOverloader<Mfunc>::addMemberFunc(this, mfunc, n); - return *this; - } - template<typename Ofunc> - SQClassDefBase<TClassType,TClassBase> &overloadOperator(Ofunc ofunc, const SQChar *n){ - SQOverloader<Ofunc>::addOperatorFunc(this, ofunc, n); - return *this; - } - template<typename Sfunc> - SQClassDefBase<TClassType,TClassBase> &overloadStaticFunc(Sfunc sfunc, - const SQChar *n) { - SQOverloader<Sfunc>::addStaticFunc(this, sfunc, n); - return *this; - } - template<typename Cmetafunc> - SQClassDefBase<TClassType,TClassBase> &overloadConstructor(void) { - SQOverloader<Cmetafunc>::addConstructor(this, &Arg<Cmetafunc>::create); - return *this; - } - template<typename Cfunc> - SQClassDefBase<TClassType,TClassBase> &overloadConstructor(Cfunc cfunc) { - SQOverloader<Cfunc>::addConstructor(this, cfunc); - return *this; - } - template<typename Gfunc> - SQClassDefBase<TClassType,TClassBase> &overloadGlobalFunc(Gfunc gfunc, - const SQChar *n) { - SQOverloader<Gfunc>::addGlobalFunc(this, gfunc, n); - return *this; - } - - -#endif // SQPLUS_OVERLOAD_IMPLEMENTATION - - - -#ifdef SQPLUS_OVERLOAD_FUNCTIONS -#undef SQPLUS_OVERLOAD_FUNCTIONS - -struct GlobalFuncOverloader {}; -static inline SQClassDefBase<GlobalFuncOverloader,SQNoBaseClass> &globalFuncOverloader(void) -{ - static SQClassDefBase<GlobalFuncOverloader,SQNoBaseClass> fo(_SC("GlobalFuncOverloader")); - return fo; -} - -template<typename Gfunc> void -OverloadGlobal(Gfunc gfunc, const SQChar *n) -{ - globalFuncOverloader().overloadGlobalFunc(gfunc, n); -} - -template<typename TYPE> struct CheckInstance { - template<typename T> struct unref {typedef T type;}; - template<typename T> struct unref<T&> {typedef T type;}; - template<typename T> struct unref<T*> {typedef T type;}; - template<typename T> struct unref<const T&> {typedef T type;}; - template<typename T> struct unref<const T*> {typedef T type;}; - - /* - d = -1 : not in hierarchy - d = 0 : same - d > 0 : similar (o is d-th subclass of TYPE) - */ - static inline int distance(HSQUIRRELVM v, int index) { - HSQOBJECT o; - sq_resetobject(&o); - sq_getstackobj(v, index, &o); - - const int top = sq_gettop(v); - sq_pushroottable(v); - - // Check plain object type - int d = -1; - if (Match(TypeWrapper<TYPE>(), v, index)) { - d = 0; - - // Check instance type hierarchy - if (sq_type(o) == OT_INSTANCE) { - SQUserPointer dsttype = - ClassType<typename unref<TYPE>::type>::type(); - - SQUserPointer argtype; - for (sq_getclass(v, index); - sq_gettypetag(v, -1, &argtype) == SQ_OK; - sq_getbase(v, -1)) { - if (argtype == dsttype) { - goto SQPLUS_OVERLOAD_DISTANCE_IMMEDIATE_RETURN; - } - ++d; - } - d = -1; // no matching type found - } - } - SQPLUS_OVERLOAD_DISTANCE_IMMEDIATE_RETURN: - sq_settop(v, top); - return d; - } -}; - - -template<typename T, typename R> -struct Arg<R(T::*)(void)> { - static inline int num(void) {return 0;} - static inline int argTypeDistance(HSQUIRRELVM) { - return 0; - } -}; - -template<typename T, typename R, typename A1> -struct Arg<R(T::*)(A1)> { - static inline int num(void) {return 1;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2> -struct Arg<R(T::*)(A1, A2)> { - static inline int num(void) {return 2;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3> -struct Arg<R(T::*)(A1, A2, A3)> { - static inline int num(void) {return 3;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4> -struct Arg<R(T::*)(A1, A2, A3, A4)> { - static inline int num(void) {return 4;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5> -struct Arg<R(T::*)(A1, A2, A3, A4, A5)> { - static inline int num(void) {return 5;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> -struct Arg<R(T::*)(A1, A2, A3, A4, A5, A6)> { - static inline int num(void) {return 6;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5, A6)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7> -struct Arg<R(T::*)(A1, A2, A3, A4, A5, A6, A7)> { - static inline int num(void) {return 7;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5, A6, A7)>::argTypeDistance(v); - } -}; - -#ifdef SQPLUS_CONST_OPT -template<typename T, typename R> -struct Arg<R(T::*)(void) const> { - static inline int num(void) {return 0;} - static inline int argTypeDistance(HSQUIRRELVM) { - return 0; - } -}; - -template<typename T, typename R, typename A1> -struct Arg<R(T::*)(A1) const> { - static inline int num(void) {return 1;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2> -struct Arg<R(T::*)(A1, A2) const> { - static inline int num(void) {return 2;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3> -struct Arg<R(T::*)(A1, A2, A3) const> { - static inline int num(void) {return 3;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4> -struct Arg<R(T::*)(A1, A2, A3, A4) const> { - static inline int num(void) {return 4;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5> -struct Arg<R(T::*)(A1, A2, A3, A4, A5) const> { - static inline int num(void) {return 5;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> -struct Arg<R(T::*)(A1, A2, A3, A4, A5, A6) const> { - static inline int num(void) {return 6;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5, A6)>::argTypeDistance(v); - } -}; - -template<typename T, typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7> -struct Arg<R(T::*)(A1, A2, A3, A4, A5, A6, A7) const> { - static inline int num(void) {return 7;} - static inline int argTypeDistance(HSQUIRRELVM v) { - return Arg<R(*)(A1, A2, A3, A4, A5, A6, A7)>::argTypeDistance(v); - } -}; -#endif - -static inline int classAllocationError(HSQUIRRELVM v) { - return sq_throwerror(v, _SC("Failed to allocate memory")); -} - -template<typename R> -struct Arg<R(*)(void)> { - static inline int num(void) {return 0;} - static inline int argTypeDistance(HSQUIRRELVM) {return 0;} - static inline int create(void) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R, - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1> -struct Arg<R(*)(A1)> { - static inline int num(void) {return 1;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2> -struct Arg<R(*)(A1, A2)> { - static inline int num(void) {return 2;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2, typename A3> -struct Arg<R(*)(A1, A2, A3)> { - static inline int num(void) {return 3;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - s = CheckInstance<A3>::distance(v, 4); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2, A3 a3) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2, a3), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2, typename A3, typename A4> -struct Arg<R(*)(A1, A2, A3, A4)> { - static inline int num(void) {return 4;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - s = CheckInstance<A3>::distance(v, 4); if (s < 0) {return -1;} r += s; - s = CheckInstance<A4>::distance(v, 5); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2, A3 a3, A4 a4) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2, a3, a4), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2, typename A3, typename A4, typename A5> -struct Arg<R(*)(A1, A2, A3, A4, A5)> { - static inline int num(void) {return 5;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - s = CheckInstance<A3>::distance(v, 4); if (s < 0) {return -1;} r += s; - s = CheckInstance<A4>::distance(v, 5); if (s < 0) {return -1;} r += s; - s = CheckInstance<A5>::distance(v, 6); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2, a3, a4, a5), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6> -struct Arg<R(*)(A1, A2, A3, A4, A5, A6)> { - static inline int num(void) {return 6;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - s = CheckInstance<A3>::distance(v, 4); if (s < 0) {return -1;} r += s; - s = CheckInstance<A4>::distance(v, 5); if (s < 0) {return -1;} r += s; - s = CheckInstance<A5>::distance(v, 6); if (s < 0) {return -1;} r += s; - s = CheckInstance<A6>::distance(v, 7); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2, a3, a4, a5, a6), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; - -template<typename R, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7> -struct Arg<R(*)(A1, A2, A3, A4, A5, A6, A7)> { - static inline int num(void) {return 7;} - static inline int argTypeDistance(HSQUIRRELVM v) { - int s, r; - r = 0; - s = CheckInstance<A1>::distance(v, 2); if (s < 0) {return -1;} r += s; - s = CheckInstance<A2>::distance(v, 3); if (s < 0) {return -1;} r += s; - s = CheckInstance<A3>::distance(v, 4); if (s < 0) {return -1;} r += s; - s = CheckInstance<A4>::distance(v, 5); if (s < 0) {return -1;} r += s; - s = CheckInstance<A5>::distance(v, 6); if (s < 0) {return -1;} r += s; - s = CheckInstance<A6>::distance(v, 7); if (s < 0) {return -1;} r += s; - s = CheckInstance<A7>::distance(v, 8); if (s < 0) {return -1;} r += s; - return r; - } - static inline int create(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - R *r = static_cast<R*>(sq_malloc(sizeof(R))); - return r ? - PostConstruct<R>(v, new(r) R(a1, a2, a3, a4, a5, a6, a7), - ClassType<R>::getReleaseHook()) : - classAllocationError(v); - } -}; -#endif // SQPLUS_OVERLOAD_FUNCTIONS - -// SqPlusOverload.h - -// Local Variables: -// mode: c++ -// End: diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusSetup.h b/squirrel_3_0_1_stable/sqplus/SqPlusSetup.h deleted file mode 100644 index 372e63f69..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusSetup.h +++ /dev/null @@ -1,129 +0,0 @@ -#ifndef SQPLUSSETUP_H -#define SQPLUSSETUP_H - -// Setup file for SqPlus. -// Comment / uncomment / define options below. - - -// Inheritance in Squirrel allows one class to inherit a base class's -// functions and variables. -// -// Variables are merged: if Derived has a var name 'val' and Base has -// a var of the same name, the resulting var 'val' will take Derived's -// initialization value. -// -// Functions are not merged, and can be called via Squirrel scoping rules. -// -// Define SQ_USE_CLASS_INHERITANCE to enable class inheritance support -// (requires slightly more memory and adds some CPU overhead). -// -// Can also be useful for debugging, as class type information is -// checked before dispatching instance function calls and before -// accessing instance member variables. -#define SQ_USE_CLASS_INHERITANCE - - -// This is a new C++ template based inheritence scheme that uses no -// additional memory per instance. To support offset between "this" -// pointer in base and derived class, use a second class in: -// SQClassDef< MyClass, MyBaseClass >. -// NOTE: For new code SQ_USE_CLASS_INHERITANCE_SIMPLE is more -// efficient than above method. -//#define SQ_USE_CLASS_INHERITANCE_SIMPLE - -// === Instance type info support === -#define SQ_SUPPORT_INSTANCE_TYPE_INFO - -// === Constant argument and constant member function support === -// Define SQPLUS_CONST_OPT before including SqPlus.h for constant -// argument + constant member function support. -#define SQPLUS_CONST_OPT - - -// === Uncomment to support smart pointer === -// Define SQPLUS_SMARTPOINTER_OPT before including SqPlus.h for -// smartpointer member function + variable support -//#define SQPLUS_SMARTPOINTER_OPT - - -// === Function overloading support === -#define SQPLUS_OVERLOAD_OPT - -// === Uncomment to support std::string === -// Requires that Squirrel is compiled with SQChar == char -//#define SQPLUS_SUPPORT_STD_STRING - -// === Uncomment to support typedef std::basic_string<SQChar> sq_std_string === -#define SQPLUS_SUPPORT_SQ_STD_STRING - -// === Uncomment to support NULL INSTANCE arguments === -#define SQPLUS_SUPPORT_NULL_INSTANCES - -// === Uncomment to disable copying of class instances === -// If classes being exposed have private or protected constructors -// one cannot do assign (=) in template functions. -//#define SQPLUS_DISABLE_COPY_INSTANCES - - -// === Auto generating typemasks for registered functions === -// This is useful when using Squirrel interactively -//#define SQPLUS_ENABLE_AUTO_TYPEMASK - -// === Uncomment to generate a typeof function for each class === -// This is mostly for displaying function help from inside a Squirrel prompt -//#define SQPLUS_ENABLE_TYPEOF - -// === Uncomment to skip sq_argassert() === -//#define SQ_SKIP_ARG_ASSERT - -// === GCC Inline template fix === -// Can solve problems when linking if GCC has problems with inline functions -//#define GCC_INLINE_WORKAROUND - - -// === MSVC cdecl member functions === -// Enable binding member functions with __cdecl calling convention under MSVC. -// Mostly useful when linking with binaries from other compilers. -#ifdef _MSC_VER -//#define SQPLUS_ENABLE_CDECL_MEMBER_FUNCTIONS -#endif - - -// === Generic Push/Pop/Match handlers === -// This enables using a 'fallback' set of Push/Get/Match that operates -// on class level (not on template level). This opens for handling all -// members of a certain class hierarchy using the same function -// GenPush/GenGet/GenMatch overrides (provided the hierarchy has some -// run-time type mechanism to use). They are used whenever an exact -// template match is not found. -//#define SQPLUS_USE_GENERIC_HANDLERS - - -// === Sandbox VM === -// This enables giving one VM the role of 'sandbox' VM where scripts -// of unknown origin may execute and not have access to any SqPlus -// registered functions. All normal VMs have full access to script -// functions, but the one given in SetSandboxVm() can only use std -// Squirrel functions. -//#define SQPLUS_USE_SANDBOX_VM - - -#if defined(SQPLUS_SUPPORT_STD_STRING) || defined(SQPLUS_SUPPORT_SQ_STD_STRING) -# include <string> -#endif - - -// === Conversion of arguments from opposite char type ( char <=> wchar_t ) === -// Converts strings to opposite encoding in Push/Get handlers (UTF8 / Latin1) -#define SQPLUS_AUTOCONVERT_OTHER_CHAR - -// === Whether 8 bit chars are treated as Latin1(1) or UTF8(0) === -// (leave undefined for undefined for automatic handling) -#define SQPLUS_USE_LATIN1 1 - -// === Include system library bindings when creating VM:s in SquirrelVM::Init() === -// Define to bind to system lib when VM:s are created automatically in -// SquirrelVM::Init() -//#define SQPLUS_SQUIRRELVM_WITH_SYSTEMLIB - -#endif // SQPLUSSETUP_H diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusSmartPointer.h b/squirrel_3_0_1_stable/sqplus/SqPlusSmartPointer.h deleted file mode 100644 index 34996ffd8..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusSmartPointer.h +++ /dev/null @@ -1,141 +0,0 @@ -// SqPlusSmartPointer.h -// SqPlus smart pointer member function support created by James Whitworth. -// Modular integration 07/11/07 James Whitworth. -// you must define the function: -// unsigned char* getSmartPointerPointee(unsigned char*) { -// return &(MySmartPointer->pointee); -// } -// somewhere in your program so it can correctly lookup member variables on the class pointed to -// by your smart pointer. - -#ifdef SQPLUS_SMARTPOINTER_ACCESSTYPE -#undef SQPLUS_SMARTPOINTER_ACCESSTYPE -enum VarAccessType {VAR_ACCESS_READ_WRITE=0,VAR_ACCESS_READ_ONLY=1<<0,VAR_ACCESS_CONSTANT=1<<1,VAR_ACCESS_STATIC=1<<2,VAR_ACCESS_SMARTPOINTER=1<<3}; -#endif // #ifdef SQPLUS_SMARTPOINTER_ACCESSTYPE - -#ifdef SQPLUS_SMARTPOINTER_REGISTER_VARIABLE -#undef SQPLUS_SMARTPOINTER_REGISTER_VARIABLE -// classType is the type of the member variable's containing class. -template<typename T> -void -RegisterSmartInstanceVariable(SquirrelObject & so, - ClassTypeBase *classType, - T *var, - const SQChar *scriptVarName, - VarAccessType access = VAR_ACCESS_READ_WRITE) -{ - VarRef *pvr = createVarRef(so,scriptVarName); - - // var must be passed in as &obj->var, where obj = 0 - // (the address is the offset), or as static/global address. - void *offsetOrAddrOrConst = static_cast<void*>(var); - *pvr = VarRef(offsetOrAddrOrConst, - TypeInfo<T>(), - classType, - ClassType<T>::type(), - sizeof(*var), - access); - pvr->m_access |= VAR_ACCESS_SMARTPOINTER; - createInstanceSetGetHandlers(so); -} -#endif // #ifdef SQPLUS_SMARTPOINTER_REGISTER_VARIABLE - -#ifdef SQPLUS_SMARTPOINTER_DISPATCH -#undef SQPLUS_SMARTPOINTER_DISPATCH -template<typename Callee,typename Pointee,typename Func> -class DirectCallSmartInstanceMemberFunction { -public: - static inline int Dispatch(HSQUIRRELVM v) { - DirectCallInstanceFuncPicker<Callee, Func> p(v); - if (!p.instance || !p.func) { - sq_throwerror(v, _SC("Invalid Instance Type")); - } - Pointee *pointeeInstance = static_cast<Pointee*>(p.instance->get()); - return - !pointeeInstance ? sq_throwerror(v, _SC("SmartPointer Pointee NULL")) : - Call(*pointeeInstance, *(p.func), v, 2); - } -}; -#endif // #ifdef SQPLUS_SMARTPOINTER_DISPATCH - -#ifdef SQPLUS_SMARTPOINTER_DIRECT_CLOSURE -#undef SQPLUS_SMARTPOINTER_DIRECT_CLOSURE - -template<typename Callee,typename Pointee,typename Func> -inline void sq_pushdirectsmartinstanceclosure(HSQUIRRELVM v,const Callee & callee,const Pointee & pointee,Func func,SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - sq_newclosure(v,DirectCallSmartInstanceMemberFunction<Callee,Pointee,Func>::Dispatch,nupvalues+1); -} // sq_pushdirectinstanceclosure - -#endif // #ifdef SQPLUS_SMARTPOINTER_DIRECT_CLOSURE - -#ifdef SQPLUS_SMARTPOINTER_REGISTER_INSTANCE -#undef SQPLUS_SMARTPOINTER_REGISTER_INSTANCE - -template<typename Callee, typename Pointee, typename Func> -inline void RegisterSmartInstance(HSQUIRRELVM v,HSQOBJECT hclass,Callee & callee,Pointee & pointee,Func func,const SQChar * name) { - sq_pushobject(v,hclass); - sq_pushstring(v,name,-1); - sq_pushdirectsmartinstanceclosure(v,callee,pointee,func,0); - sq_createslot(v,-3); - sq_poptop(v); // Remove hclass. -} // RegisterInstance - -#endif // #ifdef SQPLUS_SMARTPOINTER_REGISTER_INSTANCE - -#ifdef SQPLUS_SMARTPOINTER_CLASS_DEF_FUNC -#undef SQPLUS_SMARTPOINTER_CLASS_DEF_FUNC - - // Register a smartpointer member function. - template<typename Pointee, typename Func> - SQClassDefBase & smartFunc(Func pfunc,const SQChar * name) { - RegisterSmartInstance(v,newClass.GetObjectHandle(),*(TClassType *)0,*(Pointee *)0,pfunc,name); - return *this; - } // func - -#endif // #ifdef SQPLUS_SMARTPOINTER_CLASS_DEF_FUNC - -#ifdef SQPLUS_SMARTPOINTER_CLASS_DEF_VAR -#undef SQPLUS_SMARTPOINTER_CLASS_DEF_VAR - - // Register a member variable. - template<typename Pointee, typename VarType> - SQClassDefBase & smartVar(VarType Pointee::* pvar,const SQChar * name,VarAccessType access=VAR_ACCESS_READ_WRITE) { - struct CV { - VarType Pointee::* var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterSmartInstanceVariable(newClass,ClassType<TClassType>::type(),*(VarType **)&cv,name,access); - return *this; - } // var - - // Register a member variable as a UserPointer (read only). - template<typename Pointee, typename VarType> - SQClassDefBase & smartVarAsUserPointer(VarType Pointee::* pvar,const SQChar * name) { - struct CV { - VarType Pointee::* var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterSmartInstanceVariable(newClass,ClassType<TClassType>::type(),*(SQAnything **)&cv,name,VAR_ACCESS_READ_ONLY); - return *this; - } // varAsUserPointer - -#endif // #ifdef SQPLUS_SMARTPOINTER_CLASS_DEF_VAR - - -#ifdef SQPLUS_SMARTPOINTER_CPP_DECLARATION -#undef SQPLUS_SMARTPOINTER_CPP_DECLARATION -extern unsigned char* getSmartPointerPointee(unsigned char*); -#endif - -#ifdef SQPLUS_SMARTPOINTER_INSTANCE_VARINFO -#undef SQPLUS_SMARTPOINTER_INSTANCE_VARINFO - if(vr->m_access & VAR_ACCESS_SMARTPOINTER) { - up = reinterpret_cast<char*>( - getSmartPointerPointee(reinterpret_cast<unsigned char*>(up)) - ); - } -#endif // #ifdef SQPLUS_SMARTPOINTER_CPP_DECLARATION - -// SqPlusSmartPointer.h diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusTypeMask.h b/squirrel_3_0_1_stable/sqplus/SqPlusTypeMask.h deleted file mode 100644 index 975a51a1f..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusTypeMask.h +++ /dev/null @@ -1,169 +0,0 @@ - -// File to automatically generate a typemask for a function - -// Will generate type masks that accepts Instance pointer or null -#ifndef SQPLUS_ACCEPT_NULL_INSTANCE - #define SQPLUS_ACCEPT_NULL_INSTANCE -#endif - -// Macros to reduce typing: (P1), (P1,P2), (P1,P2,P3), ... -#define P_0 -#define P_1 P1 -#define P_2 P_1,P2 -#define P_3 P_2,P3 -#define P_4 P_3,P4 -#define P_5 P_4,P5 -#define P_6 P_5,P6 -#define P_7 P_6,P7 - -// Macros to reduce typing: (typename P1), (typename P1,typename P2), ... -#define PTN_0 -#define PTN_1 typename P1 -#define PTN_2 PTN_1,typename P2 -#define PTN_3 PTN_2,typename P3 -#define PTN_4 PTN_3,typename P4 -#define PTN_5 PTN_4,typename P5 -#define PTN_6 PTN_5,typename P6 -#define PTN_7 PTN_6,typename P7 - -// Include a comma first in list: ,typename P1,typename P2 -#define PTNC_0 -#define PTNC_1 ,PTN_1 -#define PTNC_2 ,PTN_2 -#define PTNC_3 ,PTN_3 -#define PTNC_4 ,PTN_4 -#define PTNC_5 ,PTN_5 -#define PTNC_6 ,PTN_6 -#define PTNC_7 ,PTN_7 - -#ifdef SQUNICODE -#define scstrcpy wcscpy -#else -#define scstrcpy strcpy -#endif - -inline const SQChar* strappchar(SQChar *buf, SQChar *in, SQChar ch){ - int l=scstrlen(in); - scstrcpy(buf,in); - buf[l] = ch; -#ifdef SQPLUS_ACCEPT_NULL_INSTANCE - if( ch=='x' ){ - buf[++l] = '|'; // Also accept NULL pointers - buf[++l] = 'o'; - } -#endif - buf[l+1] = 0; - return buf; -} - -template<class T> -struct sqTypeMask { }; - - -// Return type not included in type mask, delegate to void case - -// Base case, no arguments -template<typename RT> -struct sqTypeMask<RT(*)()> { - static const SQChar *Get(){ - static SQChar buf[64]; - //buf[0] = _SC('t'); - //buf[1] = 0; - //strcpy(buf,"t|x"); // Accept both instance and table, we don't use param anyway - buf[0] = _SC('.'); // Accept anything (not used) - buf[1] = 0; - return buf; - } -}; - -// Recursive case, peel of one arg at each level -#define DECLARE_RT_SQTYPEMASK(N,M) \ -template<typename RT PTNC_##N> \ -struct sqTypeMask<RT(*)(P_##N)> { \ - static const SQChar *Get(){ \ - static SQChar buf[10]; \ - return strappchar(buf, (SQChar*)sqTypeMask<RT(*)(P_##M)>::Get(), \ - (SQChar)TypeInfo<P##N>::TypeMask); \ - } \ -}; - -DECLARE_RT_SQTYPEMASK(1,0) -DECLARE_RT_SQTYPEMASK(2,1) -DECLARE_RT_SQTYPEMASK(3,2) -DECLARE_RT_SQTYPEMASK(4,3) -DECLARE_RT_SQTYPEMASK(5,4) -DECLARE_RT_SQTYPEMASK(6,5) -DECLARE_RT_SQTYPEMASK(7,6) - - -// Difference to above is that 1st param is instance instead of table - -#define DECLARE_RT_MEMBER_SQTYPEMASK(N,QUAL) \ -template<typename Callee, typename RT PTNC_##N> \ -struct sqTypeMask<RT(Callee::*)(P_##N) QUAL> { \ - static const SQChar *Get(){ \ - SQChar *buf = (SQChar*)sqTypeMask<RT(*)(P_##N)>::Get(); \ - buf[0] = _SC('x'); \ - return buf; \ - } \ -}; - -// buf[1] = 0; \ - -DECLARE_RT_MEMBER_SQTYPEMASK(0,) -DECLARE_RT_MEMBER_SQTYPEMASK(1,) -DECLARE_RT_MEMBER_SQTYPEMASK(2,) -DECLARE_RT_MEMBER_SQTYPEMASK(3,) -DECLARE_RT_MEMBER_SQTYPEMASK(4,) -DECLARE_RT_MEMBER_SQTYPEMASK(5,) -DECLARE_RT_MEMBER_SQTYPEMASK(6,) -DECLARE_RT_MEMBER_SQTYPEMASK(7,) - -DECLARE_RT_MEMBER_SQTYPEMASK(0,const) -DECLARE_RT_MEMBER_SQTYPEMASK(1,const) -DECLARE_RT_MEMBER_SQTYPEMASK(2,const) -DECLARE_RT_MEMBER_SQTYPEMASK(3,const) -DECLARE_RT_MEMBER_SQTYPEMASK(4,const) -DECLARE_RT_MEMBER_SQTYPEMASK(5,const) -DECLARE_RT_MEMBER_SQTYPEMASK(6,const) -DECLARE_RT_MEMBER_SQTYPEMASK(7,const) - - -#ifdef _MSC_VER - -// Difference to above is we're using __cdecl calling convention here -// Only makes sense for MSVC where member functions can have different -// calling conventions (__cdecl or __thiscall) - -#define DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(N,QUAL) \ -template<typename Callee, typename RT PTNC_##N> \ -struct sqTypeMask<RT(__cdecl Callee::*)(P_##N) QUAL> { \ - static const SQChar *Get(){ \ - SQChar *buf = (SQChar*)sqTypeMask<RT(*)(P_##N)>::Get(); \ - buf[0] = _SC('x'); \ - return buf; \ - } \ -}; - -// buf[1] = 0; \ - -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(0,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(1,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(2,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(3,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(4,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(5,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(6,) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(7,) - -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(0,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(1,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(2,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(3,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(4,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(5,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(6,const) -DECLARE_RT_MEMBER_SQTYPEMASK_CDECL(7,const) - -#endif // _MSC_VER - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.cpp b/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.cpp deleted file mode 100644 index 7505e9928..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.cpp +++ /dev/null @@ -1,133 +0,0 @@ - -/////////////////////////////////////////////////////////////////////// -// Simple conversion routines, to, from UTF8 and full Unicode character -// (using int). -// - -// Only when needed -#if !defined(SQPLUS_USE_LATIN1) || SQPLUS_USE_LATIN1==0 - -static char g_utf8_length[256]; -static int g_did_init_length; - -void sqplus_init_utf8_lengths() { - // Fill in lengths in array above - for( int lb=0; lb<256; lb++ ){ - int l = -1; - if( !(lb&0x80) ) l=1; - else if( (lb&0xE0)==0xC0 ) l=2; - else if( (lb&0xF0)==0xE0 ) l=3; - else if( (lb&0xF8)==0xF0 ) l=4; - else if( (lb&0xFC)==0xF8 ) l=5; - else if( (lb&0xFE)==0xFC ) l=6; - g_utf8_length[lb] = l; - } - g_did_init_length = 1; -} - -// Length of a UTF8 encoded Unicode character -int sqplus_utf8_len(int lead_byte){ - if( !(lead_byte&0x80) ) return 1; // Special case, make faster - if( !g_did_init_length ) - sqplus_init_utf8_lengths(); - - return g_utf8_length[(unsigned char)lead_byte]; -} - -int sqplus_utf8_len_first(const char* pc){ - int lb = *(unsigned char*)pc; - if( !(lb&0x80) ) return 1; // Special case, make faster - if( !g_did_init_length ) - sqplus_init_utf8_lengths(); - - int l = g_utf8_length[(unsigned char)lb]; - if( l>0 ) return l; - - // Invalid UTF8 lead byte. Look for next valid character. - const char *pc1 = pc+1; - while( ((*pc1)&0xC0)==0x80 ) - pc1++; - return int(pc1 - pc); -} - - -// Length of a UTF8 encoded Unicode string (number of Unicode characters) -int sqplus_utf8_strlen(const char *str) { - if( !str ) return 0; - int l, tl=0; - while( *str ){ - l = sqplus_utf8_len_first(str); - str += l; - tl++; - } - return tl; -} - -// Convert one UTF8 encoded character to Unicode point -int sqplus_utf8_to_wchar(int *result, const char *string){ - int res=-1; - - // Assume argument pointers to be OK - unsigned char ch = *string; - int l = sqplus_utf8_len(ch); - - if( l<1 ) return -1; - int wc = l>1 ? (ch&(0x7F>>l)) : ch; - while( l>1 ){ - wc = (wc<<6) + (*++string & 0x3F); - l--; - } - *result = wc; - - return 0; -} - -// Convert one Unicode point to UTF8 encoded version. -// Checks if output fits in 1/4/6 bytes buffer. -int sqplus_wchar_to_utf8(char *s, int wc, int size){ - if( size<1 ) return -1; - if( (unsigned int)wc>=0x80000000 ) return -2; - - // Single byte case - if( wc<0x80 ){ - *s = (char)wc; - //*s = (char)wc&0x7F; - return 1; - } - if( size<4 ) return -3; - - // Two or more UTF8 bytes - int p = 1; // Index of last UTF8 byte - if( wc>0x7FF ){ // 11 bits - // Three or more UTF8 bytes - p++; // p>=2 - if( wc>0xFFFF ){ // 16 bits - // Four or more UTF8 bytes - p++; // p>=3 - if( wc>0x1FFFFF ){ // 21 bits - // Five or more UTF8 bytes - if( size<6 ) return -3; - p++; // p>=4 UTF8 bytes - if( wc>0x3FFFFFF ){ // 26 bits - // Six UTF8 bytes - p++; // p>=5 - if( (unsigned int)wc>(unsigned int)0x7FFFFFF ){ // 31 bits - // Would need 7 UTF8 bytes. Not supported. - return -10; - } - s[p-4] = 0x80 | ((wc>>24)&0x3F); // Bit 24..29 - } - s[p-3] = 0x80 | ((wc>>18)&0x3F); // Bit 18..23 - } - s[p-2] = 0x80 | ((wc>>12)&0x3F); // Bit 12..17 - } - s[p-1] = 0x80 | ((wc>>6)&0x3F); // Bit 6..11 - } - s[p] = 0x80 | (wc&0x3F); // Bit 0..5 - s[0] = (0xFC << (5-p)) | (wc>>(p*6)); - - return p+1; -} - -#endif // #if !defined(SQPLUS_USE_LATIN1) || SQPLUS_USE_LATIN1==0 - diff --git a/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.h b/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.h deleted file mode 100644 index b0c14aa36..000000000 --- a/squirrel_3_0_1_stable/sqplus/SqPlusUtf8.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef SQPLUSUTF8_H -#define SQPLUSUTF8_H - -#if defined(SQUTF8) || SQPLUS_USE_LATIN1!=1 - -// Simple Unicode <-> UTF8 conversion routines -//int sqplus_utf8_len(char lead_byte); -int sqplus_utf8_len_first(const char *str); -int sqplus_utf8_strlen(const char *str); -int sqplus_utf8_to_wchar(int *result, const char *string); -int sqplus_wchar_to_utf8(char *s, int wc, int size); - -#endif // defined(SQUTF8) || SQPLUS_USE_LATIN1!=1 - -#endif // SQPLUSUTF8_H diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.cpp b/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.cpp deleted file mode 100644 index cd337961c..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.cpp +++ /dev/null @@ -1,161 +0,0 @@ -#include "sqplus.h" - -BOOL CreateStaticNamespace(HSQUIRRELVM v,ScriptNamespaceDecl *sn) -{ - int n = 0; - sq_pushroottable(v); - sq_pushstring(v,sn->name,-1); - sq_newtable(v); - const ScriptClassMemberDecl *members = sn->members; - const ScriptClassMemberDecl *m = NULL; - while(members[n].name) { - m = &members[n]; - sq_pushstring(v,m->name,-1); - sq_newclosure(v,m->func,0); - sq_setparamscheck(v,m->params,m->typemask); - sq_setnativeclosurename(v,-1,m->name); - sq_createslot(v,-3); - n++; - } - const ScriptConstantDecl *consts = sn->constants; - const ScriptConstantDecl *c = NULL; - n = 0; - while(consts[n].name) { - c = &consts[n]; - sq_pushstring(v,c->name,-1); - switch(c->type) { - case OT_STRING: sq_pushstring(v,c->val.s,-1);break; - case OT_INTEGER: sq_pushinteger(v,c->val.i);break; - case OT_FLOAT: sq_pushfloat(v,c->val.f);break; - } - sq_createslot(v,-3); - n++; - } - if(sn->delegate) { - const ScriptClassMemberDecl *members = sn->delegate; - const ScriptClassMemberDecl *m = NULL; - sq_newtable(v); - while(members[n].name) { - m = &members[n]; - sq_pushstring(v,m->name,-1); - sq_newclosure(v,m->func,0); - sq_setparamscheck(v,m->params,m->typemask); - sq_setnativeclosurename(v,-1,m->name); - sq_createslot(v,-3); - n++; - } - sq_setdelegate(v,-2); - } - sq_createslot(v,-3); - sq_pop(v,1); - - return TRUE; -} - -BOOL CreateClass(HSQUIRRELVM v,SquirrelClassDecl *cd) -{ - int n = 0; - int oldtop = sq_gettop(v); - sq_pushroottable(v); - sq_pushstring(v,cd->name,-1); - if(cd->base) { - sq_pushstring(v,cd->base,-1); - if(SQ_FAILED(sq_get(v,-3))) { // Make sure the base exists if specified by cd->base name. - sq_settop(v,oldtop); - return FALSE; - } - } - if(SQ_FAILED(sq_newclass(v,cd->base?1:0))) { // Will inherit from base class on stack from sq_get() above. - sq_settop(v,oldtop); - return FALSE; - } -// sq_settypetag(v,-1,(unsigned int)cd); -#ifdef _WIN32 -#pragma warning(disable : 4311) -#endif - sq_settypetag(v,-1,reinterpret_cast<SQUserPointer>(cd)); - const ScriptClassMemberDecl *members = cd->members; - const ScriptClassMemberDecl *m = NULL; - if (members) { - while(members[n].name) { - m = &members[n]; - sq_pushstring(v,m->name,-1); - sq_newclosure(v,m->func,0); - sq_setparamscheck(v,m->params,m->typemask); - sq_setnativeclosurename(v,-1,m->name); - sq_createslot(v,-3); - n++; - } - } // if - sq_createslot(v,-3); - sq_pop(v,1); - return TRUE; -} - -BOOL CreateNativeClassInstance(HSQUIRRELVM v, - const SQChar *classname, - SQUserPointer ud, - SQRELEASEHOOK hook) -{ - // If we don't do this, SquirrelVM keeps an old pointer around and this - // will be used by SquirrelObject. That crashes when using several VMs. - SquirrelVM::Init( v ); - - int oldtop = sq_gettop(v); - sq_pushroottable(v); - sq_pushstring(v,classname,-1); - if(SQ_FAILED(sq_rawget(v,-2))){ //Get the class (created with sq_newclass()). - sq_settop(v,oldtop); - return FALSE; - } - //sq_pushroottable(v); - if(SQ_FAILED(sq_createinstance(v,-1))) { - sq_settop(v,oldtop); - return FALSE; - } - -#ifdef SQ_USE_CLASS_INHERITANCE - HSQOBJECT ho; - sq_getstackobj(v, -1, &ho); // OT_INSTANCE - SquirrelObject instance(ho); - SqPlus::PopulateAncestry(v, instance, ud); -#endif - - sq_remove(v,-3); //removes the root table - sq_remove(v,-2); //removes the class - if(SQ_FAILED(sq_setinstanceup(v,-1,ud))) { - sq_settop(v,oldtop); - return FALSE; - } - sq_setreleasehook(v,-1,hook); - return TRUE; -} - - - -// Create native class instance and leave on stack. -BOOL CreateConstructNativeClassInstance(HSQUIRRELVM v,const SQChar * className) { - int oldtop = sq_gettop(v); - sq_pushroottable(v); - sq_pushstring(v,className,-1); - if (SQ_FAILED(sq_rawget(v,-2))) { // Get the class (created with sq_newclass()). - sq_settop(v,oldtop); - return FALSE; - } // if -#if 0 - sq_remove(v,-3); // Remove the root table. - sq_push(v,1); // Push the 'this'. -#else // Kamaitati's change. 5/28/06 jcs. - sq_remove(v,-2); // Remove the root table. - sq_pushroottable(v); // Push the 'this'. -#endif - if (SQ_FAILED(sq_call(v,1,SQTrue,SQ_CALL_RAISE_ERROR))) { // Call ClassName(): creates new instance and calls constructor (instead of sq_createinstance() where constructor is not called). - sq_settop(v,oldtop); - return FALSE; - } // if - sq_remove(v,-2); // Remove the class. - // int newtop = sq_gettop(v); - return TRUE; -} // CreateConstructNativeClassInstance - - diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.h b/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.h deleted file mode 100644 index 11ab4be54..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtils.h +++ /dev/null @@ -1,152 +0,0 @@ -#ifndef SQUIRREL_BINDINGS_UTILS_H -#define SQUIRREL_BINDINGS_UTILS_H - -struct ScriptClassMemberDecl { - const SQChar *name; - SQFUNCTION func; - int params; - const SQChar *typemask; -}; - -struct SquirrelClassDecl { - const SQChar *name; - const SQChar *base; - const ScriptClassMemberDecl *members; -}; - -struct ScriptConstantDecl { - const SQChar *name; - SQObjectType type; - union value { - value(float v){ f = v; } - value(int v){ i = v; } - value(long int v){ li = v; } - value(const SQChar *v){ s = v; } - float f; - int i; - long int li; - const SQChar *s; - } val; -}; - -struct ScriptNamespaceDecl { - const SQChar *name; - const ScriptClassMemberDecl *members; - const ScriptConstantDecl *constants; - const ScriptClassMemberDecl *delegate; -}; - -#define _BEGIN_CLASS(classname) \ - int __##classname##__typeof(HSQUIRRELVM v) \ - { \ - sq_pushstring(v,_SC(#classname),-1); \ - return 1; \ - } \ - struct ScriptClassMemberDecl __##classname##_members[] = { \ - {_SC("_typeof"),__##classname##__typeof,1,NULL}, - -#define _BEGIN_NAMESPACE(xnamespace) struct ScriptClassMemberDecl __##xnamespace##_members[] = { -#define _BEGIN_NAMESPACE_CONSTANTS(xnamespace) {NULL,NULL,0,NULL}}; \ - struct ScriptConstantDecl __##xnamespace##_constants[] = { - -#define _BEGIN_DELEGATE(xnamespace) struct ScriptClassMemberDecl __##xnamespace##_delegate[] = { -#define _DELEGATE(xnamespace) __##xnamespace##_delegate -#define _END_DELEGATE(classname) {NULL,NULL,NULL,NULL}}; - -#define _CONSTANT(name,type,val) {_SC(#name),type,val}, -#define _CONSTANT_IMPL(name,type) {_SC(#name),type,name}, - -#define _MEMBER_FUNCTION(classname,name,nparams,typemask) \ - {_SC(#name),__##classname##_##name,nparams,typemask}, - -#define _END_NAMESPACE(classname,delegate) {NULL,OT_NULL,0}}; \ -struct ScriptNamespaceDecl __##classname##_decl = { \ - _SC(#classname), __##classname##_members,__##classname##_constants,delegate }; - -#define _END_CLASS(classname) {NULL,NULL,0,NULL}}; \ -struct SquirrelClassDecl __##classname##_decl = { \ - _SC(#classname), NULL, __##classname##_members }; - - -#define _END_CLASS_INHERITANCE(classname,base) {NULL,NULL,NULL,NULL}}; \ -struct SquirrelClassDecl __##classname##_decl = { \ - _SC(#classname), _SC(#base), __##classname##_members }; - -#define _MEMBER_FUNCTION_IMPL(classname,name) \ - int __##classname##_##name(HSQUIRRELVM v) - -#define _INIT_STATIC_NAMESPACE(classname) CreateStaticNamespace(SquirrelVM::GetVMPtr(),&__##classname##_decl); -#define _INIT_CLASS(classname)CreateClass(SquirrelVM::GetVMPtr(),&__##classname##_decl); - -#define _DECL_STATIC_NAMESPACE(xnamespace) extern struct ScriptNamespaceDecl __##xnamespace##_decl; -#define _DECL_CLASS(classname) extern struct SquirrelClassDecl __##classname##_decl; - -#define _CHECK_SELF(cppclass,scriptclass) \ - cppclass *self = NULL; \ - if(SQ_FAILED(sq_getinstanceup(v,1,(SQUserPointer*)&self,(SQUserPointer)&__##scriptclass##_decl))) { \ - return sq_throwerror(v,_SC("invalid instance type"));\ - } - -#define _CHECK_INST_PARAM(pname,idx,cppclass,scriptclass) \ - cppclass *pname = NULL; \ - if(SQ_FAILED(sq_getinstanceup(v,idx,(SQUserPointer*)&pname,(SQUserPointer)&__##scriptclass##_decl))) { \ - return sq_throwerror(v,_SC("invalid instance type"));\ - } \ - -#define _CHECK_INST_PARAM_BREAK(pname,idx,cppclass,scriptclass) \ - cppclass *pname = NULL; \ - if(SQ_FAILED(sq_getinstanceup(v,idx,(SQUserPointer*)&pname,(SQUserPointer)&__##scriptclass##_decl))) { \ - break; \ - } \ - -#define _CLASS_TAG(classname) ((unsigned int)&__##classname##_decl) - - -#define _DECL_NATIVE_CONSTRUCTION(classname,cppclass) \ - BOOL push_##classname(cppclass &quat); \ - SquirrelObject new_##classname(cppclass &quat); - -#define _IMPL_NATIVE_CONSTRUCTION(classname,cppclass) \ -static int classname##_release_hook(SQUserPointer p, int size) \ -{ \ - if(p) { \ - cppclass *pv = (cppclass *)p; \ - delete pv; \ - } \ - return 0; \ -} \ -BOOL push_##classname(cppclass &quat) \ -{ \ - cppclass *newquat = new cppclass; \ - *newquat = quat; \ - if(!CreateNativeClassInstance(SquirrelVM::GetVMPtr(),_SC(#classname),newquat,classname##_release_hook)) { \ - delete newquat; \ - return FALSE; \ - } \ - return TRUE; \ -} \ -SquirrelObject new_##classname(cppclass &quat) \ -{ \ - SquirrelObject ret; \ - if(push_##classname(quat)) { \ - ret.AttachToStackObject(-1); \ - sq_pop(SquirrelVM::GetVMPtr(),1); \ - } \ - return ret; \ -} \ -int construct_##classname(cppclass *p) \ -{ \ - sq_setinstanceup(SquirrelVM::GetVMPtr(),1,p); \ - sq_setreleasehook(SquirrelVM::GetVMPtr(),1,classname##_release_hook); \ - return 1; \ -} - -BOOL CreateStaticClass(HSQUIRRELVM v,SquirrelClassDecl *cd); -BOOL CreateStaticNamespace(HSQUIRRELVM v,ScriptNamespaceDecl *sn); -BOOL CreateClass(HSQUIRRELVM v,SquirrelClassDecl *cd); -BOOL InitScriptClasses(HSQUIRRELVM v); -BOOL CreateNativeClassInstance(HSQUIRRELVM v,const SQChar *classname,SQUserPointer ud,SQRELEASEHOOK hook); -BOOL CreateConstructNativeClassInstance(HSQUIRRELVM v,const SQChar * className); - -#endif // SQUIRREL_BINDINGS_UTILS_H - diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.cpp b/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.cpp deleted file mode 100644 index dd3f850ca..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.cpp +++ /dev/null @@ -1,31 +0,0 @@ -#include "sqplus.h" - -//#include "SquirrelObject.h" -//#include "SquirrelVM.h" -#include "SquirrelBindingsUtilsWin32.h" - -int refcounted_release_hook(SQUserPointer p, int size) -{ - IUnknown *pRC = (IUnknown*)p; - pRC->Release(); - return 0; -} - -static BOOL __CreateRefCountedInstance(HSQUIRRELVM v,const SQChar *classname,IUnknown *pRC,SQRELEASEHOOK hook) -{ - if(!CreateNativeClassInstance(v,classname,pRC,hook)) return FALSE; - return TRUE; -} - -int construct_RefCounted(IUnknown *p) -{ - sq_setinstanceup(SquirrelVM::GetVMPtr(),1,p); - sq_setreleasehook(SquirrelVM::GetVMPtr(),1,refcounted_release_hook); - return 1; -} - - -BOOL CreateRefCountedInstance(HSQUIRRELVM v,const SQChar *classname,IUnknown *pRC) -{ - return __CreateRefCountedInstance(v,classname,pRC,refcounted_release_hook); -} diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.h b/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.h deleted file mode 100644 index 3f3358422..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelBindingsUtilsWin32.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef SQUIRREL_BINDINGS_UTILS_WIN32_H -#define SQUIRREL_BINDINGS_UTILS_WIN32_H - -#ifndef _INC_WINDOWS -#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers -// Windows Header Files: -#include <windows.h> -#endif -#ifndef __IUnknown_INTERFACE_DEFINED__ -#include <unknwn.h> -#endif - -#ifndef SQUIRREL_BINDINGS_UTILS_H -#include "SquirrelBindingsUtils.h" -#endif - -#define _DECLARE_REFCOUNTED_NEW(cppclass,classname) \ - SquirrelObject new_##classname(cppclass *ptr) { \ - if(CreateRefCountedInstance(SquirrelVM::GetVMPtr(),_SC(#classname),ptr)) { \ - HSQOBJECT o; \ - sq_getstackobj(SquirrelVM::GetVMPtr(),-1,&o); \ - SquirrelObject tmp = o; \ - sq_pop(SquirrelVM::GetVMPtr(),1); \ - return tmp; \ - } \ - return SquirrelObject() ; \ - } - -#define _RETURN_REFCOUNTED_INSTANCE(classname,ptr) \ - if(!CreateRefCountedInstance(SquirrelVM::GetVMPtr(),_SC(#classname),ptr)) { \ - return sa.ThrowError(_SC("cannot create the class instance")); \ - } \ - return 1; - -BOOL CreateRefCountedInstance(HSQUIRRELVM v,const SQChar *classname,IUnknown *pRC); -BOOL CreateRefCountedInstanceChached(HSQUIRRELVM v,const SQChar *classname,IUnknown *pRC); -int refcounted_release_hook(SQUserPointer p, int size); -int construct_RefCounted(IUnknown *p); - -#endif // SQUIRREL_BINDINGS_UTILS_WIN32_H - diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelObject.cpp b/squirrel_3_0_1_stable/sqplus/SquirrelObject.cpp deleted file mode 100644 index 58d43bbed..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelObject.cpp +++ /dev/null @@ -1,702 +0,0 @@ -#include "sqplus.h" - -SquirrelObject::SquirrelObject(void) -{ - sq_resetobject(&_o); -} - -SquirrelObject::~SquirrelObject() -{ - Reset(); -} - -SquirrelObject::SquirrelObject(const SquirrelObject &o) -{ - _o = o._o; - sq_addref(SquirrelVM::_VM,&_o); -} - -SquirrelObject::SquirrelObject(HSQOBJECT o) -{ - _o = o; - sq_addref(SquirrelVM::_VM,&_o); -} - -void SquirrelObject::Reset(void) { - if(SquirrelVM::_VM) - sq_release(SquirrelVM::_VM,&_o); - else if( _o._type!=OT_NULL && _o._unVal.pRefCounted ) - printf( "SquirrelObject::~SquirrelObject - Cannot release\n" ); - sq_resetobject(&_o); -} // SquirrelObject::Reset - -SquirrelObject SquirrelObject::Clone() -{ - SquirrelObject ret; - if(GetType() == OT_TABLE || GetType() == OT_ARRAY) - { - sq_pushobject(SquirrelVM::_VM,_o); - sq_clone(SquirrelVM::_VM,-1); - ret.AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,2); - } - return ret; - -} - -SquirrelObject & SquirrelObject::operator =(const SquirrelObject &o) -{ - //HSQOBJECT t; - //t = o._o; - //sq_addref(SquirrelVM::_VM,&t); - sq_addref(SquirrelVM::_VM, (HSQOBJECT*)&o._o); - sq_release(SquirrelVM::_VM,&_o); - //_o = t; - _o = o._o; - return *this; -} - -SquirrelObject & SquirrelObject::operator =(HSQOBJECT ho) -{ - sq_addref(SquirrelVM::_VM,&ho); - sq_release(SquirrelVM::_VM,&_o); - _o = ho; - return *this; -} - -SquirrelObject & SquirrelObject::operator =(int n) -{ - sq_pushinteger(SquirrelVM::_VM,n); - AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,1); - return *this; -} - -#include <assert.h> -#include "../squirrel/sqstate.h" -#include "../squirrel/sqvm.h" - -SquirrelObject & SquirrelObject::operator =(HSQUIRRELVM v) -{ - if( v && SquirrelVM::_VM ){ - SquirrelVM::_VM->Push(v); - AttachToStackObject(-1); - sq_poptop(SquirrelVM::_VM); - } - else Reset(); - return *this; -} - -bool SquirrelObject::operator == (const SquirrelObject &o) -{ - bool cmp = false; - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - int oldtop = sq_gettop(v); - - sq_pushobject(v, GetObjectHandle()); - sq_pushobject(v, o.GetObjectHandle()); - if(sq_cmp(v) == 0) - cmp = true; - - sq_settop(v, oldtop); - return cmp; -} - -bool SquirrelObject::CompareUserPointer( const SquirrelObject &o ) -{ - if( _o._type == o.GetObjectHandle()._type ) - if( _o._unVal.pUserPointer == o.GetObjectHandle()._unVal.pUserPointer ) - return true; - - return false; -} - -void SquirrelObject::ArrayAppend(const SquirrelObject &o) -{ - if(sq_isarray(_o)) { - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushobject(SquirrelVM::_VM,o._o); - sq_arrayappend(SquirrelVM::_VM,-2); - sq_pop(SquirrelVM::_VM,1); - } -} - -void SquirrelObject::AttachToStackObject(int idx) -{ - HSQOBJECT t; - sq_getstackobj(SquirrelVM::_VM,idx,&t); - sq_addref(SquirrelVM::_VM,&t); - sq_release(SquirrelVM::_VM,&_o); - _o = t; -} - -BOOL SquirrelObject::SetDelegate(SquirrelObject &obj) -{ - if(obj.GetType() == OT_TABLE || - obj.GetType() == OT_NULL) { - switch(_o._type) { - case OT_USERDATA: - case OT_TABLE: - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushobject(SquirrelVM::_VM,obj._o); - if(SQ_SUCCEEDED(sq_setdelegate(SquirrelVM::_VM,-2))) { - sq_pop(SquirrelVM::_VM,1); - return TRUE; - } - sq_pop(SquirrelVM::_VM,1); - break; - } - } - return FALSE; -} - -SquirrelObject SquirrelObject::GetDelegate() -{ - SquirrelObject ret; - if(_o._type == OT_TABLE || _o._type == OT_USERDATA) - { - int top = sq_gettop(SquirrelVM::_VM); - sq_pushobject(SquirrelVM::_VM,_o); - sq_getdelegate(SquirrelVM::_VM,-1); - ret.AttachToStackObject(-1); - sq_settop(SquirrelVM::_VM,top); -// sq_pop(SquirrelVM::_VM,2); - } - return ret; -} - -BOOL SquirrelObject::IsNull() const -{ - return sq_isnull(_o); -} - -BOOL SquirrelObject::IsNumeric() const -{ - return sq_isnumeric(_o); -} - -int SquirrelObject::Len() const -{ - int ret = 0; - if(sq_isarray(_o) || sq_istable(_o) || sq_isstring(_o)) { - sq_pushobject(SquirrelVM::_VM,_o); - ret = sq_getsize(SquirrelVM::_VM,-1); - sq_pop(SquirrelVM::_VM,1); - } - return ret; -} - -#define _SETVALUE_INT_BEGIN \ - BOOL ret = FALSE; \ - int top = sq_gettop(SquirrelVM::_VM); \ - sq_pushobject(SquirrelVM::_VM,_o); \ - sq_pushinteger(SquirrelVM::_VM,key); - -#define _SETVALUE_INT_END \ - if(SQ_SUCCEEDED(sq_rawset(SquirrelVM::_VM,-3))) { \ - ret = TRUE; \ - } \ - sq_settop(SquirrelVM::_VM,top); \ - return ret; - -BOOL SquirrelObject::SetValue(INT key,const SquirrelObject &val) -{ - _SETVALUE_INT_BEGIN - sq_pushobject(SquirrelVM::_VM,val._o); - _SETVALUE_INT_END -} - -BOOL SquirrelObject::SetValue(INT key,INT n) -{ - _SETVALUE_INT_BEGIN - sq_pushinteger(SquirrelVM::_VM,n); - _SETVALUE_INT_END -} - -BOOL SquirrelObject::SetValue(INT key,FLOAT f) -{ - _SETVALUE_INT_BEGIN - sq_pushfloat(SquirrelVM::_VM,f); - _SETVALUE_INT_END -} - -BOOL SquirrelObject::SetValue(INT key,const SQChar *s) -{ - _SETVALUE_INT_BEGIN - sq_pushstring(SquirrelVM::_VM,s,-1); - _SETVALUE_INT_END -} - -BOOL SquirrelObject::SetValue(INT key,bool b) -{ - _SETVALUE_INT_BEGIN - sq_pushbool(SquirrelVM::_VM,b); - _SETVALUE_INT_END -} - -BOOL SquirrelObject::SetValue(const SquirrelObject &key,const SquirrelObject &val) -{ - BOOL ret = FALSE; - int top = sq_gettop(SquirrelVM::_VM); - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushobject(SquirrelVM::_VM,key._o); - sq_pushobject(SquirrelVM::_VM,val._o); - if(SQ_SUCCEEDED(sq_rawset(SquirrelVM::_VM,-3))) { - ret = TRUE; - } - sq_settop(SquirrelVM::_VM,top); - return ret; -} - -#define _SETVALUE_STR_BEGIN \ - BOOL ret = FALSE; \ - int top = sq_gettop(SquirrelVM::_VM); \ - sq_pushobject(SquirrelVM::_VM,_o); \ - sq_pushstring(SquirrelVM::_VM,key,-1); - -#define _SETVALUE_STR_END \ - if(SQ_SUCCEEDED(sq_rawset(SquirrelVM::_VM,-3))) { \ - ret = TRUE; \ - } \ - sq_settop(SquirrelVM::_VM,top); \ - return ret; - -BOOL SquirrelObject::SetValue(const SQChar *key,const SquirrelObject &val) -{ - _SETVALUE_STR_BEGIN - sq_pushobject(SquirrelVM::_VM,val._o); - _SETVALUE_STR_END -} - -BOOL SquirrelObject::SetValue(const SQChar *key,INT n) -{ - _SETVALUE_STR_BEGIN - sq_pushinteger(SquirrelVM::_VM,n); - _SETVALUE_STR_END -} - -BOOL SquirrelObject::SetValue(const SQChar *key,FLOAT f) -{ - _SETVALUE_STR_BEGIN - sq_pushfloat(SquirrelVM::_VM,f); - _SETVALUE_STR_END -} - -BOOL SquirrelObject::SetValue(const SQChar *key,const SQChar *s) -{ - _SETVALUE_STR_BEGIN - sq_pushstring(SquirrelVM::_VM,s,-1); - _SETVALUE_STR_END -} - -BOOL SquirrelObject::SetValue(const SQChar *key,bool b) -{ - _SETVALUE_STR_BEGIN - sq_pushbool(SquirrelVM::_VM,b); - _SETVALUE_STR_END -} - -// === BEGIN User Pointer, User Data === - -BOOL SquirrelObject::SetUserPointer(const SQChar * key,SQUserPointer up) { - _SETVALUE_STR_BEGIN - sq_pushuserpointer(SquirrelVM::_VM,up); - _SETVALUE_STR_END -} // SquirrelObject::SetUserPointer - -SQUserPointer SquirrelObject::GetUserPointer(const SQChar * key) { - SQUserPointer ret = NULL; - if (GetSlot(key)) { - sq_getuserpointer(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } // if - sq_pop(SquirrelVM::_VM,1); - return ret; -} // SquirrelObject::GetUserPointer - -BOOL SquirrelObject::SetUserPointer(INT key,SQUserPointer up) { - _SETVALUE_INT_BEGIN - sq_pushuserpointer(SquirrelVM::_VM,up); - _SETVALUE_INT_END -} // SquirrelObject::SetUserPointer - -SQUserPointer SquirrelObject::GetUserPointer(INT key) { - SQUserPointer ret = NULL; - if (GetSlot(key)) { - sq_getuserpointer(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } // if - sq_pop(SquirrelVM::_VM,1); - return ret; -} // SquirrelObject::GetUserPointer - -// === User Data === - -BOOL SquirrelObject::NewUserData(const SQChar * key,INT size,SQUserPointer * typetag) { - _SETVALUE_STR_BEGIN - sq_newuserdata(SquirrelVM::_VM,size); - if (typetag) { - sq_settypetag(SquirrelVM::_VM,-1,typetag); - } // if - _SETVALUE_STR_END -} // SquirrelObject::NewUserData - -BOOL SquirrelObject::GetUserData(const SQChar * key,SQUserPointer * data,SQUserPointer * typetag) { - BOOL ret = false; - if (GetSlot(key)) { - sq_getuserdata(SquirrelVM::_VM,-1,data,typetag); - sq_pop(SquirrelVM::_VM,1); - ret = true; - } // if - sq_pop(SquirrelVM::_VM,1); - return ret; -} // SquirrelObject::GetUserData - -BOOL SquirrelObject::RawGetUserData(const SQChar * key,SQUserPointer * data,SQUserPointer * typetag) { - BOOL ret = false; - if (RawGetSlot(key)) { - sq_getuserdata(SquirrelVM::_VM,-1,data,typetag); - sq_pop(SquirrelVM::_VM,1); - ret = true; - } // if - sq_pop(SquirrelVM::_VM,1); - return ret; -} // SquirrelObject::RawGetUserData - -// === END User Pointer === - -// === BEGIN Arrays === - -BOOL SquirrelObject::ArrayResize(INT newSize) { -// int top = sq_gettop(SquirrelVM::_VM); - sq_pushobject(SquirrelVM::_VM,GetObjectHandle()); - BOOL res = sq_arrayresize(SquirrelVM::_VM,-1,newSize) == SQ_OK; - sq_pop(SquirrelVM::_VM,1); -// sq_settop(SquirrelVM::_VM,top); - return res; -} // SquirrelObject::ArrayResize - -BOOL SquirrelObject::ArrayExtend(INT amount) { - int newLen = Len()+amount; - return ArrayResize(newLen); -} // SquirrelObject::ArrayExtend - -BOOL SquirrelObject::ArrayReverse(void) { - sq_pushobject(SquirrelVM::_VM,GetObjectHandle()); - BOOL res = sq_arrayreverse(SquirrelVM::_VM,-1) == SQ_OK; - sq_pop(SquirrelVM::_VM,1); - return res; -} // SquirrelObject::ArrayReverse - -SquirrelObject SquirrelObject::ArrayPop(SQBool returnPoppedVal) { - SquirrelObject ret; - int top = sq_gettop(SquirrelVM::_VM); - sq_pushobject(SquirrelVM::_VM,GetObjectHandle()); - if (sq_arraypop(SquirrelVM::_VM,-1,returnPoppedVal) == SQ_OK) { - if (returnPoppedVal) { - ret.AttachToStackObject(-1); - } // if - } // if - sq_settop(SquirrelVM::_VM,top); - return ret; -} // SquirrelObject::ArrayPop - -// === END Arrays === - -SQObjectType SquirrelObject::GetType() -{ - return _o._type; -} - -BOOL SquirrelObject::GetSlot(INT key) const -{ - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushinteger(SquirrelVM::_VM,key); - if(SQ_SUCCEEDED(sq_get(SquirrelVM::_VM,-2))) { - return TRUE; - } - - return FALSE; -} - - -SquirrelObject SquirrelObject::GetValue(INT key)const -{ - SquirrelObject ret; - if(GetSlot(key)) { - ret.AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -FLOAT SquirrelObject::GetFloat(INT key) const -{ - FLOAT ret = 0.0f; - if(GetSlot(key)) { - sq_getfloat(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -INT SquirrelObject::GetInt(INT key) const -{ - INT ret = 0; - if(GetSlot(key)) { - sq_getinteger(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -const SQChar *SquirrelObject::GetString(INT key) const -{ - const SQChar *ret = NULL; - if(GetSlot(key)) { - sq_getstring(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -bool SquirrelObject::GetBool(INT key) const -{ - SQBool ret = FALSE; - if(GetSlot(key)) { - sq_getbool(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret?true:false; -} - -BOOL SquirrelObject::Exists(const SQChar *key) const -{ - if(GetSlot(key)) { - sq_pop(SquirrelVM::_VM,2); - return TRUE; - } else { - sq_pop(SquirrelVM::_VM,1); - return FALSE; - } -} -//////////////////////////////////////////////////////////////////////////////// -/////////////////////////////////////////////////////////////////////////////// - -BOOL SquirrelObject::GetSlot(const SQChar *name) const -{ - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushstring(SquirrelVM::_VM,name,-1); - if(SQ_SUCCEEDED(sq_get(SquirrelVM::_VM,-2))) { - return TRUE; - } - - return FALSE; -} - -BOOL SquirrelObject::RawGetSlot(const SQChar *name) const { - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushstring(SquirrelVM::_VM,name,-1); - if(SQ_SUCCEEDED(sq_rawget(SquirrelVM::_VM,-2))) { - return TRUE; - } - return FALSE; -} // SquirrelObject::RawGetSlot - -SquirrelObject SquirrelObject::GetValue(const SQChar *key)const -{ - SquirrelObject ret; - if(GetSlot(key)) { - ret.AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -FLOAT SquirrelObject::GetFloat(const SQChar *key) const -{ - FLOAT ret = 0.0f; - if(GetSlot(key)) { - sq_getfloat(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -INT SquirrelObject::GetInt(const SQChar *key) const -{ - INT ret = 0; - if(GetSlot(key)) { - sq_getinteger(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -const SQChar *SquirrelObject::GetString(const SQChar *key) const -{ - const SQChar *ret = NULL; - if(GetSlot(key)) { - sq_getstring(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret; -} - -bool SquirrelObject::GetBool(const SQChar *key) const -{ - SQBool ret = FALSE; - if(GetSlot(key)) { - sq_getbool(SquirrelVM::_VM,-1,&ret); - sq_pop(SquirrelVM::_VM,1); - } - sq_pop(SquirrelVM::_VM,1); - return ret?true:false; -} - -SQUserPointer SquirrelObject::GetInstanceUP(SQUserPointer tag) const -{ - SQUserPointer up; - sq_pushobject(SquirrelVM::_VM,_o); - if (SQ_FAILED(sq_getinstanceup(SquirrelVM::_VM,-1,(SQUserPointer*)&up,tag))) { - sq_reseterror(SquirrelVM::_VM); - up = NULL; - } // if - sq_pop(SquirrelVM::_VM,1); - return up; -} - -BOOL SquirrelObject::SetInstanceUP(SQUserPointer up) -{ - if(!sq_isinstance(_o)) return FALSE; - sq_pushobject(SquirrelVM::_VM,_o); - sq_setinstanceup(SquirrelVM::_VM,-1,up); - sq_pop(SquirrelVM::_VM,1); - return TRUE; -} - -SquirrelObject SquirrelObject::GetAttributes(const SQChar *key) -{ - SquirrelObject ret; - int top = sq_gettop(SquirrelVM::_VM); - sq_pushobject(SquirrelVM::_VM,_o); - if(key) - sq_pushstring(SquirrelVM::_VM,key,-1); - else - sq_pushnull(SquirrelVM::_VM); - if(SQ_SUCCEEDED(sq_getattributes(SquirrelVM::_VM,-2))) { - ret.AttachToStackObject(-1); - } - sq_settop(SquirrelVM::_VM,top); - return ret; -} - -BOOL SquirrelObject::BeginIteration() -{ - if(!sq_istable(_o) && !sq_isarray(_o) && !sq_isclass(_o)) - return FALSE; - sq_pushobject(SquirrelVM::_VM,_o); - sq_pushnull(SquirrelVM::_VM); - return TRUE; -} - -BOOL SquirrelObject::Next(SquirrelObject &key,SquirrelObject &val) -{ - if(SQ_SUCCEEDED(sq_next(SquirrelVM::_VM,-2))) { - key.AttachToStackObject(-2); - val.AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,2); - return TRUE; - } - return FALSE; -} - -BOOL SquirrelObject::GetTypeTag(SQUserPointer * typeTag) { - if (SQ_SUCCEEDED(sq_getobjtypetag(&_o,typeTag))) { - return TRUE; - } // if - return FALSE; -} // SquirrelObject::GetTypeTag - -const SQChar * SquirrelObject::GetTypeName(const SQChar * key) { -#if 1 - // This version will work even if SQ_SUPPORT_INSTANCE_TYPE_INFO is not enabled. - SqPlus::ScriptStringVar256 varNameTag; - SqPlus::getVarNameTag(varNameTag,sizeof(varNameTag),key); - SQUserPointer data=0; - if (!RawGetUserData(varNameTag,&data)) { - return NULL; - } // if - SqPlus::VarRefPtr vr = (SqPlus::VarRefPtr)data; - return vr->varType->GetTypeName(); -#else // This version will only work if SQ_SUPPORT_INSTANCE_TYPE_INFO is enabled. - SquirrelObject so = GetValue(key); - if (so.IsNull()) return NULL; - return so.GetTypeName(); -#endif -} // SquirrelObject::GetTypeName - -const SQChar * SquirrelObject::GetTypeName(INT key) { - SquirrelObject so = GetValue(key); - if (so.IsNull()) return NULL; - return so.GetTypeName(); -} // SquirrelObject::GetTypeName - -const SQChar * SquirrelObject::GetTypeName(void) { - SQUserPointer typeTag=NULL; - if (SQ_SUCCEEDED(sq_getobjtypetag(&_o,&typeTag))) { - SquirrelObject typeTable = SquirrelVM::GetRootTable().GetValue(SQ_PLUS_TYPE_TABLE); - if (typeTable.IsNull()) { - return NULL; // Not compiled with SQ_SUPPORT_INSTANCE_TYPE_INFO enabled. - } // if - return typeTable.GetString(INT((size_t)typeTag)); - } // if - return NULL; -} // SquirrelObject::GetTypeName - -SquirrelObject SquirrelObject::GetBase(void) -{ - SquirrelObject ret; - sq_pushobject(SquirrelVM::_VM,_o); - sq_getbase(SquirrelVM::_VM,-1); - ret.AttachToStackObject(-1); - sq_pop(SquirrelVM::_VM,2); - - return ret; -} - -const SQChar* SquirrelObject::ToString() -{ - return sq_objtostring(&_o); -} - -SQInteger SquirrelObject::ToInteger() -{ - return sq_objtointeger(&_o); -} - -SQFloat SquirrelObject::ToFloat() -{ - return sq_objtofloat(&_o); -} - -bool SquirrelObject::ToBool() -{ - //<<FIXME>> - return _o._unVal.nInteger?true:false; -} - -void SquirrelObject::EndIteration() -{ - sq_pop(SquirrelVM::_VM,2); -} - diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelObject.h b/squirrel_3_0_1_stable/sqplus/SquirrelObject.h deleted file mode 100644 index 647410a74..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelObject.h +++ /dev/null @@ -1,256 +0,0 @@ -#ifndef _SQUIRREL_OBJECT_H_ -#define _SQUIRREL_OBJECT_H_ - -class SquirrelObject -{ - friend class SquirrelVM; - -public: - SquirrelObject(); - virtual ~SquirrelObject(); - SquirrelObject(const SquirrelObject & o); - SquirrelObject(HSQOBJECT o); - -#if 1 - template <typename _ty> - SquirrelObject(const _ty & val) { sq_resetobject(&_o); Set((_ty &)val); } // Cast away const to avoid compiler SqPlus::Push() match issue. - template <typename _ty> - SquirrelObject(_ty & val) { sq_resetobject(&_o); Set(val); } - template <typename _ty> - SquirrelObject(_ty * val) { sq_resetobject(&_o); SetByValue(val); } // Set() would also be OK here. SetByValue() to save potential compiler overhead. -#endif - - SquirrelObject & operator = (HSQOBJECT ho); - SquirrelObject & operator = (const SquirrelObject &o); - SquirrelObject & operator = (int n); - SquirrelObject & operator = (HSQUIRRELVM v); - - operator HSQOBJECT& (){ return _o; } - bool operator ==(const SquirrelObject& o); - bool CompareUserPointer(const SquirrelObject& o); - - void AttachToStackObject(int idx); - void Reset(void); // Release (any) reference and reset _o. - SquirrelObject Clone(); - BOOL SetValue(const SquirrelObject &key,const SquirrelObject &val); - - BOOL SetValue(SQInteger key,const SquirrelObject &val); - BOOL SetValue(INT key,bool b); // Compiler treats SQBool as INT. - BOOL SetValue(INT key,INT n); - BOOL SetValue(INT key,FLOAT f); - BOOL SetValue(INT key,const SQChar *s); - - BOOL SetValue(const SQChar *key,const SquirrelObject &val); - BOOL SetValue(const SQChar *key,bool b); - BOOL SetValue(const SQChar *key,INT n); - BOOL SetValue(const SQChar *key,FLOAT f); - BOOL SetValue(const SQChar *key,const SQChar *s); - - BOOL SetUserPointer(const SQChar * key,SQUserPointer up); - SQUserPointer GetUserPointer(const SQChar * key); - BOOL SetUserPointer(INT key,SQUserPointer up); - SQUserPointer GetUserPointer(INT key); - - BOOL NewUserData(const SQChar * key,INT size,SQUserPointer * typetag=0); - BOOL GetUserData(const SQChar * key,SQUserPointer * data,SQUserPointer * typetag=0); - BOOL RawGetUserData(const SQChar * key,SQUserPointer * data,SQUserPointer * typetag=0); - - // === BEGIN Arrays === - - BOOL ArrayResize(INT newSize); - BOOL ArrayExtend(INT amount); - BOOL ArrayReverse(void); - SquirrelObject ArrayPop(SQBool returnPoppedVal=SQTrue); - - void ArrayAppend(const SquirrelObject &o); - - template<typename T> - BOOL ArrayAppend(T item); - - // === END Arrays === - - BOOL SetInstanceUP(SQUserPointer up); - BOOL IsNull() const; - int IsNumeric() const; - int Len() const; - BOOL SetDelegate(SquirrelObject &obj); - SquirrelObject GetDelegate(); - const SQChar* ToString(); - bool ToBool(); - SQInteger ToInteger(); - SQFloat ToFloat(); - SQUserPointer GetInstanceUP(SQUserPointer tag) const; - SquirrelObject GetValue(const SQChar *key) const; - BOOL Exists(const SQChar *key) const; - FLOAT GetFloat(const SQChar *key) const; - INT GetInt(const SQChar *key) const; - const SQChar *GetString(const SQChar *key) const; - bool GetBool(const SQChar *key) const; - SquirrelObject GetValue(INT key) const; - FLOAT GetFloat(INT key) const; - INT GetInt(INT key) const; - const SQChar *GetString(INT key) const; - bool GetBool(INT key) const; - SquirrelObject GetAttributes(const SQChar *key = NULL); - SQObjectType GetType(); - HSQOBJECT & GetObjectHandle() const {return *(HSQOBJECT*)&_o;} - BOOL BeginIteration(); - BOOL Next(SquirrelObject &key,SquirrelObject &value); - void EndIteration(); - - BOOL GetTypeTag(SQUserPointer * typeTag); - - // === Get the type name of item/object through string key in a table or class. Returns NULL if the type name is not set (not an SqPlus registered type). - const SQChar * GetTypeName(const SQChar * key); - // === Get the type name of item/object through INT key in a table or class. Returns NULL if the type name is not set (not an SqPlus registered type). - const SQChar * GetTypeName(INT key); - // === Get the type name of this object, else return NULL if not an SqPlus registered type. - const SQChar * GetTypeName(void); - - // === Return base class of object using sq_getbase() === - SquirrelObject GetBase(); - - // === BEGIN code suggestion from the Wiki === - // Get any bound type from this SquirrelObject. Note that Squirrel's handling of references and pointers still holds here. - template<typename _ty> - _ty Get(void); - - // Set any bound type to this SquirrelObject. Note that Squirrel's handling of references and pointers still holds here. - template<typename _ty> - SquirrelObject SetByValue(_ty val); // classes/structs should be passed by ref (below) to avoid an extra copy. - - // Set any bound type to this SquirrelObject. Note that Squirrel's handling of references and pointers still holds here. - template<typename _ty> - SquirrelObject &Set(_ty & val); - - // === END code suggestion from the Wiki === - -private: - BOOL GetSlot(const SQChar *name) const; - BOOL RawGetSlot(const SQChar *name) const; - BOOL GetSlot(INT key) const; - HSQOBJECT _o; -}; - -struct StackHandler { - StackHandler(HSQUIRRELVM v) { - _top = sq_gettop(v); - this->v = v; - } - SQFloat GetFloat(int idx) { - SQFloat x = 0.0f; - if(idx > 0 && idx <= _top) { - sq_getfloat(v,idx,&x); - } - return x; - } - SQInteger GetInt(int idx) { - SQInteger x = 0; - if(idx > 0 && idx <= _top) { - sq_getinteger(v,idx,&x); - } - return x; - } - HSQOBJECT GetObjectHandle(int idx) { - HSQOBJECT x; - if(idx > 0 && idx <= _top) { - sq_resetobject(&x); - sq_getstackobj(v,idx,&x); - } - return x; - } - const SQChar *GetString(int idx) - { - const SQChar *x = NULL; - if(idx > 0 && idx <= _top) { - sq_getstring(v,idx,&x); - } - return x; - } - SQUserPointer GetUserPointer(int idx) - { - SQUserPointer x = 0; - if(idx > 0 && idx <= _top) { - sq_getuserpointer(v,idx,&x); - } - return x; - } - SQUserPointer GetInstanceUp(int idx,SQUserPointer tag) - { - SQUserPointer self; - if(SQ_FAILED(sq_getinstanceup(v,idx,(SQUserPointer*)&self,tag))) - return NULL; - return self; - } - SQUserPointer GetUserData(int idx,SQUserPointer tag=0) - { - SQUserPointer otag; - SQUserPointer up; - if(idx > 0 && idx <= _top) { - if(SQ_SUCCEEDED(sq_getuserdata(v,idx,&up,&otag))) { - if(tag == otag) - return up; - } - } - return NULL; - } - BOOL GetBool(int idx) - { - SQBool ret; - if(idx > 0 && idx <= _top) { - if(SQ_SUCCEEDED(sq_getbool(v,idx,&ret))) - return ret; - } - return FALSE; - } - int GetType(int idx) - { - if(idx > 0 && idx <= _top) { - return sq_gettype(v,idx); - } - return -1; - } - - int GetParamCount() { - return _top; - } - int Return(const SQChar *s) - { - sq_pushstring(v,s,-1); - return 1; - } - int Return(FLOAT f) - { - sq_pushfloat(v,f); - return 1; - } - int Return(INT i) - { - sq_pushinteger(v,i); - return 1; - } - int Return(bool b) - { - sq_pushbool(v,b); - return 1; - } - int Return(SQUserPointer p) { - sq_pushuserpointer(v,p); - return 1; - } - int Return(SquirrelObject &o) - { - sq_pushobject(v,o.GetObjectHandle()); - return 1; - } - int Return() { return 0; } - int ThrowError(const SQChar *error) { - return sq_throwerror(v,error); - } - HSQUIRRELVM GetVMPtr() { return v; } -private: - int _top; - HSQUIRRELVM v; -}; - -#endif //_SQUIRREL_OBJECT_H_ diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelVM.cpp b/squirrel_3_0_1_stable/sqplus/SquirrelVM.cpp deleted file mode 100644 index 2d506d700..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelVM.cpp +++ /dev/null @@ -1,505 +0,0 @@ -#include <stdio.h> -#include <stdarg.h> -#include <assert.h> - -#define _DEBUG_DUMP - -#include "sqplus.h" - -#include <sqstdio.h> -#include <sqstdmath.h> -#include <sqstdstring.h> -#include <sqstdaux.h> -#include <sqstdblob.h> -#include <sqstdsystem.h> - - -HSQUIRRELVM SquirrelVM::_VM; -bool SquirrelVM::_no_vm_ref; -int SquirrelVM::_CallState = -1; -SquirrelObject* SquirrelVM::_root; -HSQUIRRELVM SquirrelVM::_sandboxVM; -SquirrelObject SquirrelVM::_vm; - - -// Helper struct to keep track of all SQSharedState:s created by SquirrelVM. -#include "../squirrel/sqpcheader.h" -#include "../squirrel/sqvm.h" -struct SQSharedStateNode { - SQSharedStateNode( SQSharedState* ps ); - ~SQSharedStateNode( ); - SQSharedState* m_ps; - SQSharedStateNode* m_nxt; -}; - -// Linked list of shared states -static SQSharedStateNode* g_sqss_fst; - -SQSharedStateNode::SQSharedStateNode( SQSharedState* ps ) : m_ps(ps), m_nxt(g_sqss_fst) { - g_sqss_fst = this; -} - -SQSharedStateNode::~SQSharedStateNode() { - if(m_ps) sq_delete(m_ps,SQSharedState); - delete m_nxt; -} - -static struct SquirrelVM_ModConstr { - ~SquirrelVM_ModConstr(){ - // Delete any shared states we created - delete g_sqss_fst; - g_sqss_fst = NULL; - } -} g_squirrelvm_mod_constr; - - - -SquirrelError::SquirrelError() -{ - const SQChar *s; - sq_getlasterror(SquirrelVM::_VM); - sq_getstring(SquirrelVM::_VM,-1,&s); - if(s) { - desc = s; - } - else { - desc = _SC("unknown error"); - } -} - - -SquirrelVMSys::~SquirrelVMSys() { - // Must take care to release object with the 'ref' VM - PushRefVM( _vm.GetObjectHandle()._unVal.pThread ); - _vm.Reset(); - PopRefVM(); -} - -void SquirrelVMSys::Set( HSQUIRRELVM v ){ - // Must take care to release object with the 'ref' VM - PushRefVM( v ); - _vm = v; - PopRefVM( ); -} - -void SquirrelVMSys::Set( const SquirrelObject& ov ){ - assert( ov.GetObjectHandle()._type==OT_THREAD ); - // Must take care to release object with the 'ref' VM - PushRefVM( ov.GetObjectHandle()._unVal.pThread ); - _vm = ov; - PopRefVM( ); -} - -SquirrelVMSys::operator HSQUIRRELVM () const { - // Avoid const madness - SquirrelObject *pvm = (SquirrelObject*)&_vm; - assert( pvm->GetObjectHandle()._type==OT_THREAD ); - return pvm->GetObjectHandle()._unVal.pThread; -} - - -// When doing a SquirrelObject assignment, a reference using the current -// VM is done. -HSQUIRRELVM g_VM_pushed; -void SquirrelVMSys::PushRefVM( HSQUIRRELVM v ){ - assert( !g_VM_pushed ); - g_VM_pushed = SquirrelVM::_VM; - SquirrelVM::_VM = v; -} - -void SquirrelVMSys::PopRefVM( ){ - SquirrelVM::_VM = g_VM_pushed; - g_VM_pushed = NULL; -} - - -bool SquirrelVM::Init( HSQUIRRELVM v ){ - if( v && v==_VM ) - return true; - - // Do we have a previous state? - Release( ); - - bool created_new = false; - if( !v ){ - // Create a new VM - a root VM with new SharedState. - v = sq_open(1024); - if( !v ) return false; - // Store the associated shared state in a linked list. The state will only - // be destroyed at app shutdown. Often that is fine, but if using many - // VM:s briefly, this allocation is not optimal. - new SQSharedStateNode( _ss(v) ); - created_new = true; - sq_setprintfunc(v,SquirrelVM::PrintFunc, SquirrelVM::PrintFunc); - sq_pushroottable(v); - sqstd_register_iolib(v); - sqstd_register_bloblib(v); - sqstd_register_mathlib(v); - sqstd_register_stringlib(v); -#ifdef SQPLUS_SQUIRRELVM_WITH_SYSTEMLIB - sqstd_register_systemlib(v); -#endif - sqstd_seterrorhandlers(v); - //TODO error handler, compiler error handler - sq_pop(v,1); - } - - // After this we hold a ref - _no_vm_ref = false; - _VM = v; - _vm = v; - - // In the case where Squirrel is ref counted we currently - // hold two references to the VM (since it is created with - // a ref count of 1). In the GC case, it is outside of the - // chain of valid objects, so it is not referenced. Compensate - // in ref counted case. - if( created_new ) - DropVMRefIfRefCounted( v ); - - return true; -} - -bool SquirrelVM::InitNoRef( HSQUIRRELVM v ){ - if( v && v==_VM ) - return true; - - // Do we have a previous state? - Release( ); - - // Set pointer to this VM, without referencing it - _no_vm_ref = true; - _VM = v; - - return true; -} - -/* -void SquirrelVM::Init( HSQUIRRELVM v ) -{ - if( v && v==_VM ) { - return; - } - - // Do we have a previous state? - Release(); - - if( !v ){ - // Create a new VM and own it - _VM = sq_open(1024); - sq_setprintfunc(_VM,SquirrelVM::PrintFunc); - sq_pushroottable(_VM); - sqstd_register_iolib(_VM); - sqstd_register_bloblib(_VM); - sqstd_register_mathlib(_VM); - sqstd_register_stringlib(_VM); - sqstd_seterrorhandlers(_VM); - //TODO error handler, compiler error handler - sq_pop(_VM,1); - } - else { - _VM = v; - } - // After this we hold a ref - _vm = _VM; -} -*/ - -void SquirrelVM::Release() { - // Release root table object if we have one - if( _root ){ - delete _root; - _root = NULL; - } - - // Release our ref on VM - if we should - if( !_no_vm_ref ) - _vm.Reset(); - - _VM = NULL; -} - -void SquirrelVM::DropVMRefIfRefCounted( HSQUIRRELVM v ){ -#ifdef NO_GARBAGE_COLLECTOR - if( v ){ - SQObject t; - t._unVal.pThread = v; - t._type = OT_THREAD; - sq_release( v, &t ); - } -#endif -} - -BOOL SquirrelVM::Update() -{ - //update remote debugger - return TRUE; -} - -void SquirrelVM::PrintFunc(HSQUIRRELVM v,const SQChar* s,...) -{ - static SQChar temp[2048]; - va_list vl; - va_start(vl, s); - scvsprintf( temp,s, vl); - SCPUTS(temp); - va_end(vl); -} - -SquirrelObject SquirrelVM::CompileScript(const SQChar *s) -{ - SquirrelObject ret; - if(SQ_SUCCEEDED(sqstd_loadfile(_VM,s,1))) { - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; - } - throw SquirrelError(); -} - -SquirrelObject SquirrelVM::CompileBuffer(const SQChar *s,const SQChar * debugInfo) -{ - SquirrelObject ret; - if(SQ_SUCCEEDED(sq_compilebuffer(_VM,s,(int)scstrlen(s)*sizeof(SQChar),debugInfo,1))) { - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; - } - throw SquirrelError(); -} - -SquirrelObject SquirrelVM::RunScript(const SquirrelObject &o,SquirrelObject *_this) -{ - SquirrelObject ret; - sq_pushobject(_VM,o._o); - if(_this) { - sq_pushobject(_VM,_this->_o); - } - else { - sq_pushroottable(_VM); - } - if(SQ_SUCCEEDED(sq_call(_VM,1,SQTrue,SQ_CALL_RAISE_ERROR))) { - ret.AttachToStackObject(-1); - sq_pop(_VM,2); - return ret; - } - sq_pop(_VM,1); - throw SquirrelError(); - -} - - -BOOL SquirrelVM::BeginCall(const SquirrelObject &func) -{ - if(_CallState != -1) - return FALSE; - _CallState = 1; - sq_pushobject(_VM,func._o); - sq_pushroottable(_VM); - return TRUE; -} - -BOOL SquirrelVM::BeginCall(const SquirrelObject &func,SquirrelObject &_this) -{ - if(_CallState != -1) - throw SquirrelError(_SC("call already initialized")); - _CallState = 1; - sq_pushobject(_VM,func._o); - sq_pushobject(_VM,_this._o); - return TRUE; -} - -#define _CHECK_CALL_STATE \ - if(_CallState == -1) \ - throw SquirrelError(_SC("call not initialized")); - -void SquirrelVM::PushParam(const SquirrelObject &o) -{ - _CHECK_CALL_STATE - sq_pushobject(_VM,o._o); - _CallState++; -} - -void SquirrelVM::PushParam(const SQChar *s) -{ - _CHECK_CALL_STATE - sq_pushstring(_VM,s,-1); - _CallState++; -} - -void SquirrelVM::PushParam(SQInteger n) -{ - _CHECK_CALL_STATE - sq_pushinteger(_VM,n); - _CallState++; -} - -void SquirrelVM::PushParam(SQFloat f) -{ - _CHECK_CALL_STATE - sq_pushfloat(_VM,f); - _CallState++; -} - -void SquirrelVM::PushParamNull() -{ - _CHECK_CALL_STATE - sq_pushnull(_VM); - _CallState++; -} - -void SquirrelVM::PushParam(SQUserPointer up) -{ - _CHECK_CALL_STATE - sq_pushuserpointer(_VM,up); - _CallState++; -} - -SquirrelObject SquirrelVM::EndCall() -{ - SquirrelObject ret; - if(_CallState >= 0) { - int oldtop = sq_gettop(_VM); - int nparams = _CallState; - _CallState = -1; - if(SQ_SUCCEEDED(sq_call(_VM,nparams,SQTrue,SQ_CALL_RAISE_ERROR))) { - ret.AttachToStackObject(-1); - sq_pop(_VM,2); - }else { - sq_settop(_VM,oldtop-(nparams+1)); - throw SquirrelError(); - } - - } - return ret; -} - -SquirrelObject SquirrelVM::CreateInstance(SquirrelObject &oclass) -{ - SquirrelObject ret; - int oldtop = sq_gettop(_VM); - sq_pushobject(_VM,oclass._o); - if(SQ_FAILED(sq_createinstance(_VM,-1))) { - sq_settop(_VM,oldtop); - throw SquirrelError(); - } - ret.AttachToStackObject(-1); - sq_pop(_VM,2); - return ret; -} - -SquirrelObject SquirrelVM::CreateTable() -{ - SquirrelObject ret; - sq_newtable(_VM); - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; -} - -SquirrelObject SquirrelVM::CreateString(const SQChar *s) -{ - SquirrelObject ret; - sq_pushstring(_VM,s,-1); - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; -} - - -SquirrelObject SquirrelVM::CreateArray(int size) -{ - SquirrelObject ret; - sq_newarray(_VM,size); - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; -} - -SquirrelObject SquirrelVM::CreateFunction(SQFUNCTION func) -{ - SquirrelObject ret; - sq_newclosure(_VM,func,0); - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; -} - -SquirrelObject SquirrelVM::CreateUserData(int size) { - SquirrelObject ret; - sq_newuserdata(_VM,size); - ret.AttachToStackObject(-1); - sq_pop(_VM,1); - return ret; -} - -const SquirrelObject &SquirrelVM::GetRootTable() -{ - if( !_root ){ - sq_pushroottable(_VM); - _root = new SquirrelObject(); - _root->AttachToStackObject(-1); - sq_pop(_VM,1); - } - return *_root; -} - -void SquirrelVM::PushRootTable(void) { - sq_pushroottable(_VM); -} // SquirrelVM::PushRootTable - -// Creates a function in the table or class currently on the stack. -//void CreateFunction(HSQUIRRELVM v,const SQChar * scriptFuncName,SQFUNCTION func,int numParams=0,const SQChar * typeMask=0) { -SquirrelObject SquirrelVM::CreateFunction(SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask) { - sq_pushstring(_VM,scriptFuncName,-1); - sq_newclosure(_VM,func,0); - SquirrelObject ret; - ret.AttachToStackObject(-1); - SQChar tm[64]; - SQChar * ptm = tm; - int numParams = SQ_MATCHTYPEMASKSTRING; - if (typeMask) { - if (typeMask[0] == '*') { - ptm = 0; // Variable args: don't check parameters. - numParams = 0; // Clear SQ_MATCHTYPEMASKSTRING (does not mean match 0 params. See sq_setparamscheck()). - } else { - if (SCSNPRINTF(tm,sizeof(tm),_SC("t|y|x%s"),typeMask) < 0) { -// sq_throwerror(_VM,_SC("CreateFunction: typeMask string too long.")); - throw SquirrelError(_SC("CreateFunction: typeMask string too long.")); - } // if - } // if - } else { // <TODO> Need to check object type on stack: table, class, instance, etc. - SCSNPRINTF(tm,sizeof(tm),_SC("%s"),_SC("t|y|x")); // table, class, instance. -// tm[0] = 't'; -// tm[1] = 0; - } // if -#if 0 - sq_setparamscheck(_VM,numParams+1,ptm); // Parameters are table+args (thus, the +1). -#else - if (ptm) { - sq_setparamscheck(_VM,numParams,ptm); // Determine arg count from type string. - } // if -#endif -#ifdef _DEBUG - sq_setnativeclosurename(_VM,-1,scriptFuncName); // For debugging only. -#endif - sq_createslot(_VM,-3); // Create slot in table or class (assigning function to slot at scriptNameFunc). - return ret; -} // SquirrelVM::CreateFunction - -SquirrelObject SquirrelVM::CreateFunction(SquirrelObject & so,SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask) { - PushObject(so); - SquirrelObject ret = CreateFunction(func,scriptFuncName,typeMask); - Pop(1); - return ret; -} // SquirrelVM::CreateFunction - -// Create a Global function on the root table. -//void CreateFunctionGlobal(HSQUIRRELVM v,const SQChar * scriptFuncName,SQFUNCTION func,int numParams=0,const SQChar * typeMask=0) { -SquirrelObject SquirrelVM::CreateFunctionGlobal(SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask) { - PushRootTable(); // Push root table. - // CreateFunction(scriptFuncName,func,numParams,typeMask); - SquirrelObject ret = CreateFunction(func,scriptFuncName,typeMask); - Pop(1); // Pop root table. - return ret; -} // SquirrelVM::CreateFunctionGlobal diff --git a/squirrel_3_0_1_stable/sqplus/SquirrelVM.h b/squirrel_3_0_1_stable/sqplus/SquirrelVM.h deleted file mode 100644 index ee66a2b76..000000000 --- a/squirrel_3_0_1_stable/sqplus/SquirrelVM.h +++ /dev/null @@ -1,179 +0,0 @@ -#ifndef _SQUIRREL_VM_H_ -#define _SQUIRREL_VM_H_ - -#include "SquirrelObject.h" - -struct SquirrelError { - SquirrelError(); - SquirrelError(const SQChar* s):desc(s){} - const SQChar *desc; -}; - -// This class can hold a reference to a SquirrelVM. It keeps a Squirrel ref -// to the VM to protect it from being deleted while held. -struct SquirrelVMSys { - SquirrelVMSys() { } - ~SquirrelVMSys(); - - void Set( HSQUIRRELVM v ); - void Set( const SquirrelObject& ov ); - void Reset( ){ _vm.Reset(); } - - SquirrelVMSys& operator = (HSQUIRRELVM v){ Set(v); return *this; } - operator HSQUIRRELVM () const; - -protected: - void PushRefVM(HSQUIRRELVM v); - void PopRefVM(); - SquirrelObject _vm; - friend class SquirrelVM; -}; - -// Notes on creating / destroying SquirrelVM:s: -// -// VM:s created through sq_open are special since they create a new -// SQSharedState. That shared state is later shared by any new thread -// or friend VM. sq_close can be used for closing VM:s created through -// sq_open (but not for friend VMs). -// -// Using squirrel references in SquirrelVMSys and SquirrelVM, one must -// make sure that these are all reset if one calls sq_close manually. -// -// When there are no more references to a VM, it is destroyed automatically, -// but the shared state is not! For VM:s created by SquirrelVM, it keeps -// a list of shared states it has created and will destroy them all on -// app shutdown. - -class SquirrelVM { - friend class SquirrelObject; - friend struct SquirrelError; - friend struct SquirrelVMSys; - -public: - // If a VM is passed as arg here, Init will not alter it. Otherwise - // a new VM is created and initialized. A squirrel reference is kept - // while it is the current VM. - static bool Init( HSQUIRRELVM v=NULL ); - - // Initialize with an externally created VM, without adding a ref - // on it. NOTE: This may not be compatible with Set/GetVMSys as - // we're just working with raw pointers here. - static bool InitNoRef( HSQUIRRELVM v ); - static BOOL IsInitialized(){return _VM == NULL?FALSE:TRUE;} - - static void Release(); // Release ref on VM and reset VM pointer - static void Shutdown(){ Release(); } - static void AppFinalShutdown(); // Call when finally shutting down app - - static BOOL Update(); //debugger and maybe GC later - - static SquirrelObject CompileScript(const SQChar *s); - static SquirrelObject CompileBuffer(const SQChar *s,const SQChar * debugInfo=_SC("console_buffer")); - static SquirrelObject RunScript(const SquirrelObject &o,SquirrelObject *_this = NULL); - - static void PrintFunc(HSQUIRRELVM v,const SQChar* s,...); - - static BOOL BeginCall(const SquirrelObject &func); - static BOOL BeginCall(const SquirrelObject &func,SquirrelObject &_this); - - static void PushParam(const SquirrelObject &o); - static void PushParam(const SQChar *s); - static void PushParam(SQInteger n); - static void PushParam(SQFloat f); - static void PushParam(SQUserPointer up); - static void PushParamNull(); - - static SquirrelObject EndCall(); - static SquirrelObject CreateString(const SQChar *s); - static SquirrelObject CreateTable(); - static SquirrelObject CreateArray(int size); - static SquirrelObject CreateInstance(SquirrelObject &oclass); // oclass is an existing class. Create an 'instance' (OT_INSTANCE) of oclass. - static SquirrelObject CreateFunction(SQFUNCTION func); - static SquirrelObject CreateUserData(int size); - - static const SquirrelObject &GetRootTable(); - static HSQUIRRELVM GetVMPtr() { return _VM; } - - // The sandbox VM ptr is one which cannot access functions bound with - // SqPlus. It is suitable for running non-trusted scripts that can only - // access basic functionality. - static void SetSandboxVMPtr(HSQUIRRELVM v) { - _sandboxVM = v; - } // SetSandboxVMPtr - - static HSQUIRRELVM GetSandboxVMPtr() { - return _sandboxVM; - } // GetSandboxVMPtr - - static void GetVMSys(SquirrelVMSys & vmSys) { - vmSys.Set( _vm ); - } // GetVMSys - - static void SetVMSys(const SquirrelVMSys & vmSys) { - Release(); - HSQUIRRELVM v = (HSQUIRRELVM)vmSys; - if( v ) - Init( v ); - } // SetVMSys - - static void PushValue(INT val) { - sq_pushinteger(_VM,val); - } // PushValue - static void PushValue(FLOAT val) { - sq_pushfloat(_VM,val); - } // PushValue - static void PushValue(bool val) { // Compiler treats SQBool as INT. - sq_pushbool(_VM,val); - } // PushValue - static void PushValue(SQChar * val) { - sq_pushstring(_VM,val,-1); - } // PushValue - static void PushValue(SQUserPointer val) { - sq_pushuserpointer(_VM,val); - } // PushValue - static void PushValue(const SQChar * val) { - sq_pushstring(_VM,val,-1); - } // PushValue - static void PushObject(SquirrelObject & so) { - sq_pushobject(_VM,so._o); - } // PushObject - static void Pop(SQInteger nelemstopop) { - sq_pop(_VM,nelemstopop); - } // Pop - - static void PushRootTable(void); - - // Create/bind a function on the table currently on the stack. - static SquirrelObject CreateFunction(SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask=0); - // Create/bind a function on the table so. typeMask: standard Squirrel types plus: no typemask means no args, "*" means any type of args. - static SquirrelObject CreateFunction(SquirrelObject & so,SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask=0); - // Create/bind a function to the root table. typeMask: standard Squirrel types plus: no typemask means no args, "*" means any type of args. - static SquirrelObject CreateFunctionGlobal(SQFUNCTION func,const SQChar * scriptFuncName,const SQChar * typeMask=0); - - // This is a helper to correct a difference in referncing new VM:s in - // ref counted versus garbage collected modes. NOTE: Only use after creating - // a VM with: 1 - sq_open() 2 - Creating a ref to the VM (SquirrelObject) - static void DropVMRefIfRefCounted( HSQUIRRELVM v ); - - -private: - static SquirrelObject _vm; // This is a Squirrel reference to the VM - static HSQUIRRELVM _VM; // The raw C++ pointer - static bool _no_vm_ref; // Set if we only keep the raw C++ pointer and no ref - static int _CallState; - static SquirrelObject * _root; // Cached root table if non NULL - static HSQUIRRELVM _sandboxVM; // The sandbox VM (that cannot use bound functions) -}; - - -template<typename T> -inline BOOL SquirrelObject::ArrayAppend(T item) { - sq_pushobject(SquirrelVM::_VM,GetObjectHandle()); - SquirrelVM::PushValue(item); - BOOL res = sq_arrayappend(SquirrelVM::_VM,-2) == SQ_OK; - sq_pop(SquirrelVM::_VM,1); - return res; -} // ArrayAppend - -#endif //_SQUIRREL_VM_H_ - diff --git a/squirrel_3_0_1_stable/sqplus/changes.txt b/squirrel_3_0_1_stable/sqplus/changes.txt deleted file mode 100644 index a33f32c2f..000000000 --- a/squirrel_3_0_1_stable/sqplus/changes.txt +++ /dev/null @@ -1,359 +0,0 @@ -2008-07-13 "SQUIRREL2_1_1_sqplus_snapshot_20080713" - - * Released as a snapshot - - -2008-07-06 kawachi - - * Removed testSqPlus2 - - -2008-06-26 arst@users.sf.net - - * SquirrelVM.cpp / SqPlusSetup.h - - Added a new define SQPLUS_SQUIRRELVM_WITH_SYSTEMLIB - (Juggernaut, http://squirrel-lang.org/forums/2585/ShowThread.aspx#2585) - - - Added a new function: - SQClassDefBase::scriptVar(const SQChar* name, int ival, - SQBool static_var=SQFalse) - - It allows for creating either static or ordinary Squirrel class - members from C++ source code. Versions for int/double/const - SQChar*. - - - SquirrelObject::GetBase() - retrieve base class. - (Juggernaut, http://squirrel-lang.org/forums/2585/ShowThread.aspx#2585) - - -2008-06-14 Kazei - - * Fixed memory leak in overloadConstructor - (http://squirrel-lang.org/forums/thread/2516.aspx) - - -2008-05-10 Neimod - - * Fixed for typesafe scripting - (http://squirrel-lang.org/forums/thread/2478.aspx) - - -2008-05-08 arst@users.sf.net - - * sqplus.h/.cpp - - - SQ_USE_CLASS_INHERITANCE_SIMPLE is a new way of handling class - inheritence in SqPlus, relying on a template scheme (see ClassTypeBase - and ClassType<T>). It doesn't use any memory per instance and should - be a bit faster than previous scheme. SqClassDef has been given - a second template argument to account for this: - - struct SQClassDef<MyClass, TheBaseClass> ... - - - The name of the class (in SqClassDef) can be filled in by SqPlus now, - if Squirrel class name is same as C++ class name: - - SQClasDef<Troll, Creature>("Troll", "Creature").func(...) => - SQClasDef<Troll, Creature>().func(...) - - - Code to handle class types (names, copy funcs, ID tag, ...) has been - collected in ClassTypeBase and ClassType<T>. - - - A new macro to specify that classes should not be copied with default - C++ method: DECLARE_NONCOPY_TYPE(ClassThatCannotBeCopied). - - - Reworked body of repetetive template functions, Moved to - SqPlusCallTemplates.h. Can be included with different qualifiers - (const, cdecl). - - - Support for cdecl member functions (MSVC specific) through: - - SQPLUS_ENABLE_CDECL_MEMBER_FUNCTIONS - - cdecl functions are compatible across compilers, while thiscall - is not. - - - Generic Push/Pop/Match handlers: SQPLUS_USE_GENERIC_HANDLERS - By default, Push/Get/Match handlers are for a single type. This - adds a fallback level, so that `hierarchy wide' handlers can - be used (define for base class and let all derived classes use - just that). - - - For functions that return a pointer to a temporarary (such as - returning a SQDefCharBuf, a template mapper class: - - Temporary<T>::type - - was added. It can hold a temporary value while finishing a - SquirrelFunction call (before returning to C++). - - - Suppressing horrible warnings from Visual C++ about sprintf and related - functions (_CRT_SECURE_NO_DEPRECATE). - - - * SquirrelVM.h/.cpp - - - Changed SquirrelVM and SquirrelVMSys to make them hold a reference - on a SQVM so that ownership can be shared in a defined way. - - - SquirrelVMSys can be used as before to swap the `active' VM. - Now it holds a ref to a VM so that a VM is closed automatically - when switched out and there are no refs to any longer. (To hold a - VM ref in the application, simply use an instance of SquirrelVMSys). - - - NOTE: A VM created through sq_open() comes out with a reference - count of 1. A VM created with sq_newthread() arrives with a ref - count of 0. SquirrelVM will compensate for this. - - - Possibility to store a `sandbox VM'. This VM is not allowed to - access functions / classes bound with SqPlus and so can run more - untrusted scripts. - - - Hopefully these changes will not break current apps. (Note: creating - and keeping correct refs on SQVM involved some difficulties (with ref- - counting and garbage collected Squirrel). The scheme provided here is - (I hope) a working solution.) - - * SquirrelObject.h/.cpp - - - Added: operator = (HSQOBJECT) - - - From forum: (http://squirrel-lang.org/forums/thread/2506.aspx) - (suggested by auron0) - - Added: operator == (const SquirrelObject& o) - - Added: CompareUserPointer(const SquirrelObject& o) - - * SqPlusUTF8.h / .cpp - - - New files for converting strings in arguments (UTF8 <-> wchar_t) - - - Fix for conversion of UTF8 sequence of length 3+ bytes - - - -2008-02-17 PallavNawani - - * BindVariable of std::string - (http://squirrel-lang.org/forums/2370/ShowThread.aspx) - - -2007-10-14 "SQUIRREL2_1_1_sqplus_snapshot_20071014" - - * Fixed const member function overloading by Tegan - (http://squirrel-lang.org/forums/thread/2160.aspx) - - * Updates for missing inline in DECLARE_INSTANCE_TYPE_NAME - (http://squirrel-lang.org/forums/thread/2156.aspx) - - * Fixed resolution in function overloading - (http://squirrel-lang.org/forums/thread/2179.aspx) - - * Added support for operator overloading suggested by Tegan - (http://squirrel-lang.org/forums/thread/2160.aspx) - - -2007-09-27 "SQUIRREL2_1_1_sqplus_snapshot_20070927" - - * Added ats's extensions : - http://squirrel-lang.org/forums/1/2153/ShowThread.aspx - - - GCC_INLINE_WORKAROUND (problems with inline functions with gcc) - - Set/get for short/char members - - Get for const SQChar* - - DECLARE_ENUM_TYPE - Allows enums to be used as arguments - - Support for more customized Push handlers - - SQPLUS_DISABLE_COPY_INSTANCES (disabling automatic use of copy - constructors) - - Support for automatically generate TypeMasks (a template - solution) on function registration - - -2007-08-25 "SQUIRREL2_1_1_sqplus_snapshot_20070825" - - * Added m0pey's smart pointer support : - http://squirrel-lang.org/forums/thread/1982.aspx - - -2007-01-07 "SQUIRREL2_1_1_sqplus_snapshot_20070701" - - * Fixed `returning a pointer of a derived class' problem with gcc - (http://squirrel-lang.org/forums/thread/1875.aspx) based on - http://wiki.squirrel-lang.org/default.aspx/SquirrelWiki/SqPlusNativeCreatedInstancesWithCorrectAncestry.html - - -2007-06/02 "SQUIRREL2_1_1_sqplus_snapshot_20070602" - - * Fix by Sebastien Frippiat: - http://squirrel-lang.org/forums/thread/507.aspx - - -2007-05-27 "SQUIRREL2_1_1_sqplus_snapshot_20070527" - - * Added sqplus/SqPlusOverload.h for function overloading. See - testSqPlus2unit/test_FunctionOverloading.cpp. - - -2007-03-04 "SQUIRREL2_1_1_sqplus_snapshot_20070304" - - * Fixed compilation problem on g++-3.4.4 (cygwin): - http://squirrel-lang.org/forums/thread/1753.aspx - - -2007-02-25 "SQUIRREL2_1_1_sqplus_snapshot_20070225" - - * Fix by Kamaitati: http://squirrel-lang.org/forums/thread/1748.aspx - - * Modified sqplu.h (SquirrelObject::Set<>()) for gcc - - * Added testSqPlus2unit directory for unit testing - - -2006-10-09- "SQUIRREL2_1_1_sqplus_25" - - * Fixed SqPlusConst.h: - http://squirrel-lang.org/forums/thread/1314.aspx, changed - SquirrelObject Get/Set to default to pass-by-reference, where - pass-by-copy requires extra parameter - - -2006-10-08 "SQUIRREL2_1_1_sqplus_24" - - * Added SQClassDefNoConstructor<>: - http://wiki.squirrel-lang.org/default.aspx/SquirrelWiki/SqPlusWithoutAutoDefaultConstructor.html - (allows binding abstract base classes/pure-virtual-interfaces) - - * Added "Squirrel Set/Get objects" - http://wiki.squirrel-lang.org/default.aspx/SquirrelWiki/SqPlusGetSetObjects.html - - -2006-09-30 "SQUIRREL2_1_1_sqplus_23" - - * Fixed return type for sq_std_string Get() - - -2006-08-21 "SQUIRREL2_1_0_sqplus_22" - - * Merged in Squirrel 2.1.1 Stable - - -2006-08-20 "SQUIRREL2_1_0_sqplus_21" - - * Changed code order to be compatible with GCC 4.1.x. - - * Added jflanglois' suggestion for std::basic_string<SQChar> - - -2006-06-27 "SQUIRREL2_1_0_sqplus_20" - - * Added Katsuaki Kawachi's GetInstance()/Match() changes - (http://www.squirrel-lang.org/forums/962/ShowPost.aspx) - - -2006-02-06 "SQUIRREL2_1_0_sqplus_19" - - * Added VS7.1 make/project files with 71 suffix: can be used - alongside VS8 without directory changes - - * Added optional debug string argument to SquirrelVM::CompileBuffer() - - -2006-05-28 "SQUIRREL2_1_0_sqplus_18" - - * Added Kamaitati's changes: bug fix, C++ style inheritance support, - null instance argument support - - -2006-04-25 "SQUIRREL2_1_0_sqplus_17" - - * Changed SquirrelObject::GetInstanceUP() to return NULL and - clear internal error state on invalid instance type request - - * Added SquirrelObject::GetTypeName(const "SQChar" * key), - SquirrelObject::GetTypeName("INT" key) and - SquirrelObject::GetTypeName(). - - * Added SQ_SUPPORT_INSTANCE_TYPE_INFO compile time option - - * Added missing template arguments (7 argument case) - - * Source changes to support VS7.1 and VS8 compilation (standard and - UNICODE builds) - - * Added Code::Blocks project files - - -2006-03-26 "SQUIRREL2_1_0_sqplus_11" - - * Updated make/build files to VS8 (http://msdn.microsoft.com/vstudio/) - - * Source changes for VS8 compilation - - -2006-03-19 "SQUIRREL2_1_0_sqplus_10" - - * Updated to Squirrel 2.1 - - -2006-02-27 "SQUIRREL2_0_5_sqplus_9" - - * Added Ben's changes to implement DECLARE_INSTANCE_TYPE_NAME - (http://www.squirrel-lang.org/forums/635/ShowPost.aspx) - - -2005-12-22 "SQUIRREL2_0_5_sqplus_8" - - * Added GetVMSys() and SetVMSys() to better support multiple VM's - - -2005-11-21 "SQUIRREL2_0_5_sqplus_7" - - * Added modular support for const member functions. Defining - SQPLUS_CONST_OPT before including sqplus.h enables the added - functionality - - * SqPlus tested on Mac OS-X - - -2005-11-03 "SQUIRREL2_0_5_sqplus_6" - - * Fixed inheritance issue: tables added to classes are not newly - created upon instantiation- they must be cloned during - construction (language design) - - * Reworked projects build settings to better allow building all - projects types: Debug, Release, Debug - Unicode, Release - Unicode - - -2005-11-01 "SQUIRREL2_0_5_sqplus_5" - - * Added Unicode support - - -2005-10-23 "SQUIRREL2_0_5_sqplus_4" - - * Added gcc support: - - Added simple GNU Makefiles for gcc - - Minor code changes for gcc compilation - - Tested on RH Linux gcc 3.2.3, Cygwin gcc 3.4.4, and gcc on Sony PSP - (http://www.squirrel-lang.org/forums/420/ShowPost.aspx#420) - - * Added ClassDef::enumInt() for registering enums as ints - (to replace ClassDef::constant((int)myEnum)) - - -2005-10-14 "SQUIRREL2_0_5_sqplus_3" - - * Added support for SquirrelObject as a function argument and return - value. Tables and arrays can be directly accessed without using - the stack. This also makes it possible to return tables, arrays, - classes, and closures for later use at runtime, saving look-up - overhead - - * Added GetRet() for SquirrelFunction<> to ensure proper stack - behavior - - * Added additional error return info to help with debugging - - * Removed unused code - - diff --git a/squirrel_3_0_1_stable/sqplus/sqplus.cbp b/squirrel_3_0_1_stable/sqplus/sqplus.cbp deleted file mode 100644 index ba10ef105..000000000 --- a/squirrel_3_0_1_stable/sqplus/sqplus.cbp +++ /dev/null @@ -1,190 +0,0 @@ -<?xml version="1.0"?> -<!DOCTYPE CodeBlocks_project_file> -<CodeBlocks_project_file> - <FileVersion major="1" minor="1"/> - <Project> - <Option title="sqplus"/> - <Option makefile="Makefile"/> - <Option makefile_is_custom="0"/> - <Option default_target="-1"/> - <Option compiler="0"/> - <Build> - <Target title="Debug"> - <Option output="..\lib\libsqplusD.a"/> - <Option working_dir=""/> - <Option object_output="Debug"/> - <Option deps_output=".deps"/> - <Option type="2"/> - <Option compiler="0"/> - <Option createDefFile="1"/> - <Option projectResourceIncludeDirsRelation="2"/> - <Compiler> - <Add option="-DWIN32"/> - <Add option="-D_DEBUG"/> - <Add option="-D_LIB"/> - <Add option="-D_CRT_SECURE_NO_DEPRECATE"/> - <Add option="-W"/> - <Add option="-O0"/> - <Add directory="..\include"/> - </Compiler> - </Target> - <Target title="Release"> - <Option output="..\lib\libsqplus.a"/> - <Option working_dir=""/> - <Option object_output="Release"/> - <Option deps_output=".deps"/> - <Option type="2"/> - <Option compiler="0"/> - <Option createDefFile="1"/> - <Option projectResourceIncludeDirsRelation="2"/> - <Compiler> - <Add option="-DWIN32"/> - <Add option="-DNDEBUG"/> - <Add option="-D_LIB"/> - <Add option="-D_CRT_SECURE_NO_DEPRECATE"/> - <Add option="-W"/> - <Add option="-g"/> - <Add directory="..\include"/> - </Compiler> - </Target> - <Target title="Debug - Unicode"> - <Option output="..\lib\libsqplusDU.a"/> - <Option working_dir=""/> - <Option object_output="Debug - Unicode"/> - <Option deps_output=".deps"/> - <Option type="2"/> - <Option compiler="0"/> - <Option createDefFile="1"/> - <Option projectResourceIncludeDirsRelation="2"/> - <Compiler> - <Add option="-DWIN32"/> - <Add option="-D_DEBUG"/> - <Add option="-D_LIB"/> - <Add option="-D_CRT_SECURE_NO_DEPRECATE"/> - <Add option="-D_CRT_NON_CONFORMING_SWPRINTFS"/> - <Add option="-W"/> - <Add option="-O0"/> - <Add directory="..\include"/> - </Compiler> - </Target> - <Target title="Release - Unicode"> - <Option output="..\lib\libsqplusU.a"/> - <Option working_dir=""/> - <Option object_output="Release - Unicode"/> - <Option deps_output=".deps"/> - <Option type="2"/> - <Option compiler="0"/> - <Option createDefFile="1"/> - <Option projectResourceIncludeDirsRelation="2"/> - <Compiler> - <Add option="-DWIN32"/> - <Add option="-DNDEBUG"/> - <Add option="-D_LIB"/> - <Add option="-D_CRT_SECURE_NO_DEPRECATE"/> - <Add option="-D_CRT_NON_CONFORMING_SWPRINTFS"/> - <Add option="-W"/> - <Add option="-g"/> - <Add directory="..\include"/> - </Compiler> - </Target> - </Build> - <Unit filename="SqPlus.cpp"> - <Option compilerVar="CPP"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SqPlusConst.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelBindingsUtils.cpp"> - <Option compilerVar="CPP"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelBindingsUtils.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelBindingsUtilsWin32.cpp"> - <Option compilerVar="CPP"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelBindingsUtilsWin32.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelObject.cpp"> - <Option compilerVar="CPP"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelObject.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelVM.cpp"> - <Option compilerVar="CPP"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="SquirrelVM.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="sqplus.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - <Unit filename="sqplusWin32.h"> - <Option compilerVar=""/> - <Option compile="0"/> - <Option link="0"/> - <Option target="Debug"/> - <Option target="Release"/> - <Option target="Debug - Unicode"/> - <Option target="Release - Unicode"/> - </Unit> - </Project> -</CodeBlocks_project_file> diff --git a/squirrel_3_0_1_stable/sqplus/sqplus.h b/squirrel_3_0_1_stable/sqplus/sqplus.h deleted file mode 100644 index 6116d50ec..000000000 --- a/squirrel_3_0_1_stable/sqplus/sqplus.h +++ /dev/null @@ -1,2327 +0,0 @@ -// SqPlus.h -// Created by John Schultz 9/05/05, major update 10/05/05. -// Template function call design from LuaPlusCD by Joshua C. Jensen, -// inspired by luabind which was inspired by boost::python. -// Const argument, const member functions, and Mac OS-X changes by Simon Michelmore. -// DECLARE_INSTANCE_TYPE_NAME changes by Ben (Project5) from http://www.squirrel-lang.org/forums/. -// Added Kamaitati's changes 5/28/06. -// Free for any use. - -#ifndef _SQ_PLUS_H_ -#define _SQ_PLUS_H_ - -#include <stdlib.h> -#include <assert.h> - -#ifdef __APPLE__ - #include <malloc/malloc.h> -#else - #include <malloc.h> -#endif -#include <memory.h> -#include <memory> -#include <limits.h> // For INT_MAX on GCC - -#include "squirrel.h" // Include to get SQUNICODE setting from here -#ifndef _SC - #error No _SC macro - Usually defined in squirrel.h -#endif -// Provide a _sqT(...) macros also (same as _SC but easier to know its for Squirrel) -#ifndef _sqT - #define _sqT _SC -#endif - -// For backward compatibility, define _T if outside of Windows platform. -// (really, _SC() or _sqT() are better, since that leaves us free to run -// Squirrel in ASCII or wchar_t mode, regardless of the app being built). -#if !defined(_WIN32) && !defined(_WIN64) - #ifndef _T - #define _T _SC - #endif -#endif - - -// A comment about strings. We let squirrel.h determine whether to use -// char or wchar_t strings. So here we follow the define SQUNICODE. This -// opens up for using Unicode system calls on Windows while having the script -// engine in ASCII mode, or vice versa. To enable this, also the macro -// _SC("some string") is used instead of _T("some string"). -// -// To handle the case where function parameters are given in the opposite -// character mode (char if SQChar is wchar_t and vice versa), such strings -// can be converted on the fly to the other mode in the function call, if -// the define SQPLUS_AUTOCONVERT_OTHER_CHAR is set below. Buffers are -// allocated and kept around for the duration of the function call. The -// same applies to returned strings of the opposite type. - -#if defined(_MSC_VER) || defined(__BORLANDC__) - #include <tchar.h> - #ifndef SQUNICODE - #define SCSNPRINTF _snprintf - #define SCPUTS puts - #else - #define SCSNPRINTF _snwprintf - #define SCPUTS _putws - #endif - #if defined(_MSC_VER) - #ifndef _CRT_SECURE_NO_DEPRECATE - #define _CRT_SECURE_NO_DEPRECATE // Disable warnings around various sprintf - #endif - #pragma warning(disable: 4996) // When above does not work - #endif -#else - #ifdef SQUNICODE - #define SCSNPRINTF _snwprintf - #define SCPUTS _putws - #include <stdio.h> // for snprintf - #else - #define SCSNPRINTF snprintf - #include <stdio.h> // for snprintf - #define SCPUTS puts - #endif -#endif - - -#ifndef _WINDEF_ - typedef int BOOL; - typedef int INT; - typedef float FLOAT; - #define TRUE 1 - #define FALSE 0 -#endif - -#if 1 -#define SQ_CALL_RAISE_ERROR SQTrue -#else -#define SQ_CALL_RAISE_ERROR SQFalse -#endif - -#include "SquirrelObject.h" -#include "SquirrelVM.h" -#include "SquirrelBindingsUtils.h" - -// All setup defines have moved to its own file -#include "SqPlusSetup.h" - -#ifdef SQPLUS_AUTOCONVERT_OTHER_CHAR -#define SQPLUS_AUTOCONVERT_MAX_INSTANCES 8 // In argument conversion, don't keep more than this alive -#include "SqPlusOCharBuf.h" -#endif - -#if defined(SQPLUS_SUPPORT_STD_STRING) && defined(SQUNICODE) - #ifdef _MSC_VER - #pragma message("std::string and SQChar as wchar_t is not compatible!") - #else - #warning std::string and SQChar as wchar_t is not compatible! - #endif -#endif - - -namespace SqPlus { - -template<class T> struct TypeWrapper {}; -struct SquirrelNull {}; -struct SQNoBaseClass {}; // For scripted classes with no base class (or no scripted base class) - -struct SQAnything { void * anything; }; // Needed for binding pointers to variables (cannot dereference void *). -typedef SQAnything * SQAnythingPtr; -typedef SQChar * SQCharPtr; - -// Helper struct to (sometimes) store a temporary return value as another type. -// Useful when returning const char* and other types that require temp allocation. -// For primitive types, it just maps onto itself. -template<class T> -struct Temporary { - typedef T type; -}; - -// References are tricky, but they should just be filtered out usually -template<class T> -struct SqAssignableRef { - SqAssignableRef( ) : m_pt(0) { } - void operator = (T& tr){ m_pt=&tr; } - operator T& () { return *m_pt; } - T *m_pt; -}; - -template<class T> -struct Temporary<T&> { - typedef SqAssignableRef<T> type; -}; - - -// === Do not use directly: use one of the predefined sizes below === - -struct ScriptStringVarBase { - const unsigned char MaxLength; // Real length is MaxLength+1. - SQChar s[1]; - ScriptStringVarBase(int _MaxLength) : MaxLength(_MaxLength) {} - operator SQChar * () { return &s[0]; } - operator void * () { return (void *)&s[0]; } - const SQChar * operator = (const SQChar * _s) { - return safeStringCopy(s,_s,MaxLength); - } - // Special safe string copy where MaxLength is 1 less than true buffer length. - // strncpy() pads out nulls for the full length of the buffer specified by MaxLength. - static inline SQChar * safeStringCopy(SQChar * d,const SQChar * s,int MaxLength) { - int i=0; - while (s[i]) { - d[i] = s[i]; - i++; - if (i == MaxLength) break; - } // while - d[i] = 0; // Null terminate. - return d; - } // safeStringCopy -}; - -// === Do not use directly: use one of the predefined sizes below === - -template<int MAXLENGTH> // MAXLENGTH is max printable characters (trailing NULL is accounted for in ScriptStringVarBase::s[1]). -struct ScriptStringVar : ScriptStringVarBase { - SQChar ps[MAXLENGTH]; - ScriptStringVar() : ScriptStringVarBase(MAXLENGTH) { - s[0] = 0; - } - ScriptStringVar(const SQChar * _s) : ScriptStringVarBase(MAXLENGTH) { - *this = _s; - } - const SQChar * operator = (const SQChar * _s) { - return safeStringCopy(s,_s,MaxLength); - } - const SQChar * operator = (const ScriptStringVar & _s) { - return safeStringCopy(s,_s.s,MaxLength); - } - bool operator == (const ScriptStringVar & _s) { - return _strcmp(s,_s.s) == 0; - } - bool compareCaseInsensitive(const ScriptStringVar & _s) { - return _stricmp(s,_s.s) == 0; - } -}; - -// === Fixed size strings for scripting === - -typedef ScriptStringVar<8> ScriptStringVar8; -typedef ScriptStringVar<16> ScriptStringVar16; -typedef ScriptStringVar<32> ScriptStringVar32; -typedef ScriptStringVar<64> ScriptStringVar64; -typedef ScriptStringVar<128> ScriptStringVar128; -typedef ScriptStringVar<256> ScriptStringVar256; - -// === Script Variable Types === - -enum ScriptVarType { - VAR_TYPE_NONE = -1, - VAR_TYPE_INT = 0, - VAR_TYPE_UINT, - VAR_TYPE_FLOAT, - VAR_TYPE_BOOL, - VAR_TYPE_CONST_STRING, - VAR_TYPE_STRING, - VAR_TYPE_USER_POINTER, - VAR_TYPE_INSTANCE, -#ifdef SQPLUS_SUPPORT_STD_STRING - VAR_TYPE_STD_STRING, -#endif -}; - -template <typename T> -struct TypeInfo { - const SQChar * typeName; - enum {TypeID=VAR_TYPE_NONE, Size=0, TypeMask='?', IsInstance=0}; -}; - -// === Common Variable Types === - -template<> -struct TypeInfo<INT> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("int")) {} - enum {TypeID=VAR_TYPE_INT,Size=sizeof(INT),TypeMask='i', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<unsigned> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("uint")) {} - enum {TypeID=VAR_TYPE_UINT,Size=sizeof(unsigned), IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<FLOAT> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("float")) {} - enum {TypeID=VAR_TYPE_FLOAT,Size=sizeof(FLOAT),TypeMask='f', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<bool> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("bool")) {} - enum {TypeID=VAR_TYPE_BOOL,Size=sizeof(bool),TypeMask='b', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<short> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("short")) {} - enum {TypeID=VAR_TYPE_INT,Size=sizeof(short),TypeMask='i', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<char> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("char")) {} - enum {TypeID=VAR_TYPE_INT,Size=sizeof(char),TypeMask='i', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<SQUserPointer> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("SQUserPointer")) {} - enum {TypeID=VAR_TYPE_USER_POINTER,Size=sizeof(SQUserPointer),TypeMask='u', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<SQAnything> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("SQUserPointer")) {} - enum {TypeID=VAR_TYPE_USER_POINTER,Size=sizeof(SQUserPointer),TypeMask='u', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<SQNoBaseClass> { - const SQChar * typeName; - TypeInfo() : typeName(0) {} - enum {TypeID=-1,Size=0,TypeMask=' ', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<> -struct TypeInfo<const SQChar *> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("const SQChar *")) {} - enum {TypeID=VAR_TYPE_CONST_STRING,Size=sizeof(const SQChar *),TypeMask='s', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -#ifdef SQPLUS_AUTOCONVERT_OTHER_CHAR -template<> -struct TypeInfo<const SQOtherChar *> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("const SQOtherChar *")) {} - enum {TypeID=VAR_TYPE_CONST_STRING,Size=sizeof(const SQOtherChar *),TypeMask='s', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; -template<> -struct Temporary<SQOtherChar*> { - typedef SQOthCharBuf type; -}; -template<> -struct Temporary<const SQOtherChar*> { - typedef SQOthCharBuf type; -}; -#endif // SQPLUS_AUTOCONVERT_OTHER_CHAR - -// base case: raw pointer -template<typename T, int is_inst> -struct TypeInfoPtrBase { - const SQChar * typeName; - TypeInfoPtrBase() : typeName(TypeInfo<T>().typeName) {} - enum {TypeID=VAR_TYPE_USER_POINTER,Size=sizeof(T*),TypeMask='u'}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -template<typename T> -struct TypeInfoPtrBase<T,1> : public TypeInfo<T> { }; - -// Partial specialization for pointers (to access type without pointer / or instance typeinfo) -template<class T> -struct TypeInfo<T*> : public TypeInfoPtrBase<T,TypeInfo<T>::IsInstance> { }; - -// Same thing for references -template<class T> -struct TypeInfo<T&> : public TypeInfoPtrBase<T,TypeInfo<T>::IsInstance> { }; - -#ifdef SQPLUS_SUPPORT_STD_STRING -template<> -struct TypeInfo<std::string> { - const SQChar *typeName; - TypeInfo() : typeName(_SC("std::string")) {} - enum {TypeID=SqPlus::VAR_TYPE_STD_STRING,Size=sizeof(std::string),TypeMask='s'}; - operator ScriptVarType() {return ScriptVarType(TypeID);} -}; -#endif - -template<> -struct TypeInfo<ScriptStringVarBase> { - const SQChar * typeName; - TypeInfo() : typeName(_SC("ScriptStringVarBase")) {} - enum {TypeID=VAR_TYPE_STRING,Size=sizeof(ScriptStringVarBase),TypeMask='s', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -// === Fixed String Variants === - -template<int N> -struct TypeInfo<ScriptStringVar<N> > { - SQChar typeName[24]; - TypeInfo() { scsprintf(typeName,_SC("ScriptStringVar<%d>"),N); } - enum {TypeID=VAR_TYPE_STRING,Size=N*sizeof(ScriptStringVar<N>),TypeMask='s', IsInstance=0}; - operator ScriptVarType() { return ScriptVarType(TypeID); } -}; - -#ifdef SQPLUS_SMARTPOINTER_OPT - #define SQPLUS_SMARTPOINTER_ACCESSTYPE - #include "SqPlusSmartPointer.h" -#else - enum VarAccessType {VAR_ACCESS_READ_WRITE=0,VAR_ACCESS_READ_ONLY=1<<0,VAR_ACCESS_CONSTANT=1<<1,VAR_ACCESS_STATIC=1<<2}; -#endif // SQPLUS_SMARTPOINTER_OPT - -// See VarRef and ClassType<> below: for instance assignment. -typedef void (*CopyVarFunc)(void * dst,void * src); - - -// === Class Type Helper class: returns an ID for each class type and provides base class pointer offset === - -struct ClassTypeBase { - ClassTypeBase() : m_pbase(0), m_name(0), m_offset(0), m_may_have_offset(-1) { } - // Many types cannot have offset, since "this" is the same for all base classes of - // an instance. Detect this, to avoid sum up base offsets all the time. - int MayHaveOffset( ) { - if( m_may_have_offset<0 ){ - if( m_offset ) m_may_have_offset = 1; - else m_may_have_offset = m_pbase ? m_pbase->MayHaveOffset() : 0; - } - return m_may_have_offset; - } - int GetOffsetTo( ClassTypeBase *pbase ){ - if( !m_pbase ) { /*printf("ClassTypeBase::getOffsetTo - Warning - Base type pointer is NULL!\n" );*/ return 0; } - return m_pbase==pbase ? m_offset : m_offset+m_pbase->GetOffsetTo(pbase); - } - virtual CopyVarFunc vgetCopyFunc(void) = 0; - virtual const SQChar* GetTypeName() = 0; - - ClassTypeBase *m_pbase; - const SQChar *m_name; // Name of type - int m_offset; // Adjustment of this pointer between this type and its base class - int m_may_have_offset; // Set to 0 for types that cannot possibly have offset -}; - -// This level handles instance copying in different ways -template<typename T,bool copyable> -struct ClassTypeCopyImpl; - -// Helper struct to decide if type is copyable or not -template<typename T> -struct IsCopyable { enum { value=true }; }; - -#define DECLARE_NONCOPY_TYPE_INTERN(TYPE) \ - template<> struct IsCopyable<TYPE> { enum { value=false }; }; - -// Macro to declare a type that should _not_ be copied using ordinary -// c++ copy expresssion: *(T*)pt1 = *(T*)pt2; -#define DECLARE_NONCOPY_TYPE(TYPE) namespace SqPlus { \ - template<> struct IsCopyable<TYPE> { enum { value=false }; }; \ -} - -// Base class to do copying in ordinary C++ way -template<typename T> -struct ClassTypeCopyImpl<T,true> : public ClassTypeBase { - static void copy(T * dst,T * src) { - *dst = *src; // This works types with copy ctor / assign operator - } // copy -}; - -// Base class to do copying with memcpy -template<typename T> -struct ClassTypeCopyImpl<T,false> : public ClassTypeBase { - static void copy(T * dst,T * src) { - memcpy(dst,src,sizeof(T)); // This works for raw data types - } // copy -}; - -// Base classes to do avoid copying altogether (void case) -template<> -struct ClassTypeCopyImpl<void,true> : public ClassTypeBase { - static void copy(void * dst,void * src) { } // copy -}; - -template<> -struct ClassTypeCopyImpl<void,false> : public ClassTypeBase { - static void copy(void * dst,void * src) { } // copy -}; - - -template<typename T> -struct ClassType : public ClassTypeCopyImpl<T,IsCopyable<T>::value> { - typedef ClassTypeCopyImpl<T,IsCopyable<T>::value> ClassTypeBase; - ClassType( ) { this->m_name=stGetName(); } - - virtual CopyVarFunc vgetCopyFunc(void) { return (CopyVarFunc)&ClassTypeBase::copy; } - virtual const SQChar* GetTypeName(){ return this->m_name; } - - template<class BC> - void SetBase(TypeWrapper<BC>) { - this->m_pbase = ClassType<BC>::Get(); - T* pt = reinterpret_cast<T*>(this); - this->m_offset = ((char*)pt)-((char*)static_cast<BC*>(pt)); - } - static ClassType* Get(){ static ClassType<T> st_ct; return &st_ct; } - static ClassTypeBase* type() { return Get(); } - static CopyVarFunc getCopyFunc(void) { return (CopyVarFunc)&ClassTypeBase::copy; } - static const SQChar* stGetName(){ return TypeInfo<T>().typeName; } - - #ifdef SQPLUS_OVERLOAD_OPT - #define SQPLUS_OVERLOAD_RELEASE_HOOK - #include "SqPlusOverload.h" - #endif -}; - - -// === Variable references for script access === - -#define SQ_PLUS_TYPE_TABLE _SC("__SqTypes") - -struct VarRef { - // In this case 'offsetOrAddrOrConst' is simpler than using an anonymous union. - void * offsetOrAddrOrConst; // Instance member variable offset from 'this' pointer base (as size_t), or address if static variable (void *), or constant value. - ScriptVarType m_type; // Variable type (from enum above). - ClassTypeBase* instanceType; // Class type of the containing class instance (for member vars only). - ClassTypeBase* varType; // The class type of the variable itself - short m_size; // ATS: Use for short and char support. For debugging only (size of item when pointer to item is dereferenced). Could be used for variable max string buffer length. - short m_access; // VarAccessType. - - VarRef() : offsetOrAddrOrConst(0), m_type(VAR_TYPE_NONE), instanceType(0/*(SQUserPointer)-1*/), /*copyFunc(0),*/ m_size(0), m_access(VAR_ACCESS_READ_WRITE) {} - VarRef(void * _offsetOrAddrOrConst, ScriptVarType _type, ClassTypeBase* _instanceType, ClassTypeBase* _varType, int _size, VarAccessType _access) : - offsetOrAddrOrConst(_offsetOrAddrOrConst), m_type(_type), instanceType(_instanceType), varType(_varType), m_size(_size), m_access(_access) { -#ifdef SQ_SUPPORT_INSTANCE_TYPE_INFO - SquirrelObject typeTable = SquirrelVM::GetRootTable().GetValue(SQ_PLUS_TYPE_TABLE); - if (typeTable.IsNull()) { - typeTable = SquirrelVM::CreateTable(); - SquirrelObject root = SquirrelVM::GetRootTable(); - root.SetValue(SQ_PLUS_TYPE_TABLE,typeTable); - } // if - typeTable.SetValue(INT((size_t)varType),varType->GetTypeName()); -#endif // SQ_SUPPORT_INSTANCE_TYPE_INFO - } -}; - -typedef VarRef * VarRefPtr; - -// Internal use only. -inline void getVarNameTag(SQChar * buff,INT maxSize,const SQChar * scriptName) { -// assert(maxSize > 3); -#if 1 - SQChar * d = buff; - d[0] = '_'; - d[1] = 'v'; - d = &d[2]; - maxSize -= (2+1); // +1 = space for null. - int pos=0; - while (scriptName[pos] && pos < maxSize) { - d[pos] = scriptName[pos]; - pos++; - } // while - d[pos] = 0; // null terminate. -#else - SCSNPRINTF(buff,maxSize,_SC("_v%s"),scriptName); -#endif -} // getVarNameTag - -// Internal use only. -int setVarFunc(HSQUIRRELVM v); -int getVarFunc(HSQUIRRELVM v); -int setInstanceVarFunc(HSQUIRRELVM v); -int getInstanceVarFunc(HSQUIRRELVM v); - -// === BEGIN Helpers === - -inline void createTableSetGetHandlers(SquirrelObject & so) { - SquirrelObject delegate = so.GetDelegate(); - if (!delegate.Exists(_SC("_set"))) { - delegate = SquirrelVM::CreateTable(); - SquirrelVM::CreateFunction(delegate,setVarFunc,_SC("_set"),_SC("sn|b|s")); // String var name = number(int or float) or bool or string. - SquirrelVM::CreateFunction(delegate,getVarFunc,_SC("_get"),_SC("s")); // String var name. - so.SetDelegate(delegate); - } // if -} // createTableSetGetHandlers - -inline VarRefPtr createVarRef(SquirrelObject & so,const SQChar * scriptVarName) { - VarRefPtr pvr=0; - ScriptStringVar256 scriptVarTagName; getVarNameTag(scriptVarTagName,sizeof(scriptVarTagName),scriptVarName); - if (!so.GetUserData(scriptVarTagName,(SQUserPointer *)&pvr)) { - so.NewUserData(scriptVarTagName,sizeof(*pvr)); - if (!so.GetUserData(scriptVarTagName,(SQUserPointer *)&pvr)) throw SquirrelError(_SC("Could not create UserData.")); - } // if - return pvr; -} // createVarRef - -template<typename T> -void validateConstantType(T constant) { - switch(TypeInfo<T>()) { - case VAR_TYPE_INT: - case VAR_TYPE_FLOAT: - case VAR_TYPE_BOOL: - case VAR_TYPE_CONST_STRING: - break; - default: - throw SquirrelError(_SC("validateConstantType(): type must be INT, FLOAT, BOOL, or CONST CHAR *.")); - } // case -} // validateConstantType - -inline void createInstanceSetGetHandlers(SquirrelObject & so) { - if (!so.Exists(_SC("_set"))) { - SquirrelVM::CreateFunction(so,setInstanceVarFunc,_SC("_set"),_SC("sn|b|s|x")); // String var name = number(int or float) or bool or string or instance. - SquirrelVM::CreateFunction(so,getInstanceVarFunc,_SC("_get"),_SC("s")); // String var name. - } // if -} // createInstanceSetGetHandlers - -// === END Helpers === - - -// Provide an overridable way of copying / deleting objects -template<typename T> -struct ObjectCloner { - static T* Clone(T* src){ return new T(src); } - static void Delete(T* dst){ if(dst) delete dst; } -}; - -// specialization for void type -//template<> inline void ClassType<void>::copy(void *dst, void *src) {} -DECLARE_NONCOPY_TYPE_INTERN(void) - - -// === Bind a global or pre-allocated (not instance) class member variable or constant (for tables only (not classes)) === - -template<typename T> -void BindVariable(SquirrelObject & so,T * var,const SQChar * scriptVarName,VarAccessType access=VAR_ACCESS_READ_WRITE) { - VarRefPtr pvr = createVarRef(so,scriptVarName); - *pvr = VarRef(var,TypeInfo<T>(),NULL,ClassType<T>::type(),sizeof(*var),access); - createTableSetGetHandlers(so); -} // BindVariable - -// === Bind a constant by value: INT, FLOAT, BOOL, or CONST CHAR * (for tables only (not classes)) === - -template<typename T> -void BindConstant(SquirrelObject & so,T constant,const SQChar * scriptVarName) { - validateConstantType(constant); - VarRefPtr pvr = createVarRef(so,scriptVarName); - struct CV { - T var; - } cv; // Cast Variable helper. - cv.var = constant; - *pvr = VarRef(*(void **)&cv,TypeInfo<T>(),NULL,ClassType<T>::type(),sizeof(constant),VAR_ACCESS_CONSTANT); - createTableSetGetHandlers(so); -} // BindConstant - -template<typename T> -void BindVariable(T * var,const SQChar * scriptVarName,VarAccessType access=VAR_ACCESS_READ_WRITE) { - SquirrelObject so = SquirrelVM::GetRootTable(); - BindVariable(so,var,scriptVarName,access); -} // BindVariable - -template<typename T> -void BindConstant(T constant,const SQChar * scriptVarName) { - SquirrelObject so = SquirrelVM::GetRootTable(); - BindConstant(so,constant,scriptVarName); -} // BindConstant - -// === Register a class instance member variable or constant. var argument provides type and offset ( effectively &((ClassType *)0)->var ) === - -// classType is the type of the member variable's containing class. - template<typename T> -void RegisterInstanceVariable(SquirrelObject & so,ClassTypeBase* classType,T * var,const SQChar * scriptVarName,VarAccessType access=VAR_ACCESS_READ_WRITE) { - VarRef * pvr = createVarRef(so,scriptVarName); - void * offsetOrAddrOrConst = (void *)var; // var must be passed in as &obj->var, where obj = 0 (the address is the offset), or as static/global address. - *pvr = VarRef(offsetOrAddrOrConst,TypeInfo<T>(),classType,ClassType<T>::type(),sizeof(*var),access); - createInstanceSetGetHandlers(so); -} // RegisterInstanceVariable - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_REGISTER_VARIABLE -#include "SqPlusSmartPointer.h" -#endif - -template<typename T> -void RegisterInstanceConstant(SquirrelObject & so,ClassTypeBase *classType,T constant,const SQChar * scriptVarName) { - validateConstantType(constant); - VarRef * pvr = createVarRef(so,scriptVarName); - struct CV { - T var; - size_t pad; - } cv; // Cast Variable helper. - cv.var = constant; - *pvr = VarRef(*(void **)&cv,TypeInfo<T>(),classType,ClassType<T>::type(),sizeof(constant),VAR_ACCESS_CONSTANT); - createInstanceSetGetHandlers(so); -} // RegisterInstanceConstant - -////////////////////////////////////////////////////////////////////////// -/////////// BEGIN Generalized Class/Struct Instance Support ////////////// -////////////////////////////////////////////////////////////////////////// - -// Was previously in SqPlus namespace -//BOOL CreateNativeClassInstance(HSQUIRRELVM v,const SQChar * classname,SQUserPointer ud,SQRELEASEHOOK hook); // In SquirrelBindingUtils.cpp. - -// Create native class instance and leave on stack. -//BOOL CreateConstructNativeClassInstance(HSQUIRRELVM v,const SQChar * className); - -// Create new instance, copy 'classToCopy', and store result on stack. -template<typename T> -inline BOOL CreateCopyInstance(HSQUIRRELVM v, const SQChar * className,const T & classToCopy) { -#ifndef SQPLUS_DISABLE_COPY_INSTANCES - if (!CreateConstructNativeClassInstance(v,className)) { - return FALSE; - } // if - SQUserPointer up=0; - sq_getinstanceup(v,-1,&up,ClassType<T>::type()); - if (!up) return FALSE; - T * newClass = (T *)up; - *newClass = classToCopy; // <TODO> Optimized version that uses the copy constructor. - return TRUE; -#else - return FALSE; -#endif -} // CreateCopyInstance - -// Create a new copy of type 'className' and copy 'classToCopy', return result via SquirrelObject. -template<typename T> -inline SquirrelObject NewClassCopy(HSQUIRRELVM v, const SQChar * className,const T & classToCopy) { - if (CreateCopyInstance(v, className,classToCopy)) { - HSQOBJECT t; - sq_getstackobj(v,-1,&t); - SquirrelObject obj(t); - sq_poptop(v); - return obj; - } else { - throw SquirrelError(_SC("NewClassCopy(): could not create class")); - } // if - return SquirrelObject(); -} // NewClassCopy - -// Return a new class copy on the stack from a varArgs function call. -template<typename T> -inline int ReturnCopy(HSQUIRRELVM v,const T & classToCopy) { - SquirrelObject so(NewClassCopy(v,GetTypeName(classToCopy),classToCopy)); - return StackHandler(v).Return(so); -} // ReturnCopy - -// Katsuaki Kawachi's GetInstance<> exception change. 6/27/06 jcs - -// Get an instance of type T from the stack at idx (for function calls). -template<typename T,bool ExceptionOnError> -T * GetInstance(HSQUIRRELVM v,SQInteger idx) { - SQUserPointer up=0; - if (SQ_FAILED(sq_getinstanceup(v,idx,&up,ClassType<T>::type()))) { - up = 0; - } - if (ExceptionOnError) { // This code block should be compiled out when ExceptionOnError is false. In any case, the compiler should not generate a test condition (include or exclude the enclosed code block). - if (!up) { - throw SquirrelError(_SC("GetInstance: Invalid argument type")); - } - } // if - return (T *)up; -} // GetInstance - - -template<typename T> void Push(HSQUIRRELVM v, T* pt); -template<typename T> void Push(HSQUIRRELVM v, T& t); -template<typename T> bool Match(TypeWrapper<T&>, HSQUIRRELVM v, int ix); -template<typename T> bool Match(TypeWrapper<T*>, HSQUIRRELVM v, int ix); -template<typename T> T &Get(TypeWrapper<T&>, HSQUIRRELVM v, int ix); -template<typename T> T *Get(TypeWrapper<T*>, HSQUIRRELVM v, int ix); - - -#ifdef SQPLUS_USE_GENERIC_HANDLERS -// With template specialization, we get Push handlers per 'precise type match' -// This adds a fallback level after that, where we can delegate the work to -// wider C-style functions that can do something for a whole class hierarchy. -// (GenPush, GenGet, GenMatch). - -// This macro allows for a a last generic cast operation before giving control -// to one of GenPush/GenMatch/GenGet. -#ifndef SQPLUS_GEN_CAST - #define SQPLUS_GEN_CAST(TYPE,value) ((TYPE*)value) -#endif - -template<typename T> void Push(HSQUIRRELVM v, T* pt){ GenPush(v,SQPLUS_GEN_CAST(T,pt)); } -template<typename T> void Push(HSQUIRRELVM v, T& t){ GenPush(v,SQPLUS_GEN_CAST(T,&t)); } -template<typename T> bool Match(TypeWrapper<T&>, HSQUIRRELVM v, int ix){ - if((ScriptVarType)TypeInfo<T>::TypeID!=VAR_TYPE_NONE) - return GenMatch(SQPLUS_GEN_CAST(T*,0),TypeInfo<T>().typeName,v,ix); - else return false; -} -template<typename T> bool Match(TypeWrapper<T*>, HSQUIRRELVM v, int ix){ - if((ScriptVarType)TypeInfo<T>::TypeID!=VAR_TYPE_NONE) - return GenMatch(SQPLUS_GEN_CAST(T*,0),TypeInfo<T>().typeName,v,ix); - else return false; -} -template<typename T> T &Get(TypeWrapper<T&>, HSQUIRRELVM v, int ix){ - if((ScriptVarType)TypeInfo<T>::TypeID!=VAR_TYPE_NONE) - return *(T*)GenGet(SQPLUS_GEN_CAST(T*,0),TypeInfo<T>().typeName,v,ix); - else return *SQPLUS_GEN_CAST(T,0); -} -template<typename T> T *Get(TypeWrapper<T*>, HSQUIRRELVM v, int ix){ - if((ScriptVarType)TypeInfo<T>::TypeID!=VAR_TYPE_NONE) - return (T*)GenGet(SQPLUS_GEN_CAST(T*,0),TypeInfo<T>().typeName,v,ix); - else return NULL; -} -#endif // SQPLUS_USE_GENERIC_HANDLERS - - -// === BEGIN Function Call Handler Prototypes === - -void Push(HSQUIRRELVM v, char value); -void Push(HSQUIRRELVM v, unsigned char value); -void Push(HSQUIRRELVM v, short value); -void Push(HSQUIRRELVM v, unsigned short value); -void Push(HSQUIRRELVM v, int value); -void Push(HSQUIRRELVM v, unsigned int value); -void Push(HSQUIRRELVM v, long value); -void Push(HSQUIRRELVM v, unsigned long value); -void Push(HSQUIRRELVM v, double value); -void Push(HSQUIRRELVM v, float value); -void Push(HSQUIRRELVM v, const SQChar *value); -void Push(HSQUIRRELVM v, SQChar *value); -void Push(HSQUIRRELVM v, const SquirrelNull &); -void Push(HSQUIRRELVM v, SQFUNCTION value); -void Push(HSQUIRRELVM v, SQAnythingPtr value); // Cast to SQAnythingPtr instead of void * if USE_ARGUMENT_DEPENDANT_OVERLOADS can't be used by your compiler. -void Push(HSQUIRRELVM v, SquirrelObject &so); - -#define USE_ARGUMENT_DEPENDANT_OVERLOADS -#ifdef USE_ARGUMENT_DEPENDANT_OVERLOADS -#ifdef _MSC_VER -#pragma warning(disable:4675) // Disable warning: "resolved overload was found by argument-dependent lookup" when class/struct pointers are used as function arguments. -#endif -// === BEGIN Argument Dependent Overloads === -void Push(HSQUIRRELVM v, bool value); // Pass bool as int if USE_ARGUMENT_DEPENDANT_OVERLOADS can't be used by your compiler. -void Push(HSQUIRRELVM v, const void *value); // Pass SQAnythingPtr instead of void * " " -void Push(HSQUIRRELVM v, const SQUserPointer &value); -// === END Argument Dependent Overloads === -#endif - -#define SQPLUS_CHECK_GET(res) if (!SQ_SUCCEEDED(res)) throw SquirrelError(_SC("sq_get*() failed (type error)")) - -bool Match(TypeWrapper<bool>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<char>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<unsigned char>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<short>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<unsigned short>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<int>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<unsigned int>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<long>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<unsigned long>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<float>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<double>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<const SQChar *>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<SQChar *>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<HSQUIRRELVM>, HSQUIRRELVM v, int idx); // See Get() for HSQUIRRELVM below (v is always present). -bool Match(TypeWrapper<void*>, HSQUIRRELVM v, int idx); -bool Match(TypeWrapper<SquirrelObject>, HSQUIRRELVM v, int idx); // See sq_getstackobj(): always returns true. - -void Get(TypeWrapper<void>, HSQUIRRELVM v, int); -bool Get(TypeWrapper<bool>, HSQUIRRELVM v, int idx); -char Get(TypeWrapper<char>, HSQUIRRELVM v, int idx); -unsigned char Get(TypeWrapper<unsigned char>, HSQUIRRELVM v, int idx); -short Get(TypeWrapper<short>, HSQUIRRELVM v, int idx); -unsigned short Get(TypeWrapper<unsigned short>, HSQUIRRELVM v, int idx); -int Get(TypeWrapper<int>, HSQUIRRELVM v, int idx); -unsigned int Get(TypeWrapper<unsigned int>, HSQUIRRELVM v, int idx); -long Get(TypeWrapper<long>, HSQUIRRELVM v, int idx); -unsigned long Get(TypeWrapper<unsigned long>, HSQUIRRELVM v, int idx); -float Get(TypeWrapper<float>, HSQUIRRELVM v, int idx); -double Get(TypeWrapper<double>, HSQUIRRELVM v, int idx); -const SQChar *Get(TypeWrapper<const SQChar *>, HSQUIRRELVM v, int idx); -SquirrelNull Get(TypeWrapper<SquirrelNull>, HSQUIRRELVM v, int idx); -void *Get(TypeWrapper<void *>, HSQUIRRELVM v, int idx); -HSQUIRRELVM Get(TypeWrapper<HSQUIRRELVM>, HSQUIRRELVM v, int /*idx*/); // sq_poptop(v): remove UserData from stack so GetParamCount() matches normal behavior. -SquirrelObject Get(TypeWrapper<SquirrelObject>, HSQUIRRELVM v, int idx); - -#ifdef SQPLUS_AUTOCONVERT_OTHER_CHAR - void Push(HSQUIRRELVM v, const SQOtherChar *value); - void Push(HSQUIRRELVM v, SQOtherChar *value); - bool Match(TypeWrapper<const SQOtherChar *>, HSQUIRRELVM v, int idx); - bool Match(TypeWrapper<SQOtherChar *>, HSQUIRRELVM v, int idx); - SQOthCharBuf Get(TypeWrapper<const SQOtherChar *>, HSQUIRRELVM v, int idx); -#endif // SQPLUS_AUTOCONVERT_OTHER_CHAR - -#ifdef SQPLUS_SUPPORT_STD_STRING -void Push(HSQUIRRELVM v, const std::string& value); -bool Match(TypeWrapper<const std::string&>, HSQUIRRELVM v, int idx); -std::string Get(TypeWrapper<const std::string&>, HSQUIRRELVM v, int idx); -#endif - -// Added jflanglois suggestion, 8/20/06. jcs -#ifdef SQPLUS_SUPPORT_SQ_STD_STRING -typedef std::basic_string<SQChar> sq_std_string; -void Push(HSQUIRRELVM v,const sq_std_string & value); -bool Match(TypeWrapper<const sq_std_string &>, HSQUIRRELVM v, int idx); -sq_std_string Get(TypeWrapper<const sq_std_string &>, HSQUIRRELVM v, int idx); -#endif - -// Specialization to support void return type. -void GetRet(TypeWrapper<void>, HSQUIRRELVM v,int idx); - -// GetRet() restores the stack for SquirrelFunction<>() calls. -// Hold on to a reference since return value might be temporary string/instance -template<typename RT> -inline RT GetRet(TypeWrapper<RT>,HSQUIRRELVM v,int idx) { - static SquirrelObject st_sq_ret; - static typename Temporary<RT>::type st_ret; - st_ret = Get(TypeWrapper<RT>(),v,idx); - st_sq_ret.AttachToStackObject(idx); - sq_pop(v,2); // restore stack after function call. - return st_ret; } - -#ifndef GCC_INLINE_WORKAROUND -# include "SqPlusFunctionCallImpl.h" -#endif // GCC_INLINE_WORKAROUND - -// === END Function Call Handlers === - - -// Helper, only implement function bodies -#define IMPLEMENT_ENUM_TYPE(TYPE) namespace SqPlus { \ - bool Match(TypeWrapper<TYPE>,HSQUIRRELVM v,int idx) { return Match(TypeWrapper<int>(),v,idx); } \ - TYPE Get(TypeWrapper<TYPE>,HSQUIRRELVM v,int idx) { return (TYPE)Get(TypeWrapper<int>(),v,idx); } \ - void Push(HSQUIRRELVM v,TYPE value) { sq_pushinteger(v,(int)value); } \ -} // nameSpace SqPlus - -// To register simple types (like enums) so they can be used as arguments -// (however, this does not handle enums as return values correctly, since -// we C++ gets problems with references to temporaries) -#define DECLARE_ENUM_TYPE(TYPE) IMPLEMENT_ENUM_TYPE(TYPE) \ -namespace SqPlus { \ - template<> struct TypeInfo<TYPE> : public TypeInfo<int> { }; \ -} // nameSpace SqPlus - -// As above but use when function bodies should not be generated -// (for a header file). -#define PROTOS_ENUM_TYPE(TYPE) namespace SqPlus { \ - bool Match(TypeWrapper<TYPE>,HSQUIRRELVM v,int idx); \ - TYPE Get(TypeWrapper<TYPE>,HSQUIRRELVM v,int idx); \ - void Push(HSQUIRRELVM v,TYPE value); \ - template<> struct TypeInfo<TYPE> : public TypeInfo<int> { }; \ -} // nameSpace SqPlus - - -// NAME and macro changes from Ben's (Project5) forum post. 2/26/06 jcs -// Kamaitati's NULL_INSTANCE support. 5/28/06 jcs - -// ATS: Splitting the macros in different parts to support custom Push implementation (covariant return type) - -#define DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ - inline const SQChar * GetTypeName(const TYPE & n) { return _SC(#NAME); } \ - template<> \ - struct TypeInfo<TYPE> { \ - const SQChar * typeName; \ - TypeInfo() : typeName( _SC(#NAME)) {} \ - enum {TypeID=VAR_TYPE_INSTANCE,Size=sizeof(TYPE),TypeMask='x', IsInstance=1}; \ - operator ScriptVarType() { return ScriptVarType(TypeID); } \ - }; - -#define DECLARE_INSTANCE_TYPEINFO(TYPE) namespace SqPlus { \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,TYPE) \ -} // namespace SqPlus - -#define DECLARE_INSTANCE_TYPEINFO_NAME(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ -} // namespace SqPlus - - -#ifdef SQPLUS_SUPPORT_NULL_INSTANCES - -// Macro part shared by 'derived' macros -#define DECLARE_INSTANCE_TYPE_BASE_(TYPE,NAME) \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ - template<> inline bool Match(TypeWrapper<TYPE &>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,false>(v,idx) != NULL; } \ - template<> inline bool Match(TypeWrapper<TYPE *>,HSQUIRRELVM v,int idx) { \ - return (sq_gettype(v,idx)==OT_NULL) || (GetInstance<TYPE,false>(v,idx) != NULL); } \ - template<> inline TYPE & Get(TypeWrapper<TYPE &>,HSQUIRRELVM v,int idx) { return *GetInstance<TYPE,true>(v,idx); } \ - template<> inline TYPE * Get(TypeWrapper<TYPE *>,HSQUIRRELVM v,int idx) { \ - if (sq_gettype(v,idx)==OT_NULL) return NULL; \ - return GetInstance<TYPE,true>(v,idx); } - -// Ordinary case -#define DECLARE_INSTANCE_TYPE_NAME_(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPE_BASE_(TYPE,NAME) \ - template<> inline void Push(HSQUIRRELVM v,TYPE * value) { \ - if (!value) sq_pushnull(v); \ - else if (!CreateNativeClassInstance(v,GetTypeName(*value),value,0)) \ - throw SquirrelError( _SC( "Push(): could not create INSTANCE (check registration name)")); } \ - template<> inline void Push(HSQUIRRELVM v,TYPE & value) { if (!CreateCopyInstance(v,GetTypeName(value),value)) throw SquirrelError( _SC( "Push(): could not create INSTANCE copy (check registration name)")); } \ -} // nameSpace SqPlus - -// Allows for providing custom Push handlers (protos here, impl must be provided by app) -#define DECLARE_INSTANCE_TYPE_NAME_CUSTOM_(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPE_BASE_(TYPE,NAME) \ - template<> void Push(HSQUIRRELVM v,TYPE * value); \ - template<> void Push(HSQUIRRELVM v,TYPE & value); \ -} // nameSpace SqPlus - - -#else - -#define DECLARE_INSTANCE_TYPE_NAME_(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ - template<> inline void Push(HSQUIRRELVM v,TYPE * value) { if (!CreateNativeClassInstance(v,GetTypeName(*value),value,0)) throw SquirrelError( _SC( "Push(): could not create INSTANCE (check registration name)")); } \ - template<> inline void Push(HSQUIRRELVM v,TYPE & value) { if (!CreateCopyInstance(v,GetTypeName(value),value)) throw SquirrelError( _SC( "Push(): could not create INSTANCE copy (check registration name)")); } \ - template<> inline bool Match(TypeWrapper<TYPE &>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,false>(v,idx) != NULL; } \ - template<> inline bool Match(TypeWrapper<TYPE *>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,false>(v,idx) != NULL; } \ - template<> inline TYPE & Get(TypeWrapper<TYPE &>,HSQUIRRELVM v,int idx) { return *GetInstance<TYPE,true>(v,idx); } \ - template<> inline TYPE * Get(TypeWrapper<TYPE *>,HSQUIRRELVM v,int idx) { return GetInstance<TYPE,true>(v,idx); } \ -} // nameSpace SqPlus - -#endif - -// TYPE or NAME below must match the string name used in SQClassDef<>, otherwise name lookup won't match and Squirrel will throw a "can't create instance" error. -#ifndef SQPLUS_CONST_OPT -#define DECLARE_INSTANCE_TYPE(TYPE) DECLARE_INSTANCE_TYPE_NAME_(TYPE,TYPE) -#define DECLARE_INSTANCE_TYPE_NAME(TYPE,NAME) DECLARE_INSTANCE_TYPE_NAME_(TYPE,NAME) -#define DECLARE_INSTANCE_TYPE_CUSTOM(TYPE) DECLARE_INSTANCE_TYPE_NAME_CUSTOM_(TYPE,TYPE) -#define DECLARE_INSTANCE_TYPE_NAME_CUSTOM(TYPE,NAME) DECLARE_INSTANCE_TYPE_NAME_CUSTOM_(TYPE,NAME) -#else -#define SQPLUS_DECLARE_INSTANCE_TYPE_CONST -#include "SqPlusConst.h" -#endif - -#ifdef SQPLUS_OVERLOAD_OPT -#define SQPLUS_OVERLOAD_DECLARATION -#include "SqPlusOverload.h" -#endif - -// Versions of above for types that aren't copy constructable -#define DECLARE_INSTANCE_TYPEINFO_NOCOPY(TYPE) \ - DECLARE_INSTANCE_TYPEINFO(TYPE) \ - DECLARE_NONCOPY_TYPE(TYPE) - -#define DECLARE_INSTANCE_TYPEINFO_NOCOPY_NAME(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ - DECLARE_NONCOPY_TYPE(TYPE) - -#define DECLARE_INSTANCE_TYPE_NOCOPY(TYPE) \ - DECLARE_INSTANCE_TYPE(TYPE) \ - DECLARE_NONCOPY_TYPE(TYPE) - -#define DECLARE_INSTANCE_TYPE_NOCOPY_NAME(TYPE,NAME) namespace SqPlus { \ - DECLARE_INSTANCE_TYPEINFO_(TYPE,NAME) \ - DECLARE_NONCOPY_TYPE(TYPE) - - -////////////////////////////////////////////////////////////////////////// -//////////// END Generalized Class/Struct Instance Support /////////////// -////////////////////////////////////////////////////////////////////////// - -#ifndef SQ_SKIP_ARG_ASSERT - #define sq_argassert(arg,_index_) if (!Match(TypeWrapper<P##arg>(),v,_index_)) return sq_throwerror(v,_SC("Incorrect function argument")) -#else - #define sq_argassert(arg,_index_) -#endif - -// === Return value variants === - -template<class RT> -struct ReturnSpecialization { - - // === Standard Function calls === - - static int Call(RT (*func)(),HSQUIRRELVM v,int /*index*/) { - RT ret = func(); - Push(v,ret); - return 1; - } - - template<typename P1> - static int Call(RT (*func)(P1),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2> - static int Call(RT (*func)(P1,P2),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2,typename P3> - static int Call(RT (*func)(P1,P2,P3),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2,typename P3,typename P4> - static int Call(RT (*func)(P1,P2,P3,P4),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5> - static int Call(RT (*func)(P1,P2,P3,P4,P5),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - static int Call(RT (*func)(P1,P2,P3,P4,P5,P6),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5) - ); - Push(v,ret); - return 1; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - static int Call(RT (*func)(P1,P2,P3,P4,P5,P6,P7),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - sq_argassert(7,index + 6); - RT ret = func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5), - Get(TypeWrapper<P7>(),v,index + 6) - ); - Push(v,ret); - return 1; - } - - // === Member Function calls === - - -#define SQPLUS_CALL_MFUNC_RET0 -#include "SqPlusCallTemplates.h" - -#ifdef SQPLUS_CONST_OPT -#define SQPLUS_CALL_MFUNC_RET0 -#include "SqPlusConst.h" -#endif -}; - -// === No return value variants === - -template<> -struct ReturnSpecialization<void> { - - // === Standard function calls === - - static int Call(void (*func)(),HSQUIRRELVM v,int /*index*/) { - (void)v; - func(); - return 0; - } - - template<typename P1> - static int Call(void (*func)(P1),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - func( - Get(TypeWrapper<P1>(),v,index + 0) - ); - return 0; - } - - template<typename P1,typename P2> - static int Call(void (*func)(P1,P2),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1) - ); - return 0; - } - - template<typename P1,typename P2,typename P3> - static int Call(void (*func)(P1,P2,P3),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2) - ); - return 0; - } - - template<typename P1,typename P2,typename P3,typename P4> - static int Call(void (*func)(P1,P2,P3,P4),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3) - ); - return 0; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5> - static int Call(void (*func)(P1,P2,P3,P4,P5),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4) - ); - return 0; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - static int Call(void (*func)(P1,P2,P3,P4,P5,P6),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5) - ); - return 0; - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - static int Call(void (*func)(P1,P2,P3,P4,P5,P6,P7),HSQUIRRELVM v,int index) { - sq_argassert(1,index + 0); - sq_argassert(2,index + 1); - sq_argassert(3,index + 2); - sq_argassert(4,index + 3); - sq_argassert(5,index + 4); - sq_argassert(6,index + 5); - sq_argassert(7,index + 6); - func( - Get(TypeWrapper<P1>(),v,index + 0), - Get(TypeWrapper<P2>(),v,index + 1), - Get(TypeWrapper<P3>(),v,index + 2), - Get(TypeWrapper<P4>(),v,index + 3), - Get(TypeWrapper<P5>(),v,index + 4), - Get(TypeWrapper<P6>(),v,index + 5), - Get(TypeWrapper<P7>(),v,index + 6) - ); - return 0; - } - - // === Member function calls === - - -#define SQPLUS_CALL_MFUNC_NORET -#include "SqPlusCallTemplates.h" - -#ifdef SQPLUS_CONST_OPT -#define SQPLUS_CALL_MFUNC_NORET -#include "SqPlusConst.h" -#endif - -}; - -// === STANDARD Function return value specialized call handlers === - -template<typename RT> -int Call(RT (*func)(),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1> -int Call(RT (*func)(P1),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2> -int Call(RT (*func)(P1,P2),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2,typename P3> -int Call(RT (*func)(P1,P2,P3),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2,typename P3,typename P4> -int Call(RT (*func)(P1,P2,P3,P4),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2,typename P3,typename P4,typename P5> -int Call(RT (*func)(P1,P2,P3,P4,P5),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> -int Call(RT (*func)(P1,P2,P3,P4,P5,P6),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -template<typename RT,typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> -int Call(RT (*func)(P1,P2,P3,P4,P5,P6,P7),HSQUIRRELVM v,int index) { - return ReturnSpecialization<RT>::Call(func,v,index); -} - -// === MEMBER Function return value specialized call handlers === - - -#define SQPLUS_CALL_MFUNC_RET1 -#include "SqPlusCallTemplates.h" - -#ifdef SQPLUS_CONST_OPT -#define SQPLUS_CALL_MFUNC_RET1 -#include "SqPlusConst.h" -#endif - -// === Direct Call Standard Function handler === - -template<typename Func> -struct DirectCallFunction { - static inline int Dispatch(HSQUIRRELVM v) { -#ifdef SQPLUS_USE_SANDBOX_VM - if( v==SquirrelVM::GetSandboxVMPtr() ){ - return sq_throwerror(v, _SC("SqPlus: Cannot exec function from sandbox VM")); - } -#endif - StackHandler sa(v); - int paramCount = sa.GetParamCount(); - Func * func = (Func *)sa.GetUserData(paramCount); - return Call(*func,v,2); - } // Dispatch -}; - -// === Direct Call Member Function handler === - -template<typename Callee,typename Func> -class DirectCallMemberFunction { -public: - static inline int Dispatch(HSQUIRRELVM v) { -#ifdef SQPLUS_USE_SANDBOX_VM - if( v==SquirrelVM::GetSandboxVMPtr() ){ - return sq_throwerror(v, _SC("SqPlus: Cannot exec function from sandbox VM")); - } -#endif - StackHandler sa(v); - int paramCount = sa.GetParamCount(); - unsigned char * ud = (unsigned char *)sa.GetUserData(paramCount); - return Call(**(Callee**)ud,*(Func*)(ud + sizeof(Callee*)),v,2); - } // Dispatch -}; - -// === Direct Call Function handlers === - -#define SQ_CLASS_OBJECT_TABLE_NAME _SC("__ot") -#define SQ_CLASS_HIER_ARRAY _SC("__ca") - -template<typename Callee, typename Func> -struct DirectCallInstanceFuncPicker { - Callee *instance; - Func *func; - DirectCallInstanceFuncPicker(HSQUIRRELVM v) { -#ifdef SQPLUS_USE_SANDBOX_VM - if( v==SquirrelVM::GetSandboxVMPtr() ){ - instance = NULL; - func = NULL; - return; - } -#endif - StackHandler sa(v); - instance = static_cast<Callee*>(sa.GetInstanceUp(1, 0)); - const int paramCount = sa.GetParamCount(); - func = static_cast<Func*>(sa.GetUserData(paramCount)); -#ifdef SQ_USE_CLASS_INHERITANCE - SquirrelObject so(sa.GetObjectHandle(1)); // 'this' - SQUserPointer typetag; so.GetTypeTag(&typetag); - SQUserPointer calleeType = ClassType<Callee>::type(); - if (typetag != calleeType) { - SquirrelObject typeTable = so.GetValue(SQ_CLASS_OBJECT_TABLE_NAME); - instance = static_cast<Callee*>( - // <TODO> 64-bit compatible version. - typeTable.GetUserPointer(INT((size_t)ClassType<Callee>::type())) - ); - } -#elif defined(SQ_USE_CLASS_INHERITANCE_SIMPLE) - SquirrelObject so(sa.GetObjectHandle(1)); // 'this' - ClassTypeBase *instType; so.GetTypeTag((SQUserPointer*)&instType); - ClassTypeBase *calleeType = ClassType<Callee>::type(); - if (instType!=calleeType && instType->MayHaveOffset() ) { - // instance type is nore derived than callee, adjust pointer - int offset = instType->GetOffsetTo(calleeType); - instance = (Callee*)((char*)instance-offset); - } -#endif - } -}; - -// === Direct Call Instance Member Function handler === -template<typename Callee,typename Func> -class DirectCallInstanceMemberFunction { -public: - static inline int Dispatch(HSQUIRRELVM v) { - DirectCallInstanceFuncPicker<Callee, Func> p(v); - return p.instance && p.func ? - Call(*(p.instance), *(p.func), v, 2) : - sq_throwerror(v, _SC("Invalid Instance Type")); - } -}; - -// === Direct Call Instance Global Function handler === -template<typename Callee,typename Func> -class DirectCallInstanceGlobalFunction { -public: - static inline int Dispatch(HSQUIRRELVM v) { - DirectCallInstanceFuncPicker<Callee, Func> p(v); - return p.func ? - Call(*(p.func), v, 1) : - sq_throwerror(v, _SC("Invalid Instance Type")); - } -}; - -// === Direct Call Instance Global Function Var Args handler === -template<typename Callee,typename Func> -class DirectCallInstanceGlobalFunctionVarArgs { -public: - static inline int Dispatch(HSQUIRRELVM v) { - DirectCallInstanceFuncPicker<Callee, Func> p(v); - return p.func && p.instance ? - (*p.func)(p.instance,v) : - sq_throwerror(v, _SC("Invalid Instance Type")); - } -}; - -// === Direct Call Instance Member Function Variable Argument handler === -template<typename Callee,typename Func> -class DirectCallInstanceMemberFunctionVarArgs { -public: - static inline int Dispatch(HSQUIRRELVM v) { - DirectCallInstanceFuncPicker<Callee, Func> p(v); - sq_poptop(v); // Remove UserData from stack: so sa.GetParamCount() returns actual param count. - return p.func && p.instance ? - (p.instance->*(*p.func))(v) : - sq_throwerror(v, _SC("Invalid Instance Type")); - } -}; - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_DISPATCH -#include "SqPlusSmartPointer.h" -#endif - - -// Code fragment useful for debugging new implementations. -#if 0 -HSQOBJECT ho = sa.GetObjectHandle(paramCount); -SquirrelObject so(ho); -SQObjectType sot = so.GetType(); -#endif - -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - #include "SqPlusTypeMask.h" -#endif - -// === Standard function call === - -template<typename Func> -inline void sq_pushdirectclosure(HSQUIRRELVM v,Func func,SQUnsignedInteger nupvalues) { - SQUserPointer up = sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - sq_newclosure(v,DirectCallFunction<Func>::Dispatch,nupvalues+1); -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - sq_setparamscheck(v,0,sqTypeMask<Func>::Get()); -#endif -} // sq_pushdirectclosure - -// === Fixed Class pointer call (always calls with object pointer that was registered) === - -template<typename Callee,typename Func> -inline void sq_pushdirectclosure(HSQUIRRELVM v,const Callee & callee,Func func,SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(Callee*)+sizeof(func)); // Also pushed on stack. - const SQUserPointer pCallee = (SQUserPointer)&callee; - memcpy(up,&pCallee,sizeof(Callee*)); - memcpy(up + sizeof(Callee*),&func,sizeof(func)); - sq_newclosure(v,DirectCallMemberFunction<Callee,Func>::Dispatch,nupvalues+1); -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - sq_setparamscheck(v,0,sqTypeMask<Func>::Get()); -#endif -} // sq_pushdirectclosure - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_DIRECT_CLOSURE -#include "SqPlusSmartPointer.h" -#endif - -// === Class Instance call: class pointer retrieved from script class instance === - -template<typename Callee,typename Func> -inline void sq_pushdirectinstanceclosure(HSQUIRRELVM v,const Callee & callee,Func func,SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - sq_newclosure(v,DirectCallInstanceMemberFunction<Callee,Func>::Dispatch,nupvalues+1); -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - sq_setparamscheck(v,0,sqTypeMask<Func>::Get()); -#endif -} // sq_pushdirectinstanceclosure - -// === Global function using this: class pointer retrieved from script class instance === - -template<typename Callee,typename Func> -inline void sq_pushdirectinstanceclosureglobal(HSQUIRRELVM v,const Callee & callee,Func func,SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - // Could check that 1st arg of Func is a Callee - sq_newclosure(v,DirectCallInstanceGlobalFunction<Callee,Func>::Dispatch,nupvalues+1); -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - SQChar *tm = (SQChar*)sqTypeMask<Func>::Get(); - if( tm ) { - // Censor out the 1st arg, since SqPlus adds that automatically - tm[1] = _SC('x'); //tm[0]; - tm++; - } - sq_setparamscheck(v,0,tm?tm:_SC("")); -#endif -} // sq_pushdirectinstanceclosureglobal - -// === Global function using this: class pointer retrieved from script class instance === - -template<typename Callee,typename Func> -inline void sq_pushdirectinstanceclosureglobalvarargs(HSQUIRRELVM v,const Callee & callee,Func func,SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - // Could check that 1st arg of Func is a Callee - sq_newclosure(v,DirectCallInstanceGlobalFunctionVarArgs<Callee,Func>::Dispatch,nupvalues+1); -#ifdef SQPLUS_ENABLE_AUTO_TYPEMASK - sq_setparamscheck(v,-1,_SC("x")); -#endif -} // sq_pushdirectinstanceclosureglobal - -// === Class Instance call: class pointer retrieved from script class instance (variable arguments) === - -template<typename Callee> -inline void sq_pushdirectinstanceclosurevarargs(HSQUIRRELVM v,const Callee & callee,int (Callee::*func)(HSQUIRRELVM),SQUnsignedInteger nupvalues) { - unsigned char * up = (unsigned char *)sq_newuserdata(v,sizeof(func)); // Also pushed on stack. - memcpy(up,&func,sizeof(func)); - typedef int (Callee::*FuncType)(HSQUIRRELVM); - sq_newclosure(v,DirectCallInstanceMemberFunctionVarArgs<Callee, FuncType>::Dispatch,nupvalues+1); -} // sq_pushdirectinstanceclosurevarargs - -// === Register a STANDARD function (table or class on stack) === - -template<typename Func> -inline void Register(HSQUIRRELVM v,Func func,const SQChar * name) { - sq_pushstring(v,name,-1); - sq_pushdirectclosure(v,func,0); - sq_createslot(v,-3); // Stack is restored after this call (same state as before Register() call). -} // Register - -// === Register a MEMBER function (table or class on stack) === - -template<typename Callee,typename Func> -inline void Register(HSQUIRRELVM v,Callee & callee,Func func,const SQChar * name) { - sq_pushstring(v,name,-1); - sq_pushdirectclosure(v,callee,func,0); - sq_createslot(v,-3); // Stack is restored after this call (same state as before Register() call). -} // Register - -// === Register a STANDARD global function (root table) === - -template<typename Func> -inline void RegisterGlobal(HSQUIRRELVM v,Func func,const SQChar * name) { - sq_pushroottable(v); - Register(v,func,name); - sq_poptop(v); // Remove root table. -} // RegisterGlobal - -template<typename Func> -inline void RegisterGlobal(Func func,const SQChar * name) { - RegisterGlobal(SquirrelVM::GetVMPtr(),func,name); -} // RegisterGlobal - -// === Register a MEMBER global function (root table) === - -template<typename Callee,typename Func> -inline void RegisterGlobal(HSQUIRRELVM v,Callee & callee,Func func,const SQChar * name) { - sq_pushroottable(v); - Register(v,callee,func,name); - sq_poptop(v); // Remove root table. -} // RegisterGlobal - -template<typename Callee,typename Func> -inline void RegisterGlobal(Callee & callee,Func func,const SQChar * name) { - RegisterGlobal(SquirrelVM::GetVMPtr(),callee,func,name); -} // RegisterGlobal - -// === Register a STANDARD function (hso is table or class) === - -template<typename Func> -inline void Register(HSQUIRRELVM v,HSQOBJECT hso,Func func,const SQChar * name) { - sq_pushobject(v,hso); - Register(v,func,name); - sq_poptop(v); // Remove hso. -} // Register - -// === Register a MEMBER function (hso is table or class) === -// === Fixed Class pointer call (always calls with object pointer that was registered) === - -template<typename Callee,typename Func> -inline void Register(HSQUIRRELVM v,HSQOBJECT hso,Callee & callee,Func func,const SQChar * name) { - sq_pushobject(v,hso); - Register(v,callee,func,name); - sq_poptop(v); // Remove hso. -} // Register - -// === Register an INSTANCE MEMBER function === -// === Class Instance call: class pointer retrieved from script class instance === - -template<typename Callee,typename Func> -inline void RegisterInstance(HSQUIRRELVM v,HSQOBJECT hclass,Callee & callee,Func func,const SQChar * name) { - sq_pushobject(v,hclass); - sq_pushstring(v,name,-1); - sq_pushdirectinstanceclosure(v,callee,func,0); - sq_createslot(v,-3); - sq_poptop(v); // Remove hclass. -} // RegisterInstance - - -// === Register an INSTANCE GLOBAL MEMBER function === -// === Class Instance call: class pointer retrieved from script class instance === -// Allows embedding global func that takes Callee as 1st arg as a member func -template<typename Callee,typename Func> -inline void RegisterInstanceGlobalFunc(HSQUIRRELVM v,HSQOBJECT hclass,Callee & callee,Func func,const SQChar * name) { - sq_pushobject(v,hclass); - sq_pushstring(v,name,-1); - sq_pushdirectinstanceclosureglobal(v,callee,func,0); - sq_createslot(v,-3); - sq_poptop(v); // Remove hclass. -} // RegisterInstanceGlobaFunc - -// === Register an INSTANCE GLOBAL MEMBER WITH VAR ARGS function === -// === Class Instance call: class pointer retrieved from script class instance === -// Allows embedding global func that takes Callee as 1st arg as a member func -template<typename Callee,typename Func> -inline void RegisterInstanceGlobalFuncVarArgs(HSQUIRRELVM v,HSQOBJECT hclass,Callee & callee,Func func,const SQChar * name) { - sq_pushobject(v,hclass); - sq_pushstring(v,name,-1); - sq_pushdirectinstanceclosureglobalvarargs(v,callee,func,0); - sq_createslot(v,-3); - sq_poptop(v); // Remove hclass. -} // RegisterInstanceGlobaFunc - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_REGISTER_INSTANCE -#include "SqPlusSmartPointer.h" -#endif - -#ifdef _MSC_VER -#pragma warning(disable : 4995) // Deprecated _snprintf -#endif - -// === Register an INSTANCE MEMBER function Variable Arguments === -// typeMask: "*" means don't check parameters, typeMask=0 means function takes no arguments (and is type checked for that case). -// All the other Squirrel type-masks are passed normally. - -template<typename Callee> -inline void RegisterInstanceVarArgs(HSQUIRRELVM v,HSQOBJECT hclass,Callee & callee,int (Callee::*func)(HSQUIRRELVM),const SQChar * name,const SQChar * typeMask=_SC("*")) { - sq_pushobject(v,hclass); - sq_pushstring(v,name,-1); - sq_pushdirectinstanceclosurevarargs(v,callee,func,0); - SQChar tm[64]; - SQChar * ptm = tm; - int numParams = SQ_MATCHTYPEMASKSTRING; - if (typeMask) { - if (typeMask[0] == '*') { - ptm = 0; // Variable args: don't check parameters. -// numParams = 0; // Clear SQ_MATCHTYPEMASKSTRING (does not mean match 0 params. See sq_setparamscheck()). - } else { - if (SCSNPRINTF(tm,sizeof(tm),_SC("x%s"),typeMask) < 0) { // Must be an instance. - throw SquirrelError(_SC("RegisterInstanceVarArgs: typeMask string too long.")); - } // if - } // if - } else { // <TODO> Need to check object type on stack: table, class, instance, etc. -// _snprintf(tm,sizeof(tm),"x"); // instance. - tm[0] = 'x'; - tm[1] = 0; - } // if - if (ptm) { // If ptm == 0, don't check type. - sq_setparamscheck(v,numParams,ptm); // Determine arg count from type string. - } // if -#ifdef _DEBUG - sq_setnativeclosurename(v,-1,name); // For debugging only. -#endif - sq_createslot(v,-3); - sq_poptop(v); // Remove hclass. -} // RegisterInstanceVarArgs - -#ifdef _MSC_VER -#pragma warning(default : 4995) -#endif - -// === Call Squirrel Functions from C/C++ === -// No type checking is performed for Squirrel functions as Squirrel types are dynamic: -// Incoming types are passed unchanged to Squirrel functions. The parameter count is checked: an exception is thrown if mismatched. -// Return values must match the RT template argument type, else an exception can be thrown on return. - -template<typename RT> -struct SquirrelFunction { - HSQUIRRELVM v; - SquirrelObject object; // Table or class. - SquirrelObject func; - SquirrelFunction() : v(0) {} - SquirrelFunction(HSQUIRRELVM _v,const SquirrelObject & _object,const SquirrelObject & _func) : v(_v), object(_object), func(_func) {} - SquirrelFunction(const SquirrelObject & _object,const SquirrelObject & _func) : v(SquirrelVM::GetVMPtr()), object(_object), func(_func) {} - SquirrelFunction(const SquirrelObject & _object,const SQChar * name) { - v = SquirrelVM::GetVMPtr(); - object = _object; - func = object.GetValue(name); - } - SquirrelFunction(const SQChar * name) { - v = SquirrelVM::GetVMPtr(); - object = SquirrelVM::GetRootTable(); - func = object.GetValue(name); - } - - // Release references and reset internal objects to null. - void reset(void) { - func.Reset(); - object.Reset(); - } // Reset - -#define SQPLUS_CHECK_FNCALL(res) if (!SQ_SUCCEEDED(res)) throw SquirrelError(_SC("SquirrelFunction<> call failed")) - - RT operator()(void) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - SQPLUS_CHECK_FNCALL(sq_call(v,1,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1> - RT operator()(P1 p1) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - SQPLUS_CHECK_FNCALL(sq_call(v,2,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2> - RT operator()(P1 p1,P2 p2) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - SQPLUS_CHECK_FNCALL(sq_call(v,3,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2,typename P3> - RT operator()(P1 p1,P2 p2,P3 p3) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - Push(v,p3); - SQPLUS_CHECK_FNCALL(sq_call(v,4,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2,typename P3,typename P4> - RT operator()(P1 p1,P2 p2,P3 p3,P4 p4) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - Push(v,p3); - Push(v,p4); - SQPLUS_CHECK_FNCALL(sq_call(v,5,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5> - RT operator()(P1 p1,P2 p2,P3 p3,P4 p4,P5 p5) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - Push(v,p3); - Push(v,p4); - Push(v,p5); - SQPLUS_CHECK_FNCALL(sq_call(v,6,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6> - RT operator()(P1 p1,P2 p2,P3 p3,P4 p4,P5 p5,P6 p6) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - Push(v,p3); - Push(v,p4); - Push(v,p5); - Push(v,p6); - SQPLUS_CHECK_FNCALL(sq_call(v,7,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - - template<typename P1,typename P2,typename P3,typename P4,typename P5,typename P6,typename P7> - RT operator()(P1 p1,P2 p2,P3 p3,P4 p4,P5 p5,P6 p6,P7 p7) { - sq_pushobject(v,func.GetObjectHandle()); - sq_pushobject(v,object.GetObjectHandle()); - Push(v,p1); - Push(v,p2); - Push(v,p3); - Push(v,p4); - Push(v,p5); - Push(v,p6); - Push(v,p7); - SQPLUS_CHECK_FNCALL(sq_call(v,8,SQTrue,SQ_CALL_RAISE_ERROR)); - return GetRet(TypeWrapper<RT>(),v,-1); - } - -}; - -// === Class/Struct registration === - -#define SQ_DELETE_CLASS(CLASSTYPE) if (up) { CLASSTYPE * self = (CLASSTYPE *)up; delete self;} return 0 -#define SQ_DECLARE_RELEASE(CLASSTYPE) \ - static int release(SQUserPointer up,SQInteger size) { \ - SQ_DELETE_CLASS(CLASSTYPE); \ - } - -template<typename T> -struct ReleaseClassPtrPtr { - static int release(SQUserPointer up,SQInteger size) { - if (up) { - T ** self = (T **)up; - delete *self; - } // if - return 0; - } // release -}; - -template<typename T> -struct ReleaseClassPtr { - static int release(SQUserPointer up,SQInteger size) { - if (up) { - T * self = (T *)up; - delete self; - } // if - return 0; - } // release -}; - -BOOL CreateClass(HSQUIRRELVM v,SquirrelObject & newClass,SQUserPointer classType,const SQChar * name,const SQChar * baseName=0); - - -template<typename T> -inline void PopulateAncestry(HSQUIRRELVM v, - SquirrelObject &instance, - T *newClass) -{ - // 11/2/05: Create a new table for this instance. - SquirrelObject newObjectTable = SquirrelVM::CreateTable(); - // <TODO> 64-bit compatible version. - newObjectTable.SetUserPointer(INT((size_t)ClassType<T>::type()), newClass); - instance.SetValue(SQ_CLASS_OBJECT_TABLE_NAME, newObjectTable); - - SquirrelObject classHierArray = instance.GetValue(SQ_CLASS_HIER_ARRAY); - INT count = classHierArray.Len(); - - // This will be true when more than one C/C++ class is in the hierarchy. - if (count > 1) { - --count; // Skip the most-derived class. - for (INT i = 0; i < count; i++) { - // Kamaitati's changes for C++ inheritance support. jcs 5/28/06 - SquirrelObject so = classHierArray.GetValue(i); - sq_pushobject(v,so.GetObjectHandle()); - SQUserPointer typeTag; - sq_gettypetag(v,-1,&typeTag); - newObjectTable.SetUserPointer(INT(size_t(typeTag)),newClass); - sq_poptop(v); - } - } -} - - -// Call PostConstruct() at the end of custom constructors. -template<typename T> -inline int PostConstruct(HSQUIRRELVM v, T *newClass, SQRELEASEHOOK hook) -{ -#ifdef SQ_USE_CLASS_INHERITANCE - StackHandler sa(v); - HSQOBJECT ho = sa.GetObjectHandle(1); // OT_INSTANCE - SquirrelObject instance(ho); - PopulateAncestry(v, instance, newClass); -#endif // SQ_USE_CLASS_INHERITANCE - - sq_setinstanceup(v, 1, newClass); - sq_setreleasehook(v, 1, hook); - return TRUE; -} // PostConstruct - -inline int PostConstructSimple(HSQUIRRELVM v, void *newClass, SQRELEASEHOOK hook){ - sq_setinstanceup(v, 1, newClass); - sq_setreleasehook(v, 1, hook); - return TRUE; -} // PostConstructSimple - - -template<typename T> -struct ConstructReleaseClass { - static int construct(HSQUIRRELVM v) { - return PostConstruct<T>(v,new T(),release); - } // construct - SQ_DECLARE_RELEASE(T) -}; - -# ifdef SQPLUS_ENABLE_TYPEOF -template<typename T> -int sq_typeof(HSQUIRRELVM v) { - sq_pushstring(v,TypeInfo<T>().typeName,-1); - return 1; -} -# endif - -// === Helper for RegisterClassType*() === -inline void setupClassHierarchy(SquirrelObject newClass) { - // <NOTE> New member vars cannot be added to instances (OT_INSTANCE): additions must occur on the defining class (OT_CLASS), before any instances are instantiated. - if (!newClass.Exists(SQ_CLASS_OBJECT_TABLE_NAME)) { // Will always get table from most-derived registered class. - SquirrelObject objectTable = SquirrelVM::CreateTable(); - newClass.SetValue(SQ_CLASS_OBJECT_TABLE_NAME,objectTable); // Constructors must add their 'this' pointer indexed by type to this table. See PostConstruct() above. - // 11/2/05: This table will behave as a static global for each instance unless overwritten during construction (see PostConstruct() above). - } // if - SquirrelObject classHierArray; - if (!newClass.Exists(SQ_CLASS_HIER_ARRAY)) { // Will always get table from most-derived registered class. - classHierArray = SquirrelVM::CreateArray(0); // The only constructor called will be the most-derived class: this array contains all classes in the hierarchy to be constructed. - newClass.SetValue(SQ_CLASS_HIER_ARRAY,classHierArray); - } else { - classHierArray = newClass.GetValue(SQ_CLASS_HIER_ARRAY); - } // if - classHierArray.ArrayAppend(newClass); // Add the class to the hierarchy array. The array values will be released and replaced with UserData to free created ancestor classes. -} // setupClassHierarchy - - -template<typename T> -inline SquirrelObject RegisterClassType(HSQUIRRELVM v,const SQChar * scriptClassName,const SQChar * baseScriptClassName=0) { - int top = sq_gettop(v); - SquirrelObject newClass; - if (CreateClass(v,newClass,(SQUserPointer)ClassType<T>::type(),scriptClassName,baseScriptClassName)) { - SquirrelVM::CreateFunction(newClass,&ConstructReleaseClass<T>::construct,_SC("constructor")); -# ifdef SQ_USE_CLASS_INHERITANCE - setupClassHierarchy(newClass); -# endif -# ifdef SQPLUS_ENABLE_TYPEOF - SquirrelVM::CreateFunction(newClass,&sq_typeof<T>,_SC("_typeof")); -# endif - } // if - sq_settop(v,top); - return newClass; -} // RegisterClassType - -template<typename T> -inline SquirrelObject RegisterClassTypeNoConstructor(HSQUIRRELVM v,const SQChar * scriptClassName,const SQChar * baseScriptClassName=0) { - int top = sq_gettop(v); - SquirrelObject newClass; - if (CreateClass(v,newClass,(SQUserPointer)ClassType<T>::type(),scriptClassName,baseScriptClassName)) { -# ifdef SQ_USE_CLASS_INHERITANCE - setupClassHierarchy(newClass); -# endif -# ifdef SQPLUS_ENABLE_TYPEOF - SquirrelVM::CreateFunction(newClass,&sq_typeof<T>,_SC("_typeof")); -# endif - } // if - sq_settop(v,top); - return newClass; -} // RegisterClassTypeNoConstructor - - -// === Define and register a C++ class and its members for use with Squirrel === -// Constructors+destructors are automatically created. Custom constructors must use the -// standard SQFUNCTION signature if variable argument types are required (overloads). -// See testSqPlus2.cpp for examples. - -// <NOTE> Do not use SQClassDefBase<> directly, use SQClassDef<> or SQClassDefNoConstructor<>, below. -template<typename TClassType, typename TClassBase> -struct SQClassDefBase { - HSQUIRRELVM v; - const SQChar * name; - SquirrelObject newClass; - -#if defined(SQ_USE_CLASS_INHERITANCE) || defined(SQ_USE_CLASS_INHERITANCE_SIMPLE) - const SQChar * base; - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDefBase(HSQUIRRELVM _v,const SQChar * _name=0,const SQChar * _base=0) : v(_v), name(_name), base(_base) {InitBase();} - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDefBase(const SQChar * _name=0,const SQChar * _base=0) : v(SquirrelVM::GetVMPtr()), name(_name), base(_base) {InitBase(TypeWrapper<TClassBase>());} - template<class Base> - void InitBase(TypeWrapper<Base>){ /*assert(base);*/ ClassType<TClassType>::Get()->SetBase(TypeWrapper<Base>()); CheckInitDefaultNames(); } - void InitBase(TypeWrapper<SQNoBaseClass>){ /*assert(!base);*/ CheckInitDefaultNames(); } - void CheckInitDefaultNames(){ if( !name ) name=TypeInfo<TClassType>().typeName; if( !base ) base=TypeInfo<TClassBase>().typeName; } -#else - SQClassDefBase(HSQUIRRELVM _v,const SQChar * _name=0) : v(_v), name(_name) { CheckInitDefaultName(); } - SQClassDefBase(const SQChar * _name=0) : v(SquirrelVM::GetVMPtr()), name(_name) { CheckInitDefaultName(); } - void CheckInitDefaultName(){ if( !name ) name=TypeInfo<TClassType>().typeName; } -#endif - - // Register a member function. - template<typename Func> - SQClassDefBase & func(Func pfunc,const SQChar * name) { - RegisterInstance(v,newClass.GetObjectHandle(),*(TClassType *)0,pfunc,name); - return *this; - } // func - - // Register a global function as a member function (the global takes a Callee*/& as first arg). - template<typename Func> - SQClassDefBase & globMembFunc(Func pfunc,const SQChar * name) { - RegisterInstanceGlobalFunc(v,newClass.GetObjectHandle(),*(TClassType *)0,pfunc,name); - return *this; - } // globMemberFunc - - // Register a global function as a member function (the global takes a Callee*/& as first arg and SQVM* as 2nd). - template<typename Func> - SQClassDefBase & globMembFuncVarArgs(Func pfunc,const SQChar * name) { - RegisterInstanceGlobalFuncVarArgs(v,newClass.GetObjectHandle(),*(TClassType *)0,pfunc,name); - return *this; - } // globMemberFuncVarArgs - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_CLASS_DEF_FUNC -#include "SqPlusSmartPointer.h" -#endif - - // Register a variable-argument member function (supports variable+multiple return values). - // typeMask: "*" means don't check parameters, typeMask=0 means function takes no arguments (and is type checked for that case). - // All the other Squirrel type-masks are passed normally. - template<typename Func> - SQClassDefBase & funcVarArgs(Func pfunc,const SQChar * name,const SQChar * typeMask=_SC("*")) { - RegisterInstanceVarArgs(v,newClass.GetObjectHandle(),*(TClassType *)0,pfunc,name,typeMask); - return *this; - } // funcVarArgs - - // === BEGIN static-member+global function registration === - - // === This version is for static member functions only, such as custom constructors where 'this' is not yet valid === - // typeMask: "*" means don't check parameters, typeMask=0 means function takes no arguments (and is type checked for that case). - // All the other Squirrel type-masks are passed normally. - - template<typename Func> - SQClassDefBase & staticFuncVarArgs(Func pfunc,const SQChar * name,const SQChar * typeMask=_SC("*")) { - SquirrelVM::PushObject(newClass); - SquirrelVM::CreateFunction(pfunc,name,typeMask); - SquirrelVM::Pop(1); - return *this; - } // staticFuncVarArgs - - // Register a standard global function (effectively embedding a global function in TClassType's script namespace: does not need or use a 'this' pointer). - template<typename Func> - SQClassDefBase & staticFunc(Func pfunc,const SQChar * name) { - Register(v,newClass.GetObjectHandle(),pfunc,name); - return *this; - } // staticFunc - - // Register a function to a pre-allocated class/struct member function: will use callee's 'this' (effectively embedding a global function in TClassType's script namespace). - template<typename Callee,typename Func> - SQClassDefBase & staticFunc(Callee & callee,Func pfunc,const SQChar * name) { - Register(v,newClass.GetObjectHandle(),callee,pfunc,name); - return *this; - } // staticFunc - - // === END static+global function registration === - - // Register a member variable. - template<typename VarType> - SQClassDefBase & var(VarType TClassType::* pvar,const SQChar * name,VarAccessType access=VAR_ACCESS_READ_WRITE) { - struct CV { - VarType TClassType::* var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterInstanceVariable(newClass,ClassType<TClassType>::type(),*(VarType **)&cv,name,access); - return *this; - } // var - - // Register a member variable as a UserPointer (read only). - template<typename VarType> - SQClassDefBase & varAsUserPointer(VarType TClassType::* pvar,const SQChar * name) { - struct CV { - VarType TClassType::* var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterInstanceVariable(newClass,ClassType<TClassType>::type(),*(SQAnything **)&cv,name,VAR_ACCESS_READ_ONLY); - return *this; - } // varAsUserPointer - -#ifdef SQPLUS_SMARTPOINTER_OPT -#define SQPLUS_SMARTPOINTER_CLASS_DEF_VAR -#include "SqPlusSmartPointer.h" -#endif - - template<typename VarType> - SQClassDefBase & staticVar(VarType * pvar,const SQChar * name,VarAccessType access=VAR_ACCESS_READ_WRITE) { - struct CV { - VarType * var; - } cv; // Cast Variable helper. - cv.var = pvar; - RegisterInstanceVariable(newClass,ClassType<TClassType>::type(),*(VarType **)&cv,name,VarAccessType(access|VAR_ACCESS_STATIC)); - return *this; - } // staticVar - -#ifdef SQPLUS_CONST_OPT -#define SQ_REG_CONST_STATIC_VAR -#include "SqPlusConst.h" -#endif - - // Member / static member script vars (ordinary Squirrel vars) - SQClassDefBase & scriptVar( const SQChar* name, int ival, SQBool static_var=SQFalse ) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - sq_pushobject(v,newClass.GetObjectHandle()); - sq_pushstring(v,name,-1); - sq_pushinteger(v,ival); - sq_newslot(v,-3,static_var); - sq_pop(v,1); - return *this; - } - - SQClassDefBase & scriptVar( const SQChar* name, double fval, SQBool static_var=SQFalse ) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - sq_pushobject(v,newClass.GetObjectHandle()); - sq_pushstring(v,name,-1); - sq_pushfloat(v,fval); - sq_newslot(v,-3,static_var); - sq_pop(v,1); - return *this; - } - - SQClassDefBase & scriptVar( const SQChar* name, const SQChar* sval, SQBool static_var=SQFalse ) { - HSQUIRRELVM v = SquirrelVM::GetVMPtr(); - sq_pushobject(v,newClass.GetObjectHandle()); - sq_pushstring(v,name,-1); - sq_pushstring(v,sval,-1); - sq_newslot(v,-3,static_var); - sq_pop(v,1); - return *this; - } - - // Register a constant (read-only in script, passed by value (only INT, FLOAT, or BOOL types)). - template<typename ConstantType> - SQClassDefBase & constant(ConstantType constant,const SQChar * name) { - RegisterInstanceConstant(newClass,ClassType<TClassType>::type(),constant,name); - return *this; - } // constant - - // Register an enum as an integer (read-only in script). - SQClassDefBase & enumInt(int constant,const SQChar * name) { - RegisterInstanceConstant(newClass,ClassType<TClassType>::type(),constant,name); - return *this; - } // enumInt - -#ifdef SQPLUS_OVERLOAD_OPT -#define SQPLUS_OVERLOAD_IMPLEMENTATION -#include "SqPlusOverload.h" -#endif -}; - -#ifdef SQPLUS_OVERLOAD_OPT -#define SQPLUS_OVERLOAD_FUNCTIONS -#include "SqPlusOverload.h" -#endif - -template<typename TClassType, typename TClassBase=SQNoBaseClass> -struct SQClassDef : public SQClassDefBase<TClassType,TClassBase> { - -#if defined(SQ_USE_CLASS_INHERITANCE) || defined(SQ_USE_CLASS_INHERITANCE_SIMPLE) - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDef(HSQUIRRELVM _v,const SQChar * _name=0,const SQChar * _base=0) : SQClassDefBase<TClassType,TClassBase>(_v,_name,_base) { - SQClassDefBase<TClassType,TClassBase>::newClass = - RegisterClassType<TClassType>( SQClassDefBase<TClassType,TClassBase>::v, - SQClassDefBase<TClassType,TClassBase>::name, - SQClassDefBase<TClassType,TClassBase>::base ); - } - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDef(const SQChar * _name=0,const SQChar * _base=0) : SQClassDefBase<TClassType,TClassBase>(_name,_base) { - SQClassDefBase<TClassType,TClassBase>::newClass = - RegisterClassType< TClassType>( SQClassDefBase<TClassType,TClassBase>::v, - SQClassDefBase<TClassType,TClassBase>::name, - SQClassDefBase<TClassType,TClassBase>::base ); - } -#else - SQClassDef(HSQUIRRELVM _v,const SQChar * _name=0) : SQClassDefBase<TClassType,TClassBase>(_v,_name) { - SQClassDefBase<TClassType,TClassBase>::newClass = - RegisterClassType<TClassType>(SQClassDefBase<TClassType,TClassBase>::v, - SQClassDefBase<TClassType,TClassBase>::name ); - } - SQClassDef(const SQChar * _name=0) : SQClassDefBase<TClassType,TClassBase>(_name) { - SQClassDefBase<TClassType,TClassBase>::newClass = - RegisterClassType<TClassType>(SQClassDefBase<TClassType,TClassBase>::v, - SQClassDefBase<TClassType,TClassBase>::name ); - } -#endif -}; - -template<typename TClassType, typename TClassBase=SQNoBaseClass> -struct SQClassDefNoConstructor : public SQClassDefBase<TClassType,TClassBase> { -#if defined(SQ_USE_CLASS_INHERITANCE) || defined(SQ_USE_CLASS_INHERITANCE_SIMPLE) - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDefNoConstructor(HSQUIRRELVM _v,const SQChar * _name=0,const SQChar * _base=0) : SQClassDefBase<TClassType,TClassBase>(_v,_name,_base) { - SQClassDefBase<TClassType,TClassBase>::newClass = RegisterClassTypeNoConstructor<TClassType>(SQClassDefBase<TClassType,TClassBase>::v,SQClassDefBase<TClassType,TClassBase>::name,SQClassDefBase<TClassType,TClassBase>::base); - } - // Optional base arg is the name of a base class to inherit from (must already be defined in the Squirrel VM). - SQClassDefNoConstructor(const SQChar * _name=0,const SQChar * _base=0) : SQClassDefBase<TClassType,TClassBase>(_name,_base) { - SQClassDefBase<TClassType,TClassBase>::newClass = RegisterClassTypeNoConstructor<TClassType>(SQClassDefBase<TClassType,TClassBase>::v,SQClassDefBase<TClassType,TClassBase>::name,SQClassDefBase<TClassType,TClassBase>::base); - } -#else - SQClassDefNoConstructor(HSQUIRRELVM _v,const SQChar * _name=0) : SQClassDefBase<TClassType,TClassBase>(_v,_name) { - SQClassDefBase<TClassType,TClassBase>::newClass = RegisterClassTypeNoConstructor<TClassType>(SQClassDefBase<TClassType,TClassBase>::v,SQClassDefBase<TClassType,TClassBase>::name); - } - SQClassDefNoConstructor(const SQChar * _name=0) : SQClassDefBase<TClassType,TClassBase>(_name) { - SQClassDefBase<TClassType,TClassBase>::newClass = RegisterClassTypeNoConstructor<TClassType>(SQClassDefBase<TClassType,TClassBase>::v,SQClassDefBase<TClassType,TClassBase>::name); - } -#endif -}; - - -// === Macros for old style registration. SQClassDef registration is now easier to use (SQ_DECLARE_CLASS() is not needed) === - -#define SQ_DECLARE_CLASS(CLASSNAME) \ -static int _##CLASSNAME##_release(SQUserPointer up,SQInteger size) { \ - if (up) { \ - CLASSNAME * self = (CLASSNAME *)up; \ - delete self; \ - } \ - return 0; \ -} \ -static int _##CLASSNAME##_constructor(HSQUIRRELVM v) { \ - CLASSNAME * pc = new CLASSNAME(); \ - sq_setinstanceup(v,1,pc); \ - sq_setreleasehook(v,1,_##CLASSNAME##_release); \ - return 1; \ -} - -#define SQ_REGISTER_CLASS(CLASSNAME) \ - RegisterClassType(SquirrelVM::GetVMPtr(),_SC(#CLASSNAME),_##CLASSNAME##_constructor) - -#define SQ_REGISTER_INSTANCE(NEWSQCLASS,CCLASS,FUNCNAME) \ - RegisterInstance(SquirrelVM::GetVMPtr(),NEWSQCLASS.GetObjectHandle(),*(CCLASS *)0,&CCLASS::FUNCNAME,_SC(#FUNCNAME)); - -#define SQ_REGISTER_INSTANCE_VARARGS(NEWSQCLASS,CCLASS,FUNCNAME) \ - RegisterInstanceVarArgs(SquirrelVM::GetVMPtr(),NEWSQCLASS.GetObjectHandle(),*(CCLASS *)0,&CCLASS::FUNCNAME,_SC(#FUNCNAME)); - -#define SQ_REGISTER_INSTANCE_VARIABLE(NEWSQCLASS,CCLASS,VARNAME) \ - RegisterInstanceVariable(NEWSQCLASS,&((CCLASS *)0)->VARNAME,_SC(#VARNAME)); - -#if defined(USE_ARGUMENT_DEPENDANT_OVERLOADS) && defined(_MSC_VER) -#pragma warning (default:4675) -#endif - -}; // namespace SqPlus - - -// === BEGIN code suggestion from the Wiki === - -// Get any bound type from this SquirrelObject. Note that Squirrel's -// handling of references and pointers still holds here. -template<typename _ty> -inline _ty SquirrelObject::Get(void) { - sq_pushobject(SquirrelVM::_VM,GetObjectHandle()); - _ty val = SqPlus::Get(SqPlus::TypeWrapper<_ty>(),SquirrelVM::_VM,-1); - sq_poptop(SquirrelVM::_VM); - return val; -} - -// Set any bound type to this SquirrelObject. Note that Squirrel's -// handling of references and pointers still holds here. -template<typename _ty> -inline SquirrelObject SquirrelObject::SetByValue(_ty val) { // classes/structs should be passed by ref (below) to avoid an extra copy. - SqPlus::Push(SquirrelVM::_VM,val); - AttachToStackObject(-1); - sq_poptop(SquirrelVM::_VM); - return *this; -} - -// Set any bound type to this SquirrelObject. 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Name="VCLibrarianTool" - OutputFile="../lib/sqplusU.lib"/> - <Tool - Name="VCMIDLTool"/> - <Tool - Name="VCPostBuildEventTool"/> - <Tool - Name="VCPreBuildEventTool"/> - <Tool - Name="VCPreLinkEventTool"/> - <Tool - Name="VCResourceCompilerTool"/> - <Tool - Name="VCWebServiceProxyGeneratorTool"/> - <Tool - Name="VCXMLDataGeneratorTool"/> - <Tool - Name="VCManagedWrapperGeneratorTool"/> - <Tool - Name="VCAuxiliaryManagedWrapperGeneratorTool"/> - </Configuration> - </Configurations> - <References> - </References> - <Files> - <Filter - Name="Source Files" - Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx" - UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"> - <File - RelativePath=".\SqPlus.cpp"> - </File> - <File - RelativePath=".\SqPlusOCharBuf.cpp"> - </File> - <File - RelativePath=".\SqPlusUtf8.cpp"> - </File> - <File - RelativePath=".\SquirrelBindingsUtils.cpp"> - </File> - <File - RelativePath=".\SquirrelBindingsUtilsWin32.cpp"> - </File> - <File - RelativePath=".\SquirrelObject.cpp"> - </File> - <File - RelativePath=".\SquirrelVM.cpp"> - </File> - </Filter> - <Filter - Name="Header Files" - Filter="h;hpp;hxx;hm;inl;inc;xsd" - UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"> - <File - RelativePath=".\sqplus.h"> - </File> - <File - RelativePath=".\SqPlusConst.h"> - </File> - <File - RelativePath=".\sqplusWin32.h"> - </File> - <File - RelativePath=".\SquirrelBindingsUtils.h"> - </File> - <File - RelativePath=".\SquirrelBindingsUtilsWin32.h"> - </File> - <File - RelativePath=".\SquirrelObject.h"> - </File> - <File - RelativePath=".\SquirrelVM.h"> - </File> - </Filter> - </Files> - <Globals> - </Globals> -</VisualStudioProject> diff --git a/squirrel_3_0_1_stable/sqplus/sqplusWin32.h b/squirrel_3_0_1_stable/sqplus/sqplusWin32.h deleted file mode 100644 index bf46fd6cf..000000000 --- a/squirrel_3_0_1_stable/sqplus/sqplusWin32.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef _SQ_PLUS_WIN32_H_ -#define _SQ_PLUS_WIN32_H_ - -#include "sqplus.h" -#include "SquirrelBindingsUtilsWin32.h" - -#endif //_SQ_PLUS_WIN32_H_
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