172 lines
4.9 KiB
C
172 lines
4.9 KiB
C
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#ifndef __VCPU_H
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#define __VCPU_H
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#include "script.h"
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#include "opcodes.h"
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#include <bfc/tlist.h>
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#include <bfc/ptrlist.h>
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#include <bfc/stack.h>
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#include <bfc/critsec.h>
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#include <api/script/script.h>
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#include <api/script/scriptmgr.h>
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#include <api/script/objects/systemobj.h>
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class ConsoleEnum;
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#include <api/script/vcputypes.h>
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class OrphanEntry {
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public:
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OrphanEntry(int _id, int type);
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virtual ~OrphanEntry() {}
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int id;
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VCPUscriptVar v;
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};
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class OrphanQuickSort {
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public:
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static int compareItem(void *p1, void* p2);
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static int compareAttrib(const wchar_t *attrib, void *item);
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};
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class ScriptAtom {
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public:
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ScriptAtom(const wchar_t *atomname, ScriptObject *object) : name(atomname), obj(object) {}
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~ScriptAtom() {}
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const wchar_t *getAtomName() { return name; }
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ScriptObject *getAtomObject() { return obj; }
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private:
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StringW name;
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ScriptObject *obj;
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};
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class ScriptAtomSort {
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public:
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static int compareItem(ScriptAtom *p1, ScriptAtom*p2) {
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return WCSICMP(p1->getAtomName(), p2->getAtomName());
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}
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static int compareAttrib(const wchar_t *attrib, ScriptAtom *item) {
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return WCSICMP(attrib, item->getAtomName());
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}
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};
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class VCPU {
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public:
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static void shutdown();
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static int assignNewScriptId();
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static int addScript(void *mem, int memsize, int cpuid);
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static void removeScript(int id);
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static void push(VCPUscriptVar v);
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static void push(scriptVar v);
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static VCPUscriptVar pop();
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static VCPUscriptVar peekAt(int n);
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static scriptVar executeEvent(scriptVar v, int functionId, int np, int vcpuid=-1);
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static int runEvent(VCPUeventEntry *e, int np, int pbase);
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static void runCode(int scriptId, int pointer, int np);
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static scriptVar callDLF(VCPUdlfEntry *e, int np);
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static scriptVar VCPUassign(int id, scriptVar sv, int scriptId);
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static int findObject(ScriptObject *o, int start, int dlfid, int vcpuid=-1);
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static int numScripts;
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static void setupDLF(VCPUdlfEntry *e, int base);
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static void delrefDLF(VCPUdlfEntry *e);
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static void setupDLFFunction(void *ptr, int nargs, int DLFid, VCPUdlfEntry *e);
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static int getDlfGlobalIndex(int dlfid, int scriptid);
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static scriptVar safeDiv(VCPUscriptVar*, VCPUscriptVar*);
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static void setComplete() { complete=1; }
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static void resetComplete() { complete=0; }
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static int getComplete();
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static int newDlf();
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static void resetDlf();
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static PtrList<VCPUscriptVar> variablesTable;
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static PtrList<VCPUeventEntry> eventsTable;
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static PtrList<VCPUdlfEntry> DLFentryTable;
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static PtrList<VCPUcodeBlock> codeTable;
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static int highestDLFId;
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static Stack<VCPUscriptVar> CpuStack;
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static Stack<char *> CallStack;
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static int varBase(int scriptId);
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static int dlfBase(int scriptId);
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static int nVars(int scriptId);
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static char *getCodeBlock(int scriptId, int *size=NULL);
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static VCPUcodeBlock *getCodeBlockEntry(int vcpuid);
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static void addStatementString(wchar_t *s);
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static int getCacheCount();
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static int getUserAncestor(int varid, int scriptid);
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static int isValidScriptId(int id);
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static int oldClassToClassId(int id);
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static const wchar_t *getClassName(int vcpuid, int localclassid);
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static int VIP;
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static int VSP;
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static int VSD;
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static int VCC;
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static int complete;
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static int cacheCount;
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static Stack<int> VIPstack;
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static Stack<int> VSPstack;
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static Stack<int> VSDstack;
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static Stack<int> VCCstack;
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static void RemoveOldScripts();
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static TList<int> scriptsToRemove;
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static scriptVar paramList[SCRIPT_MAXARGS];
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static TList<VCPUscriptVar> plist;
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static PtrList<wchar_t> statementStringList;
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static int isInstantiable(int id);
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static void pushObject(void *o);
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static void pushInt(int i);
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static void pushBoolean(int b);
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static void pushFloat(float f);
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static void pushDouble(double d);
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static void pushString(const wchar_t *s);
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static void pushVoid();
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static void *popObject();
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static int popInt();
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static bool popBoolean();
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static float popFloat();
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static double popDouble();
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static const wchar_t *popString();
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static void popDiscard();
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static void callDlfCommand(void *ptr, int nargs, maki_cmd *cmd);
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static int getDLFFromPointer(void *ptr, int nargs);
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static void DLF_addref(void *ptr, int nargs);
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static void DLF_reset(void *ptr, int nargs);
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static void DLF_remref(void *ptr, int nargs);
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static VCPUdlfEntry *getGlobalDlfEntry(int dlfid);
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static void registerGlobalDlf(VCPUdlfEntry *e, int dlf);
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static void traceState(VCPUscriptVar object, VCPUdlfEntry *e);
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static PtrList<VCPUdlfEntry> globalDlfList;
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static PtrListInsertSorted< OrphanEntry, OrphanQuickSort >orphans;
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static int orphanid;
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static VCPUscriptVar *getOrphan(int id);
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static int createOrphan(int type);
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static void killOrphan(int id);
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static void setAtom(const wchar_t *atomname, ScriptObject *o);
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static ScriptObject *getAtom(const wchar_t *atomname);
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static PtrListQuickSorted<ScriptAtom, ScriptAtomSort> atoms;
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static ScriptObjectManager *scriptManager;
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};
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#endif
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