void fxInitializeLinker(txLinker* linker)
{
c_memset(linker, 0, sizeof(txLinker));
linker->dtoa = fxNew_dtoa();
linker->pathsSize = 2;
linker->symbolModulo = 1993;
linker->symbolCount = 0x7FFF;
linker->symbolArray = fxNewLinkerChunkClear(linker, linker->symbolCount * sizeof(txSymbol*));
linker->symbolIndex = 0;
}
void fxInitializeParser(txParser* parser, void* console, txSize bufferSize, txSize symbolModulo)
{
c_memset(parser, 0, sizeof(txParser));
parser->first = C_NULL;
parser->console = console;
parser->buffer = fxNewParserChunk(parser, bufferSize);
parser->bufferSize = bufferSize;
parser->dtoa = fxNew_dtoa();
parser->symbolModulo = symbolModulo;
parser->symbolTable = fxNewParserChunkClear(parser, parser->symbolModulo * sizeof(txSymbol*));
parser->emptyString = fxNewParserString(parser, "", 0);
parser->ObjectSymbol = fxNewParserSymbol(parser, "Object");
parser->__dirnameSymbol = fxNewParserSymbol(parser, "__dirname");
parser->__filenameSymbol = fxNewParserSymbol(parser, "__filename");
parser->__proto__Symbol = fxNewParserSymbol(parser, "__proto__");
parser->allSymbol = fxNewParserSymbol(parser, "*");
parser->argsSymbol = fxNewParserSymbol(parser, "args");
parser->argumentsSymbol = fxNewParserSymbol(parser, "arguments");
parser->arrowSymbol = fxNewParserSymbol(parser, "=>");
parser->asSymbol = fxNewParserSymbol(parser, "as");
parser->constructorSymbol = fxNewParserSymbol(parser, "constructor");
parser->defaultSymbol = fxNewParserSymbol(parser, "*default*");
parser->doneSymbol = fxNewParserSymbol(parser, "done");
parser->evalSymbol = fxNewParserSymbol(parser, "eval");
parser->exportsSymbol = fxNewParserSymbol(parser, "exports");
parser->freezeSymbol = fxNewParserSymbol(parser, "freeze");
parser->fromSymbol = fxNewParserSymbol(parser, "from");
parser->getSymbol = fxNewParserSymbol(parser, "get");
parser->idSymbol = fxNewParserSymbol(parser, "id");
parser->includeSymbol = fxNewParserSymbol(parser, "include");
parser->lengthSymbol = fxNewParserSymbol(parser, "length");
parser->letSymbol = fxNewParserSymbol(parser, "let");
parser->moduleSymbol = fxNewParserSymbol(parser, "module");
parser->nextSymbol = fxNewParserSymbol(parser, "next");
parser->ofSymbol = fxNewParserSymbol(parser, "of");
parser->prototypeSymbol = fxNewParserSymbol(parser, "prototype");
parser->rawSymbol = fxNewParserSymbol(parser, "raw");
parser->RegExpSymbol = fxNewParserSymbol(parser, "RegExp");
parser->returnSymbol = fxNewParserSymbol(parser, "return");
parser->setSymbol = fxNewParserSymbol(parser, "set");
parser->sliceSymbol = fxNewParserSymbol(parser, "slice");
parser->thisSymbol = fxNewParserSymbol(parser, "this");
parser->targetSymbol = fxNewParserSymbol(parser, "target");
parser->toStringSymbol = fxNewParserSymbol(parser, "toString");
parser->undefinedSymbol = fxNewParserSymbol(parser, "undefined");
parser->uriSymbol = fxNewParserSymbol(parser, "uri");
parser->valueSymbol = fxNewParserSymbol(parser, "value");
parser->withSymbol = fxNewParserSymbol(parser, "with");
parser->yieldSymbol = fxNewParserSymbol(parser, "yield");
}
txMachine* fxCloneMachine(txCreation* theCreation, txMachine* theMachine, txString theName, void* theContext)
{
txMachine* the = (txMachine *)c_calloc(sizeof(txMachine), 1);
if (the) {
txJump aJump;
aJump.nextJump = C_NULL;
aJump.stack = C_NULL;
aJump.scope = C_NULL;
aJump.frame = C_NULL;
aJump.code = C_NULL;
aJump.flag = 0;
the->firstJump = &aJump;
if (c_setjmp(aJump.buffer) == 0) {
txInteger anIndex;
txSlot* aSlot;
txSlot** aSlotAddress;
txSlot* aSharedSlot;
txSlot* aTemporarySlot;
txID anID;
#if __FSK_LAYER__
FskInstrumentedItemNew(the, theName, &gXSTypeInstrumentation);
#endif
#ifdef mxDebug
the->echoSize = 1 * 1024;
the->echoBuffer = (txString)c_malloc(the->echoSize);
if (!the->echoBuffer)
fxJump(the);
//fxConnect(the);
the->name = theName;
the->sorter = (txSlot**)c_malloc(theCreation->keyCount * sizeof(txSlot*));
if (!the->sorter)
fxJump(the);
the->breakOnExceptionFlag = 1;
#endif
#ifdef mxProfile
the->profileID = theMachine->profileID;
the->profileBottom = c_malloc(XS_PROFILE_COUNT * sizeof(txProfileRecord));
if (!the->profileBottom)
fxJump(the);
the->profileCurrent = the->profileBottom;
the->profileTop = the->profileBottom + XS_PROFILE_COUNT;
#endif
the->archive = theMachine->archive;
the->dtoa = fxNew_dtoa();
if (!the->dtoa)
fxJump(the);
theCreation->keyCount = theMachine->keyCount;
theCreation->nameModulo = theMachine->nameModulo;
theCreation->symbolModulo = theMachine->symbolModulo;
fxAllocate(the, theCreation);
the->sharedMachine = theMachine;
c_memcpy(the->nameTable, theMachine->nameTable, the->nameModulo * sizeof(txSlot *));
c_memcpy(the->symbolTable, theMachine->symbolTable, the->symbolModulo * sizeof(txSlot *));
c_memcpy(the->keyArray, theMachine->keyArray, the->keyCount * sizeof(txSlot *));
the->keyIndex = theMachine->keyIndex;
the->keyOffset = the->keyIndex;
the->aliasCount = theMachine->aliasCount;
the->aliasArray = (txSlot **)c_calloc(the->aliasCount, sizeof(txSlot*));
if (!the->aliasArray)
fxJump(the);
/* mxGlobal */
fxNewInstance(the);
aSlot = the->stack->value.reference;
aSlot->flag = XS_VALUE_FLAG;
aSlot->next = fxNewSlot(the);
aSlot = aSlot->next;
aSlot->value.table.address = (txSlot**)fxNewChunk(the, theCreation->keyCount * sizeof(txSlot*));
aSlot->value.table.length = theCreation->keyCount;
aSlot->kind = XS_GLOBAL_KIND;
c_memset(aSlot->value.table.address, 0, theCreation->keyCount * sizeof(txSlot*));
aSlotAddress = aSlot->value.table.address;
aSharedSlot = theMachine->stackTop[-1].value.reference->next->next;
while (aSharedSlot) {
aSlot->next = aTemporarySlot = fxDuplicateSlot(the, aSharedSlot);
anID = aTemporarySlot->ID & 0x7FFF;
aSlotAddress[anID] = aTemporarySlot;
aSharedSlot = aSharedSlot->next;
aSlot = aSlot->next;
}
/* mxException */
mxPushUndefined();
for (anIndex = mxObjectPrototypeStackIndex; anIndex < mxModulePathsStackIndex; anIndex++)
*(--the->stack) = theMachine->stackTop[-1 - anIndex];
/* mxModulePaths */
mxPushUndefined();
/* mxImportingModules */
fxNewInstance(the);
/* mxLoadingModules */
fxNewInstance(the);
/* mxLoadedModules */
fxNewInstance(the);
/* mxResolvingModules */
fxNewInstance(the);
/* mxRunningModules */
fxNewInstance(the);
/* mxRequiredModules */
fxNewInstance(the);
/* mxModules */
mxPushUndefined();
/* mxPendingJobs */
fxNewInstance(the);
/* mxRunningJobs */
fxNewInstance(the);
/* mxFiles */
mxPushList();
#ifdef mxDebug
aSharedSlot = theMachine->stackTop[-1 - mxFilesStackIndex].value.list.first;
aSlotAddress = &(the->stack->value.list.first);
while (aSharedSlot) {
*aSlotAddress = fxDuplicateSlot(the, aSharedSlot);
aSharedSlot = aSharedSlot->next;
aSlotAddress = &((*aSlotAddress)->next);
}
#endif
/* mxBreakpoints */
mxPushList();
/* shared */
for (anIndex = mxHostsStackIndex; anIndex < mxStackIndexCount; anIndex++)
*(--the->stack) = theMachine->stackTop[-1 - anIndex];
mxPush(mxSetPrototype);
fxNewSetInstance(the);
mxPull(mxModulePaths);
mxPush(mxObjectPrototype);
fxNewWeakSetInstance(the);
mxPull(mxModules);
the->collectFlag = XS_COLLECTING_FLAG;
the->context = theContext;
#ifdef mxDebug
if (fxGetAutomatic(the))
fxLogin(the);
#endif
the->firstJump = C_NULL;
}
else {
#if __FSK_LAYER__
FskInstrumentedItemDispose(the);
#endif
fxFree(the);
c_free(the);
the = NULL;
}
}
return the;
}
txMachine* fxCreateMachine(txCreation* theCreation, void* theArchive, txString theName, void* theContext)
{
txMachine* the = (txMachine* )c_calloc(sizeof(txMachine), 1);
if (the) {
txJump aJump;
aJump.nextJump = C_NULL;
aJump.stack = C_NULL;
aJump.scope = C_NULL;
aJump.frame = C_NULL;
aJump.code = C_NULL;
aJump.flag = 0;
the->firstJump = &aJump;
if (c_setjmp(aJump.buffer) == 0) {
txInteger anIndex;
#if __FSK_LAYER__
FskInstrumentedItemNew(the, NULL, &gXSTypeInstrumentation);
#endif
#ifdef mxDebug
the->echoSize = 1 * 1024;
the->echoBuffer = (txString)c_malloc(the->echoSize);
if (!the->echoBuffer)
fxJump(the);
//fxConnect(the);
the->connection = mxNoSocket;
the->name = theName;
the->sorter = (txSlot**)c_malloc(theCreation->keyCount * sizeof(txSlot*));
if (!the->sorter)
fxJump(the);
the->breakOnExceptionFlag = 1;
#endif
#ifdef mxProfile
the->profileID = 1;
the->profileBottom = c_malloc(XS_PROFILE_COUNT * sizeof(txProfileRecord));
if (!the->profileBottom)
fxJump(the);
the->profileCurrent = the->profileBottom;
the->profileTop = the->profileBottom + XS_PROFILE_COUNT;
#endif
the->archive = theArchive;
the->dtoa = fxNew_dtoa();
if (!the->dtoa)
fxJump(the);
fxAllocate(the, theCreation);
/* mxGLobal */
mxPushUndefined();
/* mxException */
mxPushUndefined();
for (anIndex = mxObjectPrototypeStackIndex; anIndex < mxModulePathsStackIndex; anIndex++)
mxPushUndefined();
/* mxModulePaths */
mxPushUndefined();
/* mxImportingModules */
fxNewInstance(the);
/* mxLoadingModules */
fxNewInstance(the);
/* mxLoadedModules */
fxNewInstance(the);
/* mxResolvingModules */
fxNewInstance(the);
/* mxRunningModules */
fxNewInstance(the);
/* mxRequiredModules */
fxNewInstance(the);
/* mxModules */
mxPushUndefined();
/* mxPendingJobs */
fxNewInstance(the);
/* mxRunningJobs */
fxNewInstance(the);
/* mxFiles */
mxPushList();
/* mxBreakpoints */
mxPushList();
/* mxHosts */
mxPushUndefined();
/* mxIDs */
mxPushUndefined();
/* mxEmptyCode */
mxPushUndefined();
the->stack->value.code = (txByte *)fxNewChunk(the, sizeof(gxNoCode));
c_memcpy(the->stack->value.code, gxNoCode, sizeof(gxNoCode));
the->stack->kind = XS_CODE_KIND;
/* mxEmptyString */
mxPushStringC("");
/* mxBooleanString */
mxPushStringC("boolean");
/* mxDefaultString */
mxPushStringC("default");
/* mxFunctionString */
mxPushStringC("function");
/* mxNumberString */
mxPushStringC("number");
/* mxObjectString */
mxPushStringC("object");
/* mxStringString */
mxPushStringC("string");
/* mxSymbolString */
mxPushStringC("symbol");
/* mxUndefinedString */
mxPushStringC("undefined");
for (anIndex = mxGetArgumentFunctionStackIndex; anIndex < mxStackIndexCount; anIndex++)
mxPushUndefined();
fxBuildKeys(the);
fxBuildGlobal(the);
fxBuildObject(the);
fxBuildFunction(the);
fxBuildGenerator(the);
fxBuildArray(the);
fxBuildString(the);
fxBuildBoolean(the);
fxBuildNumber(the);
fxBuildDate(the);
fxBuildMath(the);
fxBuildRegExp(the);
fxBuildError(the);
fxBuildJSON(the);
fxBuildDataView(the);
fxBuildPromise(the);
fxBuildSymbol(the);
fxBuildProxy(the);
fxBuildMapSet(the);
fxBuildModule(the);
fxBuildHost(the);
mxPush(mxSetPrototype);
fxNewSetInstance(the);
mxPull(mxModulePaths);
mxPush(mxObjectPrototype);
fxNewWeakSetInstance(the);
mxPull(mxModules);
the->collectFlag = XS_COLLECTING_FLAG;
/*{
int c = 32;
while (--c)
fxCollectGarbage(the);
}*/
the->context = theContext;
#ifdef mxDebug
if (fxGetAutomatic(the))
fxLogin(the);
#endif
the->firstJump = C_NULL;
}
else {
#if __FSK_LAYER__
FskInstrumentedItemDispose(the);
#endif
fxFree(the);
c_free(the);
the = NULL;
}
}
return the;
}
