Add support for PackedData to Javascript generator.
This commit is contained in:
Oliver Buchtala
parent
e5ad9cdc05
commit
be35d94fdb
7 changed files with 718 additions and 501 deletions
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@ -107,7 +107,7 @@ JSObjectRef $jswrapper(JSContextRef context, JSObjectRef thisObject, size_t argc
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%{
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void $jswrapper(JSObjectRef thisObject)
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{
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SWIG_PRV_DATA* t = (SWIG_PRV_DATA*) JSObjectGetPrivate(thisObject);
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SwigPrivData* t = (SwigPrivData*) JSObjectGetPrivate(thisObject);
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if(t && t->swigCMemOwn) free (($jstype)t->swigCObject);
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if(t) free(t);
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}
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@ -123,7 +123,7 @@ void $jswrapper(JSObjectRef thisObject)
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%{
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void $jswrapper(JSObjectRef thisObject)
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{
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SWIG_PRV_DATA* t = (SWIG_PRV_DATA*) JSObjectGetPrivate(thisObject);
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SwigPrivData* t = (SwigPrivData*) JSObjectGetPrivate(thisObject);
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if(t && t->swigCMemOwn) {
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$jstype arg1 = ($jstype)t->swigCObject;
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${destructor_action}
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@ -287,6 +287,12 @@ bool SWIGJSC_INIT (JSGlobalContextRef context, JSObjectRef *exports) {
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_SwigObject_objectDefinition.staticValues = _SwigObject_values;
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_SwigObject_classRef = JSClassCreate(&_SwigObject_objectDefinition);
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/* Initialize the PackedData class */
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_SwigPackedData_objectDefinition.staticFunctions = _SwigPackedData_functions;
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_SwigPackedData_objectDefinition.staticValues = _SwigPackedData_values;
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_SwigPackedData_objectDefinition.finalize = _wrap_SwigPackedData_delete;
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_SwigPackedData_classRef = JSClassCreate(&_SwigPackedData_objectDefinition);
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/* Create objects for namespaces */
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$jscreatenamespaces
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255
Lib/javascript/jsc/javascriptrun.swg
Normal file
255
Lib/javascript/jsc/javascriptrun.swg
Normal file
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@ -0,0 +1,255 @@
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/*****************************************************************************/
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/* Errors and exceptions
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/*
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/*****************************************************************************/
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#define SWIG_Error(code, msg) SWIG_JSC_exception(context, exception, code, msg)
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#define SWIG_exception(code, msg) SWIG_JSC_exception(context, exception, code, msg)
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#define SWIG_fail goto fail
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void SWIG_Javascript_Raise(JSContextRef context, JSValueRef *exception, const char* type) {
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JSStringRef message = JSStringCreateWithUTF8CString(type);
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*exception = JSValueMakeString(context, message);
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JSStringRelease(message);
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}
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void SWIG_JSC_exception(JSContextRef context, JSValueRef *exception, int code, const char* msg) {
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SWIG_Javascript_Raise(context, exception, msg);
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}
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/*****************************************************************************/
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/* The parent class of all Proxies
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/*
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/*****************************************************************************/
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typedef struct {
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bool swigCMemOwn;
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void *swigCObject;
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swig_type_info *info;
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} SwigPrivData;
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JSValueRef _wrap_SwigObject_disown(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SwigPrivData *cdata = (SwigPrivData *) JSObjectGetPrivate(obj);
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cdata->swigCMemOwn = false;
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jsresult = JSValueMakeUndefined(context);
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return jsresult;
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}
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JSValueRef _wrap_SwigObject_getCPtr(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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long result;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SwigPrivData *cdata = (SwigPrivData*) JSObjectGetPrivate(obj);
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result = (long) cdata->swigCObject;
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jsresult = JSValueMakeNumber(context, result);
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return jsresult;
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}
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JSValueRef _wrap_SwigObject_equals(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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bool result;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SwigPrivData *cdata = (SwigPrivData*) JSObjectGetPrivate(obj);
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JSObjectRef obj2 = JSValueToObject(context, argv[0], NULL);
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SwigPrivData *cdata2 = (SwigPrivData*) JSObjectGetPrivate(obj2);
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result = (cdata->swigCObject == cdata2->swigCObject);
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jsresult = JSValueMakeBoolean(context, result);
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return jsresult;
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}
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JSStaticValue _SwigObject_values[] = {
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{
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0, 0, 0, 0
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}
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};
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JSStaticFunction _SwigObject_functions[] = {
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{
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"disown",_wrap_SwigObject_disown, kJSPropertyAttributeNone
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},
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{
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"equals",_wrap_SwigObject_equals, kJSPropertyAttributeNone
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},
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{
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"getCPtr",_wrap_SwigObject_getCPtr, kJSPropertyAttributeNone
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},
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{
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0, 0, 0
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}
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};
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JSClassDefinition _SwigObject_objectDefinition;
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JSClassRef _SwigObject_classRef;
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int SWIG_JSC_ConvertInstancePtr(JSContextRef context, JSObjectRef objRef, void** ptr, swig_type_info *info, int flags) {
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SwigPrivData *cdata = (SwigPrivData *) JSObjectGetPrivate(objRef);
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if(cdata == NULL) {
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return SWIG_ERROR;
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}
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if(cdata->info != info) {
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bool type_valid = false;
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swig_cast_info *t = info->cast;
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while(t != NULL) {
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if(t->type == cdata->info) {
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type_valid = true;
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break;
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}
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t = t->next;
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}
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if(!type_valid) {
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return SWIG_TypeError;
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}
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}
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*ptr = cdata->swigCObject;
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if(flags & SWIG_POINTER_DISOWN) {
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cdata->swigCMemOwn = false;
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}
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return SWIG_OK;
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}
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int SWIG_JSC_ConvertPtr(JSContextRef context, JSValueRef valRef, void** ptr, swig_type_info *info, int flags) {
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if(!JSValueIsObject(context, valRef)) {
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return SWIG_TypeError;
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}
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JSObjectRef objRef = JSValueToObject(context, valRef, NULL);
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if(objRef == NULL) {
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return SWIG_ERROR;
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}
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return SWIG_JSC_ConvertInstancePtr(context, objRef, ptr, info, flags);
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}
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JSObjectRef SWIG_JSC_NewPointerObj(JSContextRef context, void *ptr, swig_type_info *info, int flags) {
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JSClassRef classRef;
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if(info->clientdata == NULL) {
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classRef = _SwigObject_classRef;
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} else {
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classRef = (JSClassRef) info->clientdata;
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}
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JSObjectRef result = JSObjectMake(context, classRef, NULL);
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SwigPrivData* cdata = (SwigPrivData*) malloc(sizeof(SwigPrivData));
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cdata->swigCObject = ptr;
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cdata->swigCMemOwn = (flags & SWIG_POINTER_OWN) ? 1 : 0;
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cdata->info = info;
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JSObjectSetPrivate(result, cdata);
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return result;
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}
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#define SWIG_ConvertPtr(obj, ptr, info, flags) SWIG_JSC_ConvertPtr(context, obj, ptr, info, flags)
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#define SWIG_NewPointerObj(ptr, info, flags) SWIG_JSC_NewPointerObj(context, ptr, info, flags)
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#define SWIG_ConvertInstance(obj, pptr, type, flags) SWIG_JSC_ConvertInstancePtr(context, obj, pptr, type, flags)
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#define SWIG_NewInstanceObj(thisvalue, type, flags) SWIG_JSC_NewPointerObj(context, thisvalue, type, flags)
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/*****************************************************************************/
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/* A class for packed data
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/*
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/*****************************************************************************/
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typedef struct {
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void *data;
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size_t size;
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swig_type_info *type;
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} SwigPackedData;
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JSStaticValue _SwigPackedData_values[] = {
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{
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0, 0, 0, 0
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}
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};
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JSStaticFunction _SwigPackedData_functions[] = {
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{
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0, 0, 0
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}
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};
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JSClassDefinition _SwigPackedData_objectDefinition;
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JSClassRef _SwigPackedData_classRef;
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SWIGRUNTIMEINLINE
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int SwigJSCPacked_Check(JSContextRef context, JSValueRef valRef) {
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return JSValueIsObjectOfClass(context, valRef, _SwigPackedData_classRef);
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}
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SWIGRUNTIME
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swig_type_info* SwigJSCPacked_UnpackData(JSContextRef context, JSValueRef valRef, void *ptr, size_t size) {
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if (SwigJSCPacked_Check(context, valRef)) {
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JSObjectRef objRef = JSValueToObject(context, valRef, NULL);
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SwigPackedData *sobj = (SwigPackedData *) JSObjectGetPrivate(objRef);
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if (sobj->size != size) return 0;
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memcpy(ptr, sobj->data, size);
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return sobj->type;
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} else {
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return 0;
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}
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}
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SWIGRUNTIME
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int SWIG_JSC_ConvertPacked(JSContextRef context, JSValueRef valRef, void *ptr, size_t sz, swig_type_info *ty) {
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swig_type_info *to = SwigJSCPacked_UnpackData(context, valRef, ptr, sz);
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if (!to) return SWIG_ERROR;
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if (ty) {
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if (to != ty) {
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/* check type cast? */
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swig_cast_info *tc = SWIG_TypeCheck(to->name,ty);
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if (!tc) return SWIG_ERROR;
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}
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}
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return SWIG_OK;
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}
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SWIGRUNTIME
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JSValueRef SWIG_JSC_NewPackedObj(JSContextRef context, void *data, size_t size, swig_type_info *type) {
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JSClassRef classRef = _SwigObject_classRef;
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JSObjectRef result = JSObjectMake(context, classRef, NULL);
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SwigPackedData* cdata = (SwigPackedData*) malloc(sizeof(SwigPackedData));
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cdata->data = data;
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cdata->size = size;
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cdata->type = type;
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JSObjectSetPrivate(result, cdata);
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return result;
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}
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/* SwigPackedData wrappers */
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void _wrap_SwigPackedData_delete(JSObjectRef obj)
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{
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SwigPackedData* cdata = (SwigPackedData*) JSObjectGetPrivate(obj);
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if (cdata) {
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free(cdata->data);
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}
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}
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/* for C++ member pointers, ie, member methods */
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#define SWIG_ConvertMember(obj, ptr, sz, ty) SWIG_JSC_ConvertPacked(context, obj, ptr, sz, ty)
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#define SWIG_NewMemberObj(ptr, sz, type) SWIG_JSC_NewPackedObj(context, ptr, sz, type)
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@ -14,183 +14,6 @@
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%}
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%insert(runtime) "swigrun.swg"; /* SWIG API */
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%insert(runtime) "swigerrors.swg"; /* SWIG errors */
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%insert(runtime) "swigerrors.swg"; /* SWIG errors */
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%insert(runtime) %{
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#define SWIG_Error(code, msg) SWIG_JSC_exception(context, exception, code, msg)
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#define SWIG_exception(code, msg) SWIG_JSC_exception(context, exception, code, msg)
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#define SWIG_fail goto fail
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#define SWIG_JSC_FROM_DECL_ARGS(arg1) (JSContextRef context, arg1)
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#define SWIG_JSC_FROM_CALL_ARGS(arg1) (context, arg1)
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#define SWIG_JSC_AS_DECL_ARGS(arg1, arg2) (JSContextRef context, arg1, arg2)
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#define SWIG_JSC_AS_CALL_ARGS(arg1, arg2) (context, arg1, arg2)
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%}
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%insert(runtime) %{
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typedef struct {
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bool swigCMemOwn;
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void *swigCObject;
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swig_type_info *info;
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}SWIG_PRV_DATA;
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%}
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%insert(runtime) %{
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void SWIG_Javascript_Raise(JSContextRef context, JSValueRef *exception, const char* type) {
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JSStringRef message = JSStringCreateWithUTF8CString(type);
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*exception = JSValueMakeString(context, message);
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JSStringRelease(message);
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}
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void SWIG_JSC_exception(JSContextRef context, JSValueRef *exception, int code, const char* msg) {
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SWIG_Javascript_Raise(context, exception, msg);
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}
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%}
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%insert(runtime) %{
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JSValueRef _wrap_SwigObject_disown(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SWIG_PRV_DATA *cdata = (SWIG_PRV_DATA *) JSObjectGetPrivate(obj);
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cdata->swigCMemOwn = false;
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jsresult = JSValueMakeUndefined(context);
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return jsresult;
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}
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JSValueRef _wrap_SwigObject_getCPtr(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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long result;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SWIG_PRV_DATA *cdata = (SWIG_PRV_DATA*) JSObjectGetPrivate(obj);
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result = (long) cdata->swigCObject;
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jsresult = JSValueMakeNumber(context, result);
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return jsresult;
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}
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JSValueRef _wrap_SwigObject_equals(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argc, const JSValueRef argv[], JSValueRef* exception)
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{
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JSValueRef jsresult;
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bool result;
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JSObjectRef obj = JSValueToObject(context, thisObject, NULL);
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SWIG_PRV_DATA *cdata = (SWIG_PRV_DATA*) JSObjectGetPrivate(obj);
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JSObjectRef obj2 = JSValueToObject(context, argv[0], NULL);
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SWIG_PRV_DATA *cdata2 = (SWIG_PRV_DATA*) JSObjectGetPrivate(obj2);
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result = (cdata->swigCObject == cdata2->swigCObject);
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jsresult = JSValueMakeBoolean(context, result);
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return jsresult;
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}
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JSStaticValue _SwigObject_values[] = {
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{
|
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0, 0, 0, 0
|
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}
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};
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JSStaticFunction _SwigObject_functions[] = {
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{
|
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"disown",_wrap_SwigObject_disown, kJSPropertyAttributeNone
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},
|
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{
|
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"equals",_wrap_SwigObject_equals, kJSPropertyAttributeNone
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},
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{
|
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"getCPtr",_wrap_SwigObject_getCPtr, kJSPropertyAttributeNone
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},
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{
|
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0, 0, 0
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}
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};
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JSClassDefinition _SwigObject_objectDefinition;
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JSClassRef _SwigObject_classRef;
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%}
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%insert(runtime) %{
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int SWIG_JSC_ConvertInstancePtr(JSContextRef context, JSObjectRef objRef, void** ptr, swig_type_info *info, int flags) {
|
||||
SWIG_PRV_DATA *cdata = (SWIG_PRV_DATA *) JSObjectGetPrivate(objRef);
|
||||
if(cdata == NULL) {
|
||||
return SWIG_ERROR;
|
||||
}
|
||||
if(cdata->info != info) {
|
||||
bool type_valid = false;
|
||||
swig_cast_info *t = info->cast;
|
||||
while(t != NULL) {
|
||||
if(t->type == cdata->info) {
|
||||
type_valid = true;
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||||
break;
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||||
}
|
||||
t = t->next;
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||||
}
|
||||
if(!type_valid) {
|
||||
return SWIG_TypeError;
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||||
}
|
||||
}
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||||
|
||||
*ptr = cdata->swigCObject;
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||||
|
||||
if(flags & SWIG_POINTER_DISOWN) {
|
||||
cdata->swigCMemOwn = false;
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||||
}
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||||
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||||
return SWIG_OK;
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||||
}
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||||
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int SWIG_JSC_ConvertPtr(JSContextRef context, JSValueRef valRef, void** ptr, swig_type_info *info, int flags) {
|
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if(!JSValueIsObject(context, valRef)) {
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return SWIG_TypeError;
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}
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||||
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||||
JSObjectRef objRef = JSValueToObject(context, valRef, NULL);
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if(objRef == NULL) {
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return SWIG_ERROR;
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||||
}
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||||
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return SWIG_JSC_ConvertInstancePtr(context, objRef, ptr, info, flags);
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}
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||||
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||||
JSObjectRef SWIG_JSC_NewPointerObj(JSContextRef context, void *ptr, swig_type_info *info, int flags) {
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||||
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||||
JSClassRef classRef;
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||||
if(info->clientdata == NULL) {
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||||
classRef = _SwigObject_classRef;
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||||
} else {
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||||
classRef = (JSClassRef) info->clientdata;
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||||
}
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||||
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JSObjectRef result = JSObjectMake(context, classRef, NULL);
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||||
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SWIG_PRV_DATA* cdata = (SWIG_PRV_DATA*) malloc(sizeof(SWIG_PRV_DATA));
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||||
cdata->swigCObject = ptr;
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||||
cdata->swigCMemOwn = (flags & SWIG_POINTER_OWN) ? 1 : 0;
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||||
cdata->info = info;
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||||
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||||
JSObjectSetPrivate(result, cdata);
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return result;
|
||||
}
|
||||
|
||||
#define SWIG_ConvertPtr(obj, ptr, info, flags) SWIG_JSC_ConvertPtr(context, obj, ptr, info, flags)
|
||||
#define SWIG_NewPointerObj(ptr, info, flags) SWIG_JSC_NewPointerObj(context, ptr, info, flags)
|
||||
|
||||
#define SWIG_ConvertInstance(obj, pptr, type, flags) SWIG_JSC_ConvertInstancePtr(context, obj, pptr, type, flags)
|
||||
#define SWIG_NewInstanceObj(thisvalue, type, flags) SWIG_JSC_NewPointerObj(context, thisvalue, type, flags)
|
||||
|
||||
%}
|
||||
%insert(runtime) "javascriptrun.swg"; /* SWIG errors */
|
||||
|
|
|
|||
|
|
@ -8,6 +8,7 @@
|
|||
|
||||
/* These macros are necessary to provide an extra parameter
|
||||
to SWIG_AsVal_dec functions (JSContextRef context).
|
||||
They must be defined before including `typemaps/fragments.swg`
|
||||
*/
|
||||
#define SWIG_FROM_DECL_ARGS SWIG_JSC_FROM_DECL_ARGS
|
||||
#define SWIG_FROM_CALL_ARGS SWIG_JSC_FROM_CALL_ARGS
|
||||
|
|
@ -42,5 +43,12 @@
|
|||
/* raise */
|
||||
#define SWIG_Raise(obj, type, desc) SWIG_Javascript_Raise(context, exception, type)
|
||||
|
||||
%insert("runtime") %{
|
||||
#define SWIG_JSC_FROM_DECL_ARGS(arg1) (JSContextRef context, arg1)
|
||||
#define SWIG_JSC_FROM_CALL_ARGS(arg1) (context, arg1)
|
||||
#define SWIG_JSC_AS_DECL_ARGS(arg1, arg2) (JSContextRef context, arg1, arg2)
|
||||
#define SWIG_JSC_AS_CALL_ARGS(arg1, arg2) (context, arg1, arg2)
|
||||
%}
|
||||
|
||||
/* Include the unified typemap library */
|
||||
%include <typemaps/swigtypemaps.swg>
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue