/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef vm_SelfHosting_h_
#define vm_SelfHosting_h_

#include "jsapi.h"
#include "NamespaceImports.h"

#include "vm/Stack.h"

class JSAtom;

namespace js {

/*
 * Check whether the given JSFunction is a self-hosted function whose
 * self-hosted name is the given name.
 */
bool
IsSelfHostedFunctionWithName(JSFunction* fun, JSAtom* name);

/*
 * Returns the name of the function's binding in the self-hosted global.
 *
 * This returns a non-null value only when:
 *   * This is a top level function declaration in the self-hosted global.
 *   * And either:
 *     * This function is not cloned and `_SetCanonicalName` has been called to
 *       set a different function name.
 *     * This function is cloned.
 *
 * For functions not cloned and not `_SetCanonicalName`ed, use
 * `fun->explicitName()` instead.
 */
JSAtom*
GetSelfHostedFunctionName(JSFunction* fun);

bool
IsCallSelfHostedNonGenericMethod(NativeImpl impl);

bool
ReportIncompatibleSelfHostedMethod(JSContext* cx, const CallArgs& args);

/* Get the compile options used when compiling self hosted code. */
void
FillSelfHostingCompileOptions(JS::CompileOptions& options);

bool
CallSelfHostedFunction(JSContext* cx, char const* name, HandleValue thisv,
                       const AnyInvokeArgs& args, MutableHandleValue rval);

bool
CallSelfHostedFunction(JSContext* cx, HandlePropertyName name, HandleValue thisv,
                       const AnyInvokeArgs& args, MutableHandleValue rval);

bool
intrinsic_StringSplitString(JSContext* cx, unsigned argc, JS::Value* vp);

} /* namespace js */

#endif /* vm_SelfHosting_h_ */