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64 lines
2.6 KiB
C
64 lines
2.6 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef SYSCALLS_H
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#define SYSCALLS_H
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#include "Primitives.h"
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#include "SysCallsRuntime.h"
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struct SysCall
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{
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uint callNumber; // Unique number identifying this call type
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PrimitiveOperation operation; // The PrimitiveOperation to use for instances of this system call
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uint nInputs; // Number of DataConsumers in this system call
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uint nOutputs; // Number of outgoing data edges in this system call
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const ValueKind *inputKinds; // Kinds of DataConsumers in this system call
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const ValueKind *outputKinds; // Kinds of outgoing data edges in this system call
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const bool *outputsNonzero; // Array of flags that state whether the outgoing data edges are always nonzero
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StandardClass exceptionClass; // Superclass of all possible classes of exceptions thrown by this system call
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// or cNone if this system call cannot throw any exceptions
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void *function; // Function which implements this system call
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#ifdef DEBUG_LOG
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const char *name; // Name of this call
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#endif
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bool hasMemoryOutput() const {return operation == poSysCallV || operation == poSysCallEV;}
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bool hasMemoryInput() const {return operation == poSysCall || operation == poSysCallE || hasMemoryOutput();}
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};
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extern const SysCall scThrow;
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extern const SysCall scCheckArrayStore;
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extern const SysCall scMonitorEnter;
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extern const SysCall scMonitorExit;
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extern const SysCall scNew;
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extern const SysCall scNewBooleanArray;
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extern const SysCall scNewByteArray;
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extern const SysCall scNewShortArray;
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extern const SysCall scNewCharArray;
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extern const SysCall scNewIntArray;
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extern const SysCall scNewLongArray;
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extern const SysCall scNewFloatArray;
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extern const SysCall scNewDoubleArray;
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extern const SysCall scNewObjectArray;
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extern const SysCall scNew2DArray;
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extern const SysCall scNew3DArray;
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extern const SysCall scNewNDArray;
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#endif
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