/*

 * DO NOT EDIT.  THIS FILE IS GENERATED FROM /src/mozilla-central/xpcom/io/nsIBinaryInputStream.idl

 */

#ifndef __gen_nsIBinaryInputStream_h__

#define __gen_nsIBinaryInputStream_h__

#ifndef __gen_nsIInputStream_h__

#include "nsIInputStream.h"

#endif

#include "js/Value.h"

#include "js/GCAnnotations.h"

/* For IDL files that don't want to include root IDL files. */

#ifndef NS_NO_VTABLE

#define NS_NO_VTABLE

#endif

/* starting interface:    nsIBinaryInputStream */

#define NS_IBINARYINPUTSTREAM_IID_STR "899b826b-2eb3-469c-8b31-4c29f5d341a6"

#define NS_IBINARYINPUTSTREAM_IID \

  {0x899b826b, 0x2eb3, 0x469c, \

    { 0x8b, 0x31, 0x4c, 0x29, 0xf5, 0xd3, 0x41, 0xa6 }}

class NS_NO_VTABLE nsIBinaryInputStream : public nsIInputStream {

 public:

  NS_DECLARE_STATIC_IID_ACCESSOR(NS_IBINARYINPUTSTREAM_IID)

  /* void setInputStream (in nsIInputStream aInputStream); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD SetInputStream(nsIInputStream *aInputStream) = 0;

  /* boolean readBoolean (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadBoolean(bool *_retval) = 0;

  /* uint8_t read8 (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD Read8(uint8_t *_retval) = 0;

  /* uint16_t read16 (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD Read16(uint16_t *_retval) = 0;

  /* uint32_t read32 (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD Read32(uint32_t *_retval) = 0;

  /* uint64_t read64 (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD Read64(uint64_t *_retval) = 0;

  /* float readFloat (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadFloat(float *_retval) = 0;

  /* double readDouble (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadDouble(double *_retval) = 0;

  /* ACString readCString (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadCString(nsACString& _retval) = 0;

  /* AString readString (); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadString(nsAString& _retval) = 0;

  /* void readBytes (in uint32_t aLength, [size_is (aLength), retval] out string aString); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadBytes(uint32_t aLength, char * *aString) = 0;

  /* void readByteArray (in uint32_t aLength, [array, size_is (aLength), retval] out uint8_t aBytes); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadByteArray(uint32_t aLength, uint8_t **aBytes) = 0;

  /* [implicit_jscontext] unsigned long readArrayBuffer (in uint32_t aLength, in jsval aArrayBuffer); */

  JS_HAZ_CAN_RUN_SCRIPT NS_IMETHOD ReadArrayBuffer(uint32_t aLength, JS::HandleValue aArrayBuffer, JSContext* cx, uint32_t *_retval) = 0;

};

  NS_DEFINE_STATIC_IID_ACCESSOR(nsIBinaryInputStream, NS_IBINARYINPUTSTREAM_IID)

/* Use this macro when declaring classes that implement this interface. */

#define NS_DECL_NSIBINARYINPUTSTREAM \

  NS_IMETHOD SetInputStream(nsIInputStream *aInputStream) override; \

  NS_IMETHOD ReadBoolean(bool *_retval) override; \

  NS_IMETHOD Read8(uint8_t *_retval) override; \

  NS_IMETHOD Read16(uint16_t *_retval) override; \

  NS_IMETHOD Read32(uint32_t *_retval) override; \

  NS_IMETHOD Read64(uint64_t *_retval) override; \

  NS_IMETHOD ReadFloat(float *_retval) override; \

  NS_IMETHOD ReadDouble(double *_retval) override; \

  NS_IMETHOD ReadCString(nsACString& _retval) override; \

  NS_IMETHOD ReadString(nsAString& _retval) override; \

  NS_IMETHOD ReadBytes(uint32_t aLength, char * *aString) override; \

  NS_IMETHOD ReadByteArray(uint32_t aLength, uint8_t **aBytes) override; \

  NS_IMETHOD ReadArrayBuffer(uint32_t aLength, JS::HandleValue aArrayBuffer, JSContext* cx, uint32_t *_retval) override; 

/* Use this macro when declaring the members of this interface when the

   class doesn't implement the interface. This is useful for forwarding. */

#define NS_DECL_NON_VIRTUAL_NSIBINARYINPUTSTREAM \

  nsresult SetInputStream(nsIInputStream *aInputStream); \

  nsresult ReadBoolean(bool *_retval); \

  nsresult Read8(uint8_t *_retval); \

  nsresult Read16(uint16_t *_retval); \

  nsresult Read32(uint32_t *_retval); \

  nsresult Read64(uint64_t *_retval); \

  nsresult ReadFloat(float *_retval); \

  nsresult ReadDouble(double *_retval); \

  nsresult ReadCString(nsACString& _retval); \

  nsresult ReadString(nsAString& _retval); \

  nsresult ReadBytes(uint32_t aLength, char * *aString); \

  nsresult ReadByteArray(uint32_t aLength, uint8_t **aBytes); \

  nsresult ReadArrayBuffer(uint32_t aLength, JS::HandleValue aArrayBuffer, JSContext* cx, uint32_t *_retval); 

/* Use this macro to declare functions that forward the behavior of this interface to another object. */

#define NS_FORWARD_NSIBINARYINPUTSTREAM(_to) \

  NS_IMETHOD SetInputStream(nsIInputStream *aInputStream) override { return _to SetInputStream(aInputStream); } \

  NS_IMETHOD ReadBoolean(bool *_retval) override { return _to ReadBoolean(_retval); } \

  NS_IMETHOD Read8(uint8_t *_retval) override { return _to Read8(_retval); } \

  NS_IMETHOD Read16(uint16_t *_retval) override { return _to Read16(_retval); } \

  NS_IMETHOD Read32(uint32_t *_retval) override { return _to Read32(_retval); } \

  NS_IMETHOD Read64(uint64_t *_retval) override { return _to Read64(_retval); } \

  NS_IMETHOD ReadFloat(float *_retval) override { return _to ReadFloat(_retval); } \

  NS_IMETHOD ReadDouble(double *_retval) override { return _to ReadDouble(_retval); } \

  NS_IMETHOD ReadCString(nsACString& _retval) override { return _to ReadCString(_retval); } \

  NS_IMETHOD ReadString(nsAString& _retval) override { return _to ReadString(_retval); } \

  NS_IMETHOD ReadBytes(uint32_t aLength, char * *aString) override { return _to ReadBytes(aLength, aString); } \

  NS_IMETHOD ReadByteArray(uint32_t aLength, uint8_t **aBytes) override { return _to ReadByteArray(aLength, aBytes); } \

  NS_IMETHOD ReadArrayBuffer(uint32_t aLength, JS::HandleValue aArrayBuffer, JSContext* cx, uint32_t *_retval) override { return _to ReadArrayBuffer(aLength, aArrayBuffer, cx, _retval); } 

/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */

#define NS_FORWARD_SAFE_NSIBINARYINPUTSTREAM(_to) \

  NS_IMETHOD SetInputStream(nsIInputStream *aInputStream) override { return !_to ? NS_ERROR_NULL_POINTER : _to->SetInputStream(aInputStream); } \

  NS_IMETHOD ReadBoolean(bool *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadBoolean(_retval); } \

  NS_IMETHOD Read8(uint8_t *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->Read8(_retval); } \

  NS_IMETHOD Read16(uint16_t *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->Read16(_retval); } \

  NS_IMETHOD Read32(uint32_t *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->Read32(_retval); } \

  NS_IMETHOD Read64(uint64_t *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->Read64(_retval); } \

  NS_IMETHOD ReadFloat(float *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadFloat(_retval); } \

  NS_IMETHOD ReadDouble(double *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadDouble(_retval); } \

  NS_IMETHOD ReadCString(nsACString& _retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadCString(_retval); } \

  NS_IMETHOD ReadString(nsAString& _retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadString(_retval); } \

  NS_IMETHOD ReadBytes(uint32_t aLength, char * *aString) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadBytes(aLength, aString); } \

  NS_IMETHOD ReadByteArray(uint32_t aLength, uint8_t **aBytes) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadByteArray(aLength, aBytes); } \

  NS_IMETHOD ReadArrayBuffer(uint32_t aLength, JS::HandleValue aArrayBuffer, JSContext* cx, uint32_t *_retval) override { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadArrayBuffer(aLength, aArrayBuffer, cx, _retval); } 

#ifdef MOZILLA_INTERNAL_API

#include "nsString.h"

inline nsresult

NS_ReadOptionalCString(nsIBinaryInputStream* aStream, nsACString& aResult)

{

    bool nonnull;

    nsresult rv = aStream->ReadBoolean(&nonnull);

    if (NS_SUCCEEDED(rv)) {

        if (nonnull)

            rv = aStream->ReadCString(aResult);

        else

            aResult.Truncate();

    }

    return rv;

}

inline nsresult

NS_ReadOptionalString(nsIBinaryInputStream* aStream, nsAString& aResult)

{

    bool nonnull;

    nsresult rv = aStream->ReadBoolean(&nonnull);

    if (NS_SUCCEEDED(rv)) {

        if (nonnull)

            rv = aStream->ReadString(aResult);

        else

            aResult.Truncate();

    }

    return rv;

}

#endif

#endif /* __gen_nsIBinaryInputStream_h__ */