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- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM nsIBinaryInputStream.idl
- */
-
- #ifndef __gen_nsIBinaryInputStream_h__
- #define __gen_nsIBinaryInputStream_h__
-
-
- #ifndef __gen_nsIInputStream_h__
- #include "nsIInputStream.h"
- #endif
-
- #ifndef __gen_nsrootidl_h__
- #include "nsrootidl.h"
- #endif
-
- /* 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 "7b456cb0-8772-11d3-90cf-0040056a906e"
-
- #define NS_IBINARYINPUTSTREAM_IID \
- {0x7b456cb0, 0x8772, 0x11d3, \
- { 0x90, 0xcf, 0x00, 0x40, 0x05, 0x6a, 0x90, 0x6e }}
-
- /**
- * This interface allows consumption of primitive data types from a "binary
- * stream" containing untagged, big-endian binary data, i.e. as produced by an
- * implementation of nsIBinaryOutputStream. This might be used, for example,
- * to implement network protocols or to read from architecture-neutral disk
- * files, i.e. ones that can be read and written by both big-endian and
- * little-endian platforms.
- *
- * @See nsIBinaryOutputStream
- */
- class NS_NO_VTABLE nsIBinaryInputStream : public nsIInputStream {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IBINARYINPUTSTREAM_IID)
-
- /* void setInputStream (in nsIInputStream aInputStream); */
- NS_IMETHOD SetInputStream(nsIInputStream *aInputStream) = 0;
-
- /* PRBool readBoolean (); */
- NS_IMETHOD ReadBoolean(PRBool *_retval) = 0;
-
- /* PRUint8 read8 (); */
- NS_IMETHOD Read8(PRUint8 *_retval) = 0;
-
- /* PRUint16 read16 (); */
- NS_IMETHOD Read16(PRUint16 *_retval) = 0;
-
- /* PRUint32 read32 (); */
- NS_IMETHOD Read32(PRUint32 *_retval) = 0;
-
- /* PRUint64 read64 (); */
- NS_IMETHOD Read64(PRUint64 *_retval) = 0;
-
- /* float readFloat (); */
- NS_IMETHOD ReadFloat(float *_retval) = 0;
-
- /* double readDouble (); */
- NS_IMETHOD ReadDouble(double *_retval) = 0;
-
- /**
- * Read a NUL-terminated 8-bit char* string from a binary stream.
- */
- /* ACString readCString (); */
- NS_IMETHOD ReadCString(nsACString & _retval) = 0;
-
- /**
- * Read a NUL-terminated 16-bit PRUnichar* string from a binary stream.
- */
- /* AString readString (); */
- NS_IMETHOD ReadString(nsAString & _retval) = 0;
-
- /**
- * Read an opaque byte array from a binary stream.
- */
- /* void readBytes (in PRUint32 aLength, [size_is (aLength), retval] out string aString); */
- NS_IMETHOD ReadBytes(PRUint32 aLength, char **aString) = 0;
-
- /**
- * Read an opaque byte array from a binary stream, storing the results
- * as an array of PRUint8s.
- */
- /* void readByteArray (in PRUint32 aLength, [array, size_is (aLength), retval] out PRUint8 aBytes); */
- NS_IMETHOD ReadByteArray(PRUint32 aLength, PRUint8 **aBytes) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSIBINARYINPUTSTREAM \
- NS_IMETHOD SetInputStream(nsIInputStream *aInputStream); \
- NS_IMETHOD ReadBoolean(PRBool *_retval); \
- NS_IMETHOD Read8(PRUint8 *_retval); \
- NS_IMETHOD Read16(PRUint16 *_retval); \
- NS_IMETHOD Read32(PRUint32 *_retval); \
- NS_IMETHOD Read64(PRUint64 *_retval); \
- NS_IMETHOD ReadFloat(float *_retval); \
- NS_IMETHOD ReadDouble(double *_retval); \
- NS_IMETHOD ReadCString(nsACString & _retval); \
- NS_IMETHOD ReadString(nsAString & _retval); \
- NS_IMETHOD ReadBytes(PRUint32 aLength, char **aString); \
- NS_IMETHOD ReadByteArray(PRUint32 aLength, PRUint8 **aBytes);
-
- /* 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) { return _to SetInputStream(aInputStream); } \
- NS_IMETHOD ReadBoolean(PRBool *_retval) { return _to ReadBoolean(_retval); } \
- NS_IMETHOD Read8(PRUint8 *_retval) { return _to Read8(_retval); } \
- NS_IMETHOD Read16(PRUint16 *_retval) { return _to Read16(_retval); } \
- NS_IMETHOD Read32(PRUint32 *_retval) { return _to Read32(_retval); } \
- NS_IMETHOD Read64(PRUint64 *_retval) { return _to Read64(_retval); } \
- NS_IMETHOD ReadFloat(float *_retval) { return _to ReadFloat(_retval); } \
- NS_IMETHOD ReadDouble(double *_retval) { return _to ReadDouble(_retval); } \
- NS_IMETHOD ReadCString(nsACString & _retval) { return _to ReadCString(_retval); } \
- NS_IMETHOD ReadString(nsAString & _retval) { return _to ReadString(_retval); } \
- NS_IMETHOD ReadBytes(PRUint32 aLength, char **aString) { return _to ReadBytes(aLength, aString); } \
- NS_IMETHOD ReadByteArray(PRUint32 aLength, PRUint8 **aBytes) { return _to ReadByteArray(aLength, aBytes); }
-
- /* 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) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetInputStream(aInputStream); } \
- NS_IMETHOD ReadBoolean(PRBool *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadBoolean(_retval); } \
- NS_IMETHOD Read8(PRUint8 *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Read8(_retval); } \
- NS_IMETHOD Read16(PRUint16 *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Read16(_retval); } \
- NS_IMETHOD Read32(PRUint32 *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Read32(_retval); } \
- NS_IMETHOD Read64(PRUint64 *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Read64(_retval); } \
- NS_IMETHOD ReadFloat(float *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadFloat(_retval); } \
- NS_IMETHOD ReadDouble(double *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadDouble(_retval); } \
- NS_IMETHOD ReadCString(nsACString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadCString(_retval); } \
- NS_IMETHOD ReadString(nsAString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadString(_retval); } \
- NS_IMETHOD ReadBytes(PRUint32 aLength, char **aString) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadBytes(aLength, aString); } \
- NS_IMETHOD ReadByteArray(PRUint32 aLength, PRUint8 **aBytes) { return !_to ? NS_ERROR_NULL_POINTER : _to->ReadByteArray(aLength, aBytes); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsBinaryInputStream : public nsIBinaryInputStream
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIBINARYINPUTSTREAM
-
- nsBinaryInputStream();
-
- private:
- ~nsBinaryInputStream();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsBinaryInputStream, nsIBinaryInputStream)
-
- nsBinaryInputStream::nsBinaryInputStream()
- {
- /* member initializers and constructor code */
- }
-
- nsBinaryInputStream::~nsBinaryInputStream()
- {
- /* destructor code */
- }
-
- /* void setInputStream (in nsIInputStream aInputStream); */
- NS_IMETHODIMP nsBinaryInputStream::SetInputStream(nsIInputStream *aInputStream)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* PRBool readBoolean (); */
- NS_IMETHODIMP nsBinaryInputStream::ReadBoolean(PRBool *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* PRUint8 read8 (); */
- NS_IMETHODIMP nsBinaryInputStream::Read8(PRUint8 *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* PRUint16 read16 (); */
- NS_IMETHODIMP nsBinaryInputStream::Read16(PRUint16 *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* PRUint32 read32 (); */
- NS_IMETHODIMP nsBinaryInputStream::Read32(PRUint32 *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* PRUint64 read64 (); */
- NS_IMETHODIMP nsBinaryInputStream::Read64(PRUint64 *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* float readFloat (); */
- NS_IMETHODIMP nsBinaryInputStream::ReadFloat(float *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* double readDouble (); */
- NS_IMETHODIMP nsBinaryInputStream::ReadDouble(double *_retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* ACString readCString (); */
- NS_IMETHODIMP nsBinaryInputStream::ReadCString(nsACString & _retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* AString readString (); */
- NS_IMETHODIMP nsBinaryInputStream::ReadString(nsAString & _retval)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void readBytes (in PRUint32 aLength, [size_is (aLength), retval] out string aString); */
- NS_IMETHODIMP nsBinaryInputStream::ReadBytes(PRUint32 aLength, char **aString)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void readByteArray (in PRUint32 aLength, [array, size_is (aLength), retval] out PRUint8 aBytes); */
- NS_IMETHODIMP nsBinaryInputStream::ReadByteArray(PRUint32 aLength, PRUint8 **aBytes)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
- inline nsresult
- NS_ReadOptionalCString(nsIBinaryInputStream* aStream, nsACString& aResult)
- {
- PRBool 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)
- {
- PRBool nonnull;
- nsresult rv = aStream->ReadBoolean(&nonnull);
- if (NS_SUCCEEDED(rv)) {
- if (nonnull)
- rv = aStream->ReadString(aResult);
- else
- aResult.Truncate();
- }
- return rv;
- }
-
- #endif /* __gen_nsIBinaryInputStream_h__ */
-