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Bug 331996 nsIBinaryInputStream.readString/nsIBinaryInputStream.readCString and nsBinaryInputStream.readString/nsBinaryInputStream.readCString don't agree
r=darin
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parent
716c565b11
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caf7787fb9
@ -54,6 +54,11 @@
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interface nsIBinaryInputStream : nsIInputStream {
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void setInputStream(in nsIInputStream aInputStream);
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/**
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* Read 8-bits from the stream.
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*
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* @return that byte to be treated as a boolean.
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*/
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PRBool readBoolean();
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PRUint8 read8();
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@ -65,24 +70,34 @@ interface nsIBinaryInputStream : nsIInputStream {
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double readDouble();
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/**
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* Read a NUL-terminated 8-bit char* string from a binary stream.
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* Read an 8-bit pascal style string from the stream.
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* 32-bit length field, followed by length 8-bit chars.
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*/
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ACString readCString();
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/**
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* Read a NUL-terminated 16-bit PRUnichar* string from a binary stream.
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* Read an 16-bit pascal style string from the stream.
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* 32-bit length field, followed by length PRUnichars.
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*/
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AString readString();
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/**
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* Read an opaque byte array from a binary stream.
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* Read an opaque byte array from the stream.
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*
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* @param aLength the number of bytes that must be read.
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*
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* @throws NS_ERROR_FAILURE if it can't read aLength bytes
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*/
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void readBytes(in PRUint32 aLength,
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[size_is(aLength), retval] out string aString);
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/**
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* Read an opaque byte array from a binary stream, storing the results
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* Read an opaque byte array from the stream, storing the results
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* as an array of PRUint8s.
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*
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* @param aLength the number of bytes that must be read.
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*
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* @throws NS_ERROR_FAILURE if it can't read aLength bytes
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*/
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void readByteArray(in PRUint32 aLength,
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[array, size_is(aLength), retval] out PRUint8 aBytes);
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@ -55,6 +55,9 @@
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interface nsIBinaryOutputStream : nsIOutputStream {
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void setOutputStream(in nsIOutputStream aOutputStream);
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/**
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* Write a boolean as an 8-bit char to the stream.
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*/
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void writeBoolean(in PRBool aBoolean);
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void write8(in PRUint8 aByte);
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@ -66,28 +69,30 @@ interface nsIBinaryOutputStream : nsIOutputStream {
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void writeDouble(in double aDouble);
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/**
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* Write a NUL-terminated 8-bit char* string to a binary stream.
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* Write an 8-bit pascal style string to the stream.
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* 32-bit length field, followed by length 8-bit chars.
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*/
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void writeStringZ(in string aString);
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/**
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* Write a NUL-terminated 16-bit PRUnichar* string to a binary stream.
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* Write a 16-bit pascal style string to the stream.
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* 32-bit length field, followed by length PRUnichars.
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*/
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void writeWStringZ(in wstring aString);
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/**
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* Write a NUL-terminated UTF8-encoded string to a binary stream, produced
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* from a NUL-terminated 16-bit PRUnichar* string argument.
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* Write an 8-bit pascal style string (UTF8-encoded) to the stream.
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* 32-bit length field, followed by length 8-bit chars.
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*/
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void writeUtf8Z(in wstring aString);
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/**
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* Write an opaque byte array to a binary stream.
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* Write an opaque byte array to the stream.
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*/
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void writeBytes([size_is(aLength)] in string aString, in PRUint32 aLength);
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/**
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* Write an opaque byte array to a binary stream.
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* Write an opaque byte array to the stream.
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*/
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void writeByteArray([array, size_is(aLength)] in PRUint8 aBytes,
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in PRUint32 aLength);
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