// Dick Porter (dick@ximian.com)
//
+//
+// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
using System;
using System.Text;
using System.Globalization;
Dispose (true);
}
- protected virtual void FillBuffer(int bytes) {
- if(m_stream==null) {
+ protected virtual void FillBuffer (int bytes)
+ {
+ if (m_disposed)
+ throw new ObjectDisposedException ("BinaryReader", "Cannot read from a closed BinaryReader.");
+ if (m_stream==null)
throw new IOException("Stream is invalid");
- }
CheckBuffer(bytes);
return -1;
}
- char[] result = new char[1];
+ char[] result = new char[1];
byte[] bytes;
int bcount;
if (buffer == null) {
throw new ArgumentNullException("buffer is null");
}
- if (buffer.Length - index < count) {
- throw new ArgumentException("buffer is too small");
- }
if (index < 0) {
throw new ArgumentOutOfRangeException("index is less than 0");
}
if (count < 0) {
throw new ArgumentOutOfRangeException("count is less than 0");
}
+ if (buffer.Length - index < count) {
+ throw new ArgumentException("buffer is too small");
+ }
int bytes_read=m_stream.Read(buffer, index, count);
if (buffer == null) {
throw new ArgumentNullException("buffer is null");
}
- if (buffer.Length - index < count) {
- throw new ArgumentException("buffer is too small");
- }
if (index < 0) {
throw new ArgumentOutOfRangeException("index is less than 0");
}
if (count < 0) {
throw new ArgumentOutOfRangeException("count is less than 0");
}
+ if (buffer.Length - index < count) {
+ throw new ArgumentException("buffer is too small");
+ }
int bytes_read;
byte[] bytes;
}
public virtual bool ReadBoolean() {
- FillBuffer(1);
-
// Return value:
// true if the byte is non-zero; otherwise false.
- return(m_buffer[0] != 0);
+ return ReadByte() != 0;
}
public virtual byte ReadByte() {
- FillBuffer(1);
-
- return(m_buffer[0]);
+ int val = m_stream.ReadByte ();
+ if (val != -1)
+ return (byte) val;
+
+ throw new EndOfStreamException ();
}
public virtual byte[] ReadBytes(int count) {
[CLSCompliant(false)]
public virtual sbyte ReadSByte() {
- FillBuffer(1);
-
- return((sbyte)m_buffer[0]);
+ return (sbyte) ReadByte ();
}
public virtual string ReadString() {