scripts
This commit is contained in:
niko
@@ -0,0 +1,371 @@
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using System;
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using System.Runtime.InteropServices;
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using System.Threading;
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namespace System.IO
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{
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/// <summary>Provides a generic view of a sequence of bytes.</summary>
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/// <filterpriority>2</filterpriority>
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// Token: 0x020001CB RID: 459
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[ComVisible(true)]
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[Serializable]
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public abstract class Stream : IDisposable
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{
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/// <summary>When overridden in a derived class, gets a value indicating whether the current stream supports reading.</summary>
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/// <returns>true if the stream supports reading; otherwise, false.</returns>
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/// <filterpriority>1</filterpriority>
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// Token: 0x1700041F RID: 1055
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// (get) Token: 0x0600176A RID: 5994
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public abstract bool CanRead { get; }
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/// <summary>When overridden in a derived class, gets a value indicating whether the current stream supports seeking.</summary>
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/// <returns>true if the stream supports seeking; otherwise, false.</returns>
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/// <filterpriority>1</filterpriority>
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// Token: 0x17000420 RID: 1056
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// (get) Token: 0x0600176B RID: 5995
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public abstract bool CanSeek { get; }
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/// <summary>When overridden in a derived class, gets a value indicating whether the current stream supports writing.</summary>
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/// <returns>true if the stream supports writing; otherwise, false.</returns>
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/// <filterpriority>1</filterpriority>
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// Token: 0x17000421 RID: 1057
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// (get) Token: 0x0600176C RID: 5996
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public abstract bool CanWrite { get; }
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/// <summary>Gets a value that determines whether the current stream can time out.</summary>
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/// <returns>A value that determines whether the current stream can time out.</returns>
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/// <filterpriority>2</filterpriority>
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// Token: 0x17000422 RID: 1058
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// (get) Token: 0x0600176D RID: 5997 RVA: 0x0005A938 File Offset: 0x00058B38
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[ComVisible(false)]
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public virtual bool CanTimeout
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{
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get
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{
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return false;
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}
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}
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/// <summary>When overridden in a derived class, gets the length in bytes of the stream.</summary>
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/// <returns>A long value representing the length of the stream in bytes.</returns>
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/// <exception cref="T:System.NotSupportedException">A class derived from Stream does not support seeking. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>1</filterpriority>
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// Token: 0x17000423 RID: 1059
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// (get) Token: 0x0600176E RID: 5998
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public abstract long Length { get; }
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/// <summary>When overridden in a derived class, gets or sets the position within the current stream.</summary>
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/// <returns>The current position within the stream.</returns>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <exception cref="T:System.NotSupportedException">The stream does not support seeking. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>1</filterpriority>
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// Token: 0x17000424 RID: 1060
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// (get) Token: 0x0600176F RID: 5999
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// (set) Token: 0x06001770 RID: 6000
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public abstract long Position { get; set; }
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/// <summary>Releases all resources used by the <see cref="T:System.IO.Stream" />.</summary>
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// Token: 0x06001771 RID: 6001 RVA: 0x0005A93C File Offset: 0x00058B3C
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public void Dispose()
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{
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this.Close();
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}
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/// <summary>Releases the unmanaged resources used by the <see cref="T:System.IO.Stream" /> and optionally releases the managed resources.</summary>
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/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
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// Token: 0x06001772 RID: 6002 RVA: 0x0005A944 File Offset: 0x00058B44
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protected virtual void Dispose(bool disposing)
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{
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}
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/// <summary>Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream.</summary>
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/// <filterpriority>1</filterpriority>
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// Token: 0x06001773 RID: 6003 RVA: 0x0005A948 File Offset: 0x00058B48
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public virtual void Close()
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{
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this.Dispose(true);
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}
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/// <summary>Gets or sets a value, in miliseconds, that determines how long the stream will attempt to read before timing out. </summary>
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/// <returns>A value, in miliseconds, that determines how long the stream will attempt to read before timing out.</returns>
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/// <exception cref="T:System.InvalidOperationException">The <see cref="P:System.IO.Stream.ReadTimeout" /> method always throws an <see cref="T:System.InvalidOperationException" />. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x17000425 RID: 1061
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// (get) Token: 0x06001774 RID: 6004 RVA: 0x0005A954 File Offset: 0x00058B54
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// (set) Token: 0x06001775 RID: 6005 RVA: 0x0005A960 File Offset: 0x00058B60
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[ComVisible(false)]
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public virtual int ReadTimeout
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{
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get
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{
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throw new InvalidOperationException("Timeouts are not supported on this stream.");
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}
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set
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{
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throw new InvalidOperationException("Timeouts are not supported on this stream.");
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}
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}
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/// <summary>Gets or sets a value, in miliseconds, that determines how long the stream will attempt to write before timing out. </summary>
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/// <returns>A value, in miliseconds, that determines how long the stream will attempt to write before timing out.</returns>
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/// <exception cref="T:System.InvalidOperationException">The <see cref="P:System.IO.Stream.WriteTimeout" /> method always throws an <see cref="T:System.InvalidOperationException" />. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x17000426 RID: 1062
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// (get) Token: 0x06001776 RID: 6006 RVA: 0x0005A96C File Offset: 0x00058B6C
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// (set) Token: 0x06001777 RID: 6007 RVA: 0x0005A978 File Offset: 0x00058B78
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[ComVisible(false)]
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public virtual int WriteTimeout
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{
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get
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{
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throw new InvalidOperationException("Timeouts are not supported on this stream.");
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}
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set
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{
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throw new InvalidOperationException("Timeouts are not supported on this stream.");
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}
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}
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/// <summary>Creates a thread-safe (synchronized) wrapper around the specified <see cref="T:System.IO.Stream" /> object.</summary>
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/// <returns>A thread-safe <see cref="T:System.IO.Stream" /> object.</returns>
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/// <param name="stream">The <see cref="T:System.IO.Stream" /> object to synchronize.</param>
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/// <exception cref="T:System.ArgumentNullException">
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/// <paramref name="stream" /> is null.</exception>
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// Token: 0x06001778 RID: 6008 RVA: 0x0005A984 File Offset: 0x00058B84
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public static Stream Synchronized(Stream stream)
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{
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throw new NotImplementedException();
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}
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/// <summary>Allocates a <see cref="T:System.Threading.WaitHandle" /> object.</summary>
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/// <returns>A reference to the allocated WaitHandle.</returns>
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// Token: 0x06001779 RID: 6009 RVA: 0x0005A98C File Offset: 0x00058B8C
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[Obsolete("CreateWaitHandle is due for removal. Use \"new ManualResetEvent(false)\" instead.")]
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protected virtual WaitHandle CreateWaitHandle()
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{
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return new ManualResetEvent(false);
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}
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/// <summary>When overridden in a derived class, clears all buffers for this stream and causes any buffered data to be written to the underlying device.</summary>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x0600177A RID: 6010
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public abstract void Flush();
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/// <summary>When overridden in a derived class, reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes read.</summary>
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/// <returns>The total number of bytes read into the buffer. This can be less than the number of bytes requested if that many bytes are not currently available, or zero (0) if the end of the stream has been reached. </returns>
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/// <param name="buffer">An array of bytes. When this method returns, the buffer contains the specified byte array with the values between <paramref name="offset" /> and (<paramref name="offset" /> + <paramref name="count" /> - 1) replaced by the bytes read from the current source. </param>
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/// <param name="offset">The zero-based byte offset in <paramref name="buffer" /> at which to begin storing the data read from the current stream. </param>
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/// <param name="count">The maximum number of bytes to be read from the current stream. </param>
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/// <exception cref="T:System.ArgumentException">The sum of <paramref name="offset" /> and <paramref name="count" /> is larger than the buffer length. </exception>
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/// <exception cref="T:System.ArgumentNullException">
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/// <paramref name="buffer" /> is null. </exception>
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/// <exception cref="T:System.ArgumentOutOfRangeException">
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/// <paramref name="offset" /> or <paramref name="count" /> is negative. </exception>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <exception cref="T:System.NotSupportedException">The stream does not support reading. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>1</filterpriority>
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// Token: 0x0600177B RID: 6011
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public abstract int Read([In] [Out] byte[] buffer, int offset, int count);
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/// <summary>Reads a byte from the stream and advances the position within the stream by one byte, or returns -1 if at the end of the stream.</summary>
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/// <returns>The unsigned byte cast to an Int32, or -1 if at the end of the stream.</returns>
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/// <exception cref="T:System.NotSupportedException">The stream does not support reading. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x0600177C RID: 6012 RVA: 0x0005A994 File Offset: 0x00058B94
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public virtual int ReadByte()
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{
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byte[] array = new byte[1];
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if (this.Read(array, 0, 1) == 1)
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{
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return (int)array[0];
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}
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return -1;
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}
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/// <summary>When overridden in a derived class, sets the position within the current stream.</summary>
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/// <returns>The new position within the current stream.</returns>
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/// <param name="offset">A byte offset relative to the <paramref name="origin" /> parameter. </param>
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/// <param name="origin">A value of type <see cref="T:System.IO.SeekOrigin" /> indicating the reference point used to obtain the new position. </param>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <exception cref="T:System.NotSupportedException">The stream does not support seeking, such as if the stream is constructed from a pipe or console output. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>1</filterpriority>
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// Token: 0x0600177D RID: 6013
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public abstract long Seek(long offset, SeekOrigin origin);
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/// <summary>When overridden in a derived class, sets the length of the current stream.</summary>
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/// <param name="value">The desired length of the current stream in bytes. </param>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <exception cref="T:System.NotSupportedException">The stream does not support both writing and seeking, such as if the stream is constructed from a pipe or console output. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x0600177E RID: 6014
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public abstract void SetLength(long value);
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/// <summary>When overridden in a derived class, writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written.</summary>
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/// <param name="buffer">An array of bytes. This method copies <paramref name="count" /> bytes from <paramref name="buffer" /> to the current stream. </param>
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/// <param name="offset">The zero-based byte offset in <paramref name="buffer" /> at which to begin copying bytes to the current stream. </param>
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/// <param name="count">The number of bytes to be written to the current stream. </param>
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/// <filterpriority>1</filterpriority>
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// Token: 0x0600177F RID: 6015
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public abstract void Write(byte[] buffer, int offset, int count);
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/// <summary>Writes a byte to the current position in the stream and advances the position within the stream by one byte.</summary>
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/// <param name="value">The byte to write to the stream. </param>
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/// <exception cref="T:System.IO.IOException">An I/O error occurs. </exception>
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/// <exception cref="T:System.NotSupportedException">The stream does not support writing, or the stream is already closed. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x06001780 RID: 6016 RVA: 0x0005A9BC File Offset: 0x00058BBC
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public virtual void WriteByte(byte value)
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{
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this.Write(new byte[] { value }, 0, 1);
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}
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/// <summary>Begins an asynchronous read operation.</summary>
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/// <returns>An <see cref="T:System.IAsyncResult" /> that represents the asynchronous read, which could still be pending.</returns>
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/// <param name="buffer">The buffer to read the data into. </param>
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/// <param name="offset">The byte offset in <paramref name="buffer" /> at which to begin writing data read from the stream. </param>
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/// <param name="count">The maximum number of bytes to read. </param>
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/// <param name="callback">An optional asynchronous callback, to be called when the read is complete. </param>
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/// <param name="state">A user-provided object that distinguishes this particular asynchronous read request from other requests. </param>
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/// <exception cref="T:System.IO.IOException">Attempted an asynchronous read past the end of the stream, or a disk error occurs. </exception>
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/// <exception cref="T:System.ArgumentException">One or more of the arguments is invalid. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <exception cref="T:System.NotSupportedException">The current Stream implementation does not support the read operation. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x06001781 RID: 6017 RVA: 0x0005A9E0 File Offset: 0x00058BE0
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public virtual IAsyncResult BeginRead(byte[] buffer, int offset, int count, AsyncCallback callback, object state)
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{
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if (!this.CanRead)
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{
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throw new NotSupportedException("This stream does not support reading");
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}
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StreamAsyncResult streamAsyncResult = new StreamAsyncResult(state);
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try
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{
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int num = this.Read(buffer, offset, count);
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streamAsyncResult.SetComplete(null, num);
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}
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catch (Exception ex)
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{
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streamAsyncResult.SetComplete(ex, 0);
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}
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if (callback != null)
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{
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callback(streamAsyncResult);
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}
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return streamAsyncResult;
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}
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/// <summary>Begins an asynchronous write operation.</summary>
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/// <returns>An IAsyncResult that represents the asynchronous write, which could still be pending.</returns>
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/// <param name="buffer">The buffer to write data from. </param>
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/// <param name="offset">The byte offset in <paramref name="buffer" /> from which to begin writing. </param>
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/// <param name="count">The maximum number of bytes to write. </param>
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/// <param name="callback">An optional asynchronous callback, to be called when the write is complete. </param>
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/// <param name="state">A user-provided object that distinguishes this particular asynchronous write request from other requests. </param>
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/// <exception cref="T:System.IO.IOException">Attempted an asynchronous write past the end of the stream, or a disk error occurs. </exception>
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/// <exception cref="T:System.ArgumentException">One or more of the arguments is invalid. </exception>
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/// <exception cref="T:System.ObjectDisposedException">Methods were called after the stream was closed. </exception>
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/// <exception cref="T:System.NotSupportedException">The current Stream implementation does not support the write operation. </exception>
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/// <filterpriority>2</filterpriority>
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// Token: 0x06001782 RID: 6018 RVA: 0x0005AA5C File Offset: 0x00058C5C
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public virtual IAsyncResult BeginWrite(byte[] buffer, int offset, int count, AsyncCallback callback, object state)
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{
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if (!this.CanWrite)
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{
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throw new NotSupportedException("This stream does not support writing");
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}
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StreamAsyncResult streamAsyncResult = new StreamAsyncResult(state);
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try
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{
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this.Write(buffer, offset, count);
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streamAsyncResult.SetComplete(null);
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}
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catch (Exception ex)
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{
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streamAsyncResult.SetComplete(ex);
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}
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if (callback != null)
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{
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callback.BeginInvoke(streamAsyncResult, null, null);
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}
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return streamAsyncResult;
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}
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/// <summary>Waits for the pending asynchronous read to complete.</summary>
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/// <returns>The number of bytes read from the stream, between zero (0) and the number of bytes you requested. Streams return zero (0) only at the end of the stream, otherwise, they should block until at least one byte is available.</returns>
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/// <param name="asyncResult">The reference to the pending asynchronous request to finish. </param>
|
||||
/// <exception cref="T:System.ArgumentNullException">
|
||||
/// <paramref name="asyncResult" /> is null. </exception>
|
||||
/// <exception cref="T:System.ArgumentException">
|
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/// <paramref name="asyncResult" /> did not originate from a <see cref="M:System.IO.Stream.BeginRead(System.Byte[],System.Int32,System.Int32,System.AsyncCallback,System.Object)" /> method on the current stream. </exception>
|
||||
/// <exception cref="T:System.IO.IOException">The stream is closed or an internal error has occurred.</exception>
|
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/// <filterpriority>2</filterpriority>
|
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// Token: 0x06001783 RID: 6019 RVA: 0x0005AAD8 File Offset: 0x00058CD8
|
||||
public virtual int EndRead(IAsyncResult asyncResult)
|
||||
{
|
||||
if (asyncResult == null)
|
||||
{
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throw new ArgumentNullException("asyncResult");
|
||||
}
|
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StreamAsyncResult streamAsyncResult = asyncResult as StreamAsyncResult;
|
||||
if (streamAsyncResult == null || streamAsyncResult.NBytes == -1)
|
||||
{
|
||||
throw new ArgumentException("Invalid IAsyncResult", "asyncResult");
|
||||
}
|
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if (streamAsyncResult.Done)
|
||||
{
|
||||
throw new InvalidOperationException("EndRead already called.");
|
||||
}
|
||||
streamAsyncResult.Done = true;
|
||||
if (streamAsyncResult.Exception != null)
|
||||
{
|
||||
throw streamAsyncResult.Exception;
|
||||
}
|
||||
return streamAsyncResult.NBytes;
|
||||
}
|
||||
|
||||
/// <summary>Ends an asynchronous write operation.</summary>
|
||||
/// <param name="asyncResult">A reference to the outstanding asynchronous I/O request. </param>
|
||||
/// <exception cref="T:System.ArgumentNullException">
|
||||
/// <paramref name="asyncResult" /> is null. </exception>
|
||||
/// <exception cref="T:System.ArgumentException">
|
||||
/// <paramref name="asyncResult" /> did not originate from a <see cref="M:System.IO.Stream.BeginWrite(System.Byte[],System.Int32,System.Int32,System.AsyncCallback,System.Object)" /> method on the current stream. </exception>
|
||||
/// <exception cref="T:System.IO.IOException">The stream is closed or an internal error has occurred.</exception>
|
||||
/// <filterpriority>2</filterpriority>
|
||||
// Token: 0x06001784 RID: 6020 RVA: 0x0005AB54 File Offset: 0x00058D54
|
||||
public virtual void EndWrite(IAsyncResult asyncResult)
|
||||
{
|
||||
if (asyncResult == null)
|
||||
{
|
||||
throw new ArgumentNullException("asyncResult");
|
||||
}
|
||||
StreamAsyncResult streamAsyncResult = asyncResult as StreamAsyncResult;
|
||||
if (streamAsyncResult == null || streamAsyncResult.NBytes != -1)
|
||||
{
|
||||
throw new ArgumentException("Invalid IAsyncResult", "asyncResult");
|
||||
}
|
||||
if (streamAsyncResult.Done)
|
||||
{
|
||||
throw new InvalidOperationException("EndWrite already called.");
|
||||
}
|
||||
streamAsyncResult.Done = true;
|
||||
if (streamAsyncResult.Exception != null)
|
||||
{
|
||||
throw streamAsyncResult.Exception;
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>A Stream with no backing store.</summary>
|
||||
/// <filterpriority>1</filterpriority>
|
||||
// Token: 0x040006FA RID: 1786
|
||||
public static readonly Stream Null = new NullStream();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user