Process (gb)
This class inherits
Stream.
This class is not creatable.
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Crashed
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Constant used by the State property to indicate a crashed process.
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Running
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Constant used by the State property to indicate a running process.
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Signaled
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A synonymous for the Crashed constant.
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Stopped
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Constant used by the State property to indicate a stopped process.
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Static properties
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LastState
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Returns the state of the last terminated process.
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LastValue
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Returns the return value of the last terminated process.
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Properties
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Handle
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Returns the process identifier (a.k.a "pid") of the process object.
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Id
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A synonymous for Handle.
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Ignore
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Return or set if the process is ignored.
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State
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Returns the current state of the process object:
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Value
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Returns the value returned by the process when it exited, or the
number of the emitted signal if it crashed.
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Inherited properties
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Blocking
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Returns or sets if the stream is blocking.
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ByteOrder
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Returns or sets the byte order used to read or write binary data to the stream.
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EndOfFile
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This property signals whether the last use of LINE INPUT reached the end of file,
instead of reading a full line with an end-of-line character.
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EndOfLine
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Return or set the newline separator used by this stream.
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Eof
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Return if a stream reached its end.
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IsTerm
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Return if a stream is associated with a terminal.
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Lines
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Returns a virtual object that allows you to enumerate a stream line by line.
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NoShare
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NullTerminatedString
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Return or set if strings are null-terminated when they are serialized.
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Tag
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Returns or sets the tag associated with the stream.
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Term
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Return a virtual object that allows to manage the terminal associated with the stream.
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Methods
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CloseInput
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Closes the process input stream.
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Kill
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Kills the process immediately.
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Signal
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Sends a user signal to the process.
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Wait
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Waits for the end of the process, like the WAIT option in SHELL and EXEC instructions.
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Inherited methods
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Begin
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Start to buffer data written to the stream, so that everything will be sent when the Send method is called.
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Close
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Closes the stream.
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Drop
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Drop the data that has been buffered since the last call to the Begin method.
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ReadLine
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Read a line of text from the stream, like the LINE INPUT instruction.
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Send
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Send all the data, in one shot, since the last call to Begin.
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Watch
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Start or stop watching the stream file descriptor for reading or writing, after it has been opened.
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Events
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Error
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Raised when there is data to be read on the standard error output of the process.
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Kill
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Raised when the process has terminated, normally or abnormally.
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Read
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Raised when there is data to be read from the standard output of the process.
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