Name

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      BYTARR_GET

Purpose

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      Extract a byte array from a byte buffer.

Category

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Calling Sequence

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      bytarr_get, buf, out

Inputs

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      buf = byte buffer to extract output from. in

Keyword Parameters

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Keywords

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        INDEX=indx Index of byte array to extract:
          0=1st, 1=2nd, ... Returned by bytarr_put
          array was inserted. Out of range indices return
          a single 0 byte (no error).
        The inverse routine, bytarr_put, is used to insert
        arrays into the buffer.
        You must handle converting from byte to correct
        data type when extracting.

Outputs

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      out = byte array extracted from buffer. out

Common Blocks

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Notes

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Modification History

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      R. Sterner, 1996 May 30
      R. Sterner, 2010 Apr 30 --- Converted arrays from () to [].
  Copyright (C) 1996, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.