gawk: Data File Management

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1 10.3 Data file Management
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1 This minor node presents functions that are useful for managing
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Menu

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· Filetrans Function          A function for handling data file transitions.
· Rewind Function             A function for rereading the current file.
· File Checking               Checking that data files are readable.
· Empty Files                 Checking for zero-length files.
· Ignoring Assigns            Treating assignments as file names.
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