1Net::FTPServer::DBeg1::UIsOeBrloCbo(n3t)ributed Perl DocNuemte:n:tFaTtPiSoenrver::DBeg1::IOBlob(3)
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6 Net::FTPServer::DBeg1::IOBlob - The example DB FTP server personality
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9 use Net::FTPServer::DBeg1::IOBlob;
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12 $io = Net::FTPServer::DBeg1::IOBlob ('r', $dbh, $blob_id);
13 $io = Net::FTPServer::DBeg1::IOBlob ('w', $dbh, $blob_id);
14 Create an IO handle for reading or writing a PostgreSQL blob.
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16 $io->getc ();
17 Read 1 byte from the buffer and return it
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19 $io->read ($buffer, $nbytes, [$offset]);
20 $io->sysread ($buffer, $nbytes, [$offset]);
21 Read $nbytes from the handle and place them in $buffer at offset
22 $offset.
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24 $io->write ($buffer, $nbytes, [$offset]);
25 $io->syswrite ($buffer, $nbytes, [$offset]);
26 Write $nbytes to the handle from $buffer offset $offset.
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28 $io->print ($buffer);
29 $io->close;
30 Close the IO handle.
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33 Richard Jones (rich@annexia.org).
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36 Copyright (C) 2000 Biblio@Tech Ltd., Unit 2-3, 50 Carnwath Road,
37 London, SW6 3EG, UK
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40 Net::FTPServer(3), perl(1)
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44perl v5.34.0 2022-01-21 Net::FTPServer::DBeg1::IOBlob(3)