Re^4: How to do simultaneous reads and writes to/from a socket?


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Re^4: How to do simultaneous reads and writes to/from a socket?

by wavenator (Novice)

on Oct 12, 2007 at 10:21 UTC ( [id://644423]=note: print w/replies, xml )

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in reply to Re^3: How to do simultaneous reads and writes to/from a socket?
in thread How to do simultaneous reads and writes to/from a socket?

k now ill explain all first the error: "cant coerce readonly REF to string in ioctl : line 16" and ill explain what i am trying to do a chat between 2 ppl only!!!! not like irc just 2 ppl that chat each other without blocking thats all simpple to understand

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Re^5: How to do simultaneous reads and writes to/from a socket?
by BrowserUk (Patriarch) on Oct 12, 2007 at 10:36 UTC

Better. Try changing line 16 to:

ioctl( $remote, 0x8004667e, do{ local $_ = 1; \$_ }  ) or die $!;
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