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  • Committer: Brian Aker
  • Date: 2011-03-17 21:45:08 UTC
  • Revision ID: brian@tangent.org-20110317214508-ogufz6pusakvcch0
Merge in updates to make sure exit/return is done properly.

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libmemcached/io.c
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            and protocol enforcement happens at memcached_response()
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            looking for '\n'. We do not care for UDB which requests 8 bytes
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            at once. Generally, this means that connection went away. Since
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            for blocking I/O we do not return 0 and for non-blocking case
 
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            for blocking I/O we do not return EXIT_SUCCESS and for non-blocking case
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            it will return EGAIN if data is not immediatly available.
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          */
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          WATCHPOINT_STRING("We had a zero length recv()");
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  if (ptr->write_buffer_offset == 0 || (ptr->type == MEMCACHED_CONNECTION_UDP
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                                        && ptr->write_buffer_offset == UDP_DATAGRAM_HEADER_LENGTH))
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    return 0;
 
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    return EXIT_SUCCESS;
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  /* Looking for memory overflows */
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#if defined(DEBUG)