author | Tero Marttila <terom@fixme.fi> |
Tue, 26 Aug 2008 01:30:53 +0300 | |
changeset 38 | 9894df13b779 |
child 39 | 0e21a65074a6 |
permissions | -rw-r--r-- |
38
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#ifndef MEMCACHE_CONNECTION_H |
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#define MEMCACHE_CONNECTION_H |
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#include <sys/queue.h> |
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#include <event2/event.h> |
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#include <event2/event_struct.h> |
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#include "server.h" |
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struct memcache_conn { |
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// the server we are connected to |
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struct memcache_server *server; |
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// we are a member of struct memcache_server.conn_list |
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LIST_ENTRY(memcache_conn) connlist_node; |
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// our socket fd |
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int fd; |
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// socket event |
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struct event ev; |
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// the request (if any) that we are currently processing - NULL for idle connections |
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struct memcache_req *req; |
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}; |
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/* |
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* Allocate a memcache_conn struct, and initiate the connect |
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*/ |
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struct memcache_conn *memcache_conn_open (struct memcache_server *server); |
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/* |
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* Attempt to connect to the server. |
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* |
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* Assumes we are not already connecting/connected |
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*/ |
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int memcache_conn_connect (struct memcache_conn *conn); |
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/* |
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* The given connection must be idle, whereupon the given request is processed. |
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parents:
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*/ |
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int memcache_conn_do_req (struct memcache_conn *conn, struct memcache_req *req); |
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#endif /* MEMCACHE_CONNECTION_H */ |