X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=docs%2Fmemcached_servers.pod;h=a4495382683a7c32e89311e28e6fbe1f7746c320;hb=8938832f83ddccf7d6d524c8660840d15b1ad8f1;hp=3eace72e4448168d7a9499d91d697aa2ac14a294;hpb=a11143256264a00e7437fa23ec8ff5196c5a5c0b;p=m6w6%2Flibmemcached

diff --git a/docs/memcached_servers.pod b/docs/memcached_servers.pod
old mode 100755
new mode 100644
index 3eace72e..a4495382
--- a/docs/memcached_servers.pod
+++ b/docs/memcached_servers.pod
@@ -1,6 +1,6 @@
 =head1 NAME
 
-memcached_server_count, memcached_server_list, memcached_server_add, memcached_server_push
+memcached_server_count, memcached_server_list, memcached_server_add, memcached_server_push, memcached_server_get_last_disconnect - Manage server list
 
 =head1 LIBRARY
 
@@ -8,35 +8,86 @@ C Client Library for memcached (libmemcached, -lmemcached)
 
 =head1 SYNOPSIS
 
-#include <memcached.h>
+  #include <memcached.h>
 
-unsigned int memcached_server_count(memcached_st *ptr);
-memcached_server_st *memcached_server_list(memcached_st *ptr);
-memcached_return memcached_server_add(memcached_st *ptr, char *hostname, unsigned int port);
-memcached_return memcached_server_push(memcached_st *ptr, memcached_server_st *list);
+  unsigned int memcached_server_count (memcached_st *ptr);
 
-=head1 DESCRIPTION
+  memcached_server_st *
+    memcached_server_list (memcached_st *ptr);
+
+  memcached_return
+    memcached_server_add (memcached_st *ptr,
+                          const char *hostname,
+                          unsigned int port);
+
+  memcached_return
+    memcached_server_add_udp (memcached_st *ptr,
+                          const char *hostname,
+                          unsigned int port);
+
+  memcached_return
+    memcached_server_add_unix_socket (memcached_st *ptr,
+                                      const char *socket);
 
+  memcached_return
+    memcached_server_push (memcached_st *ptr,
+                           memcached_server_st *list);
+
+  memcached_server_st *
+    memcached_server_by_key (memcached_st *ptr,  
+                             const char *key, size_t key_length, 
+                             memcached_return *error);
+  memcached_server_st *                          
+    memcached_server_get_last_disconnect (memcached_st *ptr)
+    
+
+=head1 DESCRIPTION
 
 libmemcached(3) performs operations on a list of hosts. The order of these
 hosts determine routing to keys. Functions are provided to add keys to
-memcached_st structures. To manipulate lists of servers see server_st(3).
+memcached_st structures. To manipulate lists of servers see
+memcached_server_st(3).
 
 memcached_server_count() provides you a count of the current number of
-servers being used by a memcached_st structure.
+servers being used by a C<memcached_st> structure.
 
-memcached_server_list() is used to provide an array of all connected hosts.
+memcached_server_list() is used to provide an array of all defined hosts.
 You are responsible for freeing this list (aka it is not a pointer to the
 currently used structure).
 
-memcached_server_add() pushes a single server into the memcached_st
+memcached_server_add() pushes a single TCP server into the C<memcached_st>
 structure. This server will be placed at the end. Duplicate servers are
-allowed, so duplication is not checked.
+allowed, so duplication is not checked. Executing this function with the
+C<MEMCACHED_BEHAVIOR_USE_UDP> behavior set will result in a 
+C<MEMCACHED_INVALID_HOST_PROTOCOL>.
 
-memcached_server_push() pushes an array of memcached_server_st into the memcached_st
-structure. These servers will be placed at the end. Duplicate servers are
-allowed, so duplication is not checked. A copy is made of structure so the
-list provided (and any operations on the list) are not saved.
+memcached_server_add_udp() pushes a single UDP server into the C<memcached_st>
+structure. This server will be placed at the end. Duplicate servers are
+allowed, so duplication is not checked. Executing this function with out
+setting the C<MEMCACHED_BEHAVIOR_USE_UDP> behavior will result in a 
+C<MEMCACHED_INVALID_HOST_PROTOCOL>.
+
+memcached_server_add_unix_socket() pushes a single UNIX socket into the 
+C<memcached_st> structure. This UNIX socket will be placed at the end. 
+Duplicate servers are allowed, so duplication is not checked. The length
+of the filename must be one character less then MEMCACHED_MAX_HOST_LENGTH.
+
+memcached_server_push() pushes an array of C<memcached_server_st> into
+the C<memcached_st> structure. These servers will be placed at the
+end. Duplicate servers are allowed, so duplication is not checked. A
+copy is made of structure so the list provided (and any operations on
+the list) are not saved.
+
+memcached_server_by_key() allows you to provide a key and retrieve the
+server which would be used for assignment. This structure is cloned
+from its original structure and must be freed. If NULL is returned you
+should consult *error. The returning structure should be freed with
+memcached_server_free().
+
+memcached_server_get_last_disconnect() returns a pointer to the last server 
+for which there was a connection problem. It does not mean this particular 
+server is currently dead but if the library is reporting a server is, 
+the returned server is a very good candidate.
 
 =head1 RETURN
 
@@ -44,11 +95,12 @@ Varies, see particular functions.
 
 =head1 HOME
 
-To find out more information please check: http://tangent.org/552/libmemcached.html
+To find out more information please check: 
+L<http://tangent.org/552/libmemcached.html>
 
 =head1 AUTHOR
 
-Brian Aker, brian@tangent.org
+Brian Aker, E<lt>brian@tangent.orgE<gt>
 
 =head1 SEE ALSO