git.m6w6.name Git - awesomized/libmemcached/blob - docs/man/memcached_clone.3

   1 .TH "MEMCACHED_CLONE" "3" "April 07, 2011" "0.47" "libmemcached"
   2 .SH NAME
   3 memcached_clone \- libmemcached Documentation
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  33 .sp
  34 Create a memcached_st structure
  35 .SH LIBRARY
  36 .sp
  37 C Client Library for memcached (libmemcached, \-lmemcached)
  38 .SH SYNOPSIS
  39 .sp
  40 .nf
  41 .ft C
  42 #include <libmemcached/memcached.h>
  43
  44 memcached_st *memcached_create (memcached_st *ptr);
  45
  46 void memcached_free (memcached_st *ptr);
  47
  48 memcached_st *memcached_clone (memcached_st *destination, memcached_st *source);
  49
  50 void memcached_servers_reset(memcached_st);
  51 .ft P
  52 .fi
  53 .SH DESCRIPTION
  54 .sp
  55 memcached_create() is used to create a \fBmemcached_st\fP structure that will then
  56 be used by other libmemcached(3) functions to communicate with the server. You
  57 should either pass a statically declared \fBmemcached_st\fP to memcached_create() or
  58 a NULL. If a NULL passed in then a structure is allocated for you.
  59 .sp
  60 memcached_clone() is similar to memcached_create(3) but it copies the
  61 defaults and list of servers from the source \fBmemcached_st\fP. If you pass a null as
  62 the argument for the source to clone, it is the same as a call to memcached_create().
  63 If the destination argument is NULL a \fBmemcached_st\fP will be allocated for you.
  64 .sp
  65 memcached_servers_reset() allows you to zero out the list of servers that
  66 the memcached_st has.
  67 .sp
  68 To clean up memory associated with a \fBmemcached_st\fP structure you should pass
  69 it to memcached_free() when you are finished using it. memcached_free() is
  70 the only way to make sure all memory is deallocated when you finish using
  71 the structure.
  72 .sp
  73 You may wish to avoid using memcached_create(3) or memcached_clone(3) with a
  74 stack based allocation. The most common issues related to ABI safety involve
  75 heap allocated structures.
  76 .SH RETURN
  77 .sp
  78 memcached_create() returns a pointer to the memcached_st that was created
  79 (or initialized). On an allocation failure, it returns NULL.
  80 .sp
  81 memcached_clone() returns a pointer to the memcached_st that was created
  82 (or initialized). On an allocation failure, it returns NULL.
  83 .SH HOME
  84 .sp
  85 To find out more information please check:
  86 \fI\%https://launchpad.net/libmemcached\fP
  87 .SH AUTHOR
  88 .sp
  89 Brian Aker, <\fI\%brian@tangent.org\fP>
  90 .SH SEE ALSO
  91 .sp
  92 memcached(1) libmemcached(3) memcached_strerror(3)
  93 .SH AUTHOR
  94 Brian Aker
  95 .SH COPYRIGHT
  96 2011, Brian Aker
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