git.m6w6.name Git - awesomized/libmemcached/blob - libmemcached/memcached_version.rst

   1 Getting version information
   2 ===========================
   3
   4 SYNOPSIS
   5 --------
   6
   7 #include <libmemcached/memcached.h>
   8     Compile and link with -lmemcached
   9
  10 .. function:: const char * memcached_lib_version (void)
  11
  12     :returns: version string of `libmemcached`
  13
  14 .. function:: memcached_return_t memcached_version (memcached_st *ptr)
  15
  16     :param ptr: pointer to initialized `memcached_st` struct
  17     :returns: `memcached_return_t` indicating success
  18
  19 DESCRIPTION
  20 -----------
  21
  22 :func:`memcached_lib_version` is used to return a simple version string
  23 representing the `libmemcached` version (client library, not server).
  24
  25 :func:`memcached_version` is used to set the major, minor, and micro versions of
  26 each memcached server being used by the `memcached_st` connection structure.
  27 It returns the memcached server return code.
  28
  29 RETURN VALUE
  30 ------------
  31
  32 :func:`memcached_lib_version` returns a string with the version of the libmemcached driver.
  33
  34 A value of :type:`memcached_return_t` is returned from :func:'memcached_version'
  35
  36 On success that value will be `MEMCACHED_SUCCESS`.
  37
  38 If called with the `MEMCACHED_BEHAVIOR_USE_UDP` behavior set, the value
  39 `MEMCACHED_NOT_SUPPORTED` will be returned.
  40
  41 Use :func:`memcached_strerror` to translate this value to
  42 a printable string.
  43
  44 SEE ALSO
  45 --------
  46
  47 .. only:: man
  48
  49   :manpage:`memcached(1)` :manpage:`libmemcached(3)` :manpage:`memcached_strerror(3)`
  50