git.m6w6.name Git - m6w6/libmemcached/blob - docs/libmemcached/memcached_return_t.rst

   1 ================================
   2 Error Codes (memcached_return_t)
   3 ================================
   4
   5 --------
   6 SYNOPSIS
   7 --------
   8
   9 #include <libmemcached/memcached.h>
  10
  11 .. c:type:: memcached_return_t
  12
  13 .. c:function:: const char *libmemcached_strerror(libmemcached_return_t rc)
  14
  15 .. c:function:: bool libmemcached_success(libmemcached_return_t rc)
  16
  17 .. c:function:: bool libmemcached_failure(libmemcached_return_t rc)
  18
  19 .. c:function:: bool libmemcache_continue(libmemcached_return_t rc)
  20
  21
  22
  23 :c:func:`memcached_success()` return true if :c:type:`MEMCACHED_SUCCESS` tested true.
  24
  25 :c:func:`memcached_failure()` return true if any value other then :c:type:`MEMCACHED_SUCCESS` was provided.
  26
  27
  28
  29
  30 .. c:type:: MEMCACHED_SUCCESS,
  31
  32 Success
  33
  34 .. c:type:: MEMCACHED_FAILURE,
  35
  36 .. c:type:: MEMCACHED_HOST_LOOKUP_FAILURE, // getaddrinfo() only
  37
  38 .. c:type:: MEMCACHED_CONNECTION_FAILURE,  // DEPRECATED
  39
  40 .. c:type:: MEMCACHED_CONNECTION_BIND_FAILURE,  // DEPRECATED
  41
  42 .. c:type:: MEMCACHED_WRITE_FAILURE,
  43
  44 .. c:type:: MEMCACHED_READ_FAILURE,
  45
  46 .. c:type:: MEMCACHED_UNKNOWN_READ_FAILURE,
  47
  48 .. c:type:: MEMCACHED_PROTOCOL_ERROR,
  49
  50 .. c:type:: MEMCACHED_CLIENT_ERROR,
  51
  52 .. c:type:: MEMCACHED_SERVER_ERROR,
  53
  54 .. c:type:: MEMCACHED_CONNECTION_SOCKET_CREATE_FAILURE, // DEPRECATED
  55
  56 .. c:type:: MEMCACHED_DATA_EXISTS,
  57
  58 .. c:type:: MEMCACHED_DATA_DOES_NOT_EXIST,
  59
  60 .. c:type:: MEMCACHED_NOTSTORED,
  61
  62 .. c:type:: MEMCACHED_STORED,
  63
  64 .. c:type:: MEMCACHED_NOTFOUND,
  65
  66 .. c:type:: MEMCACHED_MEMORY_ALLOCATION_FAILURE,
  67
  68 .. c:type:: MEMCACHED_PARTIAL_READ,
  69
  70 .. c:type:: MEMCACHED_SOME_ERRORS,
  71
  72 .. c:type:: MEMCACHED_NO_SERVERS,
  73
  74 .. c:type:: MEMCACHED_END,
  75
  76 .. c:type:: MEMCACHED_DELETED,
  77
  78 .. c:type:: MEMCACHED_VALUE,
  79
  80 .. c:type:: MEMCACHED_STAT,
  81
  82 .. c:type:: MEMCACHED_ITEM,
  83
  84 .. c:type:: MEMCACHED_ERRNO,
  85
  86 .. c:type:: MEMCACHED_FAIL_UNIX_SOCKET, // DEPRECATED
  87
  88 .. c:type:: MEMCACHED_NOT_SUPPORTED,
  89
  90 .. c:type:: MEMCACHED_NO_KEY_PROVIDED, /* Deprecated. Use MEMCACHED_BAD_KEY_PROVIDED! */
  91
  92 .. c:type:: MEMCACHED_FETCH_NOTFINISHED,
  93
  94 .. c:type:: MEMCACHED_TIMEOUT,
  95
  96 Connection to server timed out.
  97
  98 .. c:type:: MEMCACHED_BUFFERED,
  99
 100 .. c:type:: MEMCACHED_BAD_KEY_PROVIDED,
 101
 102 .. c:type:: MEMCACHED_INVALID_HOST_PROTOCOL,
 103
 104 .. c:type:: MEMCACHED_SERVER_MARKED_DEAD,
 105
 106 .. c:type:: MEMCACHED_UNKNOWN_STAT_KEY,
 107
 108 .. c:type:: MEMCACHED_E2BIG,
 109
 110 .. c:type:: MEMCACHED_INVALID_ARGUMENTS,
 111
 112 .. c:type:: MEMCACHED_KEY_TOO_BIG,
 113
 114 .. c:type:: MEMCACHED_AUTH_PROBLEM,
 115
 116 .. c:type:: MEMCACHED_AUTH_FAILURE,
 117
 118 .. c:type:: MEMCACHED_AUTH_CONTINUE,
 119
 120 .. c:type:: MEMCACHED_PARSE_ERROR,
 121
 122 .. c:type:: MEMCACHED_PARSE_USER_ERROR,
 123
 124 .. c:type:: MEMCACHED_DEPRECATED,
 125
 126 .. c:type:: MEMCACHED_MAXIMUM_RETURN /* Always add new error code before */
 127
 128 --------
 129 SEE ALSO
 130 --------
 131
 132 :manpage:`memcached(8)` :manpage:`libmemcached(3)` :manpage:`memcached_client_error()` or :manpage:`memcached_worker_error()`
 133