git.m6w6.name Git - m6w6/libmemcached/blob - test/fixtures/callbacks.hpp

   1 /*
   2     +--------------------------------------------------------------------+
   3     | libmemcached - C/C++ Client Library for memcached                  |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted under the terms of the BSD license.    |
   7     | You should have received a copy of the license in a bundled file   |
   8     | named LICENSE; in case you did not receive a copy you can review   |
   9     | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
  10     +--------------------------------------------------------------------+
  11     | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
  12     | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
  13     +--------------------------------------------------------------------+
  14 */
  15
  16 #pragma once
  17
  18 #include "test/lib/common.hpp"
  19 #include "libmemcached/common.h"
  20 #include "libmemcachedutil/common.h"
  21
  22 static inline memcached_return_t ping_callback(const memcached_st *,
  23                                                const memcached_instance_st *instance, void *) {
  24   memcached_return_t rc;
  25
  26   REQUIRE(libmemcached_util_ping(memcached_server_name(instance), memcached_server_port(instance),
  27                                  &rc));
  28   REQUIRE(rc == MEMCACHED_SUCCESS);
  29   return MEMCACHED_SUCCESS;
  30 }
  31
  32 static inline memcached_return_t ping2_callback(const memcached_st *,
  33                                                 const memcached_instance_st *instance, void *) {
  34   memcached_return_t rc;
  35
  36   REQUIRE(libmemcached_util_ping2(memcached_server_name(instance), memcached_server_port(instance),
  37                                   "memcached", "memcached", &rc));
  38   REQUIRE(rc == MEMCACHED_SUCCESS);
  39   return MEMCACHED_SUCCESS;
  40 }
  41
  42 static inline memcached_return_t callback_counter(const memcached_st *, memcached_result_st *,
  43                                                   void *context) {
  44   auto *counter = reinterpret_cast<size_t *>(context);
  45   *counter = *counter + 1;
  46
  47   return MEMCACHED_SUCCESS;
  48 }
  49
  50 static inline memcached_return_t delete_trigger(memcached_st *, const char *, size_t) {
  51   return MEMCACHED_SUCCESS;
  52 }
  53
  54 static inline memcached_return_t get_failure(memcached_st *, char *, size_t,
  55                                                       memcached_result_st *result) {
  56   return memcached_result_set_value(result, S("updated by read through trigger"));
  57 }
  58
  59 static inline memcached_return_t clone_callback(memcached_st *, memcached_st *) {
  60   return MEMCACHED_SUCCESS;
  61 }
  62
  63 static inline memcached_return_t cleanup_callback(memcached_st *) {
  64   return MEMCACHED_SUCCESS;
  65 }
  66
  67 static inline memcached_return_t
  68 server_sort_callback(const memcached_st *, const memcached_instance_st *server, void *context) {
  69   if (context) {
  70     auto bigger = reinterpret_cast<size_t *>(context);
  71     REQUIRE(*bigger <= memcached_server_port(server));
  72     *bigger = memcached_server_port(server);
  73   }
  74   return MEMCACHED_SUCCESS;
  75 }