p9y: bsd
[awesomized/libmemcached] / src / libmemcached / common.h
index df3fd180311895840baae5586bc98b2621fc2fcf..c36384b2aafc170654a8e3a19d90577c7bdeccfb 100644 (file)
@@ -1,43 +1,16 @@
-/*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
- *
- *  LibMemcached
- *
- *  Copyright (C) 2011 Data Differential, http://datadifferential.com/
- *  Copyright (C) 2006-2009 Brian Aker
- *  All rights reserved.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions are
- *  met:
- *
- *      * Redistributions of source code must retain the above copyright
- *  notice, this list of conditions and the following disclaimer.
- *
- *      * Redistributions in binary form must reproduce the above
- *  copyright notice, this list of conditions and the following disclaimer
- *  in the documentation and/or other materials provided with the
- *  distribution.
- *
- *      * The names of its contributors may not be used to endorse or
- *  promote products derived from this software without specific prior
- *  written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
 /*
-  Common include file for libmemached
+    +--------------------------------------------------------------------+
+    | libmemcached - C/C++ Client Library for memcached                  |
+    +--------------------------------------------------------------------+
+    | Redistribution and use in source and binary forms, with or without |
+    | modification, are permitted under the terms of the BSD license.    |
+    | You should have received a copy of the license in a bundled file   |
+    | named LICENSE; in case you did not receive a copy you can review   |
+    | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
+    +--------------------------------------------------------------------+
+    | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
+    | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
+    +--------------------------------------------------------------------+
 */
 
 #pragma once
 #include "mem_config.h"
 
 #ifdef __cplusplus
-# include <cstddef>
-# include <cstdio>
-# include <cstdlib>
-# include <cstring>
-# include <ctime>
-# include <cctype>
-# include <cerrno>
-# include <climits>
+#  include <cstddef>
+#  include <cstdio>
+#  include <cstdlib>
+#  include <cstring>
+#  include <ctime>
+#  include <cctype>
+#  include <cerrno>
+#  include <climits>
+#  include <ciso646>
 #else
-# ifdef HAVE_STDDEF_H
 #  include <stddef.h>
-# endif
-# ifdef HAVE_STDLIB_H
 #  include <stdio.h>
-# endif
-# ifdef HAVE_STDLIB_H
 #  include <stdlib.h>
-# endif
-# include <string.h>
-# ifdef HAVE_TIME_H
+#  include <string.h>
 #  include <time.h>
-# endif
-# ifdef HAVE_ERRNO_H
 #  include <errno.h>
-# endif
-# ifdef HAVE_LIMITS_H
 #  include <limits.h>
-# endif
+#  include <iso646.h>
 #endif
 
-#ifdef HAVE_SYS_UN_H
-# include <sys/un.h>
-#endif
+#include "p9y/socket.hpp"
 
 #ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-
-#ifdef HAVE_FCNTL_H
-# include <fcntl.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
+#  include <sys/time.h>
 #endif
 
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
+#include <fcntl.h>
 
 #ifdef HAVE_STRINGS_H
-# include <strings.h>
+#  include <strings.h>
 #endif
 
 #ifdef HAVE_DLFCN_H
-# include <dlfcn.h>
-#endif
-
-#if defined(_WIN32)
-# include "libmemcached/windows.hpp"
+#  include <dlfcn.h>
 #endif
 
 #include "libmemcached-1.0/memcached.h"
 #include "libmemcached/is.h"
 typedef struct memcached_st Memcached;
 
-#ifdef HAVE_POLL_H
-# include <poll.h>
-#else
-# include "libmemcached/poll.h"
-#endif
-
 #ifdef __cplusplus
-memcached_instance_stmemcached_instance_fetch(memcached_st *ptr, uint32_t server_key);
+memcached_instance_st *memcached_instance_fetch(memcached_st *ptr, uint32_t server_key);
 #endif
 
 /* These are private not to be installed headers */
@@ -131,23 +68,22 @@ memcached_instance_st* memcached_instance_fetch(memcached_st *ptr, uint32_t serv
 #include "libmemcached/memory.h"
 #include "libmemcached/io.h"
 #ifdef __cplusplus
-# include "libmemcached/string.hpp"
-# include "libmemcachedprotocol-0.0/binary.h"
-# include "libmemcached/io.hpp"
-# include "libmemcached/udp.hpp"
-# include "libmemcached/do.hpp"
-# include "libmemcached/socket.hpp"
-# include "libmemcached/connect.hpp"
-# include "libmemcached/allocators.hpp"
-# include "libmemcached/hash.hpp"
-# include "libmemcached/quit.hpp"
-# include "libmemcached/instance.hpp"
-# include "libmemcached/server_instance.h"
-# include "libmemcached/server.hpp"
-# include "libmemcached/flag.hpp"
-# include "libmemcached/behavior.hpp"
-# include "libmemcached/sasl.hpp"
-# include "libmemcached/server_list.hpp"
+#  include "libmemcached/string.hpp"
+#  include "libmemcachedprotocol-0.0/binary.h"
+#  include "libmemcached/io.hpp"
+#  include "libmemcached/udp.hpp"
+#  include "libmemcached/do.hpp"
+#  include "libmemcached/connect.hpp"
+#  include "libmemcached/allocators.hpp"
+#  include "libmemcached/hash.hpp"
+#  include "libmemcached/quit.hpp"
+#  include "libmemcached/instance.hpp"
+#  include "libmemcached/server_instance.h"
+#  include "libmemcached/server.hpp"
+#  include "libmemcached/flag.hpp"
+#  include "libmemcached/behavior.hpp"
+#  include "libmemcached/sasl.hpp"
+#  include "libmemcached/server_list.hpp"
 #endif
 
 #include "libmemcached/internal.h"
@@ -157,38 +93,38 @@ memcached_instance_st* memcached_instance_fetch(memcached_st *ptr, uint32_t serv
 #include "libmemcached/initialize_query.h"
 
 #ifdef __cplusplus
-# include "libmemcached/response.h"
-# include "libmemcached/namespace.h"
+#  include "libmemcached/response.h"
+#  include "libmemcached/namespace.h"
 #else
-# include "libmemcached/virtual_bucket.h"
+#  include "libmemcached/virtual_bucket.h"
 #endif
 
 #ifdef __cplusplus
-# include "libmemcached/backtrace.hpp"
-# include "libmemcached/assert.hpp"
-# include "libmemcached/server.hpp"
-# include "libmemcached/key.hpp"
-# include "libmemcached/result.h"
-# include "libmemcached/version.hpp"
+#  include "libmemcached/backtrace.hpp"
+#  include "libmemcached/assert.hpp"
+#  include "libmemcached/server.hpp"
+#  include "libmemcached/key.hpp"
+#  include "libmemcached/result.h"
+#  include "libmemcached/version.hpp"
 #endif
 
 #include "libmemcached/continuum.hpp"
 
 #if !defined(__GNUC__) || (__GNUC__ == 2 && __GNUC_MINOR__ < 96)
 
-#define likely(x)       if((x))
-#define unlikely(x)     if((x))
+#  define likely(x)   if ((x))
+#  define unlikely(x) if ((x))
 
 #else
 
-#define likely(x)       if(__builtin_expect((x) != 0, 1))
-#define unlikely(x)     if(__builtin_expect((x) != 0, 0))
+#  define likely(x)   if (__builtin_expect((x) != 0, 1))
+#  define unlikely(x) if (__builtin_expect((x) != 0, 0))
 #endif
 
-#define MEMCACHED_BLOCK_SIZE 1024
+#define MEMCACHED_BLOCK_SIZE           1024
 #define MEMCACHED_DEFAULT_COMMAND_SIZE 350
-#define SMALL_STRING_LEN 1024
-#define HUGE_STRING_LEN 8196
+#define SMALL_STRING_LEN               1024
+#define HUGE_STRING_LEN                8196
 
 #ifdef __cplusplus
 extern "C" {
@@ -197,25 +133,25 @@ extern "C" {
 memcached_return_t run_distribution(memcached_st *ptr);
 
 #ifdef __cplusplus
-static inline void memcached_server_response_increment(memcached_instance_st* instance)
-{
+#  include "p9y/poll.hpp"
+static inline void memcached_server_response_increment(memcached_instance_st *instance) {
   instance->events(POLLIN);
   instance->cursor_active_++;
 }
 #endif
 
 #define memcached_server_response_decrement(A) (A)->cursor_active_--
-#define memcached_server_response_reset(A) (A)->cursor_active_=0
+#define memcached_server_response_reset(A)     (A)->cursor_active_ = 0
 
 #define memcached_instance_response_increment(A) (A)->cursor_active_++
 #define memcached_instance_response_decrement(A) (A)->cursor_active_--
-#define memcached_instance_response_reset(A) (A)->cursor_active_=0
+#define memcached_instance_response_reset(A)     (A)->cursor_active_ = 0
 
 #ifdef __cplusplus
 }
 #endif
 
 #ifdef __cplusplus
-bool memcached_purge(memcached_instance_st*);
-memcached_instance_stmemcached_instance_by_position(const memcached_st *ptr, uint32_t server_key);
+bool memcached_purge(memcached_instance_st *);
+memcached_instance_st *memcached_instance_by_position(const memcached_st *ptr, uint32_t server_key);
 #endif