~drizzle-trunk/drizzle/development

1166.5.1 by Patrick Galbraith
Starting over with a fresh tree, moved in memcached functions.
1
/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
2
 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
3
 *
4
 * Copyright (c) 2009, Patrick "CaptTofu" Galbraith, Padraig O'Sullivan
5
 * All rights reserved.
6
 *
7
 * Redistribution and use in source and binary forms, with or without
8
 * modification, are permitted provided that the following conditions are met:
9
 *
10
 *   * Redistributions of source code must retain the above copyright notice,
11
 *     this list of conditions and the following disclaimer.
12
 *   * Redistributions in binary form must reproduce the above copyright notice,
13
 *     this list of conditions and the following disclaimer in the documentation
14
 *     and/or other materials provided with the distribution.
15
 *   * Neither the name of Patrick Galbraith nor the names of its contributors
16
 *     may be used to endorse or promote products derived from this software
17
 *     without specific prior written permission.
18
 *
19
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
23
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
29
 * THE POSSIBILITY OF SUCH DAMAGE.
30
 */
31
1166.6.2 by Monty Taylor
Fixed merge-related errors, including libmemcached detection and header issues caught by cpplint.
32
#ifndef PLUGIN_MEMCACHED_FUNCTIONS_MEMC_INCREMENT_H
33
#define PLUGIN_MEMCACHED_FUNCTIONS_MEMC_INCREMENT_H
1166.5.1 by Patrick Galbraith
Starting over with a fresh tree, moved in memcached functions.
34
35
#include <drizzled/server_includes.h>
36
#include <drizzled/function/str/strfunc.h>
37
38
/* implements memc_increment */
39
class MemcachedIncrement : public Item_str_func
40
{
41
public:
42
  MemcachedIncrement()
43
    : 
44
      Item_str_func(),
45
      failure_buff("FAILURE", &my_charset_bin)
46
  {}
47
48
  const char *func_name() const
49
  {
50
    return "memc_increment";
51
  }
52
53
  String *val_str(String *);
54
55
  void fix_length_and_dec()
56
  {
57
    max_length= 32;
58
  }
59
60
private:
61
  String failure_buff;
62
  String buffer;
63
};
64
1166.6.2 by Monty Taylor
Fixed merge-related errors, including libmemcached detection and header issues caught by cpplint.
65
#endif /* PLUGIN_MEMCACHED_FUNCTIONS_MEMC_INCREMENT_H */