1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include <drizzled/function/str/strfunc.h>
#include <drizzled/plugin/function.h>
#include <drizzled/version.h>
using namespace std;
using namespace drizzled;
class VersionFunction :public Item_str_func
{
public:
String *val_str(String *str);
VersionFunction() :Item_str_func() {}
const char *func_name() const
{
return "version";
}
bool check_argument_count(int n)
{
return (n==0);
}
void fix_length_and_dec() {}
};
String *VersionFunction::val_str(String *str)
{
str->set(::drizzled::version().c_str(), ::drizzled::version().size(),
system_charset_info);
return str;
}
plugin::Create_function<VersionFunction> *versionudf= NULL;
static int initialize(module::Context &context)
{
versionudf= new plugin::Create_function<VersionFunction>("version");
context.add(versionudf);
return 0;
}
DRIZZLE_PLUGIN(initialize, NULL, NULL);
|