|
574.3.14
by Lee
moving functions from item_timefunc to functions/time directory |
1 |
/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
|
2 |
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
|
|
3 |
*
|
|
4 |
* Copyright (C) 2008 Sun Microsystems
|
|
5 |
*
|
|
6 |
* This program is free software; you can redistribute it and/or modify
|
|
7 |
* it under the terms of the GNU General Public License as published by
|
|
8 |
* the Free Software Foundation; version 2 of the License.
|
|
9 |
*
|
|
10 |
* This program is distributed in the hope that it will be useful,
|
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
13 |
* GNU General Public License for more details.
|
|
14 |
*
|
|
15 |
* You should have received a copy of the GNU General Public License
|
|
16 |
* along with this program; if not, write to the Free Software
|
|
17 |
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
18 |
*/
|
|
19 |
||
|
670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
20 |
#ifndef DRIZZLED_FUNCTION_TIME_WEEKDAY_H
|
21 |
#define DRIZZLED_FUNCTION_TIME_WEEKDAY_H
|
|
|
574.3.14
by Lee
moving functions from item_timefunc to functions/time directory |
22 |
|
|
670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
23 |
#include <drizzled/function/func.h> |
|
584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
24 |
|
|
574.3.14
by Lee
moving functions from item_timefunc to functions/time directory |
25 |
class Item_func_weekday :public Item_func |
26 |
{
|
|
27 |
bool odbc_type; |
|
28 |
public: |
|
29 |
Item_func_weekday(Item *a,bool type_arg) |
|
30 |
:Item_func(a), odbc_type(type_arg) {} |
|
31 |
int64_t val_int(); |
|
32 |
double val_real() { assert(fixed == 1); return (double) val_int(); } |
|
33 |
String *val_str(String *str) |
|
34 |
{
|
|
35 |
assert(fixed == 1); |
|
36 |
str->set(val_int(), &my_charset_bin); |
|
37 |
return null_value ? 0 : str; |
|
38 |
}
|
|
39 |
const char *func_name() const |
|
40 |
{
|
|
41 |
return (odbc_type ? "dayofweek" : "weekday"); |
|
42 |
}
|
|
43 |
enum Item_result result_type () const { return INT_RESULT; } |
|
44 |
void fix_length_and_dec() |
|
45 |
{
|
|
46 |
collation.set(&my_charset_bin); |
|
47 |
decimals=0; |
|
48 |
max_length=1*MY_CHARSET_BIN_MB_MAXLEN; |
|
49 |
maybe_null=1; |
|
50 |
}
|
|
51 |
};
|
|
52 |
||
|
670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
53 |
#endif /* DRIZZLED_FUNCTION_TIME_WEEKDAY_H */ |