|
574.3.15
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 |
||
20 |
#ifndef DRIZZLED_FUNCTIONS_TIME_STR_TIMEFUNC_H
|
|
21 |
#define DRIZZLED_FUNCTIONS_TIME_STR_TIMEFUNC_H
|
|
22 |
||
23 |
class Item_str_timefunc :public Item_str_func |
|
24 |
{
|
|
25 |
public: |
|
26 |
Item_str_timefunc() :Item_str_func() {} |
|
27 |
Item_str_timefunc(Item *a) :Item_str_func(a) {} |
|
28 |
Item_str_timefunc(Item *a,Item *b) :Item_str_func(a,b) {} |
|
29 |
Item_str_timefunc(Item *a, Item *b, Item *c) :Item_str_func(a, b ,c) {} |
|
30 |
enum_field_types field_type() const { return DRIZZLE_TYPE_TIME; } |
|
31 |
void fix_length_and_dec() |
|
32 |
{
|
|
33 |
decimals= DATETIME_DEC; |
|
34 |
max_length=MAX_TIME_WIDTH*MY_CHARSET_BIN_MB_MAXLEN; |
|
35 |
}
|
|
36 |
Field *tmp_table_field(Table *table) |
|
37 |
{
|
|
38 |
return tmp_table_field_from_field_type(table, 0); |
|
39 |
}
|
|
40 |
double val_real() { return val_real_from_decimal(); } |
|
41 |
my_decimal *val_decimal(my_decimal *decimal_value) |
|
42 |
{
|
|
43 |
assert(fixed == 1); |
|
44 |
return val_decimal_from_time(decimal_value); |
|
45 |
}
|
|
46 |
int save_in_field(Field *field, |
|
47 |
bool no_conversions __attribute__((unused))) |
|
48 |
{
|
|
49 |
return save_time_in_field(field); |
|
50 |
}
|
|
51 |
};
|
|
52 |
||
53 |
#endif /* DRIZZLED_FUNCTIONS_TIME_STR_TIMEFUNC_H */ |