You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.1 KiB
79 lines
2.1 KiB
3 months ago
|
/*
|
||
|
|
* UCW Library -- Extended types - extra types
|
||
|
|
*
|
||
|
|
* (c) 2014 Robert Kessl <robert.kessl@economia.cz>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _UCW_XTYPES_EXTRA_H
|
||
|
|
#define _UCW_XTYPES_EXTRA_H
|
||
|
|
|
||
|
|
#include <ucw/xtypes.h>
|
||
|
|
#include <ucw/table.h>
|
||
|
|
|
||
|
|
#ifdef CONFIG_UCW_CLEAN_ABI
|
||
|
|
#define table_col_size ucw_table_col_size
|
||
|
|
#define table_col_timestamp ucw_table_col_timestamp
|
||
|
|
#define xt_size ucw_xt_size
|
||
|
|
#define xt_timestamp ucw_xt_timestamp
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/***
|
||
|
|
* Size
|
||
|
|
* ~~~~
|
||
|
|
*
|
||
|
|
* `xt_size` is a size, possibly with a unit. Internally, it is represented
|
||
|
|
* as a `u64`.
|
||
|
|
***/
|
||
|
|
|
||
|
|
extern const struct xtype xt_size;
|
||
|
|
|
||
|
|
/** Units **/
|
||
|
|
enum size_units {
|
||
|
|
XT_SIZE_UNIT_BYTE,
|
||
|
|
XT_SIZE_UNIT_KILOBYTE,
|
||
|
|
XT_SIZE_UNIT_MEGABYTE,
|
||
|
|
XT_SIZE_UNIT_GIGABYTE,
|
||
|
|
XT_SIZE_UNIT_TERABYTE,
|
||
|
|
XT_SIZE_UNIT_AUTO
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Custom formatting mode: use a specified unit (`XT_SIZE_UNIT_`'xxx').
|
||
|
|
* Textual representation of the mode is the name of the unit (case-insensitive).
|
||
|
|
**/
|
||
|
|
#define XT_SIZE_FMT_UNIT(_unit) (_unit | XT_SIZE_FMT_FIXED_UNIT)
|
||
|
|
#define XT_SIZE_FMT_FIXED_UNIT XTYPE_FMT_CUSTOM
|
||
|
|
|
||
|
|
#define TBL_COL_SIZE(_name, _width) { .name = _name, .width = _width, .fmt = XTYPE_FMT_DEFAULT, .type_def = &xt_size }
|
||
|
|
#define TBL_COL_SIZE_FMT(_name, _width, _fmt) { .name = _name, .width = _width, .fmt = _fmt, .type_def = &xt_size }
|
||
|
|
|
||
|
|
TABLE_COL_PROTO(size, u64)
|
||
|
|
|
||
|
|
/***
|
||
|
|
* Time
|
||
|
|
* ~~~~
|
||
|
|
*
|
||
|
|
* `xt_timestamp` is a timestamp, internally represented as `time_t`.
|
||
|
|
***/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Custom formatting mode: seconds since Unix epoch. Currently,
|
||
|
|
* this is the same as the raw format. Textual representation: `timestamp` or `epoch`.
|
||
|
|
**/
|
||
|
|
#define XT_TIMESTAMP_FMT_EPOCH XTYPE_FMT_RAW
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Custom formatting mode: date and time. Currently, this is the same
|
||
|
|
* as the human-readable format. Textual representation: `datetime`.
|
||
|
|
**/
|
||
|
|
#define XT_TIMESTAMP_FMT_DATETIME XTYPE_FMT_PRETTY
|
||
|
|
|
||
|
|
extern const struct xtype xt_timestamp;
|
||
|
|
|
||
|
|
#define TBL_COL_TIMESTAMP(_name, _width) { .name = _name, .width = _width, .fmt = XTYPE_FMT_DEFAULT, .type_def = &xt_timestamp }
|
||
|
|
#define TBL_COL_TIMESTAMP_FMT(_name, _width, _fmt) { .name = _name, .width = _width, .fmt = _fmt, .type_def = &xt_timestamp }
|
||
|
|
|
||
|
|
TABLE_COL_PROTO(timestamp, u64)
|
||
|
|
|
||
|
|
#endif
|