php_math_round_mode.h File Reference

#include "php.h"

Go to the source code of this file.

Macros
#define	PHP_ROUND_HALF_UP   0x01 /* Arithmetic rounding, up == away from zero */
#define	PHP_ROUND_HALF_DOWN   0x02 /* Arithmetic rounding, down == towards zero */
#define	PHP_ROUND_HALF_EVEN   0x03 /* Banker's rounding */
#define	PHP_ROUND_HALF_ODD   0x04
#define	PHP_ROUND_CEILING   0x05
#define	PHP_ROUND_FLOOR   0x06
#define	PHP_ROUND_TOWARD_ZERO   0x07
#define	PHP_ROUND_AWAY_FROM_ZERO   0x08

Functions
PHPAPI int	php_math_round_mode_from_enum (zend_object *mode)

Variables
PHPAPI zend_class_entry *	rounding_mode_ce

Macro Definition Documentation

PHP_ROUND_AWAY_FROM_ZERO

#define PHP_ROUND_AWAY_FROM_ZERO   0x08

Definition at line 50 of file php_math_round_mode.h.

PHP_ROUND_CEILING

#define PHP_ROUND_CEILING   0x05

Definition at line 38 of file php_math_round_mode.h.

PHP_ROUND_FLOOR

#define PHP_ROUND_FLOOR   0x06

Definition at line 42 of file php_math_round_mode.h.

PHP_ROUND_HALF_DOWN

#define PHP_ROUND_HALF_DOWN   0x02 /* Arithmetic rounding, down == towards zero */

Definition at line 26 of file php_math_round_mode.h.

PHP_ROUND_HALF_EVEN

#define PHP_ROUND_HALF_EVEN   0x03 /* Banker's rounding */

Definition at line 30 of file php_math_round_mode.h.

PHP_ROUND_HALF_ODD

#define PHP_ROUND_HALF_ODD   0x04

Definition at line 34 of file php_math_round_mode.h.

PHP_ROUND_HALF_UP

#define PHP_ROUND_HALF_UP   0x01 /* Arithmetic rounding, up == away from zero */

Definition at line 22 of file php_math_round_mode.h.

PHP_ROUND_TOWARD_ZERO

#define PHP_ROUND_TOWARD_ZERO   0x07

Definition at line 46 of file php_math_round_mode.h.

Function Documentation

php_math_round_mode_from_enum()

PHPAPI int php_math_round_mode_from_enum

(

zend_object *

mode

)

Definition at line 307 of file math.c.

Variable Documentation

rounding_mode_ce

PHPAPI zend_class_entry* rounding_mode_ce

extern

Definition at line 297 of file basic_functions.c.