php-src/ext/calendar/php_calendar.h
Marko Karppinen 554b7684ed Add an option to calculate easter dates based on the Gregorian calendar
during the years 1582-1752. Earlier this was only possible from
1753 onwards. Use the optional parameter CAL_EASTER_ROMAN with
easter_days() to enable this. This is a fix for bug #12766.
# As you can see, my Sundays are *so* busy...
2002-05-12 15:06:04 +00:00

51 lines
1.2 KiB
C

#ifndef PHP_CALENDAR_H
#define PHP_CALENDAR_H
extern zend_module_entry calendar_module_entry;
#define calendar_module_ptr &calendar_module_entry
/* Functions */
PHP_MINIT_FUNCTION(calendar);
PHP_RINIT_FUNCTION(calendar);
PHP_RSHUTDOWN_FUNCTION(calendar);
PHP_MINFO_FUNCTION(calendar);
PHP_FUNCTION(jdtogregorian);
PHP_FUNCTION(gregoriantojd);
PHP_FUNCTION(jdtojulian);
PHP_FUNCTION(juliantojd);
PHP_FUNCTION(jdtojewish);
PHP_FUNCTION(jewishtojd);
PHP_FUNCTION(jdtofrench);
PHP_FUNCTION(frenchtojd);
PHP_FUNCTION(jddayofweek);
PHP_FUNCTION(jdmonthname);
PHP_FUNCTION(easter_days);
PHP_FUNCTION(easter_date);
PHP_FUNCTION(unixtojd);
PHP_FUNCTION(jdtounix);
PHP_FUNCTION(cal_from_jd);
PHP_FUNCTION(cal_to_jd);
PHP_FUNCTION(cal_days_in_month);
PHP_FUNCTION(cal_info);
#define phpext_calendar_ptr calendar_module_ptr
/*
* Specifying the easter calculation method
*
* DEFAULT is Anglican, ie. use Julian calendar before 1753
* and Gregorian after that. With ROMAN, the cutoff year is 1582.
* ALWAYS_GREGORIAN and ALWAYS_JULIAN force the calendar
* regardless of date.
*
*/
#define CAL_EASTER_DEFAULT 0
#define CAL_EASTER_ROMAN 1
#define CAL_EASTER_ALWAYS_GREGORIAN 2
#define CAL_EASTER_ALWAYS_JULIAN 3
#endif