#define DATE_TIMEZONEDB php_date_global_timezone_db ? php_date_global_timezone_db : timelib_builtin_db()
+/*
+ * RFC822, Section 5.1: http://www.ietf.org/rfc/rfc822.txt
+ * date-time = [ day "," ] date time ; dd mm yy hh:mm:ss zzz
+ * day = "Mon" / "Tue" / "Wed" / "Thu" / "Fri" / "Sat" / "Sun"
+ * date = 1*2DIGIT month 2DIGIT ; day month year e.g. 20 Jun 82
+ * month = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec"
+ * time = hour zone ; ANSI and Military
+ * hour = 2DIGIT ":" 2DIGIT [":" 2DIGIT] ; 00:00:00 - 23:59:59
+ * zone = "UT" / "GMT" / "EST" / "EDT" / "CST" / "CDT" / "MST" / "MDT" / "PST" / "PDT" / 1ALPHA / ( ("+" / "-") 4DIGIT )
+ */
+#define DATE_FORMAT_RFC822 "D, d M y H:i:s O"
+
+/*
+ * RFC850, Section 2.1.4: http://www.ietf.org/rfc/rfc850.txt
+ * Format must be acceptable both to the ARPANET and to the getdate routine.
+ * One format that is acceptable to both is Weekday, DD-Mon-YY HH:MM:SS TIMEZONE
+ * TIMEZONE can be any timezone name (3 or more letters)
+ */
+#define DATE_FORMAT_RFC850 "l, d-M-y H:i:s T"
+
+/*
+ * RFC1036, Section 2.1.2: http://www.ietf.org/rfc/rfc1036.txt
+ * Its format must be acceptable both in RFC-822 and to the getdate(3)
+ * Wdy, DD Mon YY HH:MM:SS TIMEZONE
+ * There is no hope of having a complete list of timezones. Universal
+ * Time (GMT), the North American timezones (PST, PDT, MST, MDT, CST,
+ * CDT, EST, EDT) and the +/-hhmm offset specifed in RFC-822 should be supported.
+ */
+#define DATE_FORMAT_RFC1036 "D, d M y H:i:s O"
+
+/*
+ * RFC1123, Section 5.2.14: http://www.ietf.org/rfc/rfc1123.txt
+ * RFC-822 Date and Time Specification: RFC-822 Section 5
+ * The syntax for the date is hereby changed to: date = 1*2DIGIT month 2*4DIGIT
+ */
+#define DATE_FORMAT_RFC1123 "D, d M Y H:i:s O"
+
+/*
+ * RFC2822, Section 3.3: http://www.ietf.org/rfc/rfc2822.txt
+ * FWS = ([*WSP CRLF] 1*WSP) / ; Folding white space
+ * CFWS = *([FWS] comment) (([FWS] comment) / FWS)
+ *
+ * date-time = [ day-of-week "," ] date FWS time [CFWS]
+ * day-of-week = ([FWS] day-name)
+ * day-name = "Mon" / "Tue" / "Wed" / "Thu" / "Fri" / "Sat" / "Sun"
+ * date = day month year
+ * year = 4*DIGIT
+ * month = (FWS month-name FWS)
+ * month-name = "Jan" / "Feb" / "Mar" / "Apr" / "May" / "Jun" / "Jul" / "Aug" / "Sep" / "Oct" / "Nov" / "Dec"
+ * day = ([FWS] 1*2DIGIT)
+ * time = time-of-day FWS zone
+ * time-of-day = hour ":" minute [ ":" second ]
+ * hour = 2DIGIT
+ * minute = 2DIGIT
+ * second = 2DIGIT
+ * zone = (( "+" / "-" ) 4DIGIT)
+ */
+#define DATE_FORMAT_RFC2822 "D, d M Y H:i:s O"
+/*
+ * RFC3339, Section 5.6: http://www.ietf.org/rfc/rfc3339.txt
+ * date-fullyear = 4DIGIT
+ * date-month = 2DIGIT ; 01-12
+ * date-mday = 2DIGIT ; 01-28, 01-29, 01-30, 01-31 based on month/year
+ *
+ * time-hour = 2DIGIT ; 00-23
+ * time-minute = 2DIGIT ; 00-59
+ * time-second = 2DIGIT ; 00-58, 00-59, 00-60 based on leap second rules
+ *
+ * time-secfrac = "." 1*DIGIT
+ * time-numoffset = ("+" / "-") time-hour ":" time-minute
+ * time-offset = "Z" / time-numoffset
+ *
+ * partial-time = time-hour ":" time-minute ":" time-second [time-secfrac]
+ * full-date = date-fullyear "-" date-month "-" date-mday
+ * full-time = partial-time time-offset
+ *
+ * date-time = full-date "T" full-time
+ */
#define DATE_FORMAT_RFC3339 "Y-m-d\\TH:i:sP"
+
#define DATE_FORMAT_ISO8601 "Y-m-d\\TH:i:sO"
-#define DATE_FORMAT_RFC1036 "l, d-M-y H:i:s T"
-#define DATE_FORMAT_RFC1123 "D, d M Y H:i:s T"
-#define DATE_FORMAT_RFC2822 "D, d M Y H:i:s O"
#define DATE_TZ_ERRMSG \
"It is not safe to rely on the system's timezone settings. Please use " \
REGISTER_STRING_CONSTANT("DATE_ATOM", DATE_FORMAT_RFC3339, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("DATE_COOKIE", DATE_FORMAT_RFC1123, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("DATE_ISO8601", DATE_FORMAT_ISO8601, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC822", DATE_FORMAT_RFC1123, CONST_CS | CONST_PERSISTENT);
- REGISTER_STRING_CONSTANT("DATE_RFC850", DATE_FORMAT_RFC1036, CONST_CS | CONST_PERSISTENT);
+ REGISTER_STRING_CONSTANT("DATE_RFC822", DATE_FORMAT_RFC822, CONST_CS | CONST_PERSISTENT);
+ REGISTER_STRING_CONSTANT("DATE_RFC850", DATE_FORMAT_RFC850, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("DATE_RFC1036", DATE_FORMAT_RFC1036, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("DATE_RFC1123", DATE_FORMAT_RFC1123, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("DATE_RFC2822", DATE_FORMAT_RFC2822, CONST_CS | CONST_PERSISTENT);
REGISTER_DATE_CLASS_CONST_STRING("ATOM", DATE_FORMAT_RFC3339);
REGISTER_DATE_CLASS_CONST_STRING("COOKIE", DATE_FORMAT_RFC1123);
REGISTER_DATE_CLASS_CONST_STRING("ISO8601", DATE_FORMAT_ISO8601);
- REGISTER_DATE_CLASS_CONST_STRING("RFC822", DATE_FORMAT_RFC1123);
- REGISTER_DATE_CLASS_CONST_STRING("RFC850", DATE_FORMAT_RFC1036);
+ REGISTER_DATE_CLASS_CONST_STRING("RFC822", DATE_FORMAT_RFC822);
+ REGISTER_DATE_CLASS_CONST_STRING("RFC850", DATE_FORMAT_RFC850);
REGISTER_DATE_CLASS_CONST_STRING("RFC1036", DATE_FORMAT_RFC1036);
REGISTER_DATE_CLASS_CONST_STRING("RFC1123", DATE_FORMAT_RFC1123);
REGISTER_DATE_CLASS_CONST_STRING("RFC2822", DATE_FORMAT_RFC2822);
REGISTER_DATE_CLASS_CONST_STRING("RFC3339", DATE_FORMAT_RFC3339);
REGISTER_DATE_CLASS_CONST_STRING("RSS", DATE_FORMAT_RFC1123);
- REGISTER_DATE_CLASS_CONST_STRING("W3C", DATE_FORMAT_ISO8601);
+ REGISTER_DATE_CLASS_CONST_STRING("W3C", DATE_FORMAT_RFC3339);
INIT_CLASS_ENTRY(ce_timezone, "timezone", date_funcs_timezone);
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