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-rw-r--r--ext/date/lib/tm2unixtime.c331
1 files changed, 0 insertions, 331 deletions
diff --git a/ext/date/lib/tm2unixtime.c b/ext/date/lib/tm2unixtime.c
deleted file mode 100644
index d6390fec0e..0000000000
--- a/ext/date/lib/tm2unixtime.c
+++ /dev/null
@@ -1,331 +0,0 @@
-/*
- +----------------------------------------------------------------------+
- | PHP Version 5 |
- +----------------------------------------------------------------------+
- | Copyright (c) 1997-2006 The PHP Group |
- +----------------------------------------------------------------------+
- | This source file is subject to version 3.01 of the PHP license, |
- | that is bundled with this package in the file LICENSE, and is |
- | available through the world-wide-web at the following url: |
- | http://www.php.net/license/3_01.txt |
- | If you did not receive a copy of the PHP license and are unable to |
- | obtain it through the world-wide-web, please send a note to |
- | license@php.net so we can mail you a copy immediately. |
- +----------------------------------------------------------------------+
- | Authors: Derick Rethans <derick@derickrethans.nl> |
- +----------------------------------------------------------------------+
- */
-
-/* $Id$ */
-
-#include "timelib.h"
-
-/* jan feb mrt apr may jun jul aug sep oct nov dec */
-static int month_tab_leap[12] = { -1, 30, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
-static int month_tab[12] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
-
-/* dec jan feb mrt apr may jun jul aug sep oct nov dec */
-static int days_in_month_leap[13] = { 31, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
-static int days_in_month[13] = { 31, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
-
-static int do_range_limit(timelib_sll start, timelib_sll end, timelib_sll adj, timelib_sll *a, timelib_sll *b)
-{
- if (*a < start) {
- *a += adj;
- (*b)--;
- return 1;
- }
- if (*a >= end) {
- if (start == 0) {
- (*b) += (*a / end);
- (*a) -= (end * (*a / end));
- return 0;
- }
-
- *a -= adj;
- (*b)++;
- return 1;
- }
- return 0;
-}
-
-static int do_range_limit_days(timelib_sll *y, timelib_sll *m, timelib_sll *d)
-{
- timelib_sll leapyear;
- timelib_sll days_this_month;
- timelib_sll last_month, last_year;
- timelib_sll days_last_month;
-
- do_range_limit(1, 13, 12, m, y);
-
- leapyear = timelib_is_leap(*y);
- days_this_month = leapyear ? days_in_month_leap[*m] : days_in_month[*m];
- last_month = (*m) - 1;
-
- if (last_month < 1) {
- last_month += 12;
- last_year = (*y) - 1;
- } else {
- last_year = (*y);
- }
- leapyear = timelib_is_leap(last_year);
- days_last_month = leapyear ? days_in_month_leap[last_month] : days_in_month[last_month];
-
- if (*d <= 0) {
- *d += days_last_month;
- (*m)--;
- return 1;
- }
- if (*d > days_this_month) {
- *d -= days_this_month;
- (*m)++;
- return 1;
- }
- return 0;
-}
-
-static void do_adjust_for_weekday(timelib_time* time)
-{
- timelib_sll current_dow, difference;
-
- current_dow = timelib_day_of_week(time->y, time->m, time->d);
- difference = time->relative.weekday - current_dow;
- if ((time->relative.d < 0 && difference < 0) || (time->relative.d >= 0 && difference <= -time->relative.weekday_behavior)) {
- difference += 7;
- }
- if (time->relative.weekday >= 0) {
- time->d += difference;
- } else {
- time->d -= (7 - (abs(time->relative.weekday) - current_dow));
- }
-}
-
-static void do_normalize(timelib_time* time)
-{
- do {} while (do_range_limit(0, 60, 60, &time->s, &time->i));
- do {} while (do_range_limit(0, 60, 60, &time->i, &time->h));
- do {} while (do_range_limit(0, 24, 24, &time->h, &time->d));
- do {} while (do_range_limit(1, 13, 12, &time->m, &time->y));
-
- do {} while (do_range_limit_days(&time->y, &time->m, &time->d));
- do {} while (do_range_limit(1, 13, 12, &time->m, &time->y));
-}
-
-static void do_adjust_relative(timelib_time* time)
-{
- if (time->have_weekday_relative) {
- do_adjust_for_weekday(time);
- }
- do_normalize(time);
-
- if (time->have_relative) {
- time->s += time->relative.s;
- time->i += time->relative.i;
- time->h += time->relative.h;
-
- time->d += time->relative.d;
- time->m += time->relative.m;
- time->y += time->relative.y;
- }
- do_normalize(time);
-
- memset(&(time->relative), 0, sizeof(time->relative));
-}
-
-static void do_adjust_special_weekday(timelib_time* time)
-{
- timelib_sll current_dow, this_weekday = 0, count;
-
- current_dow = timelib_day_of_week(time->y, time->m, time->d);
- count = time->special.amount;
- if (count == 0) {
- if (current_dow == 6) {
- this_weekday = 2;
- }
- if (current_dow == 0) {
- this_weekday = 1;
- }
- time->d += this_weekday;
- return;
- } else if (count > 0) {
- if (current_dow == 5) {
- this_weekday = 2;
- }
- if (current_dow == 6) {
- this_weekday = 1;
- }
- } else if (count < 0) {
- if (current_dow == 0) {
- this_weekday = -1;
- }
- if (current_dow == 1) {
- this_weekday = -2;
- }
- }
- time->d += this_weekday + ((count / 5) * 7) + (count % 5);
-}
-
-static void do_adjust_special(timelib_time* time)
-{
- if (time->have_special_relative) {
- switch (time->special.type) {
- case TIMELIB_SPECIAL_WEEKDAY:
- do_adjust_special_weekday(time);
- break;
- }
- }
- do_normalize(time);
- memset(&(time->special), 0, sizeof(time->special));
-}
-
-static timelib_sll do_years(timelib_sll year)
-{
- timelib_sll i;
- timelib_sll res = 0;
- timelib_sll eras;
-
- eras = (year - 1970) / 400;
- if (eras != 0) {
- year = year - (eras * 400);
- res += (SECS_PER_ERA * eras);
- }
-
- if (year >= 1970) {
- for (i = year - 1; i >= 1970; i--) {
- if (timelib_is_leap(i)) {
- res += (DAYS_PER_LYEAR * SECS_PER_DAY);
- } else {
- res += (DAYS_PER_YEAR * SECS_PER_DAY);
- }
- }
- } else {
- for (i = 1969; i >= year; i--) {
- if (timelib_is_leap(i)) {
- res -= (DAYS_PER_LYEAR * SECS_PER_DAY);
- } else {
- res -= (DAYS_PER_YEAR * SECS_PER_DAY);
- }
- }
- }
- return res;
-}
-
-static timelib_sll do_months(timelib_ull month, timelib_ull year)
-{
- if (timelib_is_leap(year)) {
- return ((month_tab_leap[month - 1] + 1) * SECS_PER_DAY);
- } else {
- return ((month_tab[month - 1]) * SECS_PER_DAY);
- }
-}
-
-static timelib_sll do_days(timelib_ull day)
-{
- return ((day - 1) * SECS_PER_DAY);
-}
-
-static timelib_sll do_time(timelib_ull hour, timelib_ull minute, timelib_ull second)
-{
- timelib_sll res = 0;
-
- res += hour * 3600;
- res += minute * 60;
- res += second;
- return res;
-}
-
-static timelib_sll do_adjust_timezone(timelib_time *tz, timelib_tzinfo *tzi)
-{
- switch (tz->zone_type) {
- case TIMELIB_ZONETYPE_OFFSET:
-
- tz->is_localtime = 1;
- return tz->z * 60;
- break;
-
- case TIMELIB_ZONETYPE_ABBR: {
- timelib_sll tmp;
-
- tz->is_localtime = 1;
- tmp = tz->z;
- tmp -= tz->dst * 60;
- tmp *= 60;
- return tmp;
- }
- break;
-
- case TIMELIB_ZONETYPE_ID:
- tzi = tz->tz_info;
- /* Break intentionally missing */
-
- default:
- /* No timezone in struct, fallback to reference if possible */
- if (tzi) {
- timelib_time_offset *before, *after;
- timelib_sll tmp;
- int in_transistion;
-
- tz->is_localtime = 1;
- before = timelib_get_time_zone_info(tz->sse, tzi);
- after = timelib_get_time_zone_info(tz->sse - before->offset, tzi);
- timelib_set_timezone(tz, tzi);
-
- in_transistion = (
- ((tz->sse - after->offset) >= (after->transistion_time + (before->offset - after->offset))) &&
- ((tz->sse - after->offset) < after->transistion_time)
- );
-
- if ((before->offset != after->offset) && !in_transistion) {
- tmp = -after->offset;
- } else {
- tmp = -tz->z;
- }
- timelib_time_offset_dtor(before);
- timelib_time_offset_dtor(after);
-
- return tmp;
- }
- }
- return 0;
-}
-
-void timelib_update_ts(timelib_time* time, timelib_tzinfo* tzi)
-{
- timelib_sll res = 0;
-
- do_adjust_relative(time);
- do_adjust_special(time);
- res += do_years(time->y);
- res += do_months(time->m, time->y);
- res += do_days(time->d);
- res += do_time(time->h, time->i, time->s);
- time->sse = res;
-
- res += do_adjust_timezone(time, tzi);
- time->sse = res;
-
- time->sse_uptodate = 1;
-}
-
-#if 0
-int main(void)
-{
- timelib_sll res;
- timelib_time time;
-
- time = timelib_strtotime("10 Feb 2005 06:07:03 PM CET"); /* 1108055223 */
- printf ("%04d-%02d-%02d %02d:%02d:%02d.%-5d %+04d %1d",
- time.y, time.m, time.d, time.h, time.i, time.s, time.f, time.z, time.dst);
- if (time.have_relative) {
- printf ("%3dY %3dM %3dD / %3dH %3dM %3dS",
- time.relative.y, time.relative.m, time.relative.d, time.relative.h, time.relative.i, time.relative.s);
- }
- if (time.have_weekday_relative) {
- printf (" / %d", time.relative.weekday);
- }
- res = time2unixtime(&time);
- printf("%Ld\n", res);
-
- return 0;
-}
-#endif
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