Bug #76073 [NEW]: IntlCalendar seems to use LC_MESSAGES instead of LC_TIME (start of week)

From: mikko dot rantalainen at peda dot net Operating system: Ubuntu Linux 16.04 LTS 64 bit PHP version: 7.0.28 Package: Date/time related Bug Type: Bug Bug description:IntlCalendar seems to use LC_MESSAGES instead of LC_TIME (start of week) Description: ------------ --- From manual page: http://www.php.net/intlcalendar.getfirstdayofweek --- The manual does not define how default locale is defined. As a result, reader probably expects PHP to follow default locale system and honor LC_TIME (with LC_ALL override if set). However, in reality PHP honors LC_MESSAGES by default. Test script: --------------- $ LC_MESSAGES=en_GB.utf8 LC_TIME=en_GB.utf8 php -r 'var_dump(intlcal_get_first_day_of_week(intlcal_create_instance()));' $ LC_MESSAGES=en_US.utf8 LC_TIME=en_GB.utf8 php -r 'var_dump(intlcal_get_first_day_of_week(intlcal_create_instance()));' Expected result: ---------------- Command line code:1: int(2) Command line code:1: int(2) Actual result: -------------- Command line code:1: int(2) Command line code:1: int(1) -- Edit bug report at https://bugs.php.net/bug.php?id=76073&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=76073&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=76073&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=76073&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=76073&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=76073&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=76073&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=76073&r=needscript Try newer version: https://bugs.php.net/fix.php?id=76073&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=76073&r=support Expected behavior: https://bugs.php.net/fix.php?id=76073&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=76073&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=76073&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=76073&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=76073&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=76073&r=dst IIS Stability: https://bugs.php.net/fix.php?id=76073&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=76073&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=76073&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=76073&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=76073&r=mysqlcfg