cvs: php4 /ext/standard datetime.c

mikew Tue Jul 4 09:16:32 2000 EDT Modified files: /php4/ext/standard datetime.c Log: (PHP date) Added new 'O' format modifier for printing out the GMT Offset in the same manner as emails have in their Date: header. The format is similar to [+-]HHMM of offset. @- Added new 'O' format modifier that will output the GMT offset as "[+-]HHMM" @ (eg: Pacific time is -0700). This is useful for things such as Date: mail @ headers. # Um, this should have existed LONG time ago... much better than that gmt # offset in seconds modifier :) Index: php4/ext/standard/datetime.c diff -u php4/ext/standard/datetime.c:1.49 php4/ext/standard/datetime.c:1.50 --- php4/ext/standard/datetime.c:1.49 Sun Jun 25 10:55:13 2000 +++ php4/ext/standard/datetime.c Tue Jul 4 09:16:32 2000 @@ -19,7 +19,7 @@ */ -/* $Id: datetime.c,v 1.49 2000/06/25 17:55:13 eschmid Exp $ */ +/* $Id: datetime.c,v 1.50 2000/07/04 16:16:32 mikew Exp $ */ #include "php.h" @@ -236,6 +236,9 @@ } for (i = 0; i < (*format)->value.str.len; i++) { switch ((*format)->value.str.val[i]) { + case 'O': /* GMT offset in [+-]HHMM format */ + size += 5; + break; case 'U': /* seconds since the epoch */ size += 10; break; @@ -404,6 +407,14 @@ break; case 'w': /* day of the week, numeric EXTENSION */ sprintf(tmp_buff, "%01d", ta->tm_wday); /* SAFE */ + strcat(return_value->value.str.val, tmp_buff); + break; + case 'O': /* GMT offset in [+-]HHMM format */ +#if HAVE_TM_GMTOFF + sprintf(tmp_buff, "%c%02d%02d", (ta->tm_gmtoff < 0) ? '-' : '+', abs(ta->tm_gmtoff / 3600), abs( ta->tm_gmtoff % 3600)); +#else + sprintf(tmp_buff, "%c%02d%02d", ((ta->tm_isdst ? timezone - 3600:timezone)<0)?'-':'+',abs((ta->tm_isdst ? timezone - 3600 : timezone) / 3600), abs((ta->tm_isdst ? timezone - 3600 : timezone) % 3600)); +#endif strcat(return_value->value.str.val, tmp_buff); break; case 'Z': /* timezone offset in seconds */