Req #33933 [Com]: 64bit signed integer support

Edit report at https://bugs.php.net/bug.php?id=33933&edit=1 ID: 33933 Comment by: ajf@php.net Reported by: detonator316 at gmail dot com Summary: 64bit signed integer support Status: Open Type: Feature/Change Request Package: Feature/Change Request Operating System: Any 32bit platform PHP Version: 5.1.0b3 Block user comment: N Private report: N New Comment: The bigints RFC would resolve this on 32-bit platforms: http://wiki.php.net/rfc/bigint Previous Comments: ------------------------------------------------------------------------ [2005-07-31 01:33:14] detonator316 at gmail dot com Description: ------------ Better support for 64bit integers would be very nice, for example when performing this operation: $val = 0x1 << 32; echo $val; The value "1" is returned, due to the 32bit wrapping applied to the integer. Even when using type casts to float or double it doesn't extend beyond 32bits. An extra type such as Int64 would be very useful. Reproduce code: --------------- $val = 0x1 << 32; echo $val."\n"; (float)$val = (float)0x1 << 32; echo $val; Expected result: ---------------- It should output "4294967296" for both Actual result: -------------- It outputs "1" due to 32bit wrapping ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=33933&edit=1