Re: PHP Integer Bug

Thanks for the response guys. It wasn't important that I casted my value I was just being pedantic in the first place. Removing the cast stops be from being hit with INT_MAX and INT_SIZE. Cheers! Paul Dragoonis. On Sat, Nov 19, 2011 at 1:53 PM, Anthony Ferrara <ircmaxell@gmail.com> wrote: > If I'm not mistaken, that is to be expected.  That's because you're on > a 32 bit system, so the maximum possible int (PHP_INT_MAX) is > 2147483647.  Now, normally PHP could cast to a float to get the larger > number in, but you explicitly cast it to an integer, so it had to > truncate the value. > > Try var_dump($s + 0); which correctly results in a float of the > correct value.  But the problem is that you asked for the int type, > which overflowed... > > Anthony > > PS: You can use http://codepad.viper-7.com/ to test 5.2, 5.3, > 5.4 and > Trunk (I believe they do nightly builds of each)... > > > On Sat, Nov 19, 2011 at 8:46 AM, Paul Dragoonis <dragoonis@gmail.com> wrote: >> Hey guys, >> >> I don't have a dev environment on my mac here so I can't upgrade to >> TRUNK to test so I'm relying on someone on the internals list to test >> this. >> >> ---- PHP INFO ---- >> 5.3.1 >> >> ------ ISSUE ---- >> Simple integer work, converting it from being wrapped in a zval.type of string, >> into int. Same value would be expected but it's giving an arbitrary value. >> >> I can't test on latest php 5.3.x as I don't have a dev environment >> setup on this >> machine. So i'm relying on some mac user to test using trunk and verify. >> >> ----- OS ---- >> MAC OSX 10.7.2 >> Darwin Paul-Dragooniss-MacBook-Pro.local 11.2.0 Darwin Kernel Version >> 11.2.0: Tue >> Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64 x86_64. >> >> >> ---- CODE --- >> $s = "2433078805"; >> var_dump($s); >> var_dump((int) $s); exit; >> >> ----- EXPECTED ----- >> string(10) "2433078805" int(2433078805) >> >> ----- ACTUAL ----- >> string(10) "2433078805" int(2147483647) >> >> >> Random or what? >> >> Regards, >> Paul Dragoonis. >> >> -- >> PHP Internals - PHP Runtime Development Mailing List >> To unsubscribe, visit: http://www.php.net/unsub.php >> >>