From: awilliams at linkme dot com dot au
Operating system: any
PHP version: Irrelevant
Package: Unknown/Other Function
Bug Type: Feature/Change Request
Bug description:Find out about a function's call context
Description:
------------
I would like to be able to tell if a function was called from a context
that is expecting a return value or not. Additionally what type is
expected.
eg('hello'); // called not expecting a return value
echo eg('hello').' world'; // called expecting a string
function eg($s)
{
if(return){ // suggested overloading of the return keyword to report the
function context.
return ($s);
}
else{
echo $s;
}
}
Additionally
gettype(return);
and
is_string(return);
is_array(return);
etc
--
Edit bug report at https://bugs.php.net/bug.php?id=62519&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62519&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62519&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62519&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62519&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62519&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62519&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62519&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62519&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62519&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62519&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62519&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62519&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62519&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62519&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62519&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=62519&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62519&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62519&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62519&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62519&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62519&r=mysqlcfg
