#49613 [Opn->Csd]: imagettfbbox(): Undocumented return value

ID: 49613 Updated by: fa@php.net Reported By: bugs dot php at luden dot se -Status: Open +Status: Closed Bug Type: Documentation problem PHP Version: Irrelevant New Comment: This bug has been fixed in the documentation's XML sources. Since the online and downloadable versions of the documentation need some time to get updated, we would like to ask you to be a bit patient. Thank you for the report, and for helping us make our documentation better. Previous Comments: ------------------------------------------------------------------------ [2009-10-02 21:03:48] svn@php.net Automatic comment from SVN on behalf of fa Revision: http://svn.php.net/viewvc/?view=revision&revision=289104 Log: added return "false" on error - fix #49613 (the sequel) ------------------------------------------------------------------------ [2009-10-02 21:01:48] svn@php.net Automatic comment from SVN on behalf of fa Revision: http://svn.php.net/viewvc/?view=revision&revision=289103 Log: added return value "false" and table header - fix #49613 ------------------------------------------------------------------------ [2009-09-21 13:18:06] bugs dot php at luden dot se Description: ------------ The GD functions imagettfbbox() returns FALSE for various errors such as a missing $fontfile. This return value is undocumented at: <http://se2.php.net/manual/en/function.imagettfbbox.php> Same problem for imagettftext(): <http://se2.php.net/manual/en/function.imagettftext.php> (The results are from PHP 5.2.5 but recently downloaded source code for 5.3.0 contain several RETURN_FALSE.) Reproduce code: --------------- <?php $r = imagettfbbox (10, 0, 'no-such-font.ttf', 'Test string'); echo PHP_VERSION, "\n"; var_dump ($r); Expected result: ---------------- 5.2.5 bool(false) Actual result: -------------- 5.2.5 bool(false) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=49613&edit=1