Edit report at https://bugs.php.net/bug.php?id=37297&edit=1
ID: 37297
Comment by: takesurvery11 at gmail dot com
Reported by: [email protected]
Summary: segfault when dumping GtkSelectionData
Status: Closed
Type: Bug
Package: PHP-GTK related
Operating System: Linux/Gentoo
PHP Version: 5.1.3
Block user comment: N
Private report: N
New Comment:
Facing same issue here. Help is appreciated. Thanks for the info i will try to figure it out for
more.
https://takesurvery.com/myindigocard-login-activation-2022/
Previous Comments:
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[2021-12-14 21:36:53] paitynplace7 at gmail dot com
Thanks you it's good
https://19216811.vn/
------------------------------------------------------------------------
[2021-12-08 10:59:31] fincherdavid at gmail dot com
Thanks for the best solution and i loved it
https://19216811.support/
------------------------------------------------------------------------
[2021-02-05 06:55:30] jeanmitchell191 at gmail dot com
Facing same issue here. Help is appreciated. Thanks for the info i will try to figure it out for
more.
https://www.krogereschedule.us/
------------------------------------------------------------------------
[2006-07-30 19:17:24] [email protected]
I fixed this in CVS. Now the selection, target, and type properties of GtkSelectionData are GdkAtom
objects and you have to cast them to (string) in order to get the string representation. Let me know
if this is going to be too cumbersome. I may adjust GtkSelectionData to have just strings instead of
GdkAtom objects for properties.
Also, when running your example the 'data' property is NULL. Is that normal?
------------------------------------------------------------------------
[2006-05-03 18:31:09] [email protected]
Description:
------------
Bug in drag'n'drop:
Drag from "from" button to "to" button.
You will get a segfault.
Reproduce code:
---------------
<?php
$wnd = new GtkWindow();
$wnd->connect_simple('destroy', array('Gtk', 'main_quit'));
$hbox = new GtkHBox();
$wnd->add($hbox);
$btnFrom = new GtkButton('From');
$btnTo = new GtkButton('To');
$hbox->pack_start($btnFrom);
$hbox->pack_start($btnTo);
$btnFrom->drag_source_set(
Gdk::BUTTON1_MASK,
//change to text/plain, and it works
array(array('text/xml', 0, 1)),
Gdk::ACTION_COPY | Gdk::ACTION_MOVE
);
$btnFrom->connect('drag-data-get', 'onGetDragData');
$btnTo->drag_dest_set(
Gtk::DEST_DEFAULT_ALL,
//change to text/plain, and it works
array(array('text/xml', 0, 1)),
Gdk::ACTION_COPY | Gdk::ACTION_MOVE
);
function onGetDragData($widget, $context, $selection, $info, $time) {
var_dump($selection);
}
$wnd->show_all();
Gtk::main();
?>
Actual result:
--------------
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 20870)]
0xb7c5b203 in strlen () from /lib/libc.so.6
(gdb) bt
#0 0xb7c5b203 in strlen () from /lib/libc.so.6
#1 0xb75dbcbd in phpg_GtkSelectionData_read_type (object=0x8eb03ec,
return_value=0xbf8f3cf0) at gen_gtk.c:45552
#2 0xb75ff86b in phpg_get_properties (object=0x8d9bb74)
at /data/cvs/phpgtk2/php-gtk/main/phpg_support.c:173
#3 0x082c852b in php_var_dump (struc=0x87d1e64, level=1)
at /data/cvs/php/php-5.1.2/ext/standard/var.c:139
#4 0x082c8736 in zif_var_dump (ht=1, return_value=0x8da9a74,
return_value_ptr=0x0, this_ptr=0x0, return_value_used=0)
at /data/cvs/php/php-5.1.2/ext/standard/var.c:192
#5 0x0834a906 in zend_do_fcall_common_helper_SPEC (execute_data=0xbf8f3e20)
at zend_vm_execute.h:192
#6 0x0834a218 in execute (op_array=0x8d95078) at zend_vm_execute.h:92
#7 0x08328339 in zend_call_function (fci=0xbf8f3f50, fci_cache=0x0)
at /data/cvs/php/php-5.1.2/Zend/zend_execute_API.c:907
#8 0x08327bae in call_user_function_ex (function_table=0x0, object_pp=0x0,
function_name=0x0, retval_ptr_ptr=0x0, param_count=0, params=0x0,
no_separation=0, symbol_table=0x0)
at /data/cvs/php/php-5.1.2/Zend/zend_execute_API.c:571
#9 0xb7605a8a in phpg_closure_marshal (closure=0x8da9b50, return_value=0x0,
n_param_values=5, param_values=0xbf8f4210, invocation_hint=0xbf8f40f8,
marshal_data=0x0) at /data/cvs/phpgtk2/php-gtk/main/phpg_closure.c:124
#10 0xb6fe330e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=37297&edit=1