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use per-instance event handler for batman powersave eventing 

==19679== Invalid read of size 4
==19679==    at 0x5CC90EF: _ecore_event_message_handler_handler_del (ecore_event_message_handler.c:194)
==19679==    by 0x5CCA332: ecore_event_message_handler_del (ecore_event_message_handler.eo.c:22)
==19679==    by 0x5CBC7E3: ecore_event_handler_del (ecore_events.c:51)
==19679==    by 0x2A23F4F1: _batman_removed_cb (batman.c:579)
==19679==    by 0x6A9A33D: _eo_evas_smart_cb (evas_object_smart.c:78)
==19679==    by 0xC166F4D: _event_callback_call (eo_base_class.c:1560)
==19679==    by 0xC16728E: _efl_object_event_callback_legacy_call (eo_base_class.c:1633)
==19679==    by 0xC167334: efl_event_callback_legacy_call (eo_base_class.c:1636)
==19679==    by 0x6A889CA: _efl_canvas_object_efl_object_event_callback_legacy_call (evas_object_main.c:1157)
==19679==    by 0xC167334: efl_event_callback_legacy_call (eo_base_class.c:1636)
==19679==    by 0x6A9CBA7: evas_object_smart_callback_call (evas_object_smart.c:1037)
==19679==    by 0x500B1D: _gadget_remove (e_gadget.c:426)
==19679==    by 0x5037A9: _gadget_menu_remove (e_gadget.c:1263)
==19679==    by 0x552600: _e_menu_active_call (e_menu.c:2066)
==19679==    by 0x55445E: _e_menu_cb_mouse_up (e_menu.c:2809)
==19679==    by 0x5CC9933: _ecore_event_message_handler_efl_loop_message_handler_message_call (ecore_event_message_handler.c:359)
==19679==    by 0x5CD31D1: efl_loop_message_handler_message_call (efl_loop_message_handler.eo.c:14)
==19679==    by 0x5CCDA73: _efl_loop_message_process (efl_loop.c:681)
==19679==    by 0x5CCDC64: efl_loop_message_process (efl_loop.c:711)
==19679==    by 0x5CC7453: _ecore_main_loop_iterate_internal (ecore_main.c:2444)
==19679==    by 0x5CC457E: _ecore_main_loop_begin (ecore_main.c:1173)
==19679==    by 0x5CCC0CD: _efl_loop_begin (efl_loop.c:97)
==19679==    by 0x5CCED13: efl_loop_begin (efl_loop.eo.c:50)
==19679==    by 0x5CC46F7: ecore_main_loop_begin (ecore_main.c:1246)
==19679==    by 0x5476B6: main (e_main.c:1092)
==19679==  Address 0x212af268 is 40 bytes inside a block of size 48 free'd
==19679==    at 0x4C30D18: free (vg_replace_malloc.c:530)
==19679==    by 0x5CC9BE6: _ecore_event_message_handler_efl_loop_message_handler_message_call (ecore_event_message_handler.c:389)
==19679==    by 0x5CD31D1: efl_loop_message_handler_message_call (efl_loop_message_handler.eo.c:14)
==19679==    by 0x5CCDA73: _efl_loop_message_process (efl_loop.c:681)
==19679==    by 0x5CCDC64: efl_loop_message_process (efl_loop.c:711)
==19679==    by 0x5CC7453: _ecore_main_loop_iterate_internal (ecore_main.c:2444)
==19679==    by 0x5CC457E: _ecore_main_loop_begin (ecore_main.c:1173)
==19679==    by 0x5CCC0CD: _efl_loop_begin (efl_loop.c:97)
==19679==    by 0x5CCED13: efl_loop_begin (efl_loop.eo.c:50)
==19679==    by 0x5CC46F7: ecore_main_loop_begin (ecore_main.c:1246)
==19679==    by 0x5476B6: main (e_main.c:1092)
==19679==  Block was alloc'd at
==19679==    at 0x4C31A1E: calloc (vg_replace_malloc.c:711)
==19679==    by 0x5CC8EE1: _ecore_event_message_handler_handler_add (ecore_event_message_handler.c:148)
==19679==    by 0x5CCA0FB: ecore_event_message_handler_add (ecore_event_message_handler.eo.c:14)
==19679==    by 0x5CBC790: ecore_event_handler_add (ecore_events.c:35)
==19679==    by 0x2A23FB87: _batman_created_cb (batman.c:661)
==19679==    by 0x6A9A33D: _eo_evas_smart_cb (evas_object_smart.c:78)
==19679==    by 0xC166F4D: _event_callback_call (eo_base_class.c:1560)
==19679==    by 0xC16728E: _efl_object_event_callback_legacy_call (eo_base_class.c:1633)
==19679==    by 0xC167334: efl_event_callback_legacy_call (eo_base_class.c:1636)
==19679==    by 0x6A889CA: _efl_canvas_object_efl_object_event_callback_legacy_call (evas_object_main.c:1157)
==19679==    by 0xC167334: efl_event_callback_legacy_call (eo_base_class.c:1636)
==19679==    by 0x6A9CBA7: evas_object_smart_callback_call (evas_object_smart.c:1037)
==19679==    by 0x501172: _gadget_object_create (e_gadget.c:548)
==19679==    by 0x506B90: e_gadget_type_add (e_gadget.c:2056)
==19679==    by 0x2A23CA44: sysinfo_init (mod.c:161)
==19679==    by 0x2A23CCF5: e_modapi_init (mod.c:203)
==19679==    by 0x556814: e_module_enable (e_module.c:524)
==19679==    by 0x555DF9: e_module_all_load (e_module.c:324)
==19679==    by 0x554EFF: _module_done_cb (e_module.c:73)
==19679==    by 0x73531C1: eio_async_end (eio_file.c:510)
==19679==    by 0x5CF8D67: _ecore_thread_kill (ecore_thread.c:229)
==19679==    by 0x5CF8E1C: _ecore_thread_handler (ecore_thread.c:256)
==19679==    by 0x5CB97D0: _ecore_main_call_flush (ecore.c:1090)
==19679==    by 0x5CB9858: _thread_callback (ecore.c:1101)
==19679==    by 0x5CF51F3: _ecore_pipe_handler_call (ecore_pipe.c:602)
==19679==    by 0x5CF5529: _ecore_pipe_read (ecore_pipe.c:725)
==19679==    by 0x5CC3677: _ecore_call_fd_cb (ecore_private.h:476)
==19679==    by 0x5CC6793: _ecore_main_fd_handlers_call (ecore_main.c:2051)
==19679==    by 0x5CC7414: _ecore_main_loop_iterate_internal (ecore_main.c:2439)
==19679==    by 0x5CC457E: _ecore_main_loop_begin (ecore_main.c:1173)
==19679==    by 0x5CCC0CD: _efl_loop_begin (efl_loop.c:97)
==19679==    by 0x5CCED13: efl_loop_begin (efl_loop.eo.c:50)
==19679==    by 0x5CC46F7: ecore_main_loop_begin (ecore_main.c:1246)
==19679==    by 0x5476B6: main (e_main.c:1092)
This commit is contained in:
Mike Blumenkrantz 2018-02-22 11:14:33 -05:00
parent af24997906
commit 846c84639b
1 changed files with 9 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
src/modules/sysinfo/batman/batman.c
View File

@ -1,17 +1,15 @@
#include "batman.h"
Eina_Bool upower;
Eina_List *batman_device_batteries;
Eina_List *batman_device_ac_adapters;
double batman_init_time;
EINTERN Eina_Bool upower;
EINTERN Eina_List *batman_device_batteries;
EINTERN Eina_List *batman_device_ac_adapters;
EINTERN double batman_init_time;
static Eina_Bool _batman_cb_warning_popup_timeout(void *data);
static void _batman_cb_warning_popup_hide(void *data, Evas *e, Evas_Object *obj, void *event);
static void _batman_warning_popup_destroy(Instance *inst);
static void _batman_warning_popup(Instance *inst, int time, double percent);
static Ecore_Event_Handler *_handler = NULL;
Eina_List *
_batman_battery_find(const char *udi)
{
@ -575,8 +573,6 @@ _batman_removed_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_data)
Ecore_Event_Handler *handler;
if (inst->o_main != event_data) return;
if (_handler)
ecore_event_handler_del(_handler);
if (inst->cfg->batman.popup)
E_FREE_FUNC(inst->cfg->batman.popup, evas_object_del);
if (inst->cfg->batman.configure)
@ -658,13 +654,13 @@ _batman_created_cb(void *data, Evas_Object *obj, void *event_data EINA_UNUSED)
EVAS_CALLBACK_MOUSE_DOWN,
_batman_mouse_down_cb, inst);
evas_object_event_callback_add(inst->cfg->batman.o_gadget, EVAS_CALLBACK_RESIZE, _batman_resize_cb, inst);
_handler = ecore_event_handler_add(E_EVENT_POWERSAVE_CONFIG_UPDATE,
_powersave_cb_config_update, inst);
evas_object_show(inst->cfg->batman.o_gadget);
evas_object_smart_callback_del_full(obj, "gadget_created", _batman_created_cb, data);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_SCREENSAVER_ON, _screensaver_on, inst);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_SCREENSAVER_OFF, _screensaver_off, inst);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_SCREENSAVER_ON, _screensaver_on, inst);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_POWERSAVE_CONFIG_UPDATE,
_powersave_cb_config_update, inst);
_batman_config_updated(inst);
}
@ -686,12 +682,12 @@ sysinfo_batman_create(Evas_Object *parent, Instance *inst)
EVAS_CALLBACK_MOUSE_DOWN,
_batman_mouse_down_cb, inst);
evas_object_event_callback_add(inst->cfg->batman.o_gadget, EVAS_CALLBACK_RESIZE, _batman_resize_cb, inst);
_handler = ecore_event_handler_add(E_EVENT_POWERSAVE_CONFIG_UPDATE,
_powersave_cb_config_update, inst);
evas_object_show(inst->cfg->batman.o_gadget);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_SCREENSAVER_ON, _screensaver_on, inst);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_SCREENSAVER_OFF, _screensaver_off, inst);
E_LIST_HANDLER_APPEND(inst->cfg->batman.handlers, E_EVENT_POWERSAVE_CONFIG_UPDATE,
_powersave_cb_config_update, inst);
_batman_config_updated(inst);
@ -761,4 +757,3 @@ batman_create(Evas_Object *parent, int *id, E_Gadget_Site_Orient orient EINA_UNU
return inst->o_main;
}