winemac: Use pthread for keyboard list locking.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -437,14 +437,7 @@ struct layout
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BOOL enabled; /* is the input source enabled - ie displayed in the input source selector UI */
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};
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static CRITICAL_SECTION layout_list_section;
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static CRITICAL_SECTION_DEBUG critsect_debug =
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{
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0, 0, &layout_list_section,
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{ &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": layout_list_section") }
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};
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static CRITICAL_SECTION layout_list_section = { &critsect_debug, -1, 0, 0, 0, 0 };
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static pthread_mutex_t layout_list_mutex = PTHREAD_MUTEX_INITIALIZER;
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int macdrv_layout_list_needs_update = TRUE;
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@ -486,7 +479,7 @@ static HKL get_hkl(CFStringRef lang, CFStringRef type)
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/******************************************************************
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* get_layout_from_source
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*
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* Must be called while holding the layout_list_section.
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* Must be called while holding the layout_list_mutex.
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* Note, returned layout may not currently be enabled.
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*/
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static struct layout *get_layout_from_source(TISInputSourceRef input)
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@ -507,7 +500,7 @@ static struct layout *get_layout_from_source(TISInputSourceRef input)
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/***********************************************************************
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* update_layout_list
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*
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* Must be called while holding the layout_list_section
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* Must be called while holding the layout_list_mutex
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*
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* If an input source has been disabled (ie. removed from the UI) its
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* entry remains in the layout list but is marked as such and is not
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@ -563,13 +556,13 @@ HKL macdrv_get_hkl_from_source(TISInputSourceRef input)
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struct layout *layout;
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HKL ret = 0;
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EnterCriticalSection(&layout_list_section);
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pthread_mutex_lock(&layout_list_mutex);
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update_layout_list();
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layout = get_layout_from_source(input);
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if (layout) ret = layout->hkl;
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LeaveCriticalSection(&layout_list_section);
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pthread_mutex_unlock(&layout_list_mutex);
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return ret;
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}
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@ -1172,7 +1165,7 @@ BOOL macdrv_ActivateKeyboardLayout(HKL hkl, UINT flags)
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if (hkl == thread_data->active_keyboard_layout)
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return TRUE;
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EnterCriticalSection(&layout_list_section);
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pthread_mutex_lock(&layout_list_mutex);
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update_layout_list();
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LIST_FOR_EACH_ENTRY(layout, &layout_list, struct layout, entry)
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@ -1195,7 +1188,7 @@ BOOL macdrv_ActivateKeyboardLayout(HKL hkl, UINT flags)
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break;
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}
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}
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LeaveCriticalSection(&layout_list_section);
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pthread_mutex_unlock(&layout_list_mutex);
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return ret;
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}
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@ -1306,7 +1299,7 @@ UINT macdrv_GetKeyboardLayoutList(INT size, HKL *list)
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TRACE("%d, %p\n", size, list);
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EnterCriticalSection(&layout_list_section);
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pthread_mutex_lock(&layout_list_mutex);
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update_layout_list();
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@ -1321,7 +1314,7 @@ UINT macdrv_GetKeyboardLayoutList(INT size, HKL *list)
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}
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count++;
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}
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LeaveCriticalSection(&layout_list_section);
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pthread_mutex_unlock(&layout_list_mutex);
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TRACE("returning %d\n", count);
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return count;
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