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[FL-1880] Dialogs: fix semaphore lock (#722)

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* Dialogs: fix queued message lock
* Dialogs: file select, fix queued message lock
* Dialogs: file select, free context after freeing callback holder
* Dialogs: better lock, separated wait and free

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
SG
2021-09-25 02:36:53 +10:00
committed by GitHub
parent d3b58f732f
commit acb8508249
6 changed files with 40 additions and 27 deletions
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20
applications/dialogs/dialogs-api-lock.h
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@@ -1,8 +1,18 @@
#pragma once
#define API_LOCK_INIT_LOCKED() osSemaphoreNew(1, 0, NULL);
typedef osEventFlagsId_t FuriApiLock;
#define API_LOCK_EVENT (1U << 0)
#define API_LOCK_INIT_LOCKED() osEventFlagsNew(NULL);
#define API_LOCK_WAIT_UNTIL_UNLOCK(_lock) \
osEventFlagsWait(_lock, API_LOCK_EVENT, osFlagsWaitAny, osWaitForever);
#define API_LOCK_FREE(_lock) osEventFlagsDelete(_lock);
#define API_LOCK_UNLOCK(_lock) osEventFlagsSet(_lock, API_LOCK_EVENT);
#define API_LOCK_WAIT_UNTIL_UNLOCK_AND_FREE(_lock) \
osSemaphoreAcquire(_lock, osWaitForever); \
osSemaphoreDelete(_lock);
#define API_LOCK_UNLOCK(_lock) osSemaphoreRelease(_lock);
API_LOCK_WAIT_UNTIL_UNLOCK(_lock); \
API_LOCK_FREE(_lock);