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[web] Coverity fixups

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This commit is contained in:
ejurgensen 2022-01-20 20:09:50 +01:00
parent 3e099072e8
commit dcb3973aa4
1 changed files with 21 additions and 11 deletions
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32
src/websocket.c
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@ -23,7 +23,6 @@
#include <json.h>
#include <libwebsockets.h>
#include <pthread.h>
#include <errno.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
@ -511,13 +510,19 @@ websocket_init(void)
return -1;
}
pthread_mutex_init(&websocket_write_event_lock, NULL);
websocket_write_events = 0;
ret = mutex_init(&websocket_write_event_lock);
if (ret < 0)
{
DPRINTF(E_LOG, L_WEB, "Failed to initialize mutex: %s\n", strerror(ret));
lws_context_destroy(context);
return -1;
}
ret = pthread_create(&tid_websocket, NULL, websocket, NULL);
if (ret < 0)
{
DPRINTF(E_LOG, L_WEB, "Could not spawn websocket thread: %s\n", strerror(errno));
DPRINTF(E_LOG, L_WEB, "Could not spawn websocket thread (%d): %s\n", ret, strerror(ret));
pthread_mutex_destroy(&websocket_write_event_lock);
lws_context_destroy(context);
return -1;
}
@ -530,10 +535,15 @@ websocket_init(void)
void
websocket_deinit(void)
{
if (websocket_port > 0)
{
websocket_exit = true;
pthread_join(tid_websocket, NULL);
pthread_mutex_destroy(&websocket_write_event_lock);
}
int ret;
if (websocket_port <= 0)
return;
websocket_exit = true;
ret = pthread_join(tid_websocket, NULL);
if (ret < 0)
DPRINTF(E_LOG, L_WEB, "Error joining websocket thread (%d): %s\n", ret, strerror(ret));
pthread_mutex_destroy(&websocket_write_event_lock);
}