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Cleanup msg_queue_new

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This commit is contained in:
twinaphex 2017-01-01 05:58:12 +01:00
parent fa606ee479
commit f94d07b0fc
1 changed files with 10 additions and 5 deletions
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15
libretro-common/queues/message_queue.c
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@ -54,20 +54,25 @@ struct msg_queue
**/
msg_queue_t *msg_queue_new(size_t size)
{
msg_queue_t *queue = (msg_queue_t*)calloc(1, sizeof(*queue));
struct queue_elem **elems = NULL;
msg_queue_t *queue = (msg_queue_t*)calloc(1, sizeof(*queue));
if (!queue)
return NULL;
queue->size = size + 1;
queue->elems = (struct queue_elem**)
calloc(queue->size,sizeof(struct queue_elem*));
if (!queue->elems)
elems = (struct queue_elem**)calloc(queue->size,
sizeof(struct queue_elem*));
if (!elems)
{
free(queue);
return NULL;
}
queue->ptr = 1;
queue->elems = elems;
queue->ptr = 1;
return queue;
}