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author | thegeorg <[email protected]> | 2025-05-12 15:51:24 +0300 |
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committer | thegeorg <[email protected]> | 2025-05-12 16:06:27 +0300 |
commit | d629bb70c8773d2c0c43f5088ddbb5a86d8c37ea (patch) | |
tree | 4f678e0d65ad08c800db21c657d3b0f71fafed06 /contrib/restricted/aws/aws-c-common/source/priority_queue.c | |
parent | 92c4b696d7a1c03d54e13aff7a7c20a078d90dd7 (diff) |
Update contrib/restricted/aws libraries to nixpkgs 24.05
commit_hash:f8083acb039e6005e820cdee77b84e0a6b6c6d6d
Diffstat (limited to 'contrib/restricted/aws/aws-c-common/source/priority_queue.c')
-rw-r--r-- | contrib/restricted/aws/aws-c-common/source/priority_queue.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/contrib/restricted/aws/aws-c-common/source/priority_queue.c b/contrib/restricted/aws/aws-c-common/source/priority_queue.c index 86a91feb3ae..fcea718bf2c 100644 --- a/contrib/restricted/aws/aws-c-common/source/priority_queue.c +++ b/contrib/restricted/aws/aws-c-common/source/priority_queue.c @@ -400,3 +400,27 @@ size_t aws_priority_queue_size(const struct aws_priority_queue *queue) { size_t aws_priority_queue_capacity(const struct aws_priority_queue *queue) { return aws_array_list_capacity(&queue->container); } + +void aws_priority_queue_clear(struct aws_priority_queue *queue) { + AWS_PRECONDITION(aws_priority_queue_is_valid(queue)); + size_t backpointer_count = aws_array_list_length(&queue->backpointers); + for (size_t i = 0; i < backpointer_count; ++i) { + struct aws_priority_queue_node *node = NULL; + aws_array_list_get_at(&queue->backpointers, &node, i); + if (node != NULL) { + node->current_index = SIZE_MAX; + } + } + + aws_array_list_clear(&queue->backpointers); + aws_array_list_clear(&queue->container); + AWS_PRECONDITION(aws_priority_queue_is_valid(queue)); +} + +void aws_priority_queue_node_init(struct aws_priority_queue_node *node) { + node->current_index = SIZE_MAX; +} + +bool aws_priority_queue_node_is_in_queue(const struct aws_priority_queue_node *node) { + return node->current_index != SIZE_MAX; +} |