1 | #ifndef AWS_COMMON_UUID_H |
---|---|
2 | #define AWS_COMMON_UUID_H |
3 | |
4 | /* |
5 | * Copyright 2010-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved. |
6 | * |
7 | * Licensed under the Apache License, Version 2.0 (the "License"). |
8 | * You may not use this file except in compliance with the License. |
9 | * A copy of the License is located at |
10 | * |
11 | * http://aws.amazon.com/apache2.0 |
12 | * |
13 | * or in the "license" file accompanying this file. This file is distributed |
14 | * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either |
15 | * express or implied. See the License for the specific language governing |
16 | * permissions and limitations under the License. |
17 | */ |
18 | #include <aws/common/common.h> |
19 | |
20 | struct aws_byte_cursor; |
21 | struct aws_byte_buf; |
22 | |
23 | struct aws_uuid { |
24 | uint8_t uuid_data[16]; |
25 | }; |
26 | |
27 | /* 36 bytes for the UUID plus one more for the null terminator. */ |
28 | #define AWS_UUID_STR_LEN 37 |
29 | |
30 | AWS_EXTERN_C_BEGIN |
31 | |
32 | AWS_COMMON_API int aws_uuid_init(struct aws_uuid *uuid); |
33 | AWS_COMMON_API int aws_uuid_init_from_str(struct aws_uuid *uuid, const struct aws_byte_cursor *uuid_str); |
34 | AWS_COMMON_API int aws_uuid_to_str(const struct aws_uuid *uuid, struct aws_byte_buf *output); |
35 | AWS_COMMON_API bool aws_uuid_equals(const struct aws_uuid *a, const struct aws_uuid *b); |
36 | |
37 | AWS_EXTERN_C_END |
38 | |
39 | #endif /* AWS_COMMON_UUID_H */ |
40 |