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#ifndef AWS_COMMON_UUID_H
#define AWS_COMMON_UUID_H
/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#include <aws/common/common.h>
AWS_PUSH_SANE_WARNING_LEVEL
struct aws_byte_cursor;
struct aws_byte_buf;
struct aws_uuid {
uint8_t uuid_data[16];
};
/* 36 bytes for the UUID plus one more for the null terminator. */
enum { AWS_UUID_STR_LEN = 37 };
/* 32 bytes for the UUID (no dashes) plus one more for the null terminator. */
enum { AWS_UUID_STR_COMPACT_LEN = 33 };
AWS_EXTERN_C_BEGIN
AWS_COMMON_API int aws_uuid_init(struct aws_uuid *uuid);
AWS_COMMON_API int aws_uuid_init_from_str(struct aws_uuid *uuid, const struct aws_byte_cursor *uuid_str);
AWS_COMMON_API int aws_uuid_to_str(const struct aws_uuid *uuid, struct aws_byte_buf *output);
AWS_COMMON_API int aws_uuid_to_str_compact(const struct aws_uuid *uuid, struct aws_byte_buf *output);
AWS_COMMON_API bool aws_uuid_equals(const struct aws_uuid *a, const struct aws_uuid *b);
AWS_EXTERN_C_END
AWS_POP_SANE_WARNING_LEVEL
#endif /* AWS_COMMON_UUID_H */
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