Xin Zhang / azure-iot-c-sdk-f767zi

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Dependents:   samplemqtt

c-utility/inc/azure_c_shared_utility/uuid.h@0:f7f1f0d76dd6, 2018-08-23 (annotated)

Committer:
XinZhangMS
Date:
Thu Aug 23 06:52:14 2018 +0000
Revision:
0:f7f1f0d76dd6
azure-c-sdk for mbed os supporting NUCLEO_F767ZI

Who changed what in which revision?

UserRevisionLine numberNew contents of line
XinZhangMS 0:f7f1f0d76dd6 1 // Copyright (c) Microsoft. All rights reserved.
XinZhangMS 0:f7f1f0d76dd6 2 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
XinZhangMS 0:f7f1f0d76dd6 3
XinZhangMS 0:f7f1f0d76dd6 4 #ifndef UUID_H
XinZhangMS 0:f7f1f0d76dd6 5 #define UUID_H
XinZhangMS 0:f7f1f0d76dd6 6
XinZhangMS 0:f7f1f0d76dd6 7 #ifdef __cplusplus
XinZhangMS 0:f7f1f0d76dd6 8 #include <cstddef>
XinZhangMS 0:f7f1f0d76dd6 9 #include <cstdint>
XinZhangMS 0:f7f1f0d76dd6 10 extern "C" {
XinZhangMS 0:f7f1f0d76dd6 11 #else
XinZhangMS 0:f7f1f0d76dd6 12 #include <stddef.h>
XinZhangMS 0:f7f1f0d76dd6 13 #include <stdint.h>
XinZhangMS 0:f7f1f0d76dd6 14 #include <stdbool.h>
XinZhangMS 0:f7f1f0d76dd6 15 #endif /* __cplusplus */
XinZhangMS 0:f7f1f0d76dd6 16
XinZhangMS 0:f7f1f0d76dd6 17 #include "azure_c_shared_utility/umock_c_prod.h"
XinZhangMS 0:f7f1f0d76dd6 18
XinZhangMS 0:f7f1f0d76dd6 19 typedef unsigned char UUID[16];
XinZhangMS 0:f7f1f0d76dd6 20
XinZhangMS 0:f7f1f0d76dd6 21 /* @brief Generates a true UUID
XinZhangMS 0:f7f1f0d76dd6 22 * @param uuid A pre-allocated buffer for the bytes of the generated UUID
XinZhangMS 0:f7f1f0d76dd6 23 * @returns Zero if no failures occur, non-zero otherwise.
XinZhangMS 0:f7f1f0d76dd6 24 */
XinZhangMS 0:f7f1f0d76dd6 25 MOCKABLE_FUNCTION(, int, UUID_generate, UUID*, uuid);
XinZhangMS 0:f7f1f0d76dd6 26
XinZhangMS 0:f7f1f0d76dd6 27 /* @brief Gets the UUID value (byte sequence) of an well-formed UUID string.
XinZhangMS 0:f7f1f0d76dd6 28 * @param uuid_string A null-terminated well-formed UUID string (e.g., "7f907d75-5e13-44cf-a1a3-19a01a2b4528").
XinZhangMS 0:f7f1f0d76dd6 29 * @param uuid Sequence of bytes representing an UUID.
XinZhangMS 0:f7f1f0d76dd6 30 * @returns Zero if no failures occur, non-zero otherwise.
XinZhangMS 0:f7f1f0d76dd6 31 */
XinZhangMS 0:f7f1f0d76dd6 32 MOCKABLE_FUNCTION(, int, UUID_from_string, const char*, uuid_string, UUID*, uuid);
XinZhangMS 0:f7f1f0d76dd6 33
XinZhangMS 0:f7f1f0d76dd6 34 /* @brief Gets the string representation of the UUID value.
XinZhangMS 0:f7f1f0d76dd6 35 * @param uuid Sequence of bytes representing an UUID.
XinZhangMS 0:f7f1f0d76dd6 36 * @returns A null-terminated string representation of the UUID value provided (e.g., "7f907d75-5e13-44cf-a1a3-19a01a2b4528").
XinZhangMS 0:f7f1f0d76dd6 37 */
XinZhangMS 0:f7f1f0d76dd6 38 MOCKABLE_FUNCTION(, char*, UUID_to_string, UUID*, uuid);
XinZhangMS 0:f7f1f0d76dd6 39
XinZhangMS 0:f7f1f0d76dd6 40 #ifdef __cplusplus
XinZhangMS 0:f7f1f0d76dd6 41 }
XinZhangMS 0:f7f1f0d76dd6 42 #endif
XinZhangMS 0:f7f1f0d76dd6 43
XinZhangMS 0:f7f1f0d76dd6 44 #endif /* UUID_H */