projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 91447636 A |
1 | /* |
| 2 | * Public include file for the UUID library | |
| 3 | * | |
| 4 | * Copyright (C) 1996, 1997, 1998 Theodore Ts'o. | |
| 5 | * | |
| 6 | * %Begin-Header% | |
| 7 | * Redistribution and use in source and binary forms, with or without | |
| 8 | * modification, are permitted provided that the following conditions | |
| 9 | * are met: | |
| 10 | * 1. Redistributions of source code must retain the above copyright | |
| 11 | * notice, and the entire permission notice in its entirety, | |
| 12 | * including the disclaimer of warranties. | |
| 13 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer in the | |
| 15 | * documentation and/or other materials provided with the distribution. | |
| 16 | * 3. The name of the author may not be used to endorse or promote | |
| 17 | * products derived from this software without specific prior | |
| 18 | * written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 21 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
| 22 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF | |
| 23 | * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE | |
| 24 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT | |
| 26 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR | |
| 27 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| 28 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE | |
| 30 | * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH | |
| 31 | * DAMAGE. | |
| 32 | * %End-Header% | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef _UUID_UUID_H | |
| 36 | #define _UUID_UUID_H | |
| 37 | ||
| 38 | #include <sys/_types.h> | |
| 39 | ||
| 40 | #ifndef _UUID_T | |
| 41 | #define _UUID_T | |
| 42 | typedef __darwin_uuid_t uuid_t; | |
| 43 | #endif /* _UUID_T */ | |
| 44 | ||
| b0d623f7 A |
45 | #ifndef _UUID_STRING_T |
| 46 | #define _UUID_STRING_T | |
| 47 | typedef __darwin_uuid_string_t uuid_string_t; | |
| 48 | #endif /* _UUID_STRING_T */ | |
| 49 | ||
| 91447636 A |
50 | #define UUID_DEFINE(name,u0,u1,u2,u3,u4,u5,u6,u7,u8,u9,u10,u11,u12,u13,u14,u15) \ |
| 51 | static const uuid_t name __attribute__ ((unused)) = {u0,u1,u2,u3,u4,u5,u6,u7,u8,u9,u10,u11,u12,u13,u14,u15} | |
| 52 | ||
| 53 | #ifdef __cplusplus | |
| 54 | extern "C" { | |
| 55 | #endif | |
| 56 | ||
| 57 | void uuid_clear(uuid_t uu); | |
| 58 | ||
| 59 | int uuid_compare(const uuid_t uu1, const uuid_t uu2); | |
| 60 | ||
| 61 | void uuid_copy(uuid_t dst, const uuid_t src); | |
| 62 | ||
| 63 | void uuid_generate(uuid_t out); | |
| 64 | void uuid_generate_random(uuid_t out); | |
| 65 | void uuid_generate_time(uuid_t out); | |
| 66 | ||
| 67 | int uuid_is_null(const uuid_t uu); | |
| 68 | ||
| b0d623f7 | 69 | int uuid_parse(const uuid_string_t in, uuid_t uu); |
| 91447636 | 70 | |
| b0d623f7 A |
71 | void uuid_unparse(const uuid_t uu, uuid_string_t out); |
| 72 | void uuid_unparse_lower(const uuid_t uu, uuid_string_t out); | |
| 73 | void uuid_unparse_upper(const uuid_t uu, uuid_string_t out); | |
| 91447636 A |
74 | |
| 75 | #ifdef __cplusplus | |
| 76 | } | |
| 77 | #endif | |
| 78 | ||
| 79 | #endif /* _UUID_UUID_H */ |