1*6a54128fSAndroid Build Coastguard Worker /* 2*6a54128fSAndroid Build Coastguard Worker * uuid.h -- private header file for uuids 3*6a54128fSAndroid Build Coastguard Worker * 4*6a54128fSAndroid Build Coastguard Worker * Copyright (C) 1996, 1997 Theodore Ts'o. 5*6a54128fSAndroid Build Coastguard Worker * 6*6a54128fSAndroid Build Coastguard Worker * %Begin-Header% 7*6a54128fSAndroid Build Coastguard Worker * Redistribution and use in source and binary forms, with or without 8*6a54128fSAndroid Build Coastguard Worker * modification, are permitted provided that the following conditions 9*6a54128fSAndroid Build Coastguard Worker * are met: 10*6a54128fSAndroid Build Coastguard Worker * 1. Redistributions of source code must retain the above copyright 11*6a54128fSAndroid Build Coastguard Worker * notice, and the entire permission notice in its entirety, 12*6a54128fSAndroid Build Coastguard Worker * including the disclaimer of warranties. 13*6a54128fSAndroid Build Coastguard Worker * 2. Redistributions in binary form must reproduce the above copyright 14*6a54128fSAndroid Build Coastguard Worker * notice, this list of conditions and the following disclaimer in the 15*6a54128fSAndroid Build Coastguard Worker * documentation and/or other materials provided with the distribution. 16*6a54128fSAndroid Build Coastguard Worker * 3. The name of the author may not be used to endorse or promote 17*6a54128fSAndroid Build Coastguard Worker * products derived from this software without specific prior 18*6a54128fSAndroid Build Coastguard Worker * written permission. 19*6a54128fSAndroid Build Coastguard Worker * 20*6a54128fSAndroid Build Coastguard Worker * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED 21*6a54128fSAndroid Build Coastguard Worker * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22*6a54128fSAndroid Build Coastguard Worker * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF 23*6a54128fSAndroid Build Coastguard Worker * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE 24*6a54128fSAndroid Build Coastguard Worker * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25*6a54128fSAndroid Build Coastguard Worker * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 26*6a54128fSAndroid Build Coastguard Worker * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 27*6a54128fSAndroid Build Coastguard Worker * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 28*6a54128fSAndroid Build Coastguard Worker * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29*6a54128fSAndroid Build Coastguard Worker * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE 30*6a54128fSAndroid Build Coastguard Worker * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH 31*6a54128fSAndroid Build Coastguard Worker * DAMAGE. 32*6a54128fSAndroid Build Coastguard Worker * %End-Header% 33*6a54128fSAndroid Build Coastguard Worker */ 34*6a54128fSAndroid Build Coastguard Worker 35*6a54128fSAndroid Build Coastguard Worker #ifdef HAVE_INTTYPES_H 36*6a54128fSAndroid Build Coastguard Worker #include <inttypes.h> 37*6a54128fSAndroid Build Coastguard Worker #else 38*6a54128fSAndroid Build Coastguard Worker #include <uuid/uuid_types.h> 39*6a54128fSAndroid Build Coastguard Worker #endif 40*6a54128fSAndroid Build Coastguard Worker #include <sys/types.h> 41*6a54128fSAndroid Build Coastguard Worker 42*6a54128fSAndroid Build Coastguard Worker #include <uuid/uuid.h> 43*6a54128fSAndroid Build Coastguard Worker 44*6a54128fSAndroid Build Coastguard Worker /* 45*6a54128fSAndroid Build Coastguard Worker * Offset between 15-Oct-1582 and 1-Jan-70 46*6a54128fSAndroid Build Coastguard Worker */ 47*6a54128fSAndroid Build Coastguard Worker #define TIME_OFFSET_HIGH 0x01B21DD2 48*6a54128fSAndroid Build Coastguard Worker #define TIME_OFFSET_LOW 0x13814000 49*6a54128fSAndroid Build Coastguard Worker 50*6a54128fSAndroid Build Coastguard Worker struct uuid { 51*6a54128fSAndroid Build Coastguard Worker uint32_t time_low; 52*6a54128fSAndroid Build Coastguard Worker uint16_t time_mid; 53*6a54128fSAndroid Build Coastguard Worker uint16_t time_hi_and_version; 54*6a54128fSAndroid Build Coastguard Worker uint16_t clock_seq; 55*6a54128fSAndroid Build Coastguard Worker uint8_t node[6]; 56*6a54128fSAndroid Build Coastguard Worker }; 57*6a54128fSAndroid Build Coastguard Worker 58*6a54128fSAndroid Build Coastguard Worker #ifndef __GNUC_PREREQ 59*6a54128fSAndroid Build Coastguard Worker #if defined(__GNUC__) && defined(__GNUC_MINOR__) 60*6a54128fSAndroid Build Coastguard Worker #define __GNUC_PREREQ(maj, min) \ 61*6a54128fSAndroid Build Coastguard Worker ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) 62*6a54128fSAndroid Build Coastguard Worker #else 63*6a54128fSAndroid Build Coastguard Worker #define __GNUC_PREREQ(maj, min) 0 64*6a54128fSAndroid Build Coastguard Worker #endif 65*6a54128fSAndroid Build Coastguard Worker #endif 66*6a54128fSAndroid Build Coastguard Worker 67*6a54128fSAndroid Build Coastguard Worker /* 68*6a54128fSAndroid Build Coastguard Worker * prototypes 69*6a54128fSAndroid Build Coastguard Worker */ 70*6a54128fSAndroid Build Coastguard Worker void uuid_pack(const struct uuid *uu, uuid_t ptr); 71*6a54128fSAndroid Build Coastguard Worker void uuid_unpack(const uuid_t in, struct uuid *uu); 72