1*3a2d8a1bSPaul Dagnelie // Copyright (c) 2011 Google, Inc. 2*3a2d8a1bSPaul Dagnelie // 3*3a2d8a1bSPaul Dagnelie // Permission is hereby granted, free of charge, to any person obtaining a copy 4*3a2d8a1bSPaul Dagnelie // of this software and associated documentation files (the "Software"), to deal 5*3a2d8a1bSPaul Dagnelie // in the Software without restriction, including without limitation the rights 6*3a2d8a1bSPaul Dagnelie // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7*3a2d8a1bSPaul Dagnelie // copies of the Software, and to permit persons to whom the Software is 8*3a2d8a1bSPaul Dagnelie // furnished to do so, subject to the following conditions: 9*3a2d8a1bSPaul Dagnelie // 10*3a2d8a1bSPaul Dagnelie // The above copyright notice and this permission notice shall be included in 11*3a2d8a1bSPaul Dagnelie // all copies or substantial portions of the Software. 12*3a2d8a1bSPaul Dagnelie // 13*3a2d8a1bSPaul Dagnelie // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14*3a2d8a1bSPaul Dagnelie // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15*3a2d8a1bSPaul Dagnelie // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16*3a2d8a1bSPaul Dagnelie // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17*3a2d8a1bSPaul Dagnelie // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18*3a2d8a1bSPaul Dagnelie // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19*3a2d8a1bSPaul Dagnelie // THE SOFTWARE. 20*3a2d8a1bSPaul Dagnelie 21*3a2d8a1bSPaul Dagnelie 22*3a2d8a1bSPaul Dagnelie /* 23*3a2d8a1bSPaul Dagnelie * Copyright (c) 2017 by Delphix. All rights reserved. 24*3a2d8a1bSPaul Dagnelie */ 25*3a2d8a1bSPaul Dagnelie 26*3a2d8a1bSPaul Dagnelie #ifndef _SYS_CITYHASH_H 27*3a2d8a1bSPaul Dagnelie #define _SYS_CITYHASH_H 28*3a2d8a1bSPaul Dagnelie 29*3a2d8a1bSPaul Dagnelie #include <sys/zfs_context.h> 30*3a2d8a1bSPaul Dagnelie 31*3a2d8a1bSPaul Dagnelie #ifdef __cplusplus 32*3a2d8a1bSPaul Dagnelie extern "C" { 33*3a2d8a1bSPaul Dagnelie #endif 34*3a2d8a1bSPaul Dagnelie 35*3a2d8a1bSPaul Dagnelie uint64_t cityhash4(uint64_t, uint64_t, uint64_t, uint64_t); 36*3a2d8a1bSPaul Dagnelie 37*3a2d8a1bSPaul Dagnelie #ifdef __cplusplus 38*3a2d8a1bSPaul Dagnelie } 39*3a2d8a1bSPaul Dagnelie #endif 40*3a2d8a1bSPaul Dagnelie 41*3a2d8a1bSPaul Dagnelie #endif /* _SYS_CITYHASH_H */ 42