/* * Copyright (c) 2009-Present, Redis Ltd. * All rights reserved. * * Licensed under your choice of the Redis Source Available License 2.0 * (RSALv2) or the Server Side Public License v1 (SSPLv1). */ /* Every time the Redis Git SHA1 or Dirty status changes only this small * file is recompiled, as we access this information in all the other * files using this functions. */ #include #include #include "release.h" #include "crc64.h" char *redisGitSHA1(void) { return REDIS_GIT_SHA1; } char *redisGitDirty(void) { return REDIS_GIT_DIRTY; } const char *redisBuildIdRaw(void) { return REDIS_BUILD_ID_RAW; } uint64_t redisBuildId(void) { char *buildid = REDIS_BUILD_ID_RAW; return crc64(0,(unsigned char*)buildid,strlen(buildid)); } /* Return a cached value of the build string in order to avoid recomputing * and converting it in hex every time: this string is shown in the INFO * output that should be fast. */ char *redisBuildIdString(void) { static char buf[32]; static int cached = 0; if (!cached) { snprintf(buf,sizeof(buf),"%llx",(unsigned long long) redisBuildId()); cached = 1; } return buf; }