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Diffstat (limited to 'storage/ndb/src/common/util/version.c')
| -rw-r--r-- | storage/ndb/src/common/util/version.c | 255 |
1 files changed, 0 insertions, 255 deletions
diff --git a/storage/ndb/src/common/util/version.c b/storage/ndb/src/common/util/version.c deleted file mode 100644 index 241d071b603..00000000000 --- a/storage/ndb/src/common/util/version.c +++ /dev/null @@ -1,255 +0,0 @@ -/* Copyright (c) 2003-2005, 2007 MySQL AB, 2009 Sun Microsystems, Inc. - Use is subject to license terms - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ - -#include <ndb_global.h> -#include <ndb_version.h> -#include <version.h> -#include <basestring_vsnprintf.h> -#include <NdbEnv.h> -#include <NdbOut.hpp> - -Uint32 ndbGetMajor(Uint32 version) { - return (version >> 16) & 0xFF; -} - -Uint32 ndbGetMinor(Uint32 version) { - return (version >> 8) & 0xFF; -} - -Uint32 ndbGetBuild(Uint32 version) { - return (version >> 0) & 0xFF; -} - -Uint32 ndbMakeVersion(Uint32 major, Uint32 minor, Uint32 build) { - return NDB_MAKE_VERSION(major, minor, build); - -} - -const char * ndbGetOwnVersionString() -{ - static char ndb_version_string_buf[NDB_VERSION_STRING_BUF_SZ]; - return ndbGetVersionString(NDB_VERSION, NDB_VERSION_STATUS, - ndb_version_string_buf, - sizeof(ndb_version_string_buf)); -} - -const char * ndbGetVersionString(Uint32 version, const char * status, - char *buf, unsigned sz) -{ - if (status && status[0] != 0) - basestring_snprintf(buf, sz, - "Version %d.%d.%d (%s)", - getMajor(version), - getMinor(version), - getBuild(version), - status); - else - basestring_snprintf(buf, sz, - "Version %d.%d.%d", - getMajor(version), - getMinor(version), - getBuild(version)); - return buf; -} - -typedef enum { - UG_Null, - UG_Range, - UG_Exact -} UG_MatchType; - -struct NdbUpGradeCompatible { - Uint32 ownVersion; - Uint32 otherVersion; - UG_MatchType matchType; -}; - -/*#define TEST_VERSION*/ - -#define HAVE_NDB_SETVERSION -#ifdef HAVE_NDB_SETVERSION -Uint32 ndbOwnVersionTesting = 0; -void -ndbSetOwnVersion() { - char buf[256]; - if (NdbEnv_GetEnv("NDB_SETVERSION", buf, sizeof(buf))) { - Uint32 _v1,_v2,_v3; - if (sscanf(buf, "%u.%u.%u", &_v1, &_v2, &_v3) == 3) { - ndbOwnVersionTesting = MAKE_VERSION(_v1,_v2,_v3); - ndbout_c("Testing: Version set to 0x%x", ndbOwnVersionTesting); - } - } -} -#else -void ndbSetOwnVersion() {} -#endif - -#ifndef TEST_VERSION -struct NdbUpGradeCompatible ndbCompatibleTable_full[] = { - { MAKE_VERSION(5,4,NDB_VERSION_BUILD), MAKE_VERSION(5,1,18), UG_Range}, - { MAKE_VERSION(5,1,17), MAKE_VERSION(5,1,0), UG_Range}, - { MAKE_VERSION(5,0,NDB_VERSION_BUILD), MAKE_VERSION(5,0,12), UG_Range}, - { MAKE_VERSION(5,0,11), MAKE_VERSION(5,0,2), UG_Range}, - { MAKE_VERSION(4,1,NDB_VERSION_BUILD), MAKE_VERSION(4,1,15), UG_Range }, - { MAKE_VERSION(4,1,14), MAKE_VERSION(4,1,10), UG_Range }, - { MAKE_VERSION(4,1,10), MAKE_VERSION(4,1,9), UG_Exact }, - { MAKE_VERSION(4,1,9), MAKE_VERSION(4,1,8), UG_Exact }, - { MAKE_VERSION(3,5,2), MAKE_VERSION(3,5,1), UG_Exact }, - { 0, 0, UG_Null } -}; - -struct NdbUpGradeCompatible ndbCompatibleTable_upgrade[] = { - { MAKE_VERSION(5,0,12), MAKE_VERSION(5,0,11), UG_Exact }, - { MAKE_VERSION(5,0,2), MAKE_VERSION(4,1,8), UG_Exact }, - { MAKE_VERSION(4,1,15), MAKE_VERSION(4,1,14), UG_Exact }, - { MAKE_VERSION(3,5,4), MAKE_VERSION(3,5,3), UG_Exact }, - { 0, 0, UG_Null } -}; - -#else /* testing purposes */ - -struct NdbUpGradeCompatible ndbCompatibleTable_full[] = { - { MAKE_VERSION(4,1,5), MAKE_VERSION(4,1,0), UG_Range }, - { MAKE_VERSION(3,6,9), MAKE_VERSION(3,6,1), UG_Range }, - { MAKE_VERSION(3,6,2), MAKE_VERSION(3,6,1), UG_Range }, - { MAKE_VERSION(3,5,7), MAKE_VERSION(3,5,0), UG_Range }, - { MAKE_VERSION(3,5,1), MAKE_VERSION(3,5,0), UG_Range }, - { NDB_VERSION_D , MAKE_VERSION(NDB_VERSION_MAJOR,NDB_VERSION_MINOR,2), UG_Range }, - { 0, 0, UG_Null } -}; - -struct NdbUpGradeCompatible ndbCompatibleTable_upgrade[] = { - { MAKE_VERSION(4,1,5), MAKE_VERSION(3,6,9), UG_Exact }, - { MAKE_VERSION(3,6,2), MAKE_VERSION(3,5,7), UG_Exact }, - { MAKE_VERSION(3,5,1), NDB_VERSION_D , UG_Exact }, - { 0, 0, UG_Null } -}; - - -#endif - -void ndbPrintVersion() -{ - printf("Version: %u.%u.%u\n", - getMajor(ndbGetOwnVersion()), - getMinor(ndbGetOwnVersion()), - getBuild(ndbGetOwnVersion())); -} - -Uint32 -ndbGetOwnVersion() -{ -#ifdef HAVE_NDB_SETVERSION - if (ndbOwnVersionTesting == 0) - return NDB_VERSION_D; - else - return ndbOwnVersionTesting; -#else - return NDB_VERSION_D; -#endif -} - -int -ndbSearchUpgradeCompatibleTable(Uint32 ownVersion, Uint32 otherVersion, - struct NdbUpGradeCompatible table[]) -{ - int i; - for (i = 0; table[i].ownVersion != 0 && table[i].otherVersion != 0; i++) { - if (table[i].ownVersion == ownVersion || - table[i].ownVersion == (Uint32) ~0) { - switch (table[i].matchType) { - case UG_Range: - if (otherVersion >= table[i].otherVersion){ - return 1; - } - break; - case UG_Exact: - if (otherVersion == table[i].otherVersion){ - return 1; - } - break; - default: - break; - } - } - } - return 0; -} - -int -ndbCompatible(Uint32 ownVersion, Uint32 otherVersion, struct NdbUpGradeCompatible table[]) -{ - if (otherVersion >= ownVersion) { - return 1; - } - return ndbSearchUpgradeCompatibleTable(ownVersion, otherVersion, table); -} - -int -ndbCompatible_full(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible(ownVersion, otherVersion, ndbCompatibleTable_full); -} - -int -ndbCompatible_upgrade(Uint32 ownVersion, Uint32 otherVersion) -{ - if (ndbCompatible_full(ownVersion, otherVersion)) - return 1; - return ndbCompatible(ownVersion, otherVersion, ndbCompatibleTable_upgrade); -} - -int -ndbCompatible_mgmt_ndb(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_upgrade(ownVersion, otherVersion); -} - -int -ndbCompatible_mgmt_api(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_upgrade(ownVersion, otherVersion); -} - -int -ndbCompatible_ndb_mgmt(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_full(ownVersion, otherVersion); -} - -int -ndbCompatible_api_mgmt(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_full(ownVersion, otherVersion); -} - -int -ndbCompatible_api_ndb(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_full(ownVersion, otherVersion); -} - -int -ndbCompatible_ndb_api(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_upgrade(ownVersion, otherVersion); -} - -int -ndbCompatible_ndb_ndb(Uint32 ownVersion, Uint32 otherVersion) -{ - return ndbCompatible_upgrade(ownVersion, otherVersion); -} |