diff options
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | inc/protected/persComDbAccess.h | 25 | ||||
| -rw-r--r-- | src/pers_local_shared_db_access.c | 23 |
3 files changed, 29 insertions, 21 deletions
diff --git a/configure.ac b/configure.ac index badd5c6..8aca2db 100644 --- a/configure.ac +++ b/configure.ac @@ -19,7 +19,7 @@ dnl ************************************************************************** dnl *** First, define all of the version numbers up front *** dnl *** In particular, this allows the version macro to be used in AC_INIT *** dnl ************************************************************************** -m4_define([PERSCOMMON_PACKAGE_VERSION_S],[1.0.2]) +m4_define([PERSCOMMON_PACKAGE_VERSION_S],[1.0.3]) m4_define([PERSCOMMON_LIB_VERSION_N],[1001001]) dnl *************************** diff --git a/inc/protected/persComDbAccess.h b/inc/protected/persComDbAccess.h index 2b79640..9cdbd60 100644 --- a/inc/protected/persComDbAccess.h +++ b/inc/protected/persComDbAccess.h @@ -6,6 +6,7 @@ * Copyright (C) 2012 Continental Automotive Systems, Inc. * * Author: Ionut.Ieremie@continental-corporation.com +* guy.sagnes@continental-corporation.com * * Interface: protected - Access to local and shared DBs * @@ -17,7 +18,11 @@ * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * Date Author Reason -* 2013.01.23 uidl9757 4.0.0.0 CSP_WZ#2798: Change PERS_DB_MAX_SIZE_KEY_DATA to 16KB +* 2015.03.05 uid66235 5.0.0.0 merge of the interface extension provided by MentorGraphic: +* - Default Max size of the key descreased to 8KiB +* - add function persComDbgetMaxKeyValueSize() +* - add bitfield definition for persComDbOpen() bOption: create, write through, read only +* 2013.01.23 uidl9757 4.0.0.0 CSP_WZ#2798: Change PERS_DB_MAX_SIZE_KEY_DATA to 16KiB * 2013.01.23 uidl9757 3.0.0.0 CSP_WZ#2060: CoC_SSW:Persistence: common interface to be used by both PCL and PAS * **********************************************************************************************************************/ @@ -34,7 +39,7 @@ extern "C" /** \defgroup PERS_DB_ACCESS_IF_VERSION Interface version * \{ */ -#define PERS_COM_DB_ACCESS_INTERFACE_VERSION (0x04000000U) +#define PERS_COM_DB_ACCESS_INTERFACE_VERSION (0x05000000U) /** \} */ @@ -44,7 +49,7 @@ extern "C" */ /* maximum data size for a key type resourceID */ #define PERS_DB_MAX_LENGTH_KEY_NAME 128 /**< Max. length of the key identifier */ -#define PERS_DB_MAX_SIZE_KEY_DATA 8028 /**< Max. size of the key entry (slot definition) */ +#define PERS_DB_MAX_SIZE_KEY_DATA 8028 /**< Max. size of the key entry (slot definition) */ /** \} */ @@ -53,9 +58,9 @@ extern "C" */ /** - * \brief returns the max DB key data size - * - * \return the size + * \brief returns the max key data size supported in the database + * \remarks: the key with higher size should be managed as file or splitted + * \return max size in byte */ int persComDbgetMaxKeyValueSize(void); @@ -64,12 +69,12 @@ int persComDbgetMaxKeyValueSize(void); * \brief Obtain a handler to DB indicated by dbPathname * \note : DB is created if it does not exist and (bForceCreationIfNotPresent != 0) * - * \param dbPathname [in] absolute path to database (length limited to \ref PERS_ORG_MAX_LENGTH_PATH_FILENAME) - * \param bForceCreationIfNotPresent [in] if !=0x0, the database is created if it does not exist - * + * \param dbPathname [in] absolute path to database (length limited to \ref PERS_ORG_MAX_LENGTH_PATH_FILENAME) + * \param bOption [in] bitfield option: 0x01: create if not exists, 0x02: write through, 0x04: read only + * \Remarks the support of the option depends from backend database realisation * \return >= 0 for valid handler, negative value for error (\ref PERS_COM_ERROR_CODES_DEFINES) */ -signed int persComDbOpen(char const * dbPathname, unsigned char bForceCreationIfNotPresent) ; +signed int persComDbOpen(char const * dbPathname, unsigned char bOption); /** * \brief Close handler to DB diff --git a/src/pers_local_shared_db_access.c b/src/pers_local_shared_db_access.c index 638a2f4..5020b4a 100644 --- a/src/pers_local_shared_db_access.c +++ b/src/pers_local_shared_db_access.c @@ -13,6 +13,9 @@ * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * Date Author Reason +* 2015.03.04 uid66235 5.0.0.0 merge of the interface extension provided by MentorGraphic: +* - Default Max size of the key descreased to 8KiB +* - add function persComDbgetMaxKeyValueSize() * 2013.02.05 uidl9757 CSP_WZ#2220: Adaptation for open source * 2013.01.03 uidl9757 CSP_WZ#2060: Remove "cursor" interface * 2012.12.17 uidl9757 CSP_WZ#2060: Changes to allow optimized access to DB @@ -29,11 +32,11 @@ #include "persComDbAccess.h" #include "persComErrors.h" -/** -* \brief returns the max DB key data size -* -* \return the size -*/ + /** + * \brief returns the max key data size supported in the database + * \remarks the key with higher size should be managed as file or splitted + * \return max size in byte + */ int persComDbgetMaxKeyValueSize(void) { return PERS_DB_MAX_SIZE_KEY_DATA; @@ -43,12 +46,12 @@ int persComDbgetMaxKeyValueSize(void) * \brief Obtain a handler to DB indicated by dbPathname * \note : DB is created if it does not exist and (bForceCreationIfNotPresent != 0) * - * \param dbPathname [in] absolute path to database (length limited to \ref PERS_ORG_MAX_LENGTH_PATH_FILENAME) - * \param bForceCreationIfNotPresent [in] if !=0x0, the database is created if it does not exist - * + * \param dbPathname [in] absolute path to database (length limited to \ref PERS_ORG_MAX_LENGTH_PATH_FILENAME) + * \param bOption [in] bitfield option: 0x01: create if not exists, 0x02: write through, 0x04: read only + * \Remarks the support of the option depends from backend database realisation * \return >= 0 for valid handler, negative value for error (\ref PERS_COM_ERROR_CODES_DEFINES) */ -signed int persComDbOpen(char const * dbPathname, unsigned char bForceCreationIfNotPresent) +signed int persComDbOpen(char const * dbPathname, unsigned char bOption) { sint_t iErrCode = PERS_COM_SUCCESS ; @@ -66,7 +69,7 @@ signed int persComDbOpen(char const * dbPathname, unsigned char bForceCreationIf if(PERS_COM_SUCCESS == iErrCode) { - iErrCode = pers_lldb_open(dbPathname, PersLldbPurpose_DB, bForceCreationIfNotPresent) ; + iErrCode = pers_lldb_open(dbPathname, PersLldbPurpose_DB, bOption); } return iErrCode ; |