/* ----> DO NOT REMOVE THE FOLLOWING NOTICE <---- | |
Copyright (c) 2014-2015 Datalight, Inc. | |
All Rights Reserved Worldwide. | |
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; use version 2 of the License. | |
This program is distributed in the hope that it will be useful, | |
but "AS-IS," 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. | |
*/ | |
/* Businesses and individuals that for commercial or other reasons cannot | |
comply with the terms of the GPLv2 license may obtain a commercial license | |
before incorporating Reliance Edge into proprietary software for | |
distribution in any form. Visit http://www.datalight.com/reliance-edge for | |
more information. | |
*/ | |
/** @file | |
@brief Defines macros used to interact with the Reliance Edge API. | |
*/ | |
#ifndef REDAPIMACS_H | |
#define REDAPIMACS_H | |
/** Clear all events: manual transactions only. */ | |
#define RED_TRANSACT_MANUAL 0x00000000U | |
/** Transact prior to unmounting in red_umount() or RedFseUnmount(). */ | |
#define RED_TRANSACT_UMOUNT 0x00000001U | |
/** Transact after a successful red_open() which created a file. */ | |
#define RED_TRANSACT_CREAT 0x00000002U | |
/** Transact after a successful red_unlink() or red_rmdir(). */ | |
#define RED_TRANSACT_UNLINK 0x00000004U | |
/** Transact after a successful red_mkdir(). */ | |
#define RED_TRANSACT_MKDIR 0x00000008U | |
/** Transact after a successful red_rename(). */ | |
#define RED_TRANSACT_RENAME 0x00000010U | |
/** Transact after a successful red_link(). */ | |
#define RED_TRANSACT_LINK 0x00000020U | |
/** Transact after a successful red_close(). */ | |
#define RED_TRANSACT_CLOSE 0x00000040U | |
/** Transact after a successful red_write() or RedFseWrite(). */ | |
#define RED_TRANSACT_WRITE 0x00000080U | |
/** Transact after a successful red_fsync(). */ | |
#define RED_TRANSACT_FSYNC 0x00000100U | |
/** Transact after a successful red_ftruncate(), RedFseTruncate(), or red_open() with RED_O_TRUNC that actually truncates. */ | |
#define RED_TRANSACT_TRUNCATE 0x00000200U | |
/** Transact to free space in disk full situations. */ | |
#define RED_TRANSACT_VOLFULL 0x00000400U | |
#if REDCONF_READ_ONLY == 1 | |
/** Mask of all supported automatic transaction events. */ | |
#define RED_TRANSACT_MASK 0U | |
#elif REDCONF_API_POSIX == 1 | |
/** @brief Mask of all supported automatic transaction events. | |
*/ | |
#define RED_TRANSACT_MASK \ | |
( \ | |
RED_TRANSACT_UMOUNT | \ | |
RED_TRANSACT_CREAT | \ | |
((REDCONF_API_POSIX_UNLINK == 1) ? RED_TRANSACT_UNLINK : 0U) | \ | |
((REDCONF_API_POSIX_MKDIR == 1) ? RED_TRANSACT_MKDIR : 0U) | \ | |
((REDCONF_API_POSIX_RENAME == 1) ? RED_TRANSACT_RENAME : 0U) | \ | |
((REDCONF_API_POSIX_LINK == 1) ? RED_TRANSACT_LINK : 0U) | \ | |
RED_TRANSACT_CLOSE | \ | |
RED_TRANSACT_WRITE | \ | |
RED_TRANSACT_FSYNC | \ | |
((REDCONF_API_POSIX_FTRUNCATE == 1) ? RED_TRANSACT_TRUNCATE : 0U) | \ | |
RED_TRANSACT_VOLFULL \ | |
) | |
#else /* REDCONF_API_FSE == 1 */ | |
/** @brief Mask of all supported automatic transaction events. | |
*/ | |
#define RED_TRANSACT_MASK \ | |
( \ | |
RED_TRANSACT_UMOUNT | \ | |
RED_TRANSACT_WRITE | \ | |
((REDCONF_API_FSE_TRUNCATE == 1) ? RED_TRANSACT_TRUNCATE : 0U) | \ | |
RED_TRANSACT_VOLFULL \ | |
) | |
#endif /* REDCONF_READ_ONLY */ | |
#if (REDCONF_TRANSACT_DEFAULT & RED_TRANSACT_MASK) != REDCONF_TRANSACT_DEFAULT | |
#error "Configuration error: invalid value of REDCONF_TRANSACT_DEFAULT" | |
#endif | |
#endif | |