mirror_corosync/exec/objdb.h
Steven Dake 4a33ba11fa defect 1139
merge object database and do a general refactor of the code


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@952 fd59a12c-fef9-0310-b244-a6a79926bd2f
2006-03-18 21:00:19 +00:00

106 lines
3.1 KiB
C

/*
* Copyright (c) 2006 MontaVista Software, Inc.
*
* All rights reserved.
*
* Author: Steven Dake (sdake@mvista.com)
*
* This software licensed under BSD license, the text of which follows:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the MontaVista Software, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef OBJDB_H_DEFINED
#define OBJDB_H_DEFINED
#define OBJECT_PARENT_HANDLE 0
struct object_valid {
char *object_name;
int object_len;
};
struct object_key_valid {
char *key_name;
int key_len;
int (*validate_callback) (void *key, int key_len, void *value, int value_len);
};
struct objdb_iface_ver0 {
int (*objdb_init) (void);
int (*object_create) (
unsigned int parent_object_handle,
unsigned int *object_handle,
void *object_name,
unsigned int object_name_len);
int (*object_priv_set) (
unsigned int object_handle,
void *priv);
int (*object_key_create) (
unsigned int object_handle,
void *key_name,
int key_len,
void *value,
int value_len);
int (*object_destroy) (
unsigned int object_handle);
int (*object_valid_set) (
unsigned int object_handle,
struct object_valid *object_valid_list,
unsigned int object_valid_list_entries);
int (*object_key_valid_set) (
unsigned int object_handle,
struct object_key_valid *object_key_valid_list,
unsigned int object_key_valid_list_entries);
int (*object_find_reset) (
unsigned int parent_object_handle);
int (*object_find) (
unsigned int parent_object_handle,
void *object_name,
int object_name_len,
unsigned int *object_handle);
int (*object_key_get) (
unsigned int object_handle,
void *key_name,
int key_len,
void **value,
int *value_len);
int (*object_priv_get) (
unsigned int jobject_handle,
void **priv);
};
#endif /* OBJDB_H_DEFINED */