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/*
* Copyright 1999-2006 University of Chicago
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef GLOBUS_COMMON_RANGE_LIST_H
#define GLOBUS_COMMON_RANGE_LIST_H
#include "globus_common_include.h"
/********************************************************************
*
* This file defines the globus_range_list_t type
*
*
********************************************************************/
EXTERN_C_BEGIN
#define GLOBUS_RANGE_LIST_MAX -1
typedef enum
{
GLOBUS_RANGE_LIST_ERROR_PARAMETER = -1,
GLOBUS_RANGE_LIST_ERROR_MEMORY = -2
} globus_range_list_error_type_t;
typedef struct globus_l_range_list_s * globus_range_list_t;
/* destructive merge of two range lists. will leave the source range
* lists empty. globus_range_list_destroy() will still need to be called
* on source lists.
*/
int
globus_range_list_merge_destructive(
globus_range_list_t * dest,
globus_range_list_t src1,
globus_range_list_t src2);
int
globus_range_list_merge(
globus_range_list_t * dest,
globus_range_list_t src1,
globus_range_list_t src2);
int
globus_range_list_copy(
globus_range_list_t * dest,
globus_range_list_t src);
int
globus_range_list_init(
globus_range_list_t * range_list);
void
globus_range_list_destroy(
globus_range_list_t range_list);
int
globus_range_list_insert(
globus_range_list_t range_list,
globus_off_t offset,
globus_off_t length);
int
globus_range_list_remove(
globus_range_list_t range_list,
globus_off_t offset,
globus_off_t length);
int
globus_range_list_size(
globus_range_list_t range_list);
int
globus_range_list_at(
globus_range_list_t range_list,
int ndx,
globus_off_t * offset,
globus_off_t * length);
int
globus_range_list_remove_at(
globus_range_list_t range_list,
int ndx,
globus_off_t * offset,
globus_off_t * length);
EXTERN_C_END
#endif /* GLOBUS_LIST_H */
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