1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*-------------------------------------------------------------------------
*
* Created: H5FSint.c
* Fall 2012
* Dana Robinson <derobins@hdfgroup.org>
*
* Purpose: Internal routines for free space managers.
*
*-------------------------------------------------------------------------
*/
/**********************/
/* Module Declaration */
/**********************/
#include "H5FSmodule.h" /* This source code file is part of the H5FS module */
/***********************/
/* Other Packages Used */
/***********************/
/***********/
/* Headers */
/***********/
#include "H5private.h" /* Generic Functions */
#include "H5Eprivate.h" /* Error Handling */
#include "H5FSpkg.h" /* Free Space Managers */
/****************/
/* Local Macros */
/****************/
/******************/
/* Local Typedefs */
/******************/
/********************/
/* Package Typedefs */
/********************/
/********************/
/* Local Prototypes */
/********************/
/*********************/
/* Package Variables */
/*********************/
/*****************************/
/* Library Private Variables */
/*****************************/
/*******************/
/* Local Variables */
/*******************/
/*-------------------------------------------------------------------------
* Function: H5FS_init
*
* Purpose: Initialize the interface in case it is unable to initialize
* itself soon enough.
*
* Return: Success: non-negative
* Failure: negative
*
* Programmer: Quincey Koziol
* Saturday, March 4, 2000
*
*-------------------------------------------------------------------------
*/
herr_t
H5FS_init(void)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOERR
/* FUNC_ENTER() does all the work */
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5FS_init() */
/*-------------------------------------------------------------------------
* Function: H5FS__create_flush_depend
*
* Purpose: Create a flush dependency between two data structure components
*
* Return: SUCCEED/FAIL
*
* Programmer: Dana Robinson
* Fall 2012
*
*-------------------------------------------------------------------------
*/
herr_t
H5FS__create_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOINIT
/* Sanity check */
HDassert(parent_entry);
HDassert(child_entry);
/* Create a flush dependency between parent and child entry */
if(H5AC_create_flush_dependency(parent_entry, child_entry) < 0)
HGOTO_ERROR(H5E_FSPACE, H5E_CANTDEPEND, FAIL, "unable to create flush dependency")
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5FS__create_flush_depend() */
/*-------------------------------------------------------------------------
* Function: H5FS__destroy_flush_depend
*
* Purpose: Destroy a flush dependency between two data structure components
*
* Return: SUCCEED/FAIL
*
* Programmer: Dana Robinson
* Fall 2012
*
*-------------------------------------------------------------------------
*/
herr_t
H5FS__destroy_flush_depend(H5AC_info_t *parent_entry, H5AC_info_t *child_entry)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOINIT
/* Sanity check */
HDassert(parent_entry);
HDassert(child_entry);
/* Destroy a flush dependency between parent and child entry */
if(H5AC_destroy_flush_dependency(parent_entry, child_entry) < 0)
HGOTO_ERROR(H5E_FSPACE, H5E_CANTUNDEPEND, FAIL, "unable to destroy flush dependency")
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5FS__destroy_flush_depend() */
|
