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
|
.\" Copyright (C) 1995, Thomas K. Dyas <tdyas@eden.rutgers.edu>
.\"
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one.
.\"
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date. The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein. The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" Created Wed Aug 9 1995 Thomas K. Dyas <tdyas@eden.rutgers.edu>
.\"
.\" Japanese Version Copyright (c) 1997 HANATAKA Shinya
.\" all rights reserved.
.\" Translated Tue Mar 4 00:03:08 JST 1997
.\" by HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\" Updated & Modified Sat Jun 2 20:46:34 JST 2001
.\" by Yuichi SATO <ysato@h4.dion.ne.jp>
.\"
.\"WORD: file system ե롦ƥ
.\"WORD: kernel ͥ
.\"WORD: identifier string ʸ
.\"WORD: type index ǥå
.\"
.TH SYSFS 2 1995-08-09 "Linux" "Linux Programmer's Manual"
.SH ̾
sysfs \- ե롦ƥ (file system) ξ
.SH
.BI "int sysfs(int " option ", const char *" fsname );
.BI "int sysfs(int " option ", unsigned int " fs_index ", char *" buf );
.BI "int sysfs(int " option );
.SH
.BR sysfs ()
ϸߥͥ (kernel) ¸ߤƤե롦ƥη (type) ֤
줾
.BR sysfs ()
η֤
.I option
˰¸Ƥꡢ:
.TP 3
.B 1
ե롦ƥ༱ʸ (identifier string)
.I fsname
ե롦ƥηǥå (type index) 롣
.TP
.B 2
ե롦ƥηǥå
.I fs_index
NULL ü줿ե롦ƥ༱ʸ롣
ʸ
.I buf
ǻꤵ줿Хåեؽޤ롣
.I buf
ʸνʬ̤뤳ȤΤ뤳ȡ
.TP
.B 3
ߥͥ¸ߤե롦ƥοιפ֤
.PP
ե롦ƥηǥåοϥϤޤ롣
.SH ֤
.BR sysfs ()
ϡ
ץ
.B 1
Ǥ
ե롦ƥΥǥå֤
ץ
.B 2
Ǥϥ֤
ץ
.B 3
ϸꤵƤե롦ƥο֤
顼ξϡ\-1 ֤졢
.I errno
Ŭڤꤵ롣
.SH 顼
.TP
.B EFAULT
.RI fsname " " buf
Τɤ餫ǽʥɥ쥹֤γˤ롣
.TP
.B EINVAL
.I fsname
ե롦ƥη̻ҤǤϤʤ;
.I fs_index
ϰϤγˤ;
.I option
ʤ
.SH
SVr4.
.SH
Linux Ǥ
.I /proc
˥ޥȤ
.I proc
ե륷ƥȤäơ
.I /proc/filesystems
Ʊ뤳ȤǤ롣
.SH Х
libc ޤ glibc ΥݡȤ¸ߤʤ
\fIbuf\fP 礭ɤɬפ¬ˡʤ
|
