Subversion Repositories shark

Rev

Rev 3 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 pj 1
/*
2
 * Project: S.Ha.R.K.
3
 *
4
 * Coordinators:
5
 *   Giorgio Buttazzo    <giorgio@sssup.it>
6
 *   Paolo Gai           <pj@gandalf.sssup.it>
7
 *
8
 * Authors     :
9
 *   Paolo Gai           <pj@gandalf.sssup.it>
10
 *   Massimiliano Giorgi <massy@gandalf.sssup.it>
11
 *   Luca Abeni          <luca@gandalf.sssup.it>
12
 *   (see the web pages for full authors list)
13
 *
14
 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
15
 *
16
 * http://www.sssup.it
17
 * http://retis.sssup.it
18
 * http://shark.sssup.it
19
 */
20
 
21
 
22
/*
23
 * Copyright (C) 1999 Massimiliano Giorgi
24
 *
25
 * This program is free software; you can redistribute it and/or modify
26
 * it under the terms of the GNU General Public License as published by
27
 * the Free Software Foundation; either version 2 of the License, or
28
 * (at your option) any later version.
29
 *
30
 * This program is distributed in the hope that it will be useful,
31
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
32
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
33
 * GNU General Public License for more details.
34
 *
35
 * You should have received a copy of the GNU General Public License
36
 * along with this program; if not, write to the Free Software
37
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
38
 *
39
 */
40
 
41
/*
80 pj 42
 * CVS :        $Id: limits.h,v 1.2 2003-03-13 13:37:58 pj Exp $
2 pj 43
 *
44
 * File:        $File$
80 pj 45
 * Revision:    $Revision: 1.2 $
46
 * Last update: $Date: 2003-03-13 13:37:58 $
2 pj 47
 */
48
 
49
#ifndef __FS_LIMITS_H
50
#define __FS_LIMITS_H
51
 
52
#include <bits/limits.h>
80 pj 53
#include "ll/sys/cdefs.h"
2 pj 54
 
80 pj 55
__BEGIN_DECLS
56
 
2 pj 57
/* max filename lenght in chars */
58
#define MAXFILENAMELEN FILENAME_MAX
59
 
60
/* max pathname lenght in chars */
61
#define MAXPATHLEN MAXPATHNAMELEN
62
 
63
/* every process can open MAXOPENFILES */
64
/* (is equal to MAXSYSFILE because the file descriptors table */
65
/* is global to all task and not local by default) */
66
 
67
/*#define MAXOPENFILES   128*/
68
/* defined into bits/limits.h */
69
 
70
extern __inline__ int getdtablesize(void)
71
{ return MAXOPENFILES; }
72
 
73
/* PS: note that an hartik task can be considered threads or process
74
 * see fsconfig.h for more info
75
 */
76
 
77
/* max open file into the system */
78
/* globally the system can open MAXSYSFILE files */
79
#define MAXSYSFILE     MAXOPENFILES
80
 
81
/*
82
 * these are used by GLIBC
83
 */
84
 
85
//#define NGROUPS_MAX 0         /* No supplementary groups.  */
86
//#define ARG_MAX 5120
87
//#define CHILD_MAX 25
88
#ifndef OPEN_MAX
89
#define OPEN_MAX MAXOPENFILES
90
#endif
91
//#define LINK_MAX 1000
92
//#define MAX_CANON 256
93
 
94
/* For SVR3, this is 14.  For SVR4, it is 255, at least on ufs
95
   file systems, even though the System V limits.h incorrectly
96
   defines it as 14.  Giving it a value which is too large
97
   is harmless (it is a maximum).  */
98
#ifndef NAME_MAX
99
#define NAME_MAX MAXFILENAMELEN
100
#endif
101
#ifndef PATH_MAX
102
#define PATH_MAX MAXPATHNAMELEN
103
#endif
104
 
80 pj 105
__END_DECLS
2 pj 106
#endif
107
 
108
 
109
 
110
 
111