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
|
/****************************************************************
* *
* Copyright 2001, 2007 Fidelity Information Services, Inc *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
/*
*
* This function returns the maximum number
* of file descriptors (channels) per process.
*
*/
#include <sys/resource.h>
#include "getmaxfds.h"
int getmaxfds(void)
{
struct rlimit rlp;
if (getrlimit(RLIMIT_NOFILE, &rlp) < 0)
return -1;
return (int)rlp.rlim_cur;
}
|
