On 11 Mar 2005 02:12:48 +0100, Markus Lausser
<[EMAIL PROTECTED]> wrote:
> run without problems: ./test 256
> run with endless loop: ./test 257
FWIW, I get:
no problems: ./test 1024
breaks: ./test 1025
Linux constable 2.4.21-273-smp4G
I have something like this near the start of programs of mine which
need lots of file descriptors:
#ifdef HAVE_GETRLIMIT
/* Make sure we have lots of file descriptors.
*/
if( getrlimit( RLIMIT_NOFILE, &rlp ) == 0 ) {
rlp.rlim_cur = rlp.rlim_max;
if( setrlimit( RLIMIT_NOFILE, &rlp ) == 0 ) {
#ifdef DEBUG
printf( "set max file descriptors to %d\n",
(int) rlp.rlim_max );
#endif /*DEBUG*/
}
else {
g_warning( _( "unable to change max file "
"descriptors\n"
"max file descriptors still set to %d" ),
(int) rlp.rlim_cur );
}
}
else {
g_warning( _( "unable to read max file descriptors" ) );
}
#endif /*HAVE_GETRLIMIT*/
Although I'm not sure how much it helps or on what systems :-(
John
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