minix/man/man3/getdtablesize.3
2009-12-07 19:56:40 +00:00

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Groff

.TH GETDTABLESIZE 3 "December 4, 2009"
.UC 4
.SH NAME
getdtablesize \- query maximum number of open files
.SH SYNOPSIS
.nf
.ft B
#include <unistd.h>
int getdtablesize(void);
.fi
.SH DESCRIPTION
getdtablesize returns the number of files that may be open at the same time
in a process.
.SH "RETURN VALUE
The number of files that may be open at the same time in a process is returned.