diff options
Diffstat (limited to 'devel/got/files/openbsd-compat/getdtablecount.c')
-rw-r--r-- | devel/got/files/openbsd-compat/getdtablecount.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/devel/got/files/openbsd-compat/getdtablecount.c b/devel/got/files/openbsd-compat/getdtablecount.c deleted file mode 100644 index 0d1f158ffa3d..000000000000 --- a/devel/got/files/openbsd-compat/getdtablecount.c +++ /dev/null @@ -1,57 +0,0 @@ -/*- - * Copyright (c) 2015 Craig Rodrigues - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/cdefs.h> - -#include <sys/types.h> -#include <sys/sysctl.h> -#include <stddef.h> - -int getdtablecount(void); - -/* - * Return the count of open file descriptors for this process. - * - */ -int -getdtablecount(void) -{ - int mib[4]; - int error; - int nfds; - size_t len; - - len = sizeof(nfds); - mib[0] = CTL_KERN; - mib[1] = KERN_PROC; - mib[2] = KERN_PROC_NFDS; - mib[3] = 0; - - error = sysctl(mib, 4, &nfds, &len, NULL, 0); - if (error) - return (-1); - return (nfds); -} |