From e8f51d56d4c4b5839fee6af97b068f9fa02efd09 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 27 Feb 1999 20:06:34 +0000 Subject: 1999-02-27 Roland McGrath * sysdeps/mach/getsysstats.c (__get_nprocs_conf, __get_nprocs, __get_phys_pages): Cast &HBI to silence warning. * hurd/Makefile (routines): Add hurdchdir and hurdfchdir. * hurd/hurdchdir.c: New file. * hurd/hurdfchdir.c: New file. * sysdeps/mach/hurd/chroot.c: Call _hurd_change_directory_port_from_name to do the work. * sysdeps/mach/hurd/chdir.c: Likewise. * sysdeps/mach/hurd/fchdir.c: Call _hurd_change_directory_port_from_fd to do the work. * hurd/fchroot.c: Likewise. * hurd/hurd.h: Declare them. --- hurd/hurd.h | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'hurd/hurd.h') diff --git a/hurd/hurd.h b/hurd/hurd.h index 10036a9ecf..9ef6834776 100644 --- a/hurd/hurd.h +++ b/hurd/hurd.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 94, 95, 96, 97, 98 Free Software Foundation, Inc. +/* Copyright (C) 1993,94,95,96,97,98,99 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -155,6 +155,17 @@ extern int setcttyid (mach_port_t); extern int __setauth (auth_t), setauth (auth_t); +/* Modify a port cell by looking up a directory name. + This verifies that it is a directory and that we have search permission. */ +extern int _hurd_change_directory_port_from_name (struct hurd_port *portcell, + const char *name); +/* Same thing, but using an open file descriptor. + Also verifies that it is a directory and that we have search permission. */ +extern int _hurd_change_directory_port_from_fd (struct hurd_port *portcell, + int fd); + + + /* Get and set the effective UID set. */ extern int geteuids (int __n, uid_t *__uidset); extern int seteuids (int __n, const uid_t *__uidset); -- cgit v1.2.3