From 7cc645ed273e2f584a37657c488d6bfbcc33e0f3 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 27 May 1995 07:18:52 +0000 Subject: Fri May 26 13:00:08 1995 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal): Don't loop to check pending signals if the thread is in a critical section. It will send us a msg when it finishes. * sysdeps/mach/hurd/pathconf.c: New file. * sysdeps/mach/hurd/fpathconf.c: New file. * sysdeps/mach/hurd/sigaction.c: Only notify the proc server for SIGCHLD when the SA_NOCLDSTOP bit actually changes. --- sysdeps/mach/hurd/fpathconf.c | 38 ++++++++++++++++++++++++++++++++++++++ sysdeps/mach/hurd/pathconf.c | 41 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 79 insertions(+) create mode 100644 sysdeps/mach/hurd/fpathconf.c create mode 100644 sysdeps/mach/hurd/pathconf.c (limited to 'sysdeps') diff --git a/sysdeps/mach/hurd/fpathconf.c b/sysdeps/mach/hurd/fpathconf.c new file mode 100644 index 0000000000..1899062741 --- /dev/null +++ b/sysdeps/mach/hurd/fpathconf.c @@ -0,0 +1,38 @@ +/* Copyright (C) 1991, 1992, 1994, 1995 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 +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include +#include +#include +#include + +/* Get file-specific information about descriptor FD. */ +long int +__fpathconf (int fd, int name) +{ + error_t err; + long int value; + + if (err = HURD_DPORT_USE (fd, __file_pathconf (port, name, &value))) + return __hurd_dfail (fd, err), -1L; + + return value; +} + +weak_alias (__fpathconf, fpathconf) diff --git a/sysdeps/mach/hurd/pathconf.c b/sysdeps/mach/hurd/pathconf.c new file mode 100644 index 0000000000..315ab1f97e --- /dev/null +++ b/sysdeps/mach/hurd/pathconf.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1991, 1992, 1994, 1995 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 +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include +#include +#include +#include + +/* Get file-specific information about FILE. */ +long int +__pathconf (const char *file, int name) +{ + error_t err; + file_t port = __file_name_lookup (file, 0, 0); + long int value; + if (port == MACH_PORT_NULL) + return -1L; + err = __file_pathconf (port, name, &value); + __mach_port_deallocate (__mach_task_self (), port); + if (err) + return __hurd_fail (err), -1L; + return value; +} + +weak_alias (__pathconf, pathconf) -- cgit 1.4.1