Fri May 26 13:00:08 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

	* 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.

2 files changed, 79 insertions, 0 deletions

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 <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <hurd.h>
+#include <hurd/fd.h>
+
+/* 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 <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <hurd.h>
+#include <hurd/fd.h>
+
+/* 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)