Merge jkoenig/master into master.

This branch supersedes the previous one.

1 files changed, 27 insertions, 0 deletions

diff --git a/process.h b/process.h
new file mode 100644
index 00000000..b230a281
--- /dev/null
+++ b/process.h
@@ -0,0 +1,27 @@
+/* Hurd /proc filesystem, implementation of process directories.
+   Copyright (C) 2010 Free Software Foundation, Inc.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   The GNU Hurd 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
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include <ps.h>
+
+/* Create a node for a directory representing the given PID, as published by
+   the proc server refrenced by the libps context PC.  On success, returns the
+   newly created node in *NP.  */
+error_t
+process_lookup_pid (struct ps_context *pc, pid_t pid, struct node **np);
+