1 files changed, 74 insertions, 0 deletions
diff --git a/sysdeps/osf1/procsignal.c b/sysdeps/osf1/procsignal.c
new file mode 100644
index 00000000..36e1e2b9
--- /dev/null
+++ b/sysdeps/osf1/procsignal.c
@@ -0,0 +1,74 @@
+/* $Id$ */
+
+/* Copyright (C) 1998-99 Martin Baulig
+   This file is part of LibGTop 1.0.
+
+   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+   LibGTop 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 of the License,
+   or (at your option) any later version.
+
+   LibGTop 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 LibGTop; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include <glibtop.h>
+#include <glibtop/error.h>
+#include <glibtop/procsignal.h>
+
+#include <glibtop_suid.h>
+
+static const unsigned long _glibtop_sysdeps_proc_signal =
+(1L << GLIBTOP_PROC_SIGNAL_SIGNAL) + (1L << GLIBTOP_PROC_SIGNAL_BLOCKED) +
+(1L << GLIBTOP_PROC_SIGNAL_SIGIGNORE) + (1L << GLIBTOP_PROC_SIGNAL_SIGCATCH);
+
+/* Init function. */
+
+void
+glibtop_init_proc_signal_p (glibtop *server)
+{
+	server->sysdeps.proc_signal = _glibtop_sysdeps_proc_signal;
+}
+
+/* Provides detailed information about a process. */
+
+void
+glibtop_get_proc_signal_p (glibtop *server, glibtop_proc_signal *buf,
+			   pid_t pid)
+{
+	struct tbl_procinfo procinfo;
+	int ret;
+
+	glibtop_init_p (server, GLIBTOP_SYSDEPS_PROC_SIGNAL, 0);
+	
+	memset (buf, 0, sizeof (glibtop_proc_signal));
+
+	/* !!! THE FOLLOWING CODE RUNS SUID ROOT - CHANGE WITH CAUTION !!! */
+
+	glibtop_suid_enter (server);
+	
+	ret = table (TBL_PROCINFO, pid, (char *) &procinfo, 1,
+		     sizeof (struct tbl_procinfo)); 
+
+	glibtop_suid_leave (server);
+		     
+	/* !!! END OF SUID ROOT PART !!! */
+	
+	if (ret != 1) return;
+
+	buf->signal [0] = procinfo.pi_sig;
+	buf->blocked [0] = procinfo.pi_sigmask;
+	buf->sigignore [0] = procinfo.pi_sigignore;
+	buf->sigcatch [0] = procinfo.pi_sigcatch;
+
+	buf->flags = _glibtop_sysdeps_proc_signal;
+}