Merged a few bug fixes from the HEAD.

sysdeps/solaris/procsignal.c

@@ -0,0 +1,66 @@
+/* $Id$ */
+
+/* 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/procsignal.h>
+
+#include <glibtop_private.h>
+
+static const unsigned long _glibtop_sysdeps_proc_signal = 
+(1L << GLIBTOP_PROC_SIGNAL_SIGNAL) + (1L << GLIBTOP_PROC_SIGNAL_BLOCKED);
+
+/* Init function. */
+
+void
+glibtop_init_proc_signal_s (glibtop *server)
+{
+	server->sysdeps.proc_signal = _glibtop_sysdeps_proc_signal;
+}
+
+/* Provides detailed information about a process. */
+
+void
+glibtop_get_proc_signal_s (glibtop *server, glibtop_proc_signal *buf,
+			   pid_t pid)
+{
+   	struct pstatus pstatus;
+	int size;
+
+	memset (buf, 0, sizeof (glibtop_proc_signal));
+	
+	if(glibtop_get_proc_status_s(server, &pstatus, pid))
+	   	return;
+
+	if(sizeof(buf->signal) < sizeof(sigset_t))
+	   	size = sizeof(buf->signal);
+	else
+	   	size = sizeof(sigset_t);
+
+	memcpy(buf->signal, &pstatus.pr_sigpend, size);
+	memcpy(buf->blocked, &pstatus.pr_lwp.pr_lwphold, size);
+
+	/* Technically, most of this is meaningless on a process level,
+	   but this should be a good enough approximation. */
+
+	buf->flags = _glibtop_sysdeps_proc_signal;
+}