From 5d69a524f81f234b3fbc41d49ba18d6f6886baba Mon Sep 17 00:00:00 2001
From: jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Thu, 3 Aug 2006 04:51:51 +0000
Subject: Houston, we have a trunk.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5
---
gnuradio-core/src/lib/general/gr_misc.cc | 65 ++++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
create mode 100644 gnuradio-core/src/lib/general/gr_misc.cc
(limited to 'gnuradio-core/src/lib/general/gr_misc.cc')
diff --git a/gnuradio-core/src/lib/general/gr_misc.cc b/gnuradio-core/src/lib/general/gr_misc.cc
new file mode 100644
index 0000000000..d15202273a
--- /dev/null
+++ b/gnuradio-core/src/lib/general/gr_misc.cc
@@ -0,0 +1,65 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2005 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio 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.
+ *
+ * GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <gr_misc.h>
+
+unsigned int
+gr_rounduppow2(unsigned int n)
+{
+ int i;
+ for (i=0;((n-1)>>i) != 0;i++)
+ ;
+ return 1<<i;
+}
+
+// ----------------------------------------------------------------
+
+void
+gr_zero_vector(std::vector<float> &v)
+{
+ for(unsigned int i=0; i < v.size(); i++)
+ v[i] = 0;
+}
+
+void
+gr_zero_vector(std::vector<double> &v)
+{
+ for(unsigned int i=0; i < v.size(); i++)
+ v[i] = 0;
+}
+
+void
+gr_zero_vector(std::vector<int> &v)
+{
+ for(unsigned int i=0; i < v.size(); i++)
+ v[i] = 0;
+}
+
+void
+gr_zero_vector(std::vector<gr_complex> &v)
+{
+ for(unsigned int i=0; i < v.size(); i++)
+ v[i] = 0;
+}
--
cgit v1.2.3