+/*
+ Copyright (C) 2011 Grame
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+ Grame Research Laboratory, 9 rue du Garet, 69001 Lyon - France
+ research@grame.fr
+
+*/
+
+
+#include "OSCAddress.h"
+
+using namespace std;
+
+namespace oscfaust
+{
+
+#define kAddressSep '/'
+//--------------------------------------------------------------------------
+string OSCAddress::addressFirst (const string& a)
+{
+ if (a[0] == kAddressSep) {
+ size_t n = a.find_first_of(kAddressSep, 1);
+ if (n == string::npos) n = a.size();
+ return a.substr(1, n-1);
+ }
+ return "";
+}
+
+//--------------------------------------------------------------------------
+string OSCAddress::addressLast (const string& a)
+{
+ size_t n = a.find_last_of(kAddressSep);
+ if (n == string::npos) return "";
+ return a.substr(n+1);
+}
+
+//--------------------------------------------------------------------------
+string OSCAddress::addressTail (const string& a)
+{
+ if (a[0] == kAddressSep) {
+ size_t n = a.find_first_of(kAddressSep, 1);
+ if (n != string::npos) {
+ return a.substr(n, a.size() - n);
+ }
+ }
+ return "";
+}
+
+
+} // end namespoace