1 /* 2 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "memory/allocation.inline.hpp" 27 #include "runtime/os.hpp" 28 #include "utilities/classpathStream.hpp" 29 30 const char* ClasspathStream::get_next() { 31 while (_class_path[_end] != '\0' && _class_path[_end] != os::path_separator()[0]) { 32 _end++; 33 } 34 int path_len = _end - _start; 35 char* path = NEW_RESOURCE_ARRAY(char, path_len + 1); 36 strncpy(path, &_class_path[_start], path_len); 37 path[path_len] = '\0'; 38 39 while (_class_path[_end] == os::path_separator()[0]) { 40 _end++; 41 } 42 _start = _end; 43 return path; 44 }