bbe6f51f81
Cleaned up CDS to be more configurable, maintainable and extensible Reviewed-by: dholmes, coleenp, acorn, mchung
43 lines
1.6 KiB
C++
43 lines
1.6 KiB
C++
/*
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* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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#ifndef SHARE_VM_UTILITIES_STRINGUTILS_HPP
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#define SHARE_VM_UTILITIES_STRINGUTILS_HPP
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#include "memory/allocation.hpp"
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class StringUtils : AllStatic {
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public:
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// Replace the substring <from> with another string <to>. <to> must be
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// no longer than <from>. The input string is modified in-place.
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//
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// Replacement is done in a single pass left-to-right. So replace_no_expand("aaa", "aa", "a")
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// will result in "aa", not "a".
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//
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// Returns the count of substrings that have been replaced.
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static int replace_no_expand(char* string, const char* from, const char* to);
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};
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#endif // SHARE_VM_UTILITIES_STRINGUTILS_HPP
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