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38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
/*
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Copyright 2005 Roberto Raggi <roberto@kdevelop.org>
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Copyright 2006 Hamish Rodda <rodda@kde.org>
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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KDEVELOP TEAM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "pp-internal.h"
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#include "chartools.h"
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bool rpp::isComment(Stream& input)
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{
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uint c1 = input;
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uint c2 = input.peek();
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return c1 == indexFromCharacter('/') && (c2 == indexFromCharacter('/') || c2 == indexFromCharacter('*'));
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}
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rpp::Stream& rpp::devnull()
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{
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// Multithread safe
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static rpp::Stream null;
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return null;
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}
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