intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 78 insertions, 0 deletions

diff --git a/contrib/libs/hyperscan/src/parser/ConstComponentVisitor.cpp b/contrib/libs/hyperscan/src/parser/ConstComponentVisitor.cpp
new file mode 100644
index 0000000000..b6413ecdb3
--- /dev/null
+++ b/contrib/libs/hyperscan/src/parser/ConstComponentVisitor.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2015, Intel Corporation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  * Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *  * Neither the name of Intel Corporation nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "ConstComponentVisitor.h"
+
+#include "AsciiComponentClass.h"
+#include "ComponentAlternation.h"
+#include "ComponentAssertion.h"
+#include "ComponentAtomicGroup.h"
+#include "ComponentBackReference.h"
+#include "ComponentBoundary.h"
+#include "ComponentByte.h"
+#include "ComponentCondReference.h"
+#include "ComponentClass.h"
+#include "ComponentEmpty.h"
+#include "ComponentEUS.h"
+#include "ComponentRepeat.h"
+#include "ComponentSequence.h"
+#include "ComponentWordBoundary.h"
+#include "Utf8ComponentClass.h"
+
+namespace ue2 {
+
+ConstComponentVisitor::~ConstComponentVisitor() {
+    // empty
+}
+
+// Default implementations.
+
+DefaultConstComponentVisitor::DefaultConstComponentVisitor() {}
+DefaultConstComponentVisitor::~DefaultConstComponentVisitor() {}
+
+#define DEFAULT_FUNCS(comp)                                                    \
+    void DefaultConstComponentVisitor::pre(const comp &) {}                    \
+    void DefaultConstComponentVisitor::during(const comp &) {}                 \
+    void DefaultConstComponentVisitor::post(const comp &) {}
+
+DEFAULT_FUNCS(AsciiComponentClass)
+DEFAULT_FUNCS(ComponentAlternation)
+DEFAULT_FUNCS(ComponentAssertion)
+DEFAULT_FUNCS(ComponentAtomicGroup)
+DEFAULT_FUNCS(ComponentBackReference)
+DEFAULT_FUNCS(ComponentBoundary)
+DEFAULT_FUNCS(ComponentByte)
+DEFAULT_FUNCS(ComponentCondReference)
+DEFAULT_FUNCS(ComponentEmpty)
+DEFAULT_FUNCS(ComponentEUS)
+DEFAULT_FUNCS(ComponentRepeat)
+DEFAULT_FUNCS(ComponentSequence)
+DEFAULT_FUNCS(ComponentWordBoundary)
+DEFAULT_FUNCS(UTF8ComponentClass)
+
+} // namespace ue2