intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 76 insertions, 0 deletions

diff --git a/library/cpp/regex/pire/pire.h b/library/cpp/regex/pire/pire.h
new file mode 100644
index 0000000000..286fecd693
--- /dev/null
+++ b/library/cpp/regex/pire/pire.h
@@ -0,0 +1,76 @@
+#pragma once
+
+#ifndef PIRE_NO_CONFIG
+#define PIRE_NO_CONFIG
+#endif
+
+#include <contrib/libs/pire/pire/pire.h>
+#include <contrib/libs/pire/pire/extra.h>
+
+#include <library/cpp/charset/doccodes.h>
+
+namespace NPire {
+    using TChar = Pire::Char;
+    using Pire::MaxChar;
+
+    // Scanner classes
+    using TScanner = Pire::Scanner;
+    using TNonrelocScanner = Pire::NonrelocScanner;
+    using TScannerNoMask = Pire::ScannerNoMask;
+    using TNonrelocScannerNoMask = Pire::NonrelocScannerNoMask;
+    using THalfFinalScanner = Pire::HalfFinalScanner;
+    using TNonrelocHalfFinalScanner = Pire::NonrelocHalfFinalScanner;
+    using THalfFinalScannerNoMask = Pire::HalfFinalScannerNoMask;
+    using TNonrelocHalfFinalScannerNoMask = Pire::NonrelocHalfFinalScannerNoMask;
+    using TSimpleScanner = Pire::SimpleScanner;
+    using TSlowScanner = Pire::SlowScanner;
+    using TCapturingScanner = Pire::CapturingScanner;
+    using TSlowCapturingScanner = Pire::SlowCapturingScanner;
+    using TCountingScanner = Pire::CountingScanner;
+
+    template <typename T1, typename T2>
+    using TScannerPair = Pire::ScannerPair<T1, T2>;
+
+    // Helper classes
+    using TFsm = Pire::Fsm;
+    using TLexer = Pire::Lexer;
+    using TTerm = Pire::Term;
+    using TEncoding = Pire::Encoding;
+    using TFeature = Pire::Feature;
+    using TFeaturePtr = Pire::Feature::Ptr;
+    using TError = Pire::Error;
+
+    // Helper functions
+    using Pire::LongestPrefix;
+    using Pire::LongestSuffix;
+    using Pire::Matches;
+    using Pire::MmappedScanner;
+    using Pire::Run;
+    using Pire::Runner;
+    using Pire::ShortestPrefix;
+    using Pire::ShortestSuffix;
+    using Pire::Step;
+
+    using namespace Pire::SpecialChar;
+    using namespace Pire::Consts;
+
+    namespace NFeatures {
+        using Pire::Features::AndNotSupport;
+        using Pire::Features::Capture;
+        using Pire::Features::CaseInsensitive;
+        using Pire::Features::GlueSimilarGlyphs;
+    }
+
+    namespace NEncodings {
+        using Pire::Encodings::Latin1;
+        using Pire::Encodings::Utf8;
+
+        const NPire::TEncoding& Koi8r();
+        const NPire::TEncoding& Cp1251();
+        const NPire::TEncoding& Get(ECharset encoding);
+    }
+
+    namespace NTokenTypes {
+        using namespace Pire::TokenTypes;
+    }
+}