Restoring authorship annotation for <mcheshkov@yandex-team.ru>. Commit 1 of 2.

1 files changed, 134 insertions, 134 deletions

diff --git a/contrib/libs/icu/i18n/string_segment.h b/contrib/libs/icu/i18n/string_segment.h
index b581f7e575..5a3d7e4c81 100644
--- a/contrib/libs/icu/i18n/string_segment.h
+++ b/contrib/libs/icu/i18n/string_segment.h
@@ -1,134 +1,134 @@
-// © 2018 and later: Unicode, Inc. and others.
-// License & terms of use: http://www.unicode.org/copyright.html
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_FORMATTING
-#ifndef __NUMPARSE_STRINGSEGMENT_H__
-#define __NUMPARSE_STRINGSEGMENT_H__
-
-#include "unicode/unistr.h"
-#include "unicode/uniset.h"
-
-U_NAMESPACE_BEGIN
-
-
-/**
- * A mutable UnicodeString wrapper with a variable offset and length and
- * support for case folding. The charAt, length, and subSequence methods all
- * operate relative to the fixed offset into the UnicodeString.
- *
- * Intended to be useful for parsing.
- *
- * CAUTION: Since this class is mutable, it must not be used anywhere that an
- * immutable object is required, like in a cache or as the key of a hash map.
- *
- * @author sffc (Shane Carr)
- */
-// Exported as U_I18N_API for tests
-class U_I18N_API StringSegment : public UMemory {
-  public:
-    StringSegment(const UnicodeString& str, bool ignoreCase);
-
-    int32_t getOffset() const;
-
-    void setOffset(int32_t start);
-
-    /**
-     * Equivalent to <code>setOffset(getOffset()+delta)</code>.
-     *
-     * <p>
-     * This method is usually called by a Matcher to register that a char was consumed. If the char is
-     * strong (it usually is, except for things like whitespace), follow this with a call to
-     * {@link ParsedNumber#setCharsConsumed}. For more information on strong chars, see that method.
-     */
-    void adjustOffset(int32_t delta);
-
-    /**
-     * Adjusts the offset by the width of the current code point, either 1 or 2 chars.
-     */
-    void adjustOffsetByCodePoint();
-
-    void setLength(int32_t length);
-
-    void resetLength();
-
-    int32_t length() const;
-
-    char16_t charAt(int32_t index) const;
-
-    UChar32 codePointAt(int32_t index) const;
-
-    UnicodeString toUnicodeString() const;
-
-    const UnicodeString toTempUnicodeString() const;
-
-    /**
-     * Returns the first code point in the string segment, or -1 if the string starts with an invalid
-     * code point.
-     *
-     * <p>
-     * <strong>Important:</strong> Most of the time, you should use {@link #startsWith}, which handles case
-     * folding logic, instead of this method.
-     */
-    UChar32 getCodePoint() const;
-
-    /**
-     * Returns true if the first code point of this StringSegment equals the given code point.
-     *
-     * <p>
-     * This method will perform case folding if case folding is enabled for the parser.
-     */
-    bool startsWith(UChar32 otherCp) const;
-
-    /**
-     * Returns true if the first code point of this StringSegment is in the given UnicodeSet.
-     */
-    bool startsWith(const UnicodeSet& uniset) const;
-
-    /**
-     * Returns true if there is at least one code point of overlap between this StringSegment and the
-     * given UnicodeString.
-     */
-    bool startsWith(const UnicodeString& other) const;
-
-    /**
-     * Returns the length of the prefix shared by this StringSegment and the given UnicodeString. For
-     * example, if this string segment is "aab", and the char sequence is "aac", this method returns 2,
-     * since the first 2 characters are the same.
-     *
-     * <p>
-     * This method only returns offsets along code point boundaries.
-     *
-     * <p>
-     * This method will perform case folding if case folding was enabled in the constructor.
-     *
-     * <p>
-     * IMPORTANT: The given UnicodeString must not be empty! It is the caller's responsibility to check.
-     */
-    int32_t getCommonPrefixLength(const UnicodeString& other);
-
-    /**
-     * Like {@link #getCommonPrefixLength}, but never performs case folding, even if case folding is
-     * enabled for the parser.
-     */
-    int32_t getCaseSensitivePrefixLength(const UnicodeString& other);
-
-    bool operator==(const UnicodeString& other) const;
-
-  private:
-    const UnicodeString& fStr;
-    int32_t fStart;
-    int32_t fEnd;
-    bool fFoldCase;
-
-    int32_t getPrefixLengthInternal(const UnicodeString& other, bool foldCase);
-
-    static bool codePointsEqual(UChar32 cp1, UChar32 cp2, bool foldCase);
-};
-
-
-U_NAMESPACE_END
-
-#endif //__NUMPARSE_STRINGSEGMENT_H__
-#endif /* #if !UCONFIG_NO_FORMATTING */
+// © 2018 and later: Unicode, Inc. and others. 
+// License & terms of use: http://www.unicode.org/copyright.html 
+ 
+#include "unicode/utypes.h" 
+ 
+#if !UCONFIG_NO_FORMATTING 
+#ifndef __NUMPARSE_STRINGSEGMENT_H__ 
+#define __NUMPARSE_STRINGSEGMENT_H__ 
+ 
+#include "unicode/unistr.h" 
+#include "unicode/uniset.h" 
+ 
+U_NAMESPACE_BEGIN 
+ 
+ 
+/** 
+ * A mutable UnicodeString wrapper with a variable offset and length and 
+ * support for case folding. The charAt, length, and subSequence methods all 
+ * operate relative to the fixed offset into the UnicodeString. 
+ * 
+ * Intended to be useful for parsing. 
+ * 
+ * CAUTION: Since this class is mutable, it must not be used anywhere that an 
+ * immutable object is required, like in a cache or as the key of a hash map. 
+ * 
+ * @author sffc (Shane Carr) 
+ */ 
+// Exported as U_I18N_API for tests 
+class U_I18N_API StringSegment : public UMemory { 
+  public: 
+    StringSegment(const UnicodeString& str, bool ignoreCase); 
+ 
+    int32_t getOffset() const; 
+ 
+    void setOffset(int32_t start); 
+ 
+    /** 
+     * Equivalent to <code>setOffset(getOffset()+delta)</code>. 
+     * 
+     * <p> 
+     * This method is usually called by a Matcher to register that a char was consumed. If the char is 
+     * strong (it usually is, except for things like whitespace), follow this with a call to 
+     * {@link ParsedNumber#setCharsConsumed}. For more information on strong chars, see that method. 
+     */ 
+    void adjustOffset(int32_t delta); 
+ 
+    /** 
+     * Adjusts the offset by the width of the current code point, either 1 or 2 chars. 
+     */ 
+    void adjustOffsetByCodePoint(); 
+ 
+    void setLength(int32_t length); 
+ 
+    void resetLength(); 
+ 
+    int32_t length() const; 
+ 
+    char16_t charAt(int32_t index) const; 
+ 
+    UChar32 codePointAt(int32_t index) const; 
+ 
+    UnicodeString toUnicodeString() const; 
+ 
+    const UnicodeString toTempUnicodeString() const; 
+ 
+    /** 
+     * Returns the first code point in the string segment, or -1 if the string starts with an invalid 
+     * code point. 
+     * 
+     * <p> 
+     * <strong>Important:</strong> Most of the time, you should use {@link #startsWith}, which handles case 
+     * folding logic, instead of this method. 
+     */ 
+    UChar32 getCodePoint() const; 
+ 
+    /** 
+     * Returns true if the first code point of this StringSegment equals the given code point. 
+     * 
+     * <p> 
+     * This method will perform case folding if case folding is enabled for the parser. 
+     */ 
+    bool startsWith(UChar32 otherCp) const; 
+ 
+    /** 
+     * Returns true if the first code point of this StringSegment is in the given UnicodeSet. 
+     */ 
+    bool startsWith(const UnicodeSet& uniset) const; 
+ 
+    /** 
+     * Returns true if there is at least one code point of overlap between this StringSegment and the 
+     * given UnicodeString. 
+     */ 
+    bool startsWith(const UnicodeString& other) const; 
+ 
+    /** 
+     * Returns the length of the prefix shared by this StringSegment and the given UnicodeString. For 
+     * example, if this string segment is "aab", and the char sequence is "aac", this method returns 2, 
+     * since the first 2 characters are the same. 
+     * 
+     * <p> 
+     * This method only returns offsets along code point boundaries. 
+     * 
+     * <p> 
+     * This method will perform case folding if case folding was enabled in the constructor. 
+     * 
+     * <p> 
+     * IMPORTANT: The given UnicodeString must not be empty! It is the caller's responsibility to check. 
+     */ 
+    int32_t getCommonPrefixLength(const UnicodeString& other); 
+ 
+    /** 
+     * Like {@link #getCommonPrefixLength}, but never performs case folding, even if case folding is 
+     * enabled for the parser. 
+     */ 
+    int32_t getCaseSensitivePrefixLength(const UnicodeString& other); 
+ 
+    bool operator==(const UnicodeString& other) const; 
+ 
+  private: 
+    const UnicodeString& fStr; 
+    int32_t fStart; 
+    int32_t fEnd; 
+    bool fFoldCase; 
+ 
+    int32_t getPrefixLengthInternal(const UnicodeString& other, bool foldCase); 
+ 
+    static bool codePointsEqual(UChar32 cp1, UChar32 cp2, bool foldCase); 
+}; 
+ 
+ 
+U_NAMESPACE_END 
+ 
+#endif //__NUMPARSE_STRINGSEGMENT_H__ 
+#endif /* #if !UCONFIG_NO_FORMATTING */