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authororivej <orivej@yandex-team.ru>2022-02-10 16:44:49 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:44:49 +0300
commit718c552901d703c502ccbefdfc3c9028d608b947 (patch)
tree46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/poco/Foundation/src/TextIterator.cpp
parente9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff)
downloadydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/poco/Foundation/src/TextIterator.cpp')
-rw-r--r--contrib/libs/poco/Foundation/src/TextIterator.cpp348
1 files changed, 174 insertions, 174 deletions
diff --git a/contrib/libs/poco/Foundation/src/TextIterator.cpp b/contrib/libs/poco/Foundation/src/TextIterator.cpp
index e61bad3731..7f50f8daa9 100644
--- a/contrib/libs/poco/Foundation/src/TextIterator.cpp
+++ b/contrib/libs/poco/Foundation/src/TextIterator.cpp
@@ -1,175 +1,175 @@
-//
-// TextIterator.cpp
-//
-// Library: Foundation
-// Package: Text
-// Module: TextIterator
-//
-// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
-// and Contributors.
-//
-// SPDX-License-Identifier: BSL-1.0
-//
-
-
-#include "Poco/TextIterator.h"
-#include "Poco/TextEncoding.h"
-#include <algorithm>
-
-
-namespace Poco {
-
-
-TextIterator::TextIterator():
- _pEncoding(0)
-{
-}
-
-
-TextIterator::TextIterator(const std::string& str, const TextEncoding& encoding):
- _pEncoding(&encoding),
- _it(str.begin()),
- _end(str.end())
-{
-}
-
-
-TextIterator::TextIterator(const std::string::const_iterator& begin, const std::string::const_iterator& rEnd, const TextEncoding& encoding):
- _pEncoding(&encoding),
- _it(begin),
- _end(rEnd)
-{
-}
-
-
-TextIterator::TextIterator(const std::string& str):
- _pEncoding(0),
- _it(str.end()),
- _end(str.end())
-{
-}
-
-
-TextIterator::TextIterator(const std::string::const_iterator& rEnd):
- _pEncoding(0),
- _it(rEnd),
- _end(rEnd)
-{
-}
-
-
-TextIterator::~TextIterator()
-{
-}
-
-
-TextIterator::TextIterator(const TextIterator& it):
- _pEncoding(it._pEncoding),
- _it(it._it),
- _end(it._end)
-{
-}
-
-
-TextIterator& TextIterator::operator = (const TextIterator& it)
-{
- if (&it != this)
- {
- _pEncoding = it._pEncoding;
- _it = it._it;
- _end = it._end;
- }
- return *this;
-}
-
-
-void TextIterator::swap(TextIterator& it)
-{
- std::swap(_pEncoding, it._pEncoding);
- std::swap(_it, it._it);
- std::swap(_end, it._end);
-}
-
-
-int TextIterator::operator * () const
-{
- poco_check_ptr (_pEncoding);
- poco_assert (_it != _end);
- std::string::const_iterator it = _it;
-
- unsigned char buffer[TextEncoding::MAX_SEQUENCE_LENGTH];
- unsigned char* p = buffer;
-
- if (it != _end)
- *p++ = *it++;
- else
- *p++ = 0;
-
- int read = 1;
- int n = _pEncoding->queryConvert(buffer, 1);
-
- while (-1 > n && (_end - it) >= -n - read)
- {
- while (read < -n && it != _end)
- {
- *p++ = *it++;
- read++;
- }
- n = _pEncoding->queryConvert(buffer, read);
- }
-
- if (-1 > n)
- {
- return -1;
- }
- else
- {
- return n;
- }
-}
-
-
-TextIterator& TextIterator::operator ++ ()
-{
- poco_check_ptr (_pEncoding);
- poco_assert (_it != _end);
-
- unsigned char buffer[TextEncoding::MAX_SEQUENCE_LENGTH];
- unsigned char* p = buffer;
-
- if (_it != _end)
- *p++ = *_it++;
- else
- *p++ = 0;
-
- int read = 1;
- int n = _pEncoding->sequenceLength(buffer, 1);
-
- while (-1 > n && (_end - _it) >= -n - read)
- {
- while (read < -n && _it != _end)
- {
- *p++ = *_it++;
- read++;
- }
- n = _pEncoding->sequenceLength(buffer, read);
- }
- while (read < n && _it != _end)
+//
+// TextIterator.cpp
+//
+// Library: Foundation
+// Package: Text
+// Module: TextIterator
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier: BSL-1.0
+//
+
+
+#include "Poco/TextIterator.h"
+#include "Poco/TextEncoding.h"
+#include <algorithm>
+
+
+namespace Poco {
+
+
+TextIterator::TextIterator():
+ _pEncoding(0)
+{
+}
+
+
+TextIterator::TextIterator(const std::string& str, const TextEncoding& encoding):
+ _pEncoding(&encoding),
+ _it(str.begin()),
+ _end(str.end())
+{
+}
+
+
+TextIterator::TextIterator(const std::string::const_iterator& begin, const std::string::const_iterator& rEnd, const TextEncoding& encoding):
+ _pEncoding(&encoding),
+ _it(begin),
+ _end(rEnd)
+{
+}
+
+
+TextIterator::TextIterator(const std::string& str):
+ _pEncoding(0),
+ _it(str.end()),
+ _end(str.end())
+{
+}
+
+
+TextIterator::TextIterator(const std::string::const_iterator& rEnd):
+ _pEncoding(0),
+ _it(rEnd),
+ _end(rEnd)
+{
+}
+
+
+TextIterator::~TextIterator()
+{
+}
+
+
+TextIterator::TextIterator(const TextIterator& it):
+ _pEncoding(it._pEncoding),
+ _it(it._it),
+ _end(it._end)
+{
+}
+
+
+TextIterator& TextIterator::operator = (const TextIterator& it)
+{
+ if (&it != this)
{
- _it++;
- read++;
- }
-
- return *this;
-}
-
-
-TextIterator TextIterator::operator ++ (int)
-{
- TextIterator prev(*this);
- operator ++ ();
- return prev;
-}
-
-
-} // namespace Poco
+ _pEncoding = it._pEncoding;
+ _it = it._it;
+ _end = it._end;
+ }
+ return *this;
+}
+
+
+void TextIterator::swap(TextIterator& it)
+{
+ std::swap(_pEncoding, it._pEncoding);
+ std::swap(_it, it._it);
+ std::swap(_end, it._end);
+}
+
+
+int TextIterator::operator * () const
+{
+ poco_check_ptr (_pEncoding);
+ poco_assert (_it != _end);
+ std::string::const_iterator it = _it;
+
+ unsigned char buffer[TextEncoding::MAX_SEQUENCE_LENGTH];
+ unsigned char* p = buffer;
+
+ if (it != _end)
+ *p++ = *it++;
+ else
+ *p++ = 0;
+
+ int read = 1;
+ int n = _pEncoding->queryConvert(buffer, 1);
+
+ while (-1 > n && (_end - it) >= -n - read)
+ {
+ while (read < -n && it != _end)
+ {
+ *p++ = *it++;
+ read++;
+ }
+ n = _pEncoding->queryConvert(buffer, read);
+ }
+
+ if (-1 > n)
+ {
+ return -1;
+ }
+ else
+ {
+ return n;
+ }
+}
+
+
+TextIterator& TextIterator::operator ++ ()
+{
+ poco_check_ptr (_pEncoding);
+ poco_assert (_it != _end);
+
+ unsigned char buffer[TextEncoding::MAX_SEQUENCE_LENGTH];
+ unsigned char* p = buffer;
+
+ if (_it != _end)
+ *p++ = *_it++;
+ else
+ *p++ = 0;
+
+ int read = 1;
+ int n = _pEncoding->sequenceLength(buffer, 1);
+
+ while (-1 > n && (_end - _it) >= -n - read)
+ {
+ while (read < -n && _it != _end)
+ {
+ *p++ = *_it++;
+ read++;
+ }
+ n = _pEncoding->sequenceLength(buffer, read);
+ }
+ while (read < n && _it != _end)
+ {
+ _it++;
+ read++;
+ }
+
+ return *this;
+}
+
+
+TextIterator TextIterator::operator ++ (int)
+{
+ TextIterator prev(*this);
+ operator ++ ();
+ return prev;
+}
+
+
+} // namespace Poco