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clang format apply

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This commit is contained in:
Leonid Fedorov
2022-01-21 16:43:49 +00:00
parent 6b6411229f
commit 04752ec546
1376 changed files with 393460 additions and 412662 deletions
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69
utils/funcexp/func_left.cpp
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@ -16,10 +16,10 @@
MA 02110-1301, USA. */
/****************************************************************************
* $Id: func_left.cpp 3923 2013-06-19 21:43:06Z bwilkinson $
*
*
****************************************************************************/
* $Id: func_left.cpp 3923 2013-06-19 21:43:06Z bwilkinson $
*
*
****************************************************************************/
#include <string>
using namespace std;
@ -33,51 +33,44 @@ using namespace rowgroup;
#include "joblisttypes.h"
using namespace joblist;
namespace funcexp
{
CalpontSystemCatalog::ColType Func_left::operationType(FunctionParm& fp, CalpontSystemCatalog::ColType& resultType)
CalpontSystemCatalog::ColType Func_left::operationType(FunctionParm& fp,
CalpontSystemCatalog::ColType& resultType)
{
// operation type is not used by this functor
return fp[0]->data()->resultType();
// operation type is not used by this functor
return fp[0]->data()->resultType();
}
std::string Func_left::getStrVal(rowgroup::Row& row,
FunctionParm& fp,
bool& isNull,
std::string Func_left::getStrVal(rowgroup::Row& row, FunctionParm& fp, bool& isNull,
execplan::CalpontSystemCatalog::ColType& type)
{
CHARSET_INFO* cs = type.getCharset();
// The original string
const string& src = fp[0]->data()->getStrVal(row, isNull);
if (isNull)
return "";
if (src.empty() || src.length() == 0)
return src;
// binLen represents the number of bytes in src
size_t binLen = src.length();
const char* pos = src.c_str();
const char* end = pos + binLen;
CHARSET_INFO* cs = type.getCharset();
// The original string
const string& src = fp[0]->data()->getStrVal(row, isNull);
if (isNull)
return "";
if (src.empty() || src.length() == 0)
return src;
// binLen represents the number of bytes in src
size_t binLen = src.length();
const char* pos = src.c_str();
const char* end = pos + binLen;
size_t trimLength = fp[1]->data()->getUintVal(row, isNull);
if (isNull || trimLength <= 0)
return "";
size_t trimLength = fp[1]->data()->getUintVal(row, isNull);
if (isNull || trimLength <= 0)
return "";
size_t charPos;
size_t charPos;
if ((binLen <= trimLength) ||
(binLen <= (charPos= cs->charpos(pos, end, trimLength))))
{
return src;
}
if ((binLen <= trimLength) || (binLen <= (charPos = cs->charpos(pos, end, trimLength))))
{
return src;
}
std::string ret(pos, charPos);
return ret;
std::string ret(pos, charPos);
return ret;
}
} // namespace funcexp
} // namespace funcexp
// vim:ts=4 sw=4: