2010-09-18 02:51:12 +02:00
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/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2010, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "dbtextstream.h"
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2010-11-21 01:19:17 +01:00
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#include "ezc.h"
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2010-09-18 02:51:12 +02:00
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DbTextStream::DbTextStream()
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{
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was_param = false;
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ext_escape = true;
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}
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void DbTextStream::SetExtented(bool ext)
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{
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ext_escape = ext;
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}
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/*
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without escaping
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*/
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DbTextStream & DbTextStream::PutText(const char * str)
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{
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buffer += str;
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::PutText(const std::string * str)
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{
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return PutText(str->c_str());
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}
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DbTextStream & DbTextStream::PutText(const std::string & str)
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{
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return PutText(str.c_str());
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::PutText(const wchar_t * str)
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{
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Ezc::WideToUTF8(str, buffer, false);
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::PutText(const std::wstring * str)
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{
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return PutText(str->c_str());
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}
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DbTextStream & DbTextStream::PutText(const std::wstring & str)
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{
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return PutText(str.c_str());
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}
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2010-10-09 22:27:45 +02:00
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DbTextStream & DbTextStream::operator<<(const RawText<const char*> & raw)
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2010-09-18 02:51:12 +02:00
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{
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return PutText(raw.par);
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::operator<<(const RawText<const wchar_t*> & raw)
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{
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return PutText(raw.par);
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}
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2010-09-18 02:51:12 +02:00
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2010-10-09 22:27:45 +02:00
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DbTextStream & DbTextStream::operator<<(RawText<std::string> raw)
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2010-09-18 02:51:12 +02:00
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{
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return PutText(raw.par.c_str());
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::operator<<(RawText<std::wstring> raw)
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{
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return PutText(raw.par.c_str());
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}
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2010-09-18 02:51:12 +02:00
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DbTextStream & DbTextStream::operator<<(RawText<char> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<wchar_t> raw)
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{
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<int> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<long> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<unsigned int> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<unsigned long> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<double> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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DbTextStream & DbTextStream::operator<<(RawText<void*> raw)
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{
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(raw.par);
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2010-09-18 02:51:12 +02:00
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was_param = false;
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return *this;
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}
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2010-10-09 22:27:45 +02:00
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DbTextStream & DbTextStream::operator<<(const RawText<tm> & t)
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{
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buffer += ConvertTime(t.par);
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was_param = false;
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return *this;
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}
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2010-09-18 02:51:12 +02:00
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/*
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with escaping
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*/
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// !! sprawdzic jej dzialanie dla kolumn bytea (binarnych)
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DbTextStream & DbTextStream::EBinPutChar(char c_)
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{
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char buf[10];
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int c = (unsigned char)c_;
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if( (c>=0 && c<=31) || c>=127 || c==39 || c==92 )
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{
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sprintf(buf, "\\\\%03o", c);
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buffer += buf;
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}
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else
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{
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buffer += c;
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}
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return *this;
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}
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DbTextStream & DbTextStream::ETextPutChar(char c)
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{
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if( c == '\\' )
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buffer += "\\\\";
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else
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if( c == '\'' )
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buffer += "\\\'"; // don't use "''" because we use the method for PQconnectdb too
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else
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if( c != 0 )
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buffer += c;
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return *this;
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::ETextPutChar(wchar_t c)
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{
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if( c == '\\' )
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buffer += "\\\\";
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else
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if( c == '\'' )
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buffer += "\\\'"; // don't use "''" because we use the method for PQconnectdb too
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else
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if( c != 0 )
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Ezc::IntToUTF8(int(c), buffer, false);
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return *this;
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}
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2010-09-18 02:51:12 +02:00
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DbTextStream & DbTextStream::EPutText(const char * str)
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{
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if( was_param )
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buffer += ", ";
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if( ext_escape )
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buffer += 'E';
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buffer += '\'';
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for( ; *str ; ++str )
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ETextPutChar(*str);
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buffer += '\'';
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was_param = true;
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return *this;
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}
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DbTextStream & DbTextStream::EPutText(const std::string * str)
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{
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return EPutText(str->c_str());
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}
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DbTextStream & DbTextStream::EPutText(const std::string & str)
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{
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return EPutText(str.c_str());
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::EPutText(const wchar_t * str)
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{
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if( was_param )
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buffer += ", ";
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if( ext_escape )
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buffer += 'E';
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buffer += '\'';
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for( ; *str ; ++str )
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ETextPutChar(*str);
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buffer += '\'';
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was_param = true;
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return *this;
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}
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DbTextStream & DbTextStream::EPutText(const std::wstring * str)
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{
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return EPutText(str->c_str());
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}
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DbTextStream & DbTextStream::EPutText(const std::wstring & str)
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{
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return EPutText(str.c_str());
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}
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2010-09-18 02:51:12 +02:00
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// this method can escaped 0 in the middle of the string
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DbTextStream & DbTextStream::EPutBin(const char * str, size_t len)
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{
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if( was_param )
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buffer += ", ";
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if( ext_escape )
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buffer += 'E';
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buffer += '\'';
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for(size_t i = 0 ; i < len ; ++i)
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EBinPutChar(str[i]);
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buffer += '\'';
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was_param = true;
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return *this;
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}
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DbTextStream & DbTextStream::EPutBin(const std::string * str)
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{
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return EPutBin(str->c_str(), str->size());
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}
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DbTextStream & DbTextStream::EPutBin(const std::string & str)
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{
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return EPutBin(str.c_str(), str.size());
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}
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DbTextStream & DbTextStream::operator<<(const char * str)
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{
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return EPutText(str);
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}
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DbTextStream & DbTextStream::operator<<(const std::string * str)
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{
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return EPutText(str);
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}
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DbTextStream & DbTextStream::operator<<(const std::string & str)
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{
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return EPutText(str);
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::operator<<(const wchar_t * str)
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{
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return EPutText(str);
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}
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DbTextStream & DbTextStream::operator<<(const std::wstring * str)
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{
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return EPutText(str);
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}
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DbTextStream & DbTextStream::operator<<(const std::wstring & str)
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{
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return EPutText(str);
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}
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2010-09-18 02:51:12 +02:00
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DbTextStream & DbTextStream::operator<<(char v)
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{
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if( was_param )
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buffer += ", ";
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if( ext_escape )
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buffer += 'E';
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buffer += '\'';
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ETextPutChar(v);
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buffer += '\'';
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was_param = true;
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return *this;
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}
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2010-11-21 01:19:17 +01:00
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DbTextStream & DbTextStream::operator<<(wchar_t v)
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{
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if( was_param )
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buffer += ", ";
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if( ext_escape )
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buffer += 'E';
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buffer += '\'';
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ETextPutChar(v);
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buffer += '\'';
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was_param = true;
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return *this;
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}
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2010-09-18 02:51:12 +02:00
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DbTextStream & DbTextStream::operator<<(int v)
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{
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if( was_param )
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buffer += ", ";
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2010-11-21 01:19:17 +01:00
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TextStream<std::string>::operator<<(v);
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2010-09-18 02:51:12 +02:00
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was_param = true;
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|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DbTextStream & DbTextStream::operator<<(long v)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
|
|
|
|
2010-11-21 01:19:17 +01:00
|
|
|
TextStream<std::string>::operator<<(v);
|
2010-09-18 02:51:12 +02:00
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DbTextStream & DbTextStream::operator<<(unsigned int v)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
|
|
|
|
2010-11-21 01:19:17 +01:00
|
|
|
TextStream<std::string>::operator<<(v);
|
2010-09-18 02:51:12 +02:00
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DbTextStream & DbTextStream::operator<<(unsigned long v)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
|
|
|
|
2010-11-21 01:19:17 +01:00
|
|
|
TextStream<std::string>::operator<<(v);
|
2010-09-18 02:51:12 +02:00
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DbTextStream & DbTextStream::operator<<(double v)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
|
|
|
|
2010-11-21 01:19:17 +01:00
|
|
|
TextStream<std::string>::operator<<(v);
|
2010-09-18 02:51:12 +02:00
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
DbTextStream & DbTextStream::operator<<(const void * v)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
|
|
|
|
|
|
|
buffer += '\''; // !! not needed here?
|
2010-11-21 01:19:17 +01:00
|
|
|
TextStream<std::string>::operator<<(v);
|
2010-09-18 02:51:12 +02:00
|
|
|
buffer += '\'';
|
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
2010-10-09 22:27:45 +02:00
|
|
|
DbTextStream & DbTextStream::operator<<(const tm & t)
|
|
|
|
{
|
|
|
|
if( was_param )
|
|
|
|
buffer += ", ";
|
2010-09-18 02:51:12 +02:00
|
|
|
|
2010-10-09 22:27:45 +02:00
|
|
|
buffer += '\'';
|
|
|
|
buffer += ConvertTime(t);
|
|
|
|
buffer += '\'';
|
|
|
|
was_param = true;
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
const char * DbTextStream::ConvertTime(const tm & t)
|
|
|
|
{
|
|
|
|
// not thread safe
|
|
|
|
static char buffer[100];
|
|
|
|
|
|
|
|
sprintf(buffer, "%04d-%02d-%02d %02d:%02d:%02d",
|
|
|
|
t.tm_year + 1900,
|
|
|
|
t.tm_mon + 1,
|
|
|
|
t.tm_mday,
|
|
|
|
t.tm_hour,
|
|
|
|
t.tm_min,
|
|
|
|
t.tm_sec);
|
|
|
|
|
|
|
|
return buffer;
|
|
|
|
}
|
2010-09-18 02:51:12 +02:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|