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changed to using sstream

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This commit is contained in:
maartenkeijzer 2003-02-28 16:49:19 +00:00
commit 153b80440c
22 changed files with 253 additions and 31 deletions
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51
eo/src/utils/eoParam.h
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@ -30,7 +30,13 @@
//-----------------------------------------------------------------------------
#include <math.h> // for floor
#include <string>
#ifdef HAVE_SSTREAM
#include <sstream>
#else
#include <strstream>
#endif
#include <vector>
#include <iterator> // for GCC 3.2
#include <stdexcept>
@ -156,8 +162,12 @@ public :
std::string getValue(void) const
{
#ifdef HAVE_SSTREAM
std::ostringstream os;
#else
char buf[1024];
std::ostrstream os(buf, 1023);
#endif
os << repValue;
os << std::ends;
return os.str();
@ -165,7 +175,11 @@ public :
void setValue(std::string _value)
{
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
is >> repValue;
}
@ -191,8 +205,11 @@ void eoValueParam<bool>::setValue(std::string _value)
repValue = true;
return;
}
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
is >> repValue;
}
@ -202,8 +219,12 @@ template <>
std::string eoValueParam<std::pair<double, double> >::getValue(void) const
{
// use own buffer as MSVC's buffer leaks!
#ifdef HAVE_SSTREAM
std::ostringstream os;
#else
char buff[1024];
std::ostrstream os(buff, 1024);
#endif
os << repValue.first << ' ' << repValue.second << std::ends;
return os.str();
}
@ -212,7 +233,11 @@ std::string eoValueParam<std::pair<double, double> >::getValue(void) const
template <>
void eoValueParam<std::pair<double, double> >::setValue(std::string _value)
{
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
is >> repValue.first;
is >> repValue.second;
}
@ -223,7 +248,11 @@ void eoValueParam<std::pair<double, double> >::setValue(std::string _value)
template <>
std::string eoValueParam<std::vector<std::vector<double> > >::getValue(void) const
{
#ifdef HAVE_SSTREAM
std::ostringstream os;
#else
std::ostrstream os;
#endif
os << repValue.size() << ' ';
for (unsigned i = 0; i < repValue.size(); ++i)
{
@ -239,7 +268,11 @@ std::string eoValueParam<std::vector<std::vector<double> > >::getValue(void) con
template <>
void eoValueParam<std::vector<std::vector<double> > >::setValue(std::string _value)
{
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
unsigned i,j,sz;
is >> sz;
repValue.resize(sz);
@ -262,7 +295,11 @@ void eoValueParam<std::vector<std::vector<double> > >::setValue(std::string _val
template <>
std::string eoValueParam<std::vector<double> >::getValue(void) const
{
#ifdef HAVE_SSTREAM
std::ostringstream os;
#else
std::ostrstream os;
#endif
os << repValue.size() << ' ';
std::copy(repValue.begin(), repValue.end(), std::ostream_iterator<double>(os, " "));
os << std::ends;
@ -273,7 +310,11 @@ std::string eoValueParam<std::vector<double> >::getValue(void) const
template <>
void eoValueParam<std::vector<double> >::setValue(std::string _value)
{
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
unsigned sz;
is >> sz;
repValue.resize(sz);
@ -286,7 +327,11 @@ void eoValueParam<std::vector<double> >::setValue(std::string _value)
template <>
std::string eoValueParam<std::vector<eoMinimizingFitness> >::getValue(void) const
{
#ifdef HAVE_SSTREAM
std::ostringstream os;
#else
std::ostrstream os;
#endif
os << repValue.size() << ' ';
std::copy(repValue.begin(), repValue.end(), std::ostream_iterator<eoMinimizingFitness>(os, " "));
os << std::ends;
@ -298,7 +343,11 @@ std::string eoValueParam<std::vector<eoMinimizingFitness> >::getValue(void) cons
template <>
void eoValueParam<std::vector<eoMinimizingFitness> >::setValue(std::string _value)
{
#ifdef HAVE_SSTREAM
std::istringstream is(_value);
#else
std::istrstream is(_value.c_str());
#endif
unsigned sz;
is >> sz;
repValue.resize(sz);