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// Copyright (C) 1999-2018
// Smithsonian Astrophysical Observatory, Cambridge, MA, USA
// For conditions of distribution and use, see copyright notice in "copyright"
#include <string.h>
#include <iostream>
#include <sstream>
#include <iomanip>
using namespace std;
#include "vectorstr.h"
#include "vector.h"
#include "vector3d.h"
static char* dupstr(const char* str)
{
char* copy;
if (str) {
copy=new char[strlen(str)+1];
strcpy(copy,str);
}
else
copy=NULL;
return copy;
}
// VectorStr
VectorStr::~VectorStr()
{
if (c[0])
delete [] c[0];
if (c[1])
delete [] c[1];
}
VectorStr::VectorStr(const char* aa, const char* bb)
{
c[0] = dupstr(aa);
c[1] = dupstr(bb);
}
VectorStr::VectorStr(const VectorStr& vv)
{
c[0] = dupstr(vv.c[0]);
c[1] = dupstr(vv.c[1]);
}
VectorStr::VectorStr(const Vector& vv)
{
ostringstream str0;
str0 << vv[0];
c[0] = dupstr(str0.str().c_str());
ostringstream str1;
str1 << vv[1];
c[1] = dupstr(str1.str().c_str());
}
VectorStr& VectorStr::operator=(const VectorStr& vv)
{
if (c[0])
delete [] c[0];
c[0]=dupstr(vv.c[0]);
if (c[1])
delete [] c[1];
c[1]=dupstr(vv.c[1]);
return *this;
}
VectorStr& VectorStr::operator=(const Vector& vv)
{
if (c[0])
delete [] c[0];
ostringstream str0;
str0 << vv[0];
c[0] = dupstr(str0.str().c_str());
if (c[1])
delete [] c[1];
ostringstream str1;
str1 << vv[1];
c[1] = dupstr(str1.str().c_str());
return *this;
}
ostream& operator<<(ostream& os, const VectorStr& vv)
{
unsigned char sep = (unsigned char)os.iword(Vector::separator);
if (!sep)
sep = ' ';
unsigned char unit = (unsigned char)os.iword(Vector::unit);
if (!unit)
os << vv.c[0] << sep << vv.c[1];
else
os << vv.c[0] << unit << sep << vv.c[1] << unit;
// reset unit
os.iword(Vector::unit) = '\0';
return os;
}
// VectorStr3d
VectorStr3d::~VectorStr3d()
{
if (c[0])
delete [] c[0];
if (c[1])
delete [] c[1];
if (c[2])
delete [] c[2];
}
VectorStr3d::VectorStr3d(const char* aa, const char* bb, const char* cc)
{
c[0] = dupstr(aa);
c[1] = dupstr(bb);
c[2] = dupstr(cc);
}
VectorStr3d::VectorStr3d(const VectorStr3d& vv)
{
c[0] = dupstr(vv.c[0]);
c[1] = dupstr(vv.c[1]);
c[2] = dupstr(vv.c[2]);
}
VectorStr3d::VectorStr3d(const Vector3d& vv)
{
ostringstream str0;
str0 << vv[0];
c[0] = dupstr(str0.str().c_str());
ostringstream str1;
str1 << vv[1];
c[1] = dupstr(str1.str().c_str());
ostringstream str2;
str2 << vv[2];
c[2] = dupstr(str2.str().c_str());
}
VectorStr3d& VectorStr3d::operator=(const VectorStr3d& vv)
{
if (c[0])
delete [] c[0];
c[0]=dupstr(vv.c[0]);
if (c[1])
delete [] c[1];
c[1]=dupstr(vv.c[1]);
if (c[2])
delete [] c[2];
c[2]=dupstr(vv.c[2]);
return *this;
}
VectorStr3d& VectorStr3d::operator=(const Vector3d& vv)
{
if (c[0])
delete [] c[0];
ostringstream str0;
str0 << vv[0];
c[0] = dupstr(str0.str().c_str());
if (c[1])
delete [] c[1];
ostringstream str1;
str1 << vv[1];
c[1] = dupstr(str1.str().c_str());
if (c[2])
delete [] c[2];
ostringstream str2;
str2 << vv[2];
c[2] = dupstr(str2.str().c_str());
return *this;
}
ostream& operator<<(ostream& os, const VectorStr3d& vv)
{
unsigned char sep = (unsigned char)os.iword(Vector::separator);
if (!sep)
sep = ' ';
unsigned char unit = (unsigned char)os.iword(Vector::unit);
if (!unit)
os << vv.c[0] << sep << vv.c[1] << sep << vv.c[2];
else
os << vv.c[0] << unit << sep << vv.c[1] << unit << sep << vv.c[2] << unit;
// reset unit
os.iword(Vector::unit) = '\0';
return os;
}
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