#ifndef T_COMMON_INCLUDED
#define T_COMMON_INCLUDED
#ifdef _WIN32
#pragma warning(disable : 4786)
#pragma warning(disable : 4251)
#pragma warning(disable : 4146)
#pragma warning(disable : 4267)
#endif
#ifndef _DEBUG
#undef _STLP_DEBUG
#else
#define _STLP_DEBUG 1
#endif
#if defined(NDEBUG) && defined(VERIFY_TNZCORE)
#undef NDEBUG
#include <assert.h>
#define NDEBUG
#else
#include <assert.h>
#endif
#include <string>
#include <strstream>
#include <iostream>
#include <fstream>
#include <algorithm>
#include <limits>
using std::string;
/*
#if defined(MACOSX)
#warning "using dummy wstring class"
class wstring {
string m_str;
public:
typedef int size_type;
typedef wchar_t* iterator;
static const size_type npos = static_cast<size_type>(-1);
wstring() {}
wstring(const wchar_t*wstr) { m_str=reinterpret_cast<const char*>(wstr); }
wstring(const wchar_t*wstr, int len) { m_str.assign(reinterpret_cast<const char*>(wstr), len*sizeof(wchar_t)); }
//wstring(const char*str) { m_str = str; }
int length() const {return m_str.length()/sizeof(wchar_t); }
int size() const {return m_str.size()/sizeof(wchar_t); }
wstring substr(size_type pos, size_type n = npos) {
size_type _n = (n==npos)? npos : n*sizeof(wchar_t);
wstring ret;
ret.m_str = m_str.substr(pos*sizeof(wchar_t), _n);
return ret;
}
//iterator begin() { return }
const wchar_t* c_str() { return reinterpret_cast<const wchar_t*>(m_str.c_str()); }
wstring& operator=(const wstring& w) { m_str = w.m_str; return *this; }
bool operator !=(const wchar_t* wstr) const { const char* str = reinterpret_cast<const char*>(wstr); return m_str != str; }
bool operator ==(const wchar_t* wstr) const { const char* str = reinterpret_cast<const char*>(wstr); return m_str == str; }
bool operator ==(const wstring& wstr) const { return m_str == wstr.m_str; }
};
#endif
#else
*/
using std::wstring;
//#endif
using std::ostream;
using std::istream;
using std::iostream;
using std::ostrstream;
using std::istrstream;
using std::fstream;
#if 0 && defined(__GNUC__)
// typedef seems strong on GCC and breaks code with TException..
#define TString wstring
#else
typedef wstring TString;
//typedef string TString;
#endif
// STL
/*
* On Irix stl_alloc.h refers to nanosleep and timespec
*/
#ifdef __sgi
/*
#if (_MIPS_SZLONG == 32)
struct timespec {TLong tv_sec; TLong tv_nsec;};
#else
struct timespec {int tv_sec; TLong tv_nsec;};
#endif
#ifdef __cplusplus
extern "C"
#endif
int nanosleep(struct timespec *, int);
*/
#endif
#include <list>
#include <vector>
#include <map>
// .. and so on
// idem
using std::list;
using std::vector;
using std::string;
using std::map;
using std::pair;
/* the value of pi defined in IRIX-math.h is not defined neither in WIN32-math.h nor elsewhere */
namespace TConsts
{
const double pi = 3.1415926535897932384626433832795;
const double pi_2 = 1.5707963267948966192313216916398;
const double epsilon = 1e-8;
const double sqrt2 = 1.4142135623730950488016887242097;
const double sqrt2_2 = 0.7071067811865475244008443621048;
const double pi_180 = pi / 180.0;
const double invOf_pi_180 = 180.0 / pi;
}
// typedef's
#include "tnztypes.h"
typedef signed char SCHAR;
typedef unsigned char UCHAR;
typedef unsigned short USHORT;
typedef short SHORT;
typedef unsigned int UINT;
#ifndef _WIN32
typedef unsigned char BYTE;
#endif
template <class T>
inline T tmin(T a, T b)
{
return a < b ? a : b;
}
template <class T>
inline T tmax(T a, T b) { return a > b ? a : b; }
template <class T>
inline T tmin(T a, T b, T c) { return tmin(tmin(a, b), c); }
template <class T>
inline T tmax(T a, T b, T c) { return tmax(tmax(a, b), c); }
template <class T>
inline T tmin(T a, T b, T c, T d) { return tmin(tmin(a, b), tmin(c, d)); }
template <class T>
inline T tmax(T a, T b, T c, T d) { return tmax(tmax(a, b), tmax(c, d)); }
template <class T>
inline void tswap(T &a, T &b)
{
T tmp = a;
a = b;
b = tmp;
}
template <class T>
inline T tcrop(T x, T a, T b) { return tmin(tmax(x, a), b); }
template <class T>
inline void notLessThan(T threshold, T &x)
{
if (x < threshold)
x = threshold;
}
template <class T>
inline void notMoreThan(T threshold, T &x)
{
if (x > threshold)
x = threshold;
}
/*! round(x) returns the nearest integer to x.
Works well for x<0, but is slower than roundp()
/sa roundp() */
inline int tround(double x)
{
return ((int)(((int)(-0.9) == 0 && x < 0.0) ? (x - 0.5) : (x + 0.5)));
//return ((int)(((int)(-0.9F) == 0 && x<0.0F) ? (x - 0.5F) : (x + 0.5F)));
}
/*! roundp(x) is like round(x), but the result if x<0 is
platform dependent
/sa round() */
inline int troundp(double x)
{
return ((int)((x) + 0.5F));
}
/* li metto dopo
equivalenti a (int)floor() e (int)ceil() (ma piu' veloci)
solo se la risoluzione dell'argomento e' inferiore ad 1
#define FLOOR(x) ((int)(x) > (x) ? (int)(x)-1 : (int)(x))
#define CEIL(x) ((int)(x) < (x) ? (int)(x)+1 : (int)(x))
*/
/*! byteFromUshort(u) converts integer from [0..65535] to [0..255] */
inline UCHAR byteFromUshort(USHORT u)
{
return ((256U * 255U + 1U) * u + (1 << 23)) >> 24;
}
/*! ditheredByteFromUshort(u) is like byteFromUshort().
It is used in dithering ...
*/
inline UCHAR ditheredByteFromUshort(USHORT u, int r)
{
return ((((u * (256U * 255U + 1U)) -
((u * (256U * 255U + 1U)) >> 24)) +
r) >>
24);
}
/*! ushortFromByte(u) converts integer from [0..255] to [0..65535]*/
inline USHORT ushortFromByte(UCHAR u)
{
return u | u << 8;
}
const int c_maxint = ((int)((~0U) >> 1));
const int c_minint = ~c_maxint;
const unsigned int c_maxuint = (unsigned int)(~0U);
#ifdef _WIN32
#define DV_EXPORT_API __declspec(dllexport)
#define DV_IMPORT_API __declspec(dllimport)
#define DV_EXPORT_VAR __declspec(dllexport)
#define DV_IMPORT_VAR __declspec(dllimport)
#else
#define DV_EXPORT_API
#define DV_IMPORT_API
#define DV_EXPORT_VAR
#define DV_IMPORT_VAR
#endif
#ifdef _WIN32
#define DV_ALIGNED(val) __declspec(align(val))
#else
#define DV_ALIGNED(val) __attribute__((aligned(val)))
#endif
#define CASE \
break; \
case
#define __OR case
#define DEFAULT \
break; \
default
inline short swapShort(short val)
{
return ((val >> 8) & 0x00ff) | (val << 8);
}
inline TINT32 swapTINT32(TINT32 val)
{
TINT32 appo, aux, aux1;
appo = 0xff0000ff;
aux = (val & appo);
aux1 = (aux >> 24) & 0x000000ff;
aux = (aux << 24) | aux1;
appo = 0x00ffff00;
aux1 = (val & appo);
aux1 = ((aux1 >> 8) | (aux1 << 8)) & appo;
aux = (aux | aux1);
return aux;
}
inline USHORT swapUshort(USHORT val) { return val >> 8 | val << 8; }
inline ostream &operator<<(ostream &out, const string &s)
{
return out << s.c_str();
}
#define tArrayCount(ARRAY) (sizeof(ARRAY) / sizeof(ARRAY[0]))
const string mySettingsFileName = "mysettings.ini";
#endif //__T_COMMON_INCLUDED