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/*
* Turbo Vision - Version 2.0
*
* Copyright (c) 1994 by Borland International
* All Rights Reserved.
*
Modified by Robert H”hne to be used for RHIDE.
Modified by Salvador E. Tropea to avoid macros collisions and make easier to use.
*/
#if !defined( __UTIL_H )
#define __UTIL_H
// SET: Used by names, they only include this file.
#ifdef Uses_n
#include <compatlayer.h>
#endif
#undef __CM
#undef __HC
#undef __BASE
#define __BASE 128
#define __CM(x,y) const unsigned short cm##x = __BASE+y;
#define __HC(x,y) const unsigned short hc##x = __BASE+y;
#ifndef CLY_DONT_DEFINE_MIN_MAX
#ifdef min
#undef min
#endif
#ifdef max
#undef max
#endif
inline int min( const int &a, const int &b )
{
return (a>b) ? b : a;
}
inline int max( const int &a, const int &b )
{
return (a<b) ? b : a;
}
// The following min/max works for any kind of data type
// Published by Vincent Van Den Berghe in the Windows/DOS developer's journal April 93
// But they don't replace the above functions for cases like:
// max(int,unsigned int)
//
template <class T> inline T min( const T &a, const T &b )
{
return (a>b) ? b : a;
}
template <class T> inline T max( const T &a, const T &b )
{
return (a<b) ? b : a;
}
#endif
char CLY_EXPORT hotKey( const char *s );
unsigned short CLY_EXPORT ctrlToArrow( unsigned short );
unsigned short CLY_EXPORT historyCount( unsigned char id );
const char CLY_EXPORT *historyStr( unsigned char id, int index );
void CLY_EXPORT historyAdd( unsigned char id, const char * );
int cstrlen( const char * );
class TView;
void CLY_EXPORT *message( TView *receiver, unsigned short what, unsigned short command,
void *infoPtr );
Boolean CLY_EXPORT lowMemory();
char CLY_EXPORT *newStr( const char * );
/* SET: Added a conditional for it because n is too common. I remmember I had
problems with it and Jerzy Witkowski <jwi@pl.ibm.com> complained about
conflicts between a class member in your code and this macro */
#ifdef Uses_n
/* The following macro is a little hack to decrease the compile time
for the TV lib when compiling all the n*.cc files */
#define n(CLASS) \
class CLY_EXPORT CLASS \
{ \
public: \
static const char * const name; \
}; \
\
const char * const CLASS::name = #CLASS;
#endif
#endif // __UTIL_H
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