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util.h

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/*
 * util.h
 *
 * Turbo Vision - Version 2.0
 *
 * Copyright (c) 1994 by Borland International
 * All Rights Reserved.
 *
 * Modified by Sergio Sigala <sergio@sigala.it>
 */

#if !defined( __UTIL_H )
#define __UTIL_H

inline int min( int a, int b )
{
    return (a>b) ? b : a;
}

inline int max( int a, int b )
{
    return (a<b) ? b : a;
}

void fexpand( char * );
char hotKey( const char *s );

ushort ctrlToArrow( ushort keyCode );

char getAltChar( ushort keyCode );

ushort getAltCode( char ch );

char getCtrlChar( ushort keyCode );

ushort getCtrlCode( uchar ch );

ushort historyCount( uchar id );

const char *historyStr( uchar id, int index );

void historyAdd( uchar id, const char *str );

int cstrlen( const char *s );

class TView;

void *message( TView *receiver, ushort what, ushort command, void *infoPtr );

Boolean lowMemory();

char *newStr( const char *s );

Boolean isDir( const char *str );
Boolean pathValid( const char *path );
Boolean validFileName( const char *fileName );
void getCurDir( char *dir );
Boolean isWild( const char *f );

//from system.cc

void expandPath(const char *path, char *dir, char *file);
long int filelength(int fd);

#endif  // __UTIL_H

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