/*****************************************************************************
Copyright 1998 MBARI                                                      
******************************************************************************
Summary  : Miscellaneous functions
Filename : Misc.h
Author   : Michael B. Matthews                                                
Project  : iView                                                       
Version  : 3.8                                                         
Created  : 23.3.98  
Modified :  
Notes    : Used to be part of device.h in versions before V3.8
****************************************************************************/

#ifndef misc_h
#define misc_h

#define PI2 2*PI

typedef Flt32 FltN;

FltN Fabs(FltN);
FltN getParameter(FILE*, char*);
FltN getNumber(FILE*, char*);
FltN modulo2Pi(FltN g);
FltN sign(FltN);
Void Get_Time(Flt64*);
Void Get_Time(Flt64*, Flt64*);


#endif