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The C Users' Group Library 1994 August
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wc-cdrom-cusersgrouplibrary-1994-08.iso
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v_11_11
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feeney
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myheader.h
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C/C++ Source or Header
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1993-05-21
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69 lines
LISTING 1
HEADER FILE
/*
MyHeader.h Constants.
*/
#define InfoMsg 0
#define VerMsg 1
#define WarnMsg 2
#define ErrMsg 3
#define BadMsg 4
#define TimMsg ("COULD NOT SETUP TIMER")
#define TryMsg ("COULD NOT SAMPLE POINT")
/*
Retry sampling data maximum of 5 times if
any errors are encountered.
*/
#define _nDATATRIES 5
// Memory space will be available for 10 scans max.
#define nSETs 10
#define SetSampleTimer ( SetTimer(hWnd, IDM_SAMPLE,
Dat.TimeDelay, 0L) )
#define SetPeriodTimer ( SetTimer(hWnd, IDM_PERIOD,
Dat.ScanTime, 0L) )
#define _Wavelength 0
#define _TimeDrive 1
/*
Data
*/
struct MyData {
int Mode, // Time-drive or Wavelenght?
iScan, // Array Index to current scan.
iPnt, // Data Array index being acquiring.
Points, // Maximum # of points to acquire.
pts[nSETs];// # of points in each loaded scan.
long TimeDelay, // Sampling delay between points.
ScanTime; // Max acq. time at wavelength.
float Position, // Current point, time or wavelength.
Start, Stop, // 1st and Last Wavelength
// in nanometers (nm).
Step, // Wavelength Increment in nm.
// Time-drive only parameters
// in seconds (s)
TDStart, // Time to begin, usually 0
TDStop, // Time to stop scan, e.g. 300
TDStep; // Time increment, e.g. 0.25
} Dat = {
_Wavelength, 0, 0, nPOINTs, {0, NULL}, 250, 2000,
(float) 400, (float) 700, (float) 2, (float) 0,
(float) 300, (float) 0.5
};
/*
Function prototypes.
*/
BOOL yes_no( char * );
BOOL Sleep( long );
BOOL Timer( long );
BOOL SampleTimer(HWND,unsigned,WORD,LONG);
BOOL SampleTimerExpired(HWND,unsigned,WORD,LONG);
BOOL SampleTimerTicked(HWND,unsigned,WORD,LONG);
BOOL StartScan(HWND,unsigned,WORD,LONG);
BOOL StopScan(HWND,unsigned,WORD,LONG);
BOOL ShowBox(HWND,FARPROC,LPSTR);
long FAR PASCAL MainWndProc(HWND,unsigned,WORD,LONG);