2003-09-21 23:24:53 +02:00
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/*
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Prometheus.h
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by Raj Sharma
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rsharma@uiuc.edu
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Standard declarations which are included in all projects.
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*/
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#ifndef PROMETHEUS_H
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#define PROMETHEUS_H
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#include <stdio.h>
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#include <math.h>
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#include <assert.h>
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2004-04-14 23:56:41 +02:00
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#include "CLogger.h"
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2003-09-21 23:24:53 +02:00
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2003-11-24 03:18:41 +01:00
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// Globals
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extern int g_xres, g_yres;
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2004-06-01 18:51:37 +02:00
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extern int g_bpp;
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extern int g_freq;
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2003-11-24 03:18:41 +01:00
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2003-09-21 23:24:53 +02:00
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// Error handling
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typedef const char * PS_RESULT;
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#define DEFINE_ERROR(x, y) PS_RESULT x=y;
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#define DECLARE_ERROR(x) extern PS_RESULT x;
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DECLARE_ERROR(PS_OK);
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DECLARE_ERROR(PS_FAIL);
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/*
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inline bool ErrorMechanism_Error();
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inline void ErrorMechanism_ClearError();
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inline bool ErrorMechanism_TestError( PS_RESULT);
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inline void ErrorMechanism_SetError(
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PS_RESULT,
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std::string,
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std::string,
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unsigned int);
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inline CError ErrorMechanism_GetError();
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*/
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// Setup error interface
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#define IsError() GError.ErrorMechanism_Error()
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#define ClearError() GError.ErrorMechanism_ClearError()
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#define TestError(TError) GError.ErrorMechanism_TestError(TError)
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#define SetError_Short(w,x) GError.ErrorMechanism_SetError(w,x,__FILE__,__LINE__)
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#define SetError_Long(w,x,y,z) GError.ErrorMechanism_SetError(w,x,y,z)
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#define GetError() GError.ErrorMechanism_GetError()
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#endif
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