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91 lines
3.5 KiB
91 lines
3.5 KiB
/***************************************************************************\
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* global.h
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*
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* Microsoft Confidential
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* Copyright (c) 1991 Microsoft Corporation
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*
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* header file with info on main global information for WINMETER application
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* the structures in this header file contain all the information that is
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* held in "extern" variables shared by different modules
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*
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* History:
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* Written by Hadi Partovi (t-hadip) summer 1991
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*
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* Re-written and adapted for NT by Fran Borda (v-franb) Nov.1991
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* for Newman Consulting
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* Took out all WIN-specific and bargraph code. Added 3 new
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* linegraphs (Mem/Paging, Process/Threads/Handles, IO), and
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* tailored info to that available under NT.
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\***************************************************************************/
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// main global information structure for program
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typedef struct {
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// Windows necessary information
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LPSTR lpszAppName; // name of application
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HWND hwnd; // handle to main window
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HANDLE hInstance; // program instance
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HMENU hMenu; // handle to main menu
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int cxChar; // character dimensions
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int cxCaps;
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int cyChar;
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int xWindowLeft; // window position
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int yWindowTop;
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int cxClient; // window dimensions
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int cyClient;
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int dyBar; // spacing between bars
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BOOL fStopQuerying; // flag set if should stop querying
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// LINE GRAPHS
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PLGRAPH plgList; // linked list of linegraphs
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PLGRAPH plg; // pointer to current linegraph
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PLGRAPH plgCPU; // pointer to CPU Usage linegraph
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PLGRAPH plgProcs;
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PLGRAPH plgIO;
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PLGRAPH plgMemory; // pointer to Memory Usage linegraph
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int LineGraph; // determines type of graph, if any
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// LINE GRAPH FLAGS
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BOOL fDisplayLegend; // flag, set if user wants to see legend
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BOOL fLegendFits; // flag, set if legend can fit
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BOOL fDisplayCalibration; // flag, set if user wants calibration marks
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BOOL fCalibrationFits; // flag, set if calibration marks fit
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BOOL fDisplayMenu; // flag, set if user wants to display menus
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BOOL fMenuFits; // flag, set if menus can fit
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// INI file / dialog information
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int nTimerInterval; // sampling interval (in miliseconds)
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BOOL fManualSampling; // a flag, set if using manual sampling
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BOOL fApplyChanges; // should apply changes to existing display
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int nRightSideOfAxis; // a percentage - the right side val of axis
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// Graphics
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int NumLines; // Number of drawable lines on screen
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// Brushes and pens
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HBRUSH BlankBrush; // set to window background color
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COLORREF crPalette[NUM_COLORS]; // eventually user will choose coloring
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HPEN hpPalette[NUM_COLORS];
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HBRUSH hbrPalette[NUM_COLORS];
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int ibrProcess; // these are indexes to hbrPalette
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int ibrThread;
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int ibrAxis;
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HANDLE hDefaultObject; // default object, to be restored after
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// all the other ones are deleted
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// general string loading space
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char szBuf[TEMP_BUF_LEN]; // general space or loading space
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#ifdef DEBUGDUMP
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// DEBUG stuff
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int fhDebug; // file handle for debug file
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OFSTRUCT ofDebug; // Open File structure
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char DB[255]; // temp string for dumping
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#endif
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} GLOBAL;
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#define DO_CPU 1
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#define DO_MEM 2
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#define DO_PROCS 3
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#define DO_IO 4
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