101 lines
4.6 KiB
C
101 lines
4.6 KiB
C
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/***************************************************************************\
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* extern.h
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*
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* Copyright (c) 1991 Microsoft Corporation
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*
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* Declarations of external functions for WINMETER application
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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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// data.c:
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//*********
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void AllocLGValues(void); // allocates data for a linegraph
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void FreeLGValues(BOOL fFreeAll); // frees data space for a linegraph
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void InitializeDatabase(void); // Initializes thread/process base
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void QueryGlobalData(void); // Queries global data
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#ifdef DEBUG
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// debug.c
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//*********
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void doAssert(int Condition, LPSTR File, int Line);
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void doDumpDataBase(void); // dumps info in database to file
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void doDumpLGS(void); // dumps linegraph info to file
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void doOpenDumpFile(void); // opens debug dumping file
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#endif
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// graphics.c:
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//*************
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void ClearArea(HDC hdc, int x, int y, int cx, int cy);
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// calls PatBlt with BlankBrush
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void DoMouseDblClk(DWORD lParam); // checks mouse double click, updates
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// thread and process structures
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BOOL DoScrollRange(void);// resets scroll bar range, returns true
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//if removing/adding scroll bar (to avoid blink)
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void DoThreadGraphics(HDC hdc,RECT *pRect);
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// displays full thread graphics, with minimal painting
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void DrawAxisRight(HDC hdc); // draws calibration at right of axis
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void GetBrushesAndPens(void); // sets up graphics brushes and pens
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void GetFont(HWND hwnd); // sets up font
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void HandleScroll(WPTYPE wParam, DWORD lParam); // handles scrolling
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void HandleSize(WPTYPE wParam, DWORD lParam); // handles WM_SIZE messages
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void PrepareFont(HDC hdc); // loads font, etc.
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// Get rid of SetupDCA for acc
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#ifdef _ALPHA_
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#undef ResetDC
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#endif
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void ResetDC(HDC hdc); // restores DC for release
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void SetMinMaxInfo(WPTYPE wParam, DWORD lParam); // sets window minimum size
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void SetupDC(HDC hdc); // sets up DC for graphics
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void TossBrushesAndPens(void); // releases brushes and pens from memory
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// lgraph.c:
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//**********
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void ClearLineGraph(void); // clears the current linegraph
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void DoLineGraphics(HDC hdc, RECT *pRect);
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// draws linegraph (update only if NULL)
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void HandleLGSize(void); // calculates lg.rcGraph, etc.
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void RedrawLineGraph(void); // redraws the current linegraph
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void UpdateLGData(void); // updates array of values in linegraph
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void UpdateLGS(void); // updates all values in all linegraphs
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// memalloc.c:
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//************
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LPVOID MemAlloc(DWORD dwSize); // alloc mem, error if failure
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void MemFree(LPVOID ptr); // frees memory
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LPVOID MemReAlloc(LPVOID p, DWORD dwSize); // realloc by freeing, allocing
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// profile.c
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//**********
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void LoadDisplayState(void); // load initial state [DisplayState]
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void LoadLGDispSettings(void); // load LG disp flag settings from .INI
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void LoadLineGraphSettings(void); // load linegraph settings from .INI
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void LoadRefreshSettings(void); // load settings from .INI [Refresh]
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void LoadWindowSettings(void); // load window settings from .INI
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void ResetDisplayState(void); // reset state [DisplayState]
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void ResetLGDispSettings(void); // reset LG dispay flag defaults
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void ResetLineGraphSettings(void); // reset linegraph defaults
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void ResetRefreshSettings(void); // reset defaults for [Refresh]
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void ResetWindowSettings(void); // reset window defaults
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void SaveDisplayState(void); // save state [DisplayState]
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void SaveLGDispSettings(void); // save LG display flag settings to .INI
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void SaveLineGraphSettings(void); // save linegraph settings to .INI
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void SaveRefreshSettings(void); // save settings to .INI [Refresh]
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void SaveWindowSettings(void); // save window settings to .INI
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// winmeter.c
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//***********
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void ErrorExit(PSTR pszError); // ends program after displaying message
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char *MyLoadString(WORD wID); // loads string from stringtable
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