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Annotation of pmsdk/samples/linefrac/lfinit.c, revision 1.1.1.1

1.1       root        1: /****************************************************************************
                      2: *
                      3: *   lfinit.c
                      4: *
                      5: *   Initialization portion of LineFractal Application.
                      6: *
                      7: *   Created by Microsoft Corp., 1988
                      8: ****************************************************************************/
                      9: 
                     10: #define INCL_WINMESSAGEMGR
                     11: 
                     12: #include <os2.h>
                     13: #include "linefrac.h"
                     14: 
                     15: extern HAB     hAB;
                     16: extern HWND    hwndLineFrac;
                     17: extern HWND    hwndLineFracFrame;
                     18: 
                     19: 
                     20: 
                     21: 
                     22: /****************************************************************************
                     23: *
                     24: *   LineFracInitApp
                     25: *
                     26: *   Register application window class and creates standard window.
                     27: *
                     28: ****************************************************************************/
                     29: 
                     30: BOOL FAR
                     31: LineFracInitApp(VOID)
                     32: {
                     33:     char szTitle[24];
                     34:     ULONG ctldata;
                     35: 
                     36:     /*  Register Application Window Class  */
                     37: 
                     38:     if ( !WinRegisterClass( hAB, (PCH)"LineFractal", (PFNWP)LineFracWndProc,
                     39:            CS_SIZEREDRAW, 0 ))
                     40:        return FALSE;
                     41: 
                     42: 
                     43:     /* Create a window instance of class "LineFractal" */
                     44: 
                     45:     WinLoadString( hAB, NULL, IDSTITLE, sizeof(szTitle), (PCH)szTitle );
                     46:    
                     47:     ctldata = FCF_STANDARD;
                     48: 
                     49:     if (hwndLineFracFrame = WinCreateStdWindow(
                     50:        HWND_DESKTOP,              /* specify desktop as parent window      */
                     51:        WS_VISIBLE,                /* window styles                         */
                     52:        &ctldata,                  /* frame creation flags                  */
                     53:        (PCH)"LineFractal",        /* window class name                     */
                     54:        (PCH)szTitle,              /* name appearing in window caption      */
                     55:        0L,                        /*                                       */
                     56:        (HMODULE)NULL,             /* use current executable module id      */
                     57:        ID_LINEFRACTAL,            /* menu id                               */
                     58:        (HWND FAR *)&hwndLineFrac  /* window handle                         */
                     59:        ))
                     60: 
                     61:        return TRUE;
                     62: 
                     63:     return FALSE;
                     64: }

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