[907] | 1 |
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| 2 | /***********************************************************************
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| 3 |
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| 4 | $Id: fm3.c 1842 2015-08-12 05:10:27Z stevenhl $
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| 5 |
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| 6 | fm/2 starter
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| 7 |
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| 8 | Copyright (c) 1993-98 M. Kimes
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[1842] | 9 | Copyright (c) 2008, 2015 Steven H.Levine
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[907] | 10 |
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| 11 | 05 Jan 08 SHL Sync
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[1077] | 12 | 18 Jul 08 SHL Add Fortify support
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[1336] | 13 | 11 Dec 08 SHL Add exception handler support
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[1842] | 14 | 08 Aug 15 SHL Comments
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[907] | 15 |
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| 16 | ***********************************************************************/
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| 17 |
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| 18 | #include <string.h>
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| 19 |
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[2] | 20 | #define INCL_DOS
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| 21 | #define INCL_WIN
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[907] | 22 | #define INCL_LONGLONG
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[1336] | 23 | #define INCL_DOSEXCEPTIONS // XCTP_...
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| 24 | #define INCL_DOSERRORS // NO_ERROR
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[2] | 25 |
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[1215] | 26 | #include "dll\fm3dll.h"
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[1341] | 27 | #include "dll\mainwnd.h" // hwndBubble
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| 28 | #include "dll\version.h" // VER...
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| 29 | #include "dll\init.h" // StartFM3
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| 30 | #include "dll\notebook.h" // appname
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[1077] | 31 | #include "dll\fortify.h"
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[1336] | 32 | #include "dll\errutil.h" // Error reporting
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| 33 | #include "dll\excputil.h" // Exception handlers
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[2] | 34 |
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[1336] | 35 | static PSZ pszSrcFile = __FILE__;
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| 36 |
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[551] | 37 | int main(int argc, char *argv[])
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| 38 | {
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| 39 | HAB hab;
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| 40 | HMQ hmq;
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| 41 | QMSG qmsg;
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| 42 | HWND hwndFrame;
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[1336] | 43 | APIRET regRet;
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| 44 | EXCEPTIONREGISTRATIONRECORD regRec = { NULL, NULL };
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[2] | 45 |
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[551] | 46 | strcpy(appname, "FM/3");
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[2] | 47 | DosError(FERR_DISABLEHARDERR);
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[1336] | 48 |
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| 49 | regRec.ExceptionHandler = HandleException;
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| 50 | regRet = DosSetExceptionHandler(®Rec);
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| 51 | if (regRet != NO_ERROR) {
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| 52 | #if 0 // 10 Dec 08 SHL fixme to report later maybe?
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| 53 | Dos_Error(MB_ENTER, regRet, HWND_DESKTOP, pszSrcFile, __LINE__,
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| 54 | "DosSetExceptionHandler");
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| 55 | #endif
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| 56 | DbgMsg(pszSrcFile, __LINE__,
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| 57 | "DosSetExceptionHandler failed with error %u", regRet);
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| 58 | }
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| 59 |
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[2] | 60 | hab = WinInitialize(0);
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[551] | 61 | if (hab) {
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| 62 | hmq = WinCreateMsgQueue(hab, 2048);
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| 63 | if (hmq) {
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| 64 | if (InitFM3DLL(hab, argc, argv)) {
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| 65 | if (CheckVersion(VERMAJOR, VERMINOR)) {
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[1077] | 66 | # ifdef FORTIFY
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| 67 | Fortify_EnterScope();
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| 68 | # endif
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[551] | 69 | hwndFrame = StartFM3(hab, argc, argv);
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[1842] | 70 | if (hwndFrame != (HWND)0) {
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[551] | 71 | for (;;) {
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| 72 | if (!WinGetMsg(hab, &qmsg, (HWND) 0, 0, 0)) {
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[1842] | 73 | // Get WM_QUIT
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| 74 | if (!qmsg.hwnd)
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| 75 | break; // Time to die if no window
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| 76 | // Map quit to close
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| 77 | // Must use System Menu or Ctrl-Alt-F4 accel to shutdown
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| 78 | qmsg.msg = WM_CLOSE;
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[551] | 79 | }
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| 80 | if (hwndBubble &&
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[1842] | 81 | ((qmsg.msg > WM_BUTTON1DOWN - 1 &&
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| 82 | qmsg.msg < WM_BUTTON3DBLCLK + 1) ||
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| 83 | (qmsg.msg > WM_CHORD - 1 &&
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| 84 | qmsg.msg < WM_BUTTON3CLICK + 1)) &&
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[551] | 85 | WinIsWindowVisible(hwndBubble))
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[1842] | 86 | {
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| 87 | WinShowWindow(hwndBubble, FALSE); // Hide
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| 88 | }
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[551] | 89 | WinDispatchMsg(hab, &qmsg);
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[1842] | 90 | } // for
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| 91 | // Time to die
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[551] | 92 | if (WinIsWindow(hab, WinWindowFromID(hwndFrame, FID_CLIENT)))
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| 93 | WinSendMsg(WinWindowFromID(hwndFrame, FID_CLIENT), WM_CLOSE,
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| 94 | MPVOID, MPVOID);
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| 95 | }
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[1077] | 96 | # ifdef FORTIFY
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[1078] | 97 | for (;;) {
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| 98 | UCHAR scope = Fortify_LeaveScope();
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| 99 | if ((CHAR)scope == 0)
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| 100 | break;
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| 101 | Runtime_Error(__FILE__, __LINE__, "Attempting to exit thread with scope non-zero (%u)", scope);
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| 102 | if ((CHAR)scope < 0)
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| 103 | break;
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| 104 | }
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[1341] | 105 | Fortify_DumpAllMemory();
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[1077] | 106 | # endif
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[551] | 107 | }
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[2] | 108 | }
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| 109 | DosSleep(250L);
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| 110 | WinDestroyMsgQueue(hmq);
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| 111 | }
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| 112 | WinTerminate(hab);
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| 113 | }
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[1336] | 114 |
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| 115 | if (regRet == NO_ERROR) {
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| 116 | regRet = DosUnsetExceptionHandler(®Rec);
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| 117 | if (regRet != NO_ERROR) {
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| 118 | DbgMsg(pszSrcFile, __LINE__,
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| 119 | "DosUnsetExceptionHandler failed with error %u", regRet);
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| 120 | }
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| 121 | }
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[2] | 122 | return 0;
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| 123 | }
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