Changeset 1341 for trunk/viewinfs.c

Timestamp:

Dec 14, 2008, 11:18:26 PM (17 years ago)

Author:

Steven Levine

Message:

Ticket 26: add thread 1 exception handler support to applets

File:

• trunk/viewinfs.c (modified) (3 diffs)

trunk/viewinfs.c

@@ -7 +7 @@
 
   Copyright (c) 1993-98 M. Kimes
-  Copyright (c) 2007 Steven H.Levine
+  Copyright (c) 2007, 2008 Steven H.Levine
 
   03 Aug 07 SHL Minor cleanup
+  14 Dec 08 SHL Add exception handler support
 
 ***********************************************************************/
 
-#define INCL_DOS                        // DosSleep
+#define INCL_DOS                        // DosSleep
 #define INCL_WIN
+#define INCL_DOSEXCEPTIONS              // XCTP_...
+#define INCL_DOSERRORS                  // NO_ERROR
 
 #include "dll\fm3dll.h"
-#include "dll\notebook.h"                       // Data declaration(s)
-#include "dll\mainwnd.h"                        // Data declaration(s)
+#include "dll\notebook.h"               // appname
+#include "dll\mainwnd.h"                // FM3ModHandle
 #include "dll\fm3dlg.h"
-#include "dll\init.h"                           // InitFM3DLL
-#include "dll\viewinf.h"                        // ViewInfProc
+#include "dll\init.h"                   // InitFM3DLL
+#include "dll\viewinf.h"                // ViewInfProc
+#include "dll\errutil.h"                // Error reporting
+#include "dll\excputil.h"               // Exception handlers
+
+static PSZ pszSrcFile = __FILE__;
 
 int main(int argc, char *argv[])
@@ -27 +34 @@
   HAB hab;
   HMQ hmq;
+  APIRET regRet;
+  EXCEPTIONREGISTRATIONRECORD regRec = { NULL, NULL };
+
+  regRec.ExceptionHandler = HandleException;
+  regRet = DosSetExceptionHandler(&regRec);
+  if (regRet != NO_ERROR) {
+    DbgMsg(pszSrcFile, __LINE__,
+           "DosSetExceptionHandler failed with error %u", regRet);
+  }
 
   hab = WinInitialize(0);
@@ -33 +49 @@
     if (hmq) {
       if (InitFM3DLL(hab, argc, argv)) {
-        WinDlgBox(HWND_DESKTOP,
-                  HWND_DESKTOP,
-                  ViewInfProc,
-                  FM3ModHandle,
-                  VINF_FRAME, ((argc > 1) ? MPFROMP("") : MPVOID));
+        WinDlgBox(HWND_DESKTOP,
+                  HWND_DESKTOP,
+                  ViewInfProc,
+                  FM3ModHandle,
+                  VINF_FRAME, ((argc > 1) ? MPFROMP("") : MPVOID));
       }
       DosSleep(250);