Usage of Minidump within a COM Object -

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i'm developing com dll add-in msoffice. since i'm not creating logs within add-in add crash report generator add-in.

hopefully 'minidump' best choice, have never use minidump inside com object.

i appreciate if can point out possibilities of creating such crash dump minidump inside com object.

thank you

i suspect should able use technique described here, create minidump.

the actual implementation straightforward. following simple example of how use minidumpwritedump.

#include <dbghelp.h> #include <shellapi.h> #include <shlobj.h>  int generatedump(exception_pointers* pexceptionpointers) {     bool bminidumpsuccessful;     wchar szpath[max_path];      wchar szfilename[max_path];      wchar* szappname = l"appname";     wchar* szversion = l"v1.0";     dword dwbuffersize = max_path;     handle hdumpfile;     systemtime stlocaltime;     minidump_exception_information expparam;      getlocaltime( &stlocaltime );     gettemppath( dwbuffersize, szpath );      stringcchprintf( szfilename, max_path, l"%s%s", szpath, szappname );     createdirectory( szfilename, null );      stringcchprintf( szfilename, max_path, l"%s%s\\%s-%04d%02d%02d-%02d%02d%02d-%ld-%ld.dmp",                 szpath, szappname, szversion,                 stlocaltime.wyear, stlocaltime.wmonth, stlocaltime.wday,                 stlocaltime.whour, stlocaltime.wminute, stlocaltime.wsecond,                 getcurrentprocessid(), getcurrentthreadid());     hdumpfile = createfile(szfilename, generic_read|generic_write,                  file_share_write|file_share_read, 0, create_always, 0, 0);      expparam.threadid = getcurrentthreadid();     expparam.exceptionpointers = pexceptionpointers;     expparam.clientpointers = true;      bminidumpsuccessful = minidumpwritedump(getcurrentprocess(), getcurrentprocessid(),                      hdumpfile, minidumpwithdatasegs, &expparam, null, null);      return exception_execute_handler; }   void somefunction() {     __try     {         int *pbadptr = null;         *pbadptr = 0;     }     __except(generatedump(getexceptioninformation()))     {     } }

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