debug assertion error in threads of c++ under windows
Hi All,
This my part of the c++ program using threads in windows :
//modified by pushpa
struct structExrdDoc
{
CExrdDoc* spDoc;
LPCTSTR sstrFileName;
structExrdDoc():spDoc(NULL),sstrFileName(""){}
};
structExrdDoc sp;
volatile bool running;
UINT CExcelExport::run(LPVOID p)
{
CExrdDoc* me = sp.spDoc;
me->OnSaveDocument ((LPCTSTR)sp.sstrFileName);
running = FALSE;
return 0;
}
//modified by pushpa
void CExcelExport::SaveExcelFile (CExrdDoc* pDoc, const string&
strFileName)
{
sp.spDoc = pDoc; //modified by pushpa
sp.sstrFileName = strFileName.c_str(); //modified by pushpa
running = TRUE; //modified by pushpa
AfxBeginThread(run,NULL); //modified by pushpa
//pDoc->OnSaveDocument (strFileName.c_str()); //modified by pushpa
}
Here the line of code I have commented was taking lot of time, so I hv
tried to use threads and I am new to this.
This is the declaration in the .h file
static UINT CExcelExport::run(LPVOID p);
After some struggle I could compile the application, but when it is
run I am getting a Debug assertion error.
debug assertion failed!
program:d:\amsa\amsa\bin\gageanalysisdlld.exe
file:wincore.cpp
line:888
for information on how your program can cause an assertion failure,
see the visual c++ documentation on asserts.
Could you please help me with this.
Thanking you in advance,
Pushpa.