Return Value of 9240577 from Win32 DLL

[raochetan]

Hi All,

I have created a simple Win32 DLL wherin i have used the STL classes namenly string, vector and map.

The Dll is called from a MapBasic Program (Similar to VB in Syntax), it returns a value 9240577 because of runtime error. I have been able to trace the point where the Dll is returning could not identify the reason.

The code is below:

MessageBox(NULL, "Operation Succesful", "DLL", MB_ICONINFORMATION);

int size = recRawInfo.size();
int index = 0;
string cellid("");
map<const char *, char *, ltstr> points;	// To store all the points of a cell
map<const char *, const char *, ltstr> SSpoints;	// To store System information of the site
MessageBox(NULL, &quot;initialized Map Variables&quot;, &quot;DLL&quot;, MB_ICONINFORMATION);

The Program did not display the 2nd MessageBox. Can anyone suggest what is wrong in the code.

PS: ltstr is structure as below

struct ltstr {
	bool operator() (const char *s1, const char *s2) const
	{
		return strcmp(s1, s2) < 0;
	}
};

Thanks in advance

raochetan