Here is what I came up with, but when I ran the program I get :

"Function name is missing"

#DEFINE WTS_CURRENT_SERVER_HANDLE = 0
DECLARE Integer WTSEnumerateSessions  IN wtsapi32.dll ;
	                Integer hServer, ;
	                Integer Reserved, ;
	                Integer Version, ;
	                Integer @ppSessionInfo, ;
	                Integer @pCount	

RetVal = WTSEnumerateSessions(WTS_CURRENT_SERVER_HANDLE,;
                              0, ;
                              1, ;
                              @lpBuffer, ;
                              @Count)

IF RetVal > 0
   =MESSAGEBOX("The function succeed: " + STR(RetVal))
ELSE
   =MESSAGEBOX("Did not succeed: "+STR(RetVal))
ENDIF

Is the foxpro declaration correct????


Here is the function reference :
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/termserv/termserv/wtsenumeratesessions.asp


Any help is appreciated.
Sergio