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 From: Zlatomir Zlatev
  Where is Zlatomir Zlatev?
 Zlatomir Zlatev
Subject: DECLARE
Thread ID: 78580 Message ID: 78580 # Views: 2 # Ratings: 0
Version: Visual FoxPro 8 Category: Win32API programming
Date: Wednesday, October 05, 2005 7:02:02 PM         

I compiled a visual C++ .dll with this functions in it:

1. BOOL CSerial::zOpen( int nPort, int nBaud )

DECLARE INTEGER zOpen in c:\zSerial_src.dll integer nPort, integer nBaud
zOpen(2, 9600) && returns "1", so the COM port is opend

2. BOOL CSerial::zClose( void )

DECLARE INTEGER zClose in c:\zSerial_src.dll
zClose() returns an error "Declare DLL call caused an exception"

3. int CSerial::ReadDataWaiting( void )

DECLARE INTEGER ReadDataWaiting in c:\zSerial_src.dll
ReadDataWaiting() returns the same error :(

4. int CSerial::ReadData( void *buffer, int limit )
I don't know how to declarate this one

How to declarate this functions?

please help.



DECLARE Posted by Zlatomir Zlatev @ 10/5/2005 7:02:02 PM
RE: DECLARE Posted by Barbara Peisch @ 10/5/2005 10:03:41 PM
RE: DECLARE Posted by Ilya Rabyy @ 10/5/2005 10:59:39 PM