× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.



Just curious why I get C2M3015 error if I use const keyword on the first
two parameters:
 
I get C2M3015 when executing _Ropen using prototype below:
D Ropen           pr              *   ExtProc('_Ropen')                
D  piFileName                     *   options(*string) const           
D  piMode                         *   options(*string) const           
D  piOptParm                      *   Value  Options(*String: *NoPass) 

    ECDDTLp = Ropen('ECDDTL' :'rr');    

 
_Ropen execute without error when using prototype below:
D Ropen           pr              *   ExtProc('_Ropen')                
D  piFileName                     *   options(*string) value           
D  piMode                         *   options(*string) value           
D  piOptParm                      *   Value  Options(*String: *NoPass) 

 
    ECDDTLp = Ropen('ECDDTL' :'rr');    



As an Amazon Associate we earn from qualifying purchases.

This thread ...

Follow-Ups:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.