× 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.


  • Subject: OpenDir
  • From: Marcin Sagan <ITBAMSAG@xxxxxxxxx>
  • Date: Fri, 27 Oct 2000 16:26:14 +0100

Hi 
I have such prototype for opendir

d OpenDir         pr              *   ExtProc( 'opendir' ) 
d  Name                           *   Value                
d                                     Options( *String )   

d PN              c                   '/QDLS/SAGAN/'       
d Null             c                   x'00'
d PathName        S             50a 
    
Why I can open dir with this statements
c                   Eval      PathName = '/QDLS/SAGAN/' +Null
c                   Eval      dh = OpenDir( PathName )   
c                   Eval      dh = OpenDir( PN ) 
c                   Eval      dh = OpenDir( '/QDLS/SAGAN/' )

but not with this
c                   Eval      PathName = '/QDLS/SAGAN/' 
c                   Eval      dh = OpenDir( PathName )   

Shouldn't option *String put *Null after PathName?
Why this allow to do it with PN?

TIA

Marcin Sagan
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                               !
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                          
+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---

As an Amazon Associate we earn from qualifying purchases.

This thread ...


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.