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Board index FiveWin for Harbour/xHarbour HB_DBCreateTemp
Posts: 6983
Joined: Fri Oct 07, 2005 07:07 PM
HB_DBCreateTemp
Posted: Sun Feb 02, 2020 04:42 PM

Hello,
does someone know if a memory file can be accessed by another program, too,
And if yes, how can I open the file.

Thank you in advance
Otto

Posts: 8515
Joined: Tue Dec 20, 2005 07:36 PM
Re: HB_DBCreateTemp
Posted: Mon Feb 03, 2020 12:26 PM
João Santos - São Paulo - Brasil - Phone: +55(11)95150-7341
Posts: 838
Joined: Wed Aug 22, 2007 10:09 AM
Re: HB_DBCreateTemp
Posted: Mon Feb 03, 2020 08:05 PM

Does it work under xHarbour?

Saludos / Regards,



FWH 20.04, Harbour 3.2.0 dev (r1909261630) y BCC 7.40
Posts: 6983
Joined: Fri Oct 07, 2005 07:07 PM
Re: HB_DBCreateTemp
Posted: Mon Feb 03, 2020 10:23 PM

Hello,

Thank you for your help.
In the meantime, I saw that this opens the file in exclusive.
So I can't use it to exchange data between sessions in mod harbour.
But Antonio suggested another way:

HB_setenv(), HB_getenv().
This is working for me.

Best regards,
Otto

Function Main()
hb_SetEnv( "PASSWORD","1234")
? hb_GetEnv( "PASSWORD" )
return nil

? hb_GetEnv( "PASSWORD" )
Please see all my browsers show 1234 in all sessions gives back 1234.
If I shut down the server and restart
HB_getenv() is empty.

This way, I do not have to store my encryption password on the server.

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