exception in create procedure of DIRECT_IO

exception in create procedure of DIRECT_IO

[tomayas11]

I work on an application developed in ada dec under ALPHA, open vms (OpenVMS, Alpha, Ada '83).

When I compile all modules By file command ( batch), I have no error message. On the other hand, with data base Number 1, the creation of the binary files is done correctly (Ok). but, with data base Number 2,the creation of binary file is not made (NOK). Thank you if you have any solution proposal.

Re: exception in create procedure of DIRECT_IO

[G.B.]

On 15/02/2017 17:50, tomayas11@gmail.com wrote:
>
> I work on an application developed in ada dec under ALPHA, open vms (OpenVMS, Alpha, Ada '83).
>
> When I compile all modules By file command ( batch), I have no error message. On the other hand, with data base Number 1, the creation of the binary files is done correctly (Ok). but, with data base Number 2,the creation of binary file is not made (NOK). Thank you if you have any solution proposal.

I take it this is the question that several people
have seen on Stackoverflow recently?

Re: exception in create procedure of DIRECT_IO

[gautier_niouzes]

Well, obviously there is an exception raised when Direct_IO.Create is called.
Perhaps you are trying to create a file on a read-only device, or with an invalid file name, or the device is full, or the file is already open ?...
It would be helpful to indicate which exception is raised, even to show us the meaningful part of the message - DEC Ada is usually quite verbose...
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