In your touch example above, you have used two different file names - that
is obviously not the output from your actual commands and you have not
shown the value of umask. You 'touch test2.txt', then you 'ls' the file
test1.txt, then you show the ls output of test2.txt, where you have
seemingly the output of umask 2. You should really do those commands from
scratch and list the actual output, not a mock-up.

jBASE will use the umask setting of its inherited environment. Here, you
are using jsh, which is a jBASE program, so it will pick up the umask that
it received at the time it started up. jSH may be a little different in
that it might respect the umask command on the command line, but I no
longer remember - I think not though - you can test by changing umask at
the jsh command line and seeing what happens when you create new files.
But the best thing to do is to set umask in your .profile or bash profile.
This is so that when you start your jBASE program, it inherits the
umask from the environment it starts up in.

You could also change jsh mode to sh mode, then use:

umask 002 ; TEST.OPENSEQ

Personally, I would not use jSH - just learn bash properly.

I do not believe that we ever made any special environment things for
umask, but there is something buzzing in the back of my head about umask.
But start by setting umask before you start any jBNASE program.

I checked the latest OPENSEQ docs on the jBASE web site. But whoever took
my original text and wrote misleading things about read locks, and garbled
the grammar, obviously did not know much about how it actually works, then
compounded the garbled explanation with an example in lower case with
comments such as:

* open the jbase file
 open ....

Yeah - I can see why you didn't consult the documentation!

On Thu, Dec 13, 2018 at 1:13 PM JOSE L MARTINEZ-AVIAL <jlm...@gmail.com>
wrote:

> Hello,
>   we are running into some issues with files created with OPENSEQ. We are
> using Jbase 5.11 over Solaris 10, and we have setup umask 002, in order to
> avoid files being writable by others. It works fine if I create a new file
> by doing
>
> jsh miaeod ~ -->touch test2.txt
> jsh miaeod ~ -->ls -lrt test1.txt
> -rw-rw-r--   1 miaeod   tafc           0 Dec 12 22:56 test2.txt
>
>  but if I write a program that just creates a file and closes it, the file
> is created with permissions for others to read
> jsh miaeod ~ -->CT DEV.BP TEST.OPENSEQ
>     TEST.OPENSEQ
> 001 PROGRAM TEST.OPENSEQ
> 002 FILE.NAME = "test.txt"
> 003       OPENSEQ FILE.NAME TO FILE.CREATED ELSE CREATE FILE.CREATED ELSE
> DISPLAY 'ERROR CREATING TABLE' ; STOP
> 004       WEOFSEQ FILE.CREATED
> 005 CLOSESEQ FILE.CREATED
> 006 RETURN
> 007 END
>
> jsh miaeod ~ -->TEST.OPENSEQ
> jsh miaeod ~ -->ls -lrt test.txt
> -rw-rw-rw-   1 miaeod   tafc           0 Dec 12 22:56 test.txt
>
>    What could be the issue?
>
> thanks
>
> JL
>
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