1. exit procedure?
Hello,
I have looked through the documentation and can't find an "exit procedure" /
"exit function" statement. I'm sure it doesn't exist, but thought I'd check
with the experts!!!.
What I'm looking for is a statement that exits the current procedure.
e.g
procedure process()
if {some condition} then
exit procedure
end if
... continue processing
end procedure
Would anyone else like it to be implemented in Euphoria?
Regards,
Ray Smith
2. Re: exit procedure?
- Posted by "C. K. Lester" <cklester at TICNET.COM>
Feb 22, 1999
-
Last edited Feb 23, 1999
I think if you just use 'return' it should get you outta there.
-----Original Message-----
From: Smith Ray <Ray.Smith at FUJITSU.COM.AU>
To: EUPHORIA at LISTSERV.MUOHIO.EDU <EUPHORIA at LISTSERV.MUOHIO.EDU>
Date: Monday, February 22, 1999 4:38 PM
Subject: exit procedure?
>Hello,
>
>I have looked through the documentation and can't find an "exit procedure"
;
>"exit function" statement. I'm sure it doesn't exist, but thought I'd check
>with the experts!!!.
>
>What I'm looking for is a statement that exits the current procedure.
>e.g
>
>procedure process()
>
>if {some condition} then
> exit procedure
>end if
>
>... continue processing
>
>end procedure
>
>
>Would anyone else like it to be implemented in Euphoria?
>
>Regards,
>
>Ray Smith
>
3. Re: exit procedure?
- Posted by Daniel Berstein <daber at PAIR.COM>
Feb 22, 1999
-
Last edited Feb 23, 1999
At 08:42 PM 22-02-1999 , you wrote:
>Hello,
>
>I have looked through the documentation and can't find an "exit procedure" /
>"exit function" statement. I'm sure it doesn't exist, but thought I'd check
>with the experts!!!.
>
>What I'm looking for is a statement that exits the current procedure.
>e.g
>
>procedure process()
>
>if {some condition} then
> exit procedure
>end if
>
>... continue processing
>
>end procedure
Use the return statement
procedure a()
if condition then
return
end if
end procedure
function b()
if condition then
return some_value
end if
end function
The return statement can be used on procedures given that you don't return
a value. Functions are exactly the opposite, you must return a value.
Regards,
Daniel Berstein
[daber at pair.com]
