davorg
Thaumaturge
/ Moderator
Mar 5, 2003, 1:50 AM
Post #2 of 3
(312 views)
|
|
Re: [bkreitman] Using GetOpts on something other than @ARGV
[In reply to]
|
Can't Post
|
|
The Getopts functions only work on @ARGV because that's where the command line options are held.
I haven't tried it, but it should be possible to set @ARGV to some other value and then use the functions. You can use "local" and a naked block to prevent @ARGV becoming corrupted.
{
local @ARGV;
@ARGV = @some_other_data;
getopts("...");
}
# @ARGV now has its original value.
--
Dave Cross, Perl Hacker, Trainer and Writer
http://www.dave.org.uk/
Get more help at Perl Monks
|
MAIN
SEARCH
WHO'S 
LOG 
Using GetOpts on something other than @ARGV
Re: [davorg] Using GetOpts on something other than @ARGV
[