Ryan wrote:
given:
sub really_long_function_name_i_do_not_like_to_type {return 'data';}
can I create some kind of alias, like real_long_func ?
how?
Using a typeglob copy:
$ perl -le'
sub really_long_function_name_i_do_not_like_to_type { return q/data/ }
print really_long_function_name_i_do_not_like_to_type();
*real_long_func = *really_long_function_name_i_do_not_like_to_type;
print real_long_func();
'
data
data
Or use goto:
$ perl -le'
sub really_long_function_name_i_do_not_like_to_type { return q/data/ }
print really_long_function_name_i_do_not_like_to_type();
sub real_long_func { goto &really_long_function_name_i_do_not_like_to_type }
print real_long_func();
'
data
data
John
--
Perl isn't a toolbox, but a small machine shop where you
can special-order certain sorts of tools at low cost and
in short order. -- Larry Wall
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
http://learn.perl.org/
