NAME
Meta::Utils::Arg - module to help you checking argument types to methods/functions.
COPYRIGHT
Copyright (C) 2001 Mark Veltzer; All rights reserved.
LICENSE
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
DETAILS
MANIFEST: Arg.pm PROJECT: meta
SYNOPSIS
package foo; use Meta::Utils::Arg qw(); Meta::Utils::Arg::check_arg_num(\@_,3);
DESCRIPTION
This is a general utility module for either miscelleneous commands which are hard to calssify or for routines which are just starting to form a module and have not yet been given a module and moved there.
EXPORTS
bnot($) minus($$) get_temp_dir() get_temp_dire() get_temp_file() check_arg_num($$) check_arg($$) replace_suffix($$) remove_suffix($) is_prefix($$) is_suffix($$) cuid() cgid() get_home_dir() get_user_home_dir($) pwd() remove_comments($) chdir($)
FUNCTION DOCUMENTATION
- check_arg_num($$)
-
This method will check that the number of arguments is the correct one.
- check_arg($$)
-
This checks that the type of argument given to it has the type give to it using the ref routine (very useful for when receiving lists,hashes etc..).
BUGS
None.
AUTHOR
Mark Veltzer <mark2776@yahoo.com>
HISTORY
start of revision info 1 Mon Jan 1 16:38:12 2001 MV initial code brought in 2 Tue Jan 2 06:08:54 2001 MV bring databases on line 3 Sat Jan 6 11:39:39 2001 MV make quality checks on perl code 4 Sat Jan 6 17:14:09 2001 MV more perl checks 5 Sun Jan 7 18:17:29 2001 MV make Meta::Utils::Opts object oriented 6 Tue Jan 9 18:15:19 2001 MV check that all uses have qw 7 Tue Jan 9 19:29:31 2001 MV fix todo items look in pod documentation 8 Wed Jan 10 12:05:55 2001 MV more on tests/more checks to perl 9 Wed Jan 10 18:31:05 2001 MV more perl code quality 10 Thu Jan 11 12:42:37 2001 MV put ALL tests back and light the tree 11 Fri Jan 12 13:36:01 2001 MV make options a lot better 12 Sun Jan 14 02:26:10 2001 MV introduce docbook into the baseline 13 Thu Jan 18 13:57:59 2001 MV make lilypond work 14 Thu Jan 18 15:59:13 2001 MV correct die usage 15 Thu Jan 18 18:05:39 2001 MV lilypond stuff 15 Sat Jan 27 19:56:28 2001 MV perl quality change 16 Sun Jan 28 02:34:56 2001 MV perl code quality 17 Sun Jan 28 13:51:26 2001 MV more perl quality 18 Tue Jan 30 03:03:17 2001 MV more perl quality 19 Wed Jan 31 15:28:22 2001 MV get basic Simul up and running 20 Sat Feb 3 23:41:08 2001 MV perl documentation 21 Mon Feb 5 03:21:02 2001 MV more perl quality 22 Tue Feb 6 01:04:52 2001 MV perl qulity code 23 Tue Feb 6 07:02:13 2001 MV more perl code quality 24 Tue Feb 6 22:19:51 2001 MV revision change end of revision info
SEE ALSO
Nothing.
TODO
-implement the get_temp_dir routine better... (is there a way of officialy getting such a directory ?).
-is there a better way to implement the get_temp_dire routine ?
-move the get_home_dir and the other function built to some library.
-maybe there is a better way to get my home directory than from the environment ?
-The is suffix routine and is prefix routines should be fixed for cases where the string they match has special (regexp type) characters in it. Watch the example in cook_touch.
-more routines should be moved to their own modules...
-reimplement the home directory of the current user just like any others.
-fix the cgid routine... (isnt there a better way to do it ?!?...)