AutoSplit - Online Linux Manual PageSection : 3pm
Updated : 2022-03-15
Source : perl v5.34.1
Note : Perl Programmers Reference Guide
NAMEAutoSplit − split a package for autoloading
SYNOPSIS​ autosplit($file, $dir, $keep, $check, $modtime); ​ ​ autosplit_lib_modules(@modules);
DESCRIPTIONThis function will split up your program into files that the AutoLoader module can handle. It is used by both the standard perl libraries and by the MakeMaker utility, to automatically configure libraries for autoloading. The autosplit interface splits the specified file into a hierarchy rooted at the directory $dir. It creates directories as needed to reflect class hierarchy, and creates the file autosplit.ix. This file acts as both forward declaration of all package routines, and as timestamp for the last update of the hierarchy. The remaining three arguments to autosplit govern other options to the autosplitter. $keep If the third argument, $keep, is false, then any pre-existing *.al files in the autoload directory are removed if they are no longer part of the module (obsoleted functions). ​$keep defaults to 0. $check The fourth argument, $check, instructs autosplit to check the module currently being split to ensure that it includes a use specification for the AutoLoader module, and skips the module if AutoLoader is not detected. ​$check defaults to 1. $modtime Lastly, the $modtime argument specifies that autosplit is to check the modification time of the module against that of the autosplit.ix file, and only split the module if it is newer. ​$modtime defaults to 1. Typical use of AutoSplit in the perl MakeMaker utility is via the command-line with: ​ perl −e 'use AutoSplit; autosplit($ARGV[0], $ARGV[1], 0, 1, 1)' Defined as a Make macro, it is invoked with file and directory arguments; ​autosplit will split the specified file into the specified directory and delete obsolete .al files, after checking first that the module does use the AutoLoader, and ensuring that the module is not already currently split in its current form (the modtime test). The autosplit_lib_modules form is used in the building of perl. It takes as input a list of files (modules) that are assumed to reside in a directory ​lib relative to the current directory. Each file is sent to the autosplitter one at a time, to be split into the directory lib/auto. In both usages of the autosplitter, only subroutines defined following the perl _ _END_ _ token are split out into separate files. Some routines may be placed prior to this marker to force their immediate loading and parsing.
Multiple packagesAs of version 1.01 of the AutoSplit module it is possible to have multiple packages within a single file. Both of the following cases are supported: ​ package NAME; ​ _ _END_ _ ​ sub AAA { ... } ​ package NAME::option1; ​ sub BBB { ... } ​ package NAME::option2; ​ sub BBB { ... } ​ ​ package NAME; ​ _ _END_ _ ​ sub AAA { ... } ​ sub NAME::option1::BBB { ... } ​ sub NAME::option2::BBB { ... }
DIAGNOSTICS​AutoSplit will inform the user if it is necessary to create the top-level directory specified in the invocation. It is preferred that the script or installation process that invokes AutoSplit have created the full directory path ahead of time. This warning may indicate that the module is being split into an incorrect path. ​AutoSplit will warn the user of all subroutines whose name causes potential file naming conflicts on machines with drastically limited (8 characters or less) file name length. Since the subroutine name is used as the file name, these warnings can aid in portability to such systems. Warnings are issued and the file skipped if AutoSplit cannot locate either the _ _END_ _ marker or a ‟package Name;”−style specification. ​AutoSplit will also emit general diagnostics for inability to create directories or files.
AUTHOR​AutoSplit is maintained by the perl5−porters. Please direct any questions to the canonical mailing list. Anything that is applicable to the CPAN release can be sent to its maintainer, though. Author and Maintainer: The Perl5−Porters <perl5−porters@perl.org> Maintainer of the CPAN release: Steffen Mueller <smueller@cpan.org>
COPYRIGHT AND LICENSEThis package has been part of the perl core since the first release of perl5. It has been released separately to CPAN so older installations can benefit from bug fixes. This package has the same copyright and license as the perl core: ​ Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, ​ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 ​ by Larry Wall and others ​ ​ All rights reserved. ​ ​ This program is free software; you can redistribute it and/or modify ​ it under the terms of either: ​ ​ a) the GNU General Public License as published by the Free ​ Software Foundation; either version 1, or (at your option) any ​ later version, or ​ ​ b) the "Artistic License" which comes with this Kit. ​ ​ 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 either ​ the GNU General Public License or the Artistic License for more details. ​ ​ You should have received a copy of the Artistic License with this ​ Kit, in the file named "Artistic". If not, I'll be glad to provide one. ​ ​ You should also have received a copy of the GNU General Public License ​ along with this program in the file named "Copying". If not, write to the ​ Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA ​ 02111−1307, USA or visit their web page on the internet at ​ http://www.gnu.org/copyleft/gpl.html. ​ ​ For those of you that choose to use the GNU General Public License, ​ my interpretation of the GNU General Public License is that no Perl ​ script falls under the terms of the GPL unless you explicitly put ​ said script under the terms of the GPL yourself. Furthermore, any ​ object code linked with perl does not automatically fall under the ​ terms of the GPL, provided such object code only adds definitions ​ of subroutines and variables, and does not otherwise impair the ​ resulting interpreter from executing any standard Perl script. I ​ consider linking in C subroutines in this manner to be the moral ​ equivalent of defining subroutines in the Perl language itself. You ​ may sell such an object file as proprietary provided that you provide ​ or offer to provide the Perl source, as specified by the GNU General ​ Public License. (This is merely an alternate way of specifying input ​ to the program.) You may also sell a binary produced by the dumping of ​ a running Perl script that belongs to you, provided that you provide or ​ offer to provide the Perl source as specified by the GPL. (The ​ fact that a Perl interpreter and your code are in the same binary file ​ is, in this case, a form of mere aggregation.) This is my interpretation ​ of the GPL. If you still have concerns or difficulties understanding ​ my intent, feel free to contact me. Of course, the Artistic License ​ spells all this out for your protection, so you may prefer to use that. 0
Johanes Gumabo
Data Size   :   17,665 byte
man-AutoSplit.3pmBuild   :   2024-12-05, 20:55   :  
Visitor Screen   :   x
Visitor Counter ( page / site )   :   2 / 170,987
Visitor ID   :     :  
Visitor IP   :   18.223.172.243   :  
Visitor Provider   :   AMAZON-02   :  
Provider Position ( lat x lon )   :   39.962500 x -83.006100   :   x
Provider Accuracy Radius ( km )   :   1000   :  
Provider City   :   Columbus   :  
Provider Province   :   Ohio ,   :   ,
Provider Country   :   United States   :  
Provider Continent   :   North America   :  
Visitor Recorder   :   Version   :  
Visitor Recorder   :   Library   :  
Online Linux Manual Page   :   Version   :   Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 24.12.05
Online Linux Manual Page   :   Library   :   lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page   :   Library   :   lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base   :   Version   :   Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base   :   Library   :   lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36
Very long time ago, I have the best tutor, Wenzel Svojanovsky . If someone knows the email address of Wenzel Svojanovsky , please send an email to johanes_gumabo@yahoo.co.id .
If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.
ERROR : Need New Coding :         (parse_manual_page_|249|AutoSplit.3pm|36/37|el══─{─══.|.el══─{─══. ds -- \|\(em\| )         (htmlprn|149|AutoSplit.3pm|36/37|.el══─{─══. ds --  —  |.el══─{─══. ds -- \|\(em\| )         (parse_manual_page_|249|AutoSplit.3pm|43|br══─}─══|'br══─}─══ )         (htmlprn|149|AutoSplit.3pm|43|'br══─}─══ |'br══─}─══ )