Constantes pré-définies
It's been a while since my past post, but yes, I'm still using bcompiler. I just found another problem that I think you should be aware of. It took me hours to find.
It pretty much comes to this: When compiling on a 64-bit Linux operating system, your compiled code will NOT run on a 32-bit version, and visa versa. It will merely echo the file's content.
Regards,
Albert Kok
Fonctions bcompiler
Contact
Si vous avez des commentaires, des corrections de bogues, des améliorations ou que vous voulez aider à rendre cette extension meilleure, vous pouvez envoyer un message à » alan_k@php.net. Toute aide est vraiment la bienvenue.
Sommaire
- bcompiler_load_exe — Lit et crée des classes depuis un fichier exe bcompiler
- bcompiler_load — Lit et crée les classes depuis un fichier compressé en bzip2
- bcompiler_parse_class — Lit le bytecode d'une classe et revient à une fonction utilisateur
- bcompiler_read — Lit et crée les classes depuis un pointeur de fichier
- bcompiler_write_class — Écrit une classe définie en bytecode
- bcompiler_write_constant — Écrit une constante définie comme bytecode
- bcompiler_write_exe_footer — Écrit à la position start et jusqu'à la fin du fichier de type exe
- bcompiler_write_file — Écrit un code source PHP sous forme de bytecode
- bcompiler_write_footer — Écrit le caractère \x00 pour indiquer la fin des données compilées
- bcompiler_write_function — Écrit une fonction définie sous forme de bytecode
- bcompiler_write_functions_from_file — Écrit toutes les fonctions définies dans un fichier sous forme de bytecode
- bcompiler_write_header — Écrit l'en-tête bcompiler
- bcompiler_write_included_filename — Écrit un fichier inclus en tant que bytecode
add a note
User Contributed NotesFonctions bcompiler
mail - at- albertkok - dot - com
01-Oct-2009 01:06
01-Oct-2009 01:06
codeslinger+uph80111 at compsalot dot com
11-Jan-2008 06:16
11-Jan-2008 06:16
try this, I believe that it will solve the problem with __FILE__
<?php
eval("\$Foo = dirname(__FILE__);");
echo "\n<br>FILE = '$Foo'\n";
?>
Albert Kok
24-Oct-2007 01:08
24-Oct-2007 01:08
A few notes to succesfully configure PHP5 to load bcompiler.
In case of using Debian/Ubuntu Linux: When installing from the PECL (PEAR) package, make sure you have the php5-dev library installed in your system (apt-get install php5-dev).
Newer versions of Ubuntu may error out while installing bcompiler thru PECL, asking you to reinstall bzip2. This will not fix the installation. Instead, install the libbz2-dev library (apt-get install libbz2-dev) and try installing bcompiler from PECL again.
After installing bcompiler from PECL, don't forget to make sure you load the bcompiler.so library in your PHP configuration for the new bcompiler functions to become available. This is done by adding the following line to the bottom of your php.ini file(s):
extension=bcompiler.so
If you were to use the bcompiler functions thru your webserver, you need to restart it to reload the php configuration.
Regards,
Albert Kok
Sinured
01-Jul-2007 05:57
01-Jul-2007 05:57
Regarding alan at akbkhome dot com's note:
Not only __FILE__ will be handled differently; same for errors thrown by PHP:
If the file was compiled from a another file (bcompiler_write_file()), then PHP will blame the original filename - looks very strange when you put a file which was compiled under Windows on an UNIX system.
If the file was compiled by bcompiler_write_[class|constant|function](), error messages will contain the filename of the file which has called these functions.
roberto at spadim dot net dot br
25-Jun-2007 07:33
25-Jun-2007 07:33
hello guys, since bencoder don't work for __FILE__ constants i have a bcompiler script working, anyone that want it can send me an email
the source is 100% compatible with original file, the only problem is php5 new function methods that
<?
if (!function_exists('function_name')){
function function_name()
}
?>
don't work but it's a php5 new method for understand bytecode
cdsheen+bencoder at gmail dot com
25-Jul-2006 02:58
25-Jul-2006 02:58
Here's a script to act as a front-end for bcompiler, which may be very similar to the eA ones:
http://bbs.giga.net.tw/bencoder.php
BENCODER v1.1 - Encode your PHP script using bcompiler
Usage: bencoder [-f] -o FILE file1.php
bencoder [-f] -o OUTDIR file1.php file2.php ...
bencoder [-f] -o OUTDIR -a SRCDIR [-s SUFFIX] [-c] [-r]
-f : force overwriting even if the target exists
-o FILE : the file name to write the encoded script
(default to '-encoded.php' suffix)
-o OUTDIR : the directory to write all encoded files
-a SRCDIR : encode all files in this source directory
-s SUFFIX : encode the files with the SUFFIX extension only (default: php)
-c : copy files those shouldn't be encoded (no by default)
shannah at sfu dot ca
24-May-2006 12:44
24-May-2006 12:44
>the special constant __FILE__ cannot be handled correctly by bcompiler
> (it will always contain the name of the original file that was compiled).
I would think that this is the preferred behavior anyways since the compilation should be independent from the source code. I would want to be able to compile any part of my source code without having to worry if any constants will change as a result of it. Hence it is better for __FILE__ to contain the name of the original file that was compiled.
arplynn at gmail dot com
28-Apr-2006 05:49
28-Apr-2006 05:49
PHP seems to choke on trying to compile PHP5 classes with the private, protected or public modifiers. Additionally, when including files with properly compiled classes on PHP5, it works fine but when php tries to exit it throws a segmentation fault.
It's just not a great idea to use bcompiler for anything other than functions on PHP5, at least for now.
tda at example dot com
07-Feb-2006 02:50
07-Feb-2006 02:50
Creating a function after checking if a function exists using function_exists will result in a "Zero Sized Reply" error.
this does NOT work any longer:
if (!function_exists("file_get_contents")) {
function file_get_contents($filename, $use_include_path = 0)
{ ...define your own function here... }
}
Apache returns: "Zero Sized Reply" after compilation.
alan at akbkhome dot com
28-Oct-2005 04:32
28-Oct-2005 04:32
Note:
the special constant __FILE__ cannot be handled correctly by bcompiler (it will always contain the name of the original file that was compiled). There is no known way around this, as it is converted to a string by the Zend engine.