Εισαγωγή
The bzip2 functions are used to transparently read and write bzip2 (.bz2)
compressed files.
Απαιτήσεις
This module uses the functions of the bzip2
library by Julian Seward. This module requires bzip2/libbzip2
version >= 1.0.x.
Εγκατάσταση
Bzip2 support in PHP is not enabled by default. You will
need to use the --with-bz2[=DIR]
configuration option when compiling PHP to enable bzip2 support.
Ρυθμίσεις κατά την εκτέλεση
Αυτή η επέκταση δεν έχει directives ρύθμισης ορισμένα στο php.ini.
Τύποι Πόρων
This extension defines one resource type: a file pointer identifying
the bz2-file to work on.
Προκαθορισμένες Σταθερές
Αυτή η επέκταση δεν έχει σταθερές ορισμένες.
Παραδείγματα
This example opens a temporary file and writes a test string to
it, then prints out the contents of the file.
Παράδειγμα 1. Small bzip2 Example
<?php
$filename = "/tmp/testfile.bz2"; $str = "This is a test string.\n";
// open file for writing $bz = bzopen($filename, "w");
// write string to file bzwrite($bz, $str);
// close file bzclose($bz);
// open file for reading $bz = bzopen($filename, "r");
// read 10 characters echo bzread($bz, 10);
// output until end of the file (or the next 1024 char) and close it. echo bzread($bz);
bzclose($bz);
?>
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