Руководство по PHP
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# xdiff_file_diff_binary

(no version information, might be only in CVS)

xdiff_file_diff_binary -- Make binary diff of two files

## Description

bool xdiff_file_diff_binary ( string file1, string file2, string dest )

xdiff_file_diff_binary() makes binary diff of files file1 and file2 and stores result in file dest. This function works with both text and binary files. Resulting file is in binary format.

> Замечание: Both files will be loaded into memory so ensure that your memory_limit is set high enough.

Возвращает `TRUE` в случае успешного завершения или `FALSE` в случае возникновения ошибки.

Пример 1. xdiff_file_diff_binary() example The following code makes binary diff of two archives.
`<?php $old_version = 'my_script_1.0.tgz'; $new_version = 'my_script_1.1.tgz'; xdiff_file_diff_binary($old_version, $new_version, 'my_script.bdiff'); ?>`

See also xdiff_string_diff_binary().

Пред. | Начало | След.
xdiff Functions | Уровень выше | xdiff_file_diff