xdiff_file_merge3

(PECL xdiff >= 0.2.0)

xdiff_file_merge3 — Merge 3 files into one

说明

xdiff_file_merge3 ( string $old_file , string $new_file1 , string $new_file2 , string $dest ) : mixed

Merges three files into one and stores the result in a file dest. The old_file is an original version while new_file1 and new_file2 are modified versions of an original.

参数

old_file: Path to the first file. It acts as "old" file.
new_file1: Path to the second file. It acts as modified version of old_file.
new_file2: Path to the third file. It acts as modified version of old_file.
dest: Path of the resulting file, containing merged changed from both new_file1 and new_file2.

返回值

Returns TRUE if merge was successful, string with rejected chunks if it was not or FALSE if an internal error happened.

范例

Example #1 xdiff_file_merge3() example

The following code merges three files into one.

 <?php
$old_version = 'original_script.php';
$fix1 = 'script_with_fix1.php';
$fix2 = 'script_with_fix2.php';

$errors = xdiff_file_merge3($old_version, $fix1, $fix2, 'fixed_script.php');
if (is_string($errors)) {
    echo "Rejects:\n";
    echo $errors;
}
?>

参见

xdiff_string_merge3() - Merge 3 strings into one

php apc 函数 load a binary dump into the apc file/user cache php apc 函数 load a binary dump from a file into the apc file/user cache php fribidi 函数 convert a logical string to a visual one php informix 函数 formats all rows of a query into a html table php informix 函数 writes a string into the slob object php ncurses 函数 put a character back into the input stream php newt 函数 replaces the current help line with the one from the stack php odbc 函数 fetch one result row into array php postgresql 函数 escape a identifier for insertion into a text field php simplexml 函数 interprets an xml file into an object php snmp 函数 return all objects including their respective object id within the specified one php statistic 函数 calculates any one parameter of the normal distribution given values for the others php statistic 函数 calculates any one parameter of the poisson distribution given values for the others php com 函数 convert a variant into another type in place php wincache 函数 retrieves information about files cached in the file cache php xdiff 函数 make binary diff of two files php xdiff 函数 make unified diff of two files php xdiff 函数 merge 3 files into one php xdiff 函数 make binary diff of two files using the rabin s polynomial fingerprinting algorithm php xdiff 函数 merge 3 strings into one