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gzpassthru

Description

The gzpassthru of zlib for PHP outputs all the remaining data on a gz-file pointer.

Syntax

gzpassthru(
    resource $stream
): int

Parameters

stream

The gz-file pointer. It must be valid, and must point to a file successfully opened by gzopen().

Return

Returns the number of uncompressed characters read from gz and passed through to the input.

Examples

1 · stream

<?

$filename = $_SERVER["DOCUMENT_ROOT"] . "/assets/gz/1.gz";
$mode = "r";

$stream = gzopen($filename, $mode);

    if($stream === false)
    {
        die("gzopen");
    }

    gzgetc($stream);

    gzpassthru($stream);

gzclose($stream);

ata

2 · return

<?

$filename = $_SERVER["DOCUMENT_ROOT"] . "/assets/gz/1.gz";
$mode = "r";

$stream = gzopen($filename, $mode);

    if($stream === false)
    {
        die("gzopen");
    }

    gzgetc($stream);

    $return = gzpassthru($stream);

    echo PHP_EOL . $return;

gzclose($stream);

ata
3