Php/docs/function.gzgets
来自菜鸟教程
gzgets
(PHP 4, PHP 5, PHP 7)
gzgets — Get line from file pointer
说明
gzgets
( resource $stream
[, int $length = 1024
] ) : string|false
Gets a (uncompressed) string of up to length - 1 bytes read from the given file pointer. Reading ends when length - 1 bytes have been read, on a newline, or on EOF (whichever comes first).
参数
stream- The gz-file pointer. It must be valid, and must point to a file successfully opened by gzopen().
length- The length of data to get.
返回值
The uncompressed string, or false on error.
范例
Example #1 gzgets() example
<?php$handle = gzopen('somefile.gz', 'r');while (!gzeof($handle)) { $buffer = gzgets($handle, 4096); echo $buffer;}gzclose($handle);?>
