eio_stat
PHP function
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(PECL eio >= 0.0.1dev)
Get file status
Description
eio_stat(string $path, int $pri, callable $callback, mixed $data = NULL): resource
eio_stat() returns file status information in result argument of callback
Parameters
pathThe file path
priValues
callbackProto
dataArbitrary variable passed to
callback.
Return Values
eio_stat() returns request resource on success or false on error. On success assigns result argument of callback to an array.
Examples
eio_stat() example
php
<?php
$tmp_filename = "eio-file.tmp";
touch($tmp_filename);
function my_res_cb($data, $result) {
var_dump($data);
var_dump($result);
}
function my_open_cb($data, $result) {
eio_close($result);
eio_event_loop();
@unlink($data);
}
eio_stat($tmp_filename, EIO_PRI_DEFAULT, "my_res_cb", "eio_stat");
eio_open($tmp_filename, EIO_O_RDONLY, NULL,
EIO_PRI_DEFAULT, "my_open_cb", $tmp_filename);
eio_event_loop();
?>The above example will output something similar to:
output
string(8) "eio_stat"
array(12) {
["st_dev"]=>
int(2050)
["st_ino"]=>
int(2489173)
["st_mode"]=>
int(33188)
["st_nlink"]=>
int(1)
["st_uid"]=>
int(1000)
["st_gid"]=>
int(100)
["st_rdev"]=>
int(0)
["st_blksize"]=>
int(4096)
["st_blocks"]=>
int(0)
["st_atime"]=>
int(1318250380)
["st_mtime"]=>
int(1318250380)
["st_ctime"]=>
int(1318250380)
}