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|
--TEST--
testing stream_get_meta_data() "eof" field for a file stream
--FILE--
<?php
$filename = __FILE__ . '.tmp';
$fp = fopen($filename, "w+");
echo "Write some data to the file:\n";
$i = 0;
while ($i++ < 20) {
fwrite($fp, "a line of data\n");
}
var_dump(stream_get_meta_data($fp));
//seek to start of file
rewind($fp);
echo "\n\nRead entire file:\n";
while(!feof($fp)) {
fread($fp, 1);
}
var_dump(stream_get_meta_data($fp));
fclose($fp);
unlink($filename);
?>
--EXPECTF--
Write some data to the file:
array(9) {
["wrapper_type"]=>
string(9) "plainfile"
["stream_type"]=>
string(5) "STDIO"
["mode"]=>
string(2) "w+"
["unread_bytes"]=>
int(0)
["seekable"]=>
bool(true)
["uri"]=>
string(%i) "%s"
["timed_out"]=>
bool(false)
["blocked"]=>
bool(true)
["eof"]=>
bool(false)
}
Read entire file:
array(9) {
["wrapper_type"]=>
string(9) "plainfile"
["stream_type"]=>
string(5) "STDIO"
["mode"]=>
string(2) "w+"
["unread_bytes"]=>
int(0)
["seekable"]=>
bool(true)
["uri"]=>
string(%i) "%s"
["timed_out"]=>
bool(false)
["blocked"]=>
bool(true)
["eof"]=>
bool(true)
}
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