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--TEST--
Bug #60455: stream_get_line and 2 lines, one possibly empty
--FILE--
<?php
class TestStream {
private $lines = array();
private $s = 0;
private $eofth = 3;
function stream_open($path, $mode, $options, &$opened_path) {
$this->lines[] = "a\n";
$this->lines[] = ($path == "test://nonempty2nd" ? "b\n" : "\n");
if ($path == "test://eofafter2nd")
$this->eofth = 2;
return true;
}
function stream_read($count) {
if (key_exists($this->s++, $this->lines))
return $this->lines[$this->s - 1];
return "";
}
function stream_eof() {
return $this->s >= $this->eofth;
}
}
stream_wrapper_register("test", "TestStream");
$f = fopen("test://nonempty2nd", "r");
while (!feof($f)) {
$line = stream_get_line($f, 99, "\n");
var_dump($line);
}
$f = fopen("test://", "r");
while (!feof($f)) {
$line = stream_get_line($f, 99, "\n");
var_dump($line);
}
$f = fopen("test://eofafter2nd", "r");
while (!feof($f)) {
$line = stream_get_line($f, 99, "\n");
var_dump($line);
}
--EXPECT--
string(1) "a"
string(1) "b"
bool(false)
string(1) "a"
string(0) ""
bool(false)
string(1) "a"
string(0) ""
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