PhpProfiler\Lib\File\NativeFileReader::readAll()

Complexity

Conditions	3
Paths	2

Size

Total Lines	18
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function readAll(string $path): string
    {
        $buffer = $this->ffi->new("unsigned char[4096]");

        $fd = $this->ffi->open($path, 0);

The method open() does not exist on FFI. It seems like you code against a sub-type of FFI such as FFI\Libc\libc_file_ffi.

        $result = "";
        $done = false;
        do {
            $read_len = $this->ffi->read($fd, $buffer, 4096);

The method read() does not exist on FFI. It seems like you code against a sub-type of FFI such as FFI\Libc\libc_file_ffi.

            if ($read_len > 0) {
                $result .= FFI::string($buffer, min($read_len, 4096));
            } else {
                $done = true;
            }
        } while (!$done);
        $this->ffi->close($fd);

The method close() does not exist on FFI. It seems like you code against a sub-type of FFI such as FFI\Libc\libc_file_ffi.

        return $result;
    }