ladybird/LibCore/CDirIterator.h
Robin Burchell 0dc9af5f7e Add clang-format file
Also run it across the whole tree to get everything using the One True Style.
We don't yet run this in an automated fashion as it's a little slow, but
there is a snippet to do so in makeall.sh.
2019-05-28 17:31:20 +02:00

31 lines
577 B
C++

#pragma once
#include <AK/AKString.h>
#include <dirent.h>
class CDirIterator {
public:
enum Flags
{
NoFlags = 0x0,
SkipDots = 0x1,
};
CDirIterator(const String& path, Flags = Flags::NoFlags);
~CDirIterator();
bool has_error() const { return m_error != 0; }
int error() const { return m_error; }
const char* error_string() const { return strerror(m_error); }
bool has_next();
String next_path();
private:
DIR* m_dir = nullptr;
int m_error = 0;
String m_next;
int m_flags;
bool advance_next();
};