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LibCore+ConfigServer: Add FileWatcherFlags to replace InodeWatcherFlags

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InodeWatcherFlags is an enumeration from the Kernel. To avoid using it
outside of Serenity, add a FileWatcherFlags for FileWatcher, much like
we already have FileWatcherEvent::Type.
This commit is contained in:
Timothy Flynn 2023-01-18 08:54:39 -05:00 • committed by Tim Flynn
parent 98e6dbf50a
commit 142abc0b2e
5 changed files with 33 additions and 17 deletions
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14
Userland/Libraries/LibCore/FileWatcher.h
View file

@ -13,8 +13,6 @@
#include <AK/Noncopyable.h>
#include <AK/NonnullRefPtr.h>
#include <AK/RefCounted.h>
#include <Kernel/API/InodeWatcherEvent.h>
#include <Kernel/API/InodeWatcherFlags.h>
#include <LibCore/Notifier.h>
namespace Core {
@ -34,6 +32,14 @@ struct FileWatcherEvent {
AK_ENUM_BITWISE_OPERATORS(FileWatcherEvent::Type);
enum class FileWatcherFlags : u32 {
None = 0,
Nonblock = 1 << 0,
CloseOnExec = 1 << 1,
};
AK_ENUM_BITWISE_OPERATORS(FileWatcherFlags);
class FileWatcherBase {
public:
virtual ~FileWatcherBase() = default;
@ -57,7 +63,7 @@ class BlockingFileWatcher final : public FileWatcherBase {
AK_MAKE_NONCOPYABLE(BlockingFileWatcher);
public:
explicit BlockingFileWatcher(InodeWatcherFlags = InodeWatcherFlags::None);
explicit BlockingFileWatcher(FileWatcherFlags = FileWatcherFlags::None);
~BlockingFileWatcher();
Optional<FileWatcherEvent> wait_for_event();
@ -68,7 +74,7 @@ class FileWatcher final : public FileWatcherBase
AK_MAKE_NONCOPYABLE(FileWatcher);
public:
static ErrorOr<NonnullRefPtr<FileWatcher>> create(InodeWatcherFlags = InodeWatcherFlags::None);
static ErrorOr<NonnullRefPtr<FileWatcher>> create(FileWatcherFlags = FileWatcherFlags::None);
~FileWatcher();
Function<void(FileWatcherEvent const&)> on_change;