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-rw-r--r--kernel/filesystem/src/inode.cpp34
1 files changed, 32 insertions, 2 deletions
diff --git a/kernel/filesystem/src/inode.cpp b/kernel/filesystem/src/inode.cpp
index a1427e2..17aa52a 100644
--- a/kernel/filesystem/src/inode.cpp
+++ b/kernel/filesystem/src/inode.cpp
@@ -3,13 +3,19 @@
#include "kapi/system.hpp"
#include "devices/device.hpp"
+#include "filesystem/inode_metadata.hpp"
#include <cstddef>
namespace filesystem
{
+ inode::inode(inode_kind kind)
+ : m_kind(kind)
+ {}
+
inode::inode(devices::device * device)
- : m_device(device)
+ : m_kind(inode_kind::device)
+ , m_device(device)
{
if (!m_device)
{
@@ -17,9 +23,33 @@ namespace filesystem
}
}
+ auto inode::metadata() const -> inode_metadata
+ {
+ auto meta = inode_metadata{};
+ meta.kind = m_kind;
+
+ if (is_device())
+ {
+ meta.major = m_device->major();
+ meta.minor = m_device->minor();
+ }
+
+ return meta;
+ }
+
+ auto inode::is_directory() const -> bool
+ {
+ return m_kind == inode_kind::directory;
+ }
+
+ auto inode::is_regular() const -> bool
+ {
+ return m_kind == inode_kind::regular;
+ }
+
auto inode::is_device() const -> bool
{
- return m_device != nullptr;
+ return m_kind == inode_kind::device;
}
auto inode::is_block_device() const -> bool