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Kernel: Remove the now-unused FS::DirectoryEntry

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This object was cumbersome and annoying (mostly due to its manually
managed, statically sized name buffer.) And now we no longer need it!
This commit is contained in:
Andreas Kling 2020-08-18 18:02:25 +02:00
parent 6ad2d31952
commit 71e8554740
2 changed files with 0 additions and 30 deletions
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20
Kernel/FileSystem/FileSystem.cpp
View file

@ -65,26 +65,6 @@ FS* FS::from_fsid(u32 id)
return nullptr; return nullptr;
} }
FS::DirectoryEntry::DirectoryEntry(const char* n, InodeIdentifier i, u8 ft)
: name_length(strlen(n))
, inode(i)
, file_type(ft)
{
ASSERT(name_length < (int)sizeof(name));
memcpy(name, n, name_length);
name[name_length] = '\0';
}
FS::DirectoryEntry::DirectoryEntry(const char* n, size_t nl, InodeIdentifier i, u8 ft)
: name_length(nl)
, inode(i)
, file_type(ft)
{
ASSERT(name_length < (int)sizeof(name));
memcpy(name, n, nl);
name[nl] = '\0';
}
FS::DirectoryEntryView::DirectoryEntryView(const StringView& n, InodeIdentifier i, u8 ft) FS::DirectoryEntryView::DirectoryEntryView(const StringView& n, InodeIdentifier i, u8 ft)
: name(n) : name(n)
, inode(i) , inode(i)

10
Kernel/FileSystem/FileSystem.h
View file

@ -69,16 +69,6 @@ public:
virtual KResult prepare_to_unmount() const { return KSuccess; } virtual KResult prepare_to_unmount() const { return KSuccess; }
// FIXME: This data structure is very clunky and unpleasant. Replace it with something nicer.
struct DirectoryEntry {
DirectoryEntry(const char* name, InodeIdentifier, u8 file_type);
DirectoryEntry(const char* name, size_t name_length, InodeIdentifier, u8 file_type);
char name[256];
size_t name_length { 0 };
InodeIdentifier inode;
u8 file_type { 0 };
};
struct DirectoryEntryView { struct DirectoryEntryView {
DirectoryEntryView(const StringView& name, InodeIdentifier, u8 file_type); DirectoryEntryView(const StringView& name, InodeIdentifier, u8 file_type);