diff options
Diffstat (limited to 'kernel/src/filesystem/dentry.cpp')
| -rw-r--r-- | kernel/src/filesystem/dentry.cpp | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/kernel/src/filesystem/dentry.cpp b/kernel/src/filesystem/dentry.cpp index e498b52..76949f2 100644 --- a/kernel/src/filesystem/dentry.cpp +++ b/kernel/src/filesystem/dentry.cpp @@ -6,12 +6,15 @@ #include <kstd/memory> +#include <algorithm> #include <cstdint> +#include <string_view> namespace filesystem { - dentry::dentry(kstd::shared_ptr<dentry> const & parent, kstd::shared_ptr<inode> const & node) - : m_parent(parent) + dentry::dentry(kstd::shared_ptr<dentry> const & parent, kstd::shared_ptr<inode> const & node, std::string_view name) + : m_name(name) + , m_parent(parent) , m_inode(node) { if (!m_inode) @@ -30,6 +33,17 @@ namespace filesystem return m_parent; } + auto dentry::add_child(kstd::shared_ptr<dentry> const & child) -> void + { + m_children.push_back(child); + } + + auto dentry::find_child(std::string_view name) const -> kstd::shared_ptr<dentry> + { + auto it = std::ranges::find_if(m_children, [&](auto const & child) { return child->m_name == name; }); + return (it != m_children.end()) ? *it : nullptr; + } + auto dentry::set_flag(dentry_flags flag) -> void { m_flags |= static_cast<uint32_t>(flag); |