From c09ef501e1baf293d92b166e5e38e29a41cf64c2 Mon Sep 17 00:00:00 2001
From: Lukas Oesch <lukasoesch20@gmail.com>
Date: Tue, 9 Jun 2026 11:06:25 +0200
Subject: implement mkdir and create function in kapi::filesystem that calls
 the vfs and then the underlying filesystem

---
 kapi/kapi/filesystem.hpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'kapi')

diff --git a/kapi/kapi/filesystem.hpp b/kapi/kapi/filesystem.hpp
index 5346a96d..1656a17f 100644
--- a/kapi/kapi/filesystem.hpp
+++ b/kapi/kapi/filesystem.hpp
@@ -1,6 +1,7 @@
 #ifndef TEACHOS_KAPI_FILESYSTEM_HPP
 #define TEACHOS_KAPI_FILESYSTEM_HPP
 
+#include <kstd/result.hpp>
 #include <kstd/system_error.hpp>
 
 #include <cstddef>
@@ -69,6 +70,23 @@ namespace kapi::filesystem
   @qualifier kernel-defined
   */
   auto write(size_t file_descriptor, void const * buffer, size_t size) -> std::expected<std::size_t, kstd::error_code>;
+
+  /**
+  @brief Creates a new directory at the specified @p path.
+  @param path The path where the new directory should be created.
+  @return 0 on success, -1 on failure.
+  @qualifier kernel-defined
+  */
+  auto mkdir(std::string_view path) -> kstd::result<void>;
+
+  /**
+  @brief Creates a new file at the specified @p path.
+  @param path The path where the new file should be created.
+  @return 0 on success, -1 on failure.
+  @qualifier kernel-defined
+  */
+  // TODO remove again after the open method supports an optional create flag
+  auto create(std::string_view path) -> kstd::result<void>;
 }  // namespace kapi::filesystem
 
 #endif  // TEACHOS_KAPI_FILESYSTEM_HPP
\ No newline at end of file
-- 
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