From eb36544624c18a284debdf78b43fe627f40a8371 Mon Sep 17 00:00:00 2001 From: Marcel Braun Date: Mon, 13 Apr 2026 18:49:21 +0200 Subject: Rename and refactor --- kernel/kapi/filesystem.cpp | 60 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 kernel/kapi/filesystem.cpp (limited to 'kernel/kapi/filesystem.cpp') diff --git a/kernel/kapi/filesystem.cpp b/kernel/kapi/filesystem.cpp new file mode 100644 index 0000000..a734ac0 --- /dev/null +++ b/kernel/kapi/filesystem.cpp @@ -0,0 +1,60 @@ +#include "kapi/filesystem.hpp" + +#include "kernel/filesystem/file_descriptor_table.hpp" +#include "kernel/filesystem/vfs.hpp" + +#include +#include +#include + +namespace kapi::filesystem +{ + auto mount(std::string_view source, std::string_view target) -> int + { + // TODO BA-FS26 + } + + auto umount(std::string_view target) -> int + { + if (kernel::filesystem::vfs::get().unmount(target) == kernel::filesystem::vfs::operation_result::success) + { + return 0; + } + return -1; + } + + auto open(std::string_view path) -> int + { + if (auto open_file_description = kernel::filesystem::vfs::get().open(path)) + { + return kernel::filesystem::file_descriptor_table::get().add_file(open_file_description); + } + + return -1; + } + + auto close(int fd) -> int + { + return kernel::filesystem::file_descriptor_table::get().remove_file(fd); + } + + auto read(int fd, void * buffer, size_t size) -> ssize_t + { + if (auto open_file_description = kernel::filesystem::file_descriptor_table::get().get_file(fd)) + { + return open_file_description->read(buffer, size); + } + + return -1; + } + + auto write(int fd, void const * buffer, size_t size) -> ssize_t + { + if (auto open_file_description = kernel::filesystem::file_descriptor_table::get().get_file(fd)) + { + return open_file_description->write(buffer, size); + } + + return -1; + } +} // namespace kapi::filesystem \ No newline at end of file -- cgit v1.2.3 From 5e183b418b0e65dcdffa02a43702a0d6deb43b04 Mon Sep 17 00:00:00 2001 From: Marcel Braun Date: Mon, 13 Apr 2026 21:17:50 +0200 Subject: Back filesystem by inode and not device --- kernel/kapi/filesystem.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'kernel/kapi/filesystem.cpp') diff --git a/kernel/kapi/filesystem.cpp b/kernel/kapi/filesystem.cpp index a734ac0..30201b7 100644 --- a/kernel/kapi/filesystem.cpp +++ b/kernel/kapi/filesystem.cpp @@ -11,7 +11,11 @@ namespace kapi::filesystem { auto mount(std::string_view source, std::string_view target) -> int { - // TODO BA-FS26 + if (kernel::filesystem::vfs::get().do_mount(source, target) == kernel::filesystem::vfs::operation_result::success) + { + return 0; + } + return -1; } auto umount(std::string_view target) -> int -- cgit v1.2.3