2 files changed, 6 insertions, 1 deletions
diff --git a/src/lib/syscall.zig b/src/lib/syscall.zig
index 7c70bd6..d2aaca3 100644
--- a/src/lib/syscall.zig
+++ b/src/lib/syscall.zig
@@ -180,6 +180,7 @@ fn mkdir(proc: *const process.Info, trap_frame: *trap.Frame) void {
 //     options: *const vfs.Options, // fixme: Kernel panic if null pointer
 //     provideFn: vfs.DirHook.ProvideFn,
 //     findFn: vfs.DirHook.FindFn,
+//     listFn:vfs.DirHook.ListFn,
 //     removeFn: vfs.DirHook.RemoveFn,
 // ) Result(void)
 fn provideDirHook(proc: *const process.Info, trap_frame: *trap.Frame) void {
@@ -190,13 +191,15 @@ fn provideDirHook(proc: *const process.Info, trap_frame: *trap.Frame) void {
     const options: *const vfs.Options = @ptrFromInt(trap_frame.general_purpose_registers[11]);
     const provideFn: vfs.DirHook.ProvideFn = @ptrFromInt(trap_frame.general_purpose_registers[12]);
     const findFn: vfs.DirHook.FindFn = @ptrFromInt(trap_frame.general_purpose_registers[13]);
-    const removeFn: vfs.DirHook.RemoveFn = @ptrFromInt(trap_frame.general_purpose_registers[14]);
+    const listFn: vfs.DirHook.ListFn = @ptrFromInt(trap_frame.general_purpose_registers[14]);
+    const removeFn: vfs.DirHook.RemoveFn = @ptrFromInt(trap_frame.general_purpose_registers[15]);
 
     sysexchange.frameReturn(null, trap_frame, vfs.provideResourceZ(path_c, .{
         .tag = .dir_hook,
         .data = .{ .dir_hook = .{
             .provideFn = provideFn,
             .findFn = findFn,
+            .listFn = listFn,
             .removeFn = removeFn,
         } },
     }, proc.id, options.*));
diff --git a/src/lib/vfs.zig b/src/lib/vfs.zig
index eb70d56..16a793c 100644
--- a/src/lib/vfs.zig
+++ b/src/lib/vfs.zig
@@ -82,10 +82,12 @@ pub const Hook = extern struct {
 pub const DirHook = extern struct {
     provideFn: ProvideFn,
     findFn: FindFn,
+    listFn: ListFn,
     removeFn: RemoveFn,
 
     pub const ProvideFn = *allowzero const fn (name_ptr: [*]const u8, name_len: usize, inode: Inode) callconv(.C) sysexchange.Result(void);
     pub const FindFn = *allowzero const fn (name_ptr: [*]const u8, name_len: usize) callconv(.C) ?*Inode;
+    pub const ListFn = *allowzero const fn (inodes_ptr: [*]Inode, inodes_len: usize) callconv(.C) sysexchange.Result(usize);
     pub const RemoveFn = *allowzero const fn (name_ptr: [*]const u8, name_len: usize) callconv(.C) sysexchange.Result(void);
 };