mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 09:49:15 +03:00
Kernel: Use TRY() in sys$setkeymap()
This commit is contained in:
parent
1f475f7bbc
commit
d53c60fd9f
Notes:
sideshowbarker
2024-07-18 04:41:23 +09:00
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/d53c60fd9fb
@ -29,13 +29,11 @@ KResultOr<FlatPtr> Process::sys$setkeymap(Userspace<const Syscall::SC_setkeymap_
|
||||
TRY(copy_n_from_user(character_map_data.altgr_map, params.altgr_map, CHAR_MAP_SIZE));
|
||||
TRY(copy_n_from_user(character_map_data.shift_altgr_map, params.shift_altgr_map, CHAR_MAP_SIZE));
|
||||
|
||||
auto map_name = get_syscall_path_argument(params.map_name);
|
||||
if (map_name.is_error())
|
||||
return map_name.error();
|
||||
if (map_name.value()->length() > map_name_max_size)
|
||||
auto map_name = TRY(get_syscall_path_argument(params.map_name));
|
||||
if (map_name->length() > map_name_max_size)
|
||||
return ENAMETOOLONG;
|
||||
|
||||
HIDManagement::the().set_maps(character_map_data, map_name.value()->view());
|
||||
HIDManagement::the().set_maps(character_map_data, map_name->view());
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user