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-rw-r--r--kernel/include/kernel/filesystem/file_descriptor_table.hpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/include/kernel/filesystem/file_descriptor_table.hpp b/kernel/include/kernel/filesystem/file_descriptor_table.hpp
index 5d52c19..5dd91e7 100644
--- a/kernel/include/kernel/filesystem/file_descriptor_table.hpp
+++ b/kernel/include/kernel/filesystem/file_descriptor_table.hpp
@@ -50,8 +50,9 @@ namespace kernel::filesystem
/**
@brief Remove a file from the descriptor table.
@param fd The file descriptor index to remove.
+ @return 0 on success, or -1 on failure.
*/
- auto remove_file(int fd) -> void;
+ auto remove_file(int fd) -> int;
private:
file_descriptor_table() = default;