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Kernel: Strongly typed user & group ID's

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Prior to this change, both uid_t and gid_t were typedef'ed to `u32`.
This made it easy to use them interchangeably. Let's not allow that.

This patch adds UserID and GroupID using the AK::DistinctNumeric
mechanism we've already been employing for pid_t/ProcessID.
This commit is contained in:
Andreas Kling
2021-08-28 22:11:16 +02:00
parent 59335bd8ea
commit ae197deb6b
44 changed files with 172 additions and 169 deletions
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2
Kernel/FileSystem/InodeFile.h
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@@ -39,7 +39,7 @@ public:
virtual String absolute_path(const FileDescription&) const override;
virtual KResult truncate(u64) override;
virtual KResult chown(FileDescription&, uid_t, gid_t) override;
virtual KResult chown(FileDescription&, UserID, GroupID) override;
virtual KResult chmod(FileDescription&, mode_t) override;
virtual StringView class_name() const override { return "InodeFile"; }