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Kernel: add O_TRUNC

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this is not supported by anything yet
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Bananymous
2023-07-10 15:48:18 +03:00
parent 178fc00905
commit d6408bcf17
2 changed files with 6 additions and 1 deletions
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kernel/include/kernel/FS/Inode.h
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@@ -87,6 +87,8 @@ namespace Kernel
virtual BAN::ErrorOr<size_t> read(size_t, void*, size_t) { if (mode().ifdir()) return BAN::Error::from_errno(EISDIR); ASSERT_NOT_REACHED(); }
virtual BAN::ErrorOr<size_t> write(size_t, const void*, size_t) { if (mode().ifdir()) return BAN::Error::from_errno(EISDIR); ASSERT_NOT_REACHED(); }
virtual BAN::ErrorOr<void> truncate(size_t) { if (mode().ifdir()) return BAN::Error::from_errno(EISDIR); return BAN::Error::from_errno(ENOTSUP); }
virtual BAN::ErrorOr<void> create_file(BAN::StringView, mode_t, uid_t, gid_t) { if (!mode().ifdir()) return BAN::Error::from_errno(ENOTDIR); ASSERT_NOT_REACHED(); }
};