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Theorem of
⊦ ⌜ino⌝ ∈ abs-of(of).fids ↔ is-open(ino, of)
Type: A user defined theorem
Validity: The proof is valid.
Features: s, ls,
Comment:
Used by:
refine-close
,
refine-readmeta
,
refine-unlink
,
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 2
Proof steps: 3
Used lemmas:
Used spec theorems:
posix-base
/
ofh-fids
vfs-base
/
is-open
Used simplifier rules:
file-id-data
/
inj
file-handle
/
sel-05
vfs-abs
/
abs-of-at
vfs-abs
/
abs-of-in