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| author |  ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-11-25 17:38:55 +0000 |
|---|---|---|
| committer | ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-11-25 17:38:55 +0000 |
| commit | 1653654a0eba7ecca78e67b4db1f6fa031e7271f (patch) | |
| tree | e5a914ecf08ebddc774216122d3910fb8ecee9b9 /pretyping/locusops.ml | |
| parent | 589b1edc7064c2d210cf4786a6e5ed32d8165117 (diff) | |
More equality functions
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15998 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/locusops.ml')
| -rw-r--r-- | pretyping/locusops.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pretyping/locusops.ml b/pretyping/locusops.ml index 161243587..22f154795 100644 --- a/pretyping/locusops.ml +++ b/pretyping/locusops.ml @@ -40,6 +40,9 @@ let nowhere = { onhyps=Some[]; concl_occs=NoOccurrences } let onHyp h = { onhyps=Some[(AllOccurrences,h),InHyp]; concl_occs=NoOccurrences } +let is_nowhere = function +| { onhyps=Some[]; concl_occs=NoOccurrences } -> true +| _ -> false (** Clause conversion functions, parametrized by a hyp enumeration function *) |