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| author | herbelin | 2008-11-04 21:27:50 +0000 |
|---|---|---|
| committer | herbelin | 2008-11-04 21:27:50 +0000 |
| commit | 1847057e19e518fd8ab87ead5d7fdd006dfa0367 (patch) | |
| tree | da4ae0f34d719c4581f0a47718af9c887793a22b /lib/util.ml | |
| parent | 9e97abd3ff096b092a90962d8f74f2a0313f9a5a (diff) | |
Adaptation to ocaml 3.11 new semantics of String.index_from (see bug #1974)
Grant wish #1988 ("fun" forces reduction in "refine" if needed)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11536 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'lib/util.ml')
| -rw-r--r-- | lib/util.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/util.ml b/lib/util.ml index 9428aa134d..7df7063930 100644 --- a/lib/util.ml +++ b/lib/util.ml @@ -83,6 +83,9 @@ let rec is_sub gdzie gl gi co cl ci = (is_sub gdzie gl (gi+1) co cl (ci+1))) let rec raw_str_index i gdzie l c co cl = + (* First adapt to ocaml 3.11 new semantics of index_from *) + if (i+cl > l) then raise Not_found; + (* Then proceed as in ocaml < 3.11 *) let i' = String.index_from gdzie i c in if (i'+cl <= l) && (is_sub gdzie l i' co cl 0) then i' else raw_str_index (i'+1) gdzie l c co cl |