diff options
| author | letouzey | 2013-04-22 14:39:07 +0000 |
|---|---|---|
| committer | letouzey | 2013-04-22 14:39:07 +0000 |
| commit | c9917c210da30521673e843b626359f4a1051e74 (patch) | |
| tree | f45a15f42956159752d6192ec7980081383330f9 /interp/syntax_def.ml | |
| parent | 14fdc212d664df129e2f718ea8b8eb87927a8ee8 (diff) | |
code simplifications concerning Summary
- Most of the time, the table registered via Summary.declare_summary
is just a single reference. A new function Summary.ref now allows
to both declare this ref and register it to summary in one shot.
- Clarifications concerning the role of [init_function].
For statically registered tables that don't need a special initializer,
just do nothing there (see the new Summary.nop function).
Beware: now that Summary exports a function named "ref", any code that
do an "open Summary" will probably fail to compile.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16441 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'interp/syntax_def.ml')
| -rw-r--r-- | interp/syntax_def.ml | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/interp/syntax_def.ml b/interp/syntax_def.ml index 96ba0bcc53..a023462b7f 100644 --- a/interp/syntax_def.ml +++ b/interp/syntax_def.ml @@ -21,13 +21,9 @@ open Nametab type version = Flags.compat_version option -let syntax_table = ref (KNmap.empty : (interpretation*version) KNmap.t) - -let _ = Summary.declare_summary - "SYNTAXCONSTANT" - { Summary.freeze_function = (fun () -> !syntax_table); - Summary.unfreeze_function = (fun ft -> syntax_table := ft); - Summary.init_function = (fun () -> syntax_table := KNmap.empty) } +let syntax_table = + Summary.ref (KNmap.empty : (interpretation*version) KNmap.t) + ~name:"SYNTAXCONSTANT" let add_syntax_constant kn c onlyparse = syntax_table := KNmap.add kn (c,onlyparse) !syntax_table |