diff options
Diffstat (limited to 'lib/flags.ml')
| -rw-r--r-- | lib/flags.ml | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/lib/flags.ml b/lib/flags.ml index b4f6272acf..8cce04c50f 100644 --- a/lib/flags.ml +++ b/lib/flags.ml @@ -38,12 +38,19 @@ let record_print = ref true (* Compatibility mode *) -type compat_version = V8_2 | V8_3 -let compat_version = ref None -let version_strictly_greater v = - match !compat_version with None -> true | Some v' -> v'>v +(* Current means no particular compatibility consideration. + For correct comparisons, this constructor should remain the last one. *) + +type compat_version = V8_2 | V8_3 | Current +let compat_version = ref Current +let version_strictly_greater v = !compat_version > v let version_less_or_equal v = not (version_strictly_greater v) +let pr_version = function + | V8_2 -> "8.2" + | V8_3 -> "8.3" + | Current -> "current" + (* Translate *) let beautify = ref false let make_beautify f = beautify := f |