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| author | Pierre-Marie Pédrot | 2016-03-03 18:59:51 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot | 2016-03-03 19:33:49 +0100 |
| commit | 508d5a99101097948b6de342295eec0d5c8cbe72 (patch) | |
| tree | 6287f344756f10dc67b1c36182480a0b76ad3c4f /lib/unicode.mli | |
| parent | db2c6f0054d3e05f82da7494ce790c04b1976401 (diff) | |
Fixing bug #4105: poor escaping in the protocol between CoqIDE and coqtop.
Printing invalid UTF-8 string startled GTK too much, leading to CoqIDE dying
improperly. We now check that all strings outputed by Coq are proper UTF-8.
This is not perfect, as CoqIDE will sometimes truncate strings which contains
the null character, but at least it should not crash.
Diffstat (limited to 'lib/unicode.mli')
| -rw-r--r-- | lib/unicode.mli | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/unicode.mli b/lib/unicode.mli index 520203d435..65e75a20d6 100644 --- a/lib/unicode.mli +++ b/lib/unicode.mli @@ -26,3 +26,6 @@ val lowercase_first_char : string -> string (** For extraction, turn a unicode string into an ascii-only one *) val is_basic_ascii : string -> bool val ascii_of_ident : string -> string + +(** Validate an UTF-8 string *) +val is_utf8 : string -> bool |