diff options
Diffstat (limited to 'src/util/regexp.h')
| -rw-r--r-- | src/util/regexp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/util/regexp.h b/src/util/regexp.h index c8b491475..8b99dfd87 100644 --- a/src/util/regexp.h +++ b/src/util/regexp.h @@ -131,6 +131,8 @@ class CVC4_PUBLIC String { bool empty() const { return d_str.empty(); } /** is this the empty string? */ bool isEmptyString() const { return empty(); } + /** is less than or equal to string y */ + bool isLeq(const String& y) const; /** Return the length of the string */ std::size_t size() const { return d_str.size(); } |