Bug 395 – std.regexp incorrectly handles UTF text

It seems that the std.regexp module doesn't correctly handle non-ASCII text and wildcard matching. import std.stdio; import std.regexp; import std.utf; void test(char[] sample, char[] pat) { int pos; validate(sample); validate(pat); writefln("sample = %s", cast(ubyte[])sample); pos = find(sample, pat); writefln("Where = %s %s", cast(ubyte[])pat, pos); } void main() { test("\u3026a\u2021\u5004b\u4011", "a\u2021\u5004b"); // works test("\u3026a\u2021\u5004b\u4011", "a..b"); // fails test("1a23b4", "a23b"); // works test("1a23b4", "a..b"); // works }

Fixed DMD 0.169, but probably more UTF bugs remain.