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digitalmars.D.bugs - [Issue 395] New: std.regexp incorrectly handles UTF text

reply d-bugmail puremagic.com writes:

           Summary: std.regexp incorrectly handles UTF text
           Product: D
           Version: unspecified
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: major
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla digitalmars.com
        ReportedBy: ddparnell bigpond.com

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;
    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


Oct 02 2006
parent d-bugmail puremagic.com writes:

bugzilla digitalmars.com changed:

           What    |Removed                     |Added
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

------- Comment #1 from bugzilla digitalmars.com  2006-10-10 03:30 -------
Fixed DMD 0.169, but probably more UTF bugs remain.

Oct 10 2006