digitalmars.D.bugs - [Issue 5247] New: std.utf.stride() should not return 0xFF
- d-bugmail puremagic.com (23/23) Nov 21 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5247
- d-bugmail puremagic.com (12/12) Nov 21 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5247
- d-bugmail puremagic.com (13/16) Nov 21 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5247
- d-bugmail puremagic.com (13/13) Nov 24 2010 http://d.puremagic.com/issues/show_bug.cgi?id=5247
http://d.puremagic.com/issues/show_bug.cgi?id=5247 Summary: std.utf.stride() should not return 0xFF Product: D Version: D2 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Phobos AssignedTo: nobody puremagic.com ReportedBy: rsinfu gmail.com --- stride(s, i) returns 0xFF, or 255, if s[i] is not a UTF-8 lead byte. This design allows the function to silently succeed when the input is broken: auto str = new char[](300); str[0] = '\xFE'; // broken str = str[str.stride(0) .. $]; // jumps 255 bytes stride(s, i) should throw an exception if s[i] is not a lead byte. Or at least the error value should not be 255. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Nov 21 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5247 Jacob Carlborg <doob me.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |doob me.com Are you sure that you understand how stride works? stride returns the length of an UTF sequence, not an index. Why would you try to use the return value of stride as an index? -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Nov 21 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5247 nfxjfg gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nfxjfg gmail.comAre you sure that you understand how stride works? stride returns the length of an UTF sequence, not an index. Why would you try to use the return value of stride as an index?You use the length to index into the string or to slice it. Obviously stride() should return a valid value, and not some undocumented magic (well it's a bug most likely, and not a feature gone wrong). I don't get what's your problem. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Nov 21 2010
http://d.puremagic.com/issues/show_bug.cgi?id=5247 Masahiro Nakagawa <repeatedly gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |repeatedly gmail.com Resolution| |FIXED 07:57:11 PST --- Fixed in changeset 2190. http://dsource.org/projects/phobos/changeset/2190 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Nov 24 2010