View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000869 | luatex | luatex limitation | public | 2013-12-12 11:53 | 2013-12-20 10:01 |
| Reporter | patrick | Assigned To | Hans Hagen | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Platform | Apple/Intel/64bit | OS | OS X | OS Version | 10.6 |
| Product Version | 0.70.1 | ||||
| Summary | 0000869: Bug? in selene unicode library | ||||
| Description | The bundled selene unicode library thinks that the utf-8 sequence denoted by à is a "space". the output of the following code (texlua --lua foo.lua) ------------------------------ match = unicode.utf8.match if match("à","%s") then print("space") else print("not a space") end if match("á","%s") then print("space") else print("not a space") end ------------------------------ is space not a space probably because the sequence C3 A0 contains A0 (non breaking space) and the sequence C3 A1 does not contain a "space byte". I am not sure that this is a bug or if this is by design. | ||||
| Additional Information | See the discussion here: http://tug.org/pipermail/luatex/2013-December/004676.html and http://tug.org/mailman/htdig/luatex/2010-March/001242.html | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2013-12-12 11:53 | patrick | New Issue | |
| 2013-12-19 14:03 | Hans Hagen | Assigned To | => Hans Hagen |
| 2013-12-19 14:03 | Hans Hagen | Status | new => assigned |
| 2013-12-19 14:04 | Hans Hagen | Note Added: 0001148 | |
| 2013-12-19 14:04 | Hans Hagen | Status | assigned => resolved |
| 2013-12-19 14:04 | Hans Hagen | Resolution | open => fixed |
| 2013-12-20 10:01 | Hans Hagen | Note Added: 0001181 | |
| 2013-12-20 10:01 | Hans Hagen | Status | resolved => closed |
