Mercurial > ~dholland > hg > ag > index.cgi
comparison doc/admin/bugs.txt @ 0:13d2b8934445
Import AnaGram (near-)release tree into Mercurial.
| author | David A. Holland |
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| date | Sat, 22 Dec 2007 17:52:45 -0500 |
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| -1:000000000000 | 0:13d2b8934445 |
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| 1 Some known bugs that can be described concisely. | |
| 2 (See also POSSIBLE BUGS in todo-small.txt.) | |
| 3 | |
| 4 ------------------------------------------------------------ | |
| 5 | |
| 6 - It doesn't seem to issue a #line directive for the leading block of | |
| 7 embedded C. This might have been intentional, but seems wrong to me. | |
| 8 | |
| 9 - It should warn if an empty character set (which can never be | |
| 10 matched) appears in a production. | |
| 11 | |
| 12 - If you do "[ sticky { foo } ]" where foo is otherwise unreferenced, | |
| 13 you'll be told that foo is both unused and undefined. This is | |
| 14 needlessly confusing. (May be true with "lexeme" also.) | |
| 15 | |
| 16 - Building parsers from files with dashes in their names seems to | |
| 17 result in uncompilable output. | |
| 18 | |
| 19 - There's a "line numbers path" setting, that I didn't know about | |
| 20 until I just found it. But unlike "parser file name", you can't put | |
| 21 '#' in it to expand to the basename of the file. | |
| 22 | |
| 23 - If AG crashes badly, it calls bailOut(). In the windows version, | |
| 24 this pops up a dialog box, which is fine for the GUI version. But it's | |
| 25 also true for agcl.exe, and I doubt this is really desirable. |