Hi,
I played a little with CVS version of Global and noticed a small
problem when running htags for a file with very long line e.g.:
private static final long[] crc_table = { 0x00000000L, 0x77073096L, ....
this line contained several hundreds of characters and htags
dies with following error:
gtags: aprimary key too long.
htags: 'global -xns ".*" | gtags --sort --unique' failed.
It seems to be caused by gtags' --sort parameter.
tagsort.c:path_sort() calls dbop.c:dbop_put() with the whole
line as "name" parameter. One can easily imagine people
writing arbitrary length lines so I suppose increasing
MAXKEYLEN will not guarantee every file being processable...
--
Tero
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