I wrote:
Actually, looking at the comments for ucs_wcwidth() in wchar.c, it seems
that this is already accounted for in the dsplen output: characters
for which -1 is returned are control characters, characters for which
0 is returned should be printed as-is and counted as zero width. So the
On Wed, Dec 27, 2006 at 02:49:41PM -0500, Tom Lane wrote:
I've applied the attached patch to fix this, but not being much of a
user of languages that have combining characters, I can't test it very
well. Please check out the behavior and see if you like it.
Looks good so far. I've tested
