path: root/contrib/examples
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authorTorsten Bögershausen <>2014-04-07 19:39:41 (GMT)
committerJunio C Hamano <>2014-04-09 17:14:05 (GMT)
commitd813ab970db8b57b70bdd1b7e5feddec1c3fd84e (patch)
treefb2799248ddaa65349f06183780e63eb9faad100 /contrib/examples
parent5f95c9f850b19b368c43ae399cc831b17a26a5ac (diff)
utf8.c: partially update to version 6.3
Unicode 6.3 defines more code points as combining or accents. For example, the character "ö" could be expressed as an "o" followed by U+0308 COMBINING DIARESIS (aka umlaut, double-dot-above). We should consider that such a sequence of two codepoints occupies one display column for the alignment purposes, and for that, git_wcwidth() should return 0 for them. Affected codepoints are: U+0358..U+035C U+0487 U+05A2, U+05BA, U+05C5, U+05C7 U+0604, U+0616..U+061A, U+0659..U+065F Earlier unicode standards had defined these as "reserved". Only the range 0..U+07FF has been checked to see which codepoints need to be marked as 0-width while preparing for this commit; more updates may be needed. Signed-off-by: Torsten Bögershausen <> Signed-off-by: Junio C Hamano <>
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