Have wcwidth() return 0 for marks instead of -1

Since kitty always treats marks as combinig chars, this allows us to
remove a few unnecessary branches
This commit is contained in:
Kovid Goyal
2018-02-05 10:06:05 +05:30
parent c572b8bb1a
commit fbe4d036d8
5 changed files with 533 additions and 538 deletions

1059
kitty/wcwidth-std.h generated

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