diff options
| author | Tom Rhodes <trhodes@FreeBSD.org> | 2004-08-17 04:45:52 +0000 |
|---|---|---|
| committer | Tom Rhodes <trhodes@FreeBSD.org> | 2004-08-17 04:45:52 +0000 |
| commit | daa790840cd5a25a45eecf88c2cab70bbfc04feb (patch) | |
| tree | 015e77b3171998ebde4ac6ed57871bf5e6d7341a /lib/libc | |
| parent | 2cfe973b62c0ed1b62c31696551307d872193693 (diff) | |
Notes
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/locale/wcwidth.3 | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/libc/locale/wcwidth.3 b/lib/libc/locale/wcwidth.3 index 06c0067c3146..c87c7ed3adf7 100644 --- a/lib/libc/locale/wcwidth.3 +++ b/lib/libc/locale/wcwidth.3 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd August 12, 2004 +.Dd August 17, 2004 .Dt WCWIDTH 3 .Os .Sh NAME @@ -65,10 +65,16 @@ int column, w; column = 0; while ((ch = getwchar()) != WEOF) { +<<<<<<< wcwidth.3 + if ((w = wcwidth(ch)) > 0) + column += w; + if (column > 20) { +======= w = wcwidth(ch); if (w > 0 && column + w >= 20) { +>>>>>>> 1.4 putwchar(L'\en'); - column = 0; + column = w; } putwchar(ch); if (ch == L'\en') |