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updated for version 7.2.354

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Problem:    Japanese single-width double-byte characters not handled correctly.
Solution:   Put 0x8e in ScreenLines[] and the second byte in ScreenLines2[].
            (partly by Kikuchan)
This commit is contained in:
Bram Moolenaar
2010-02-03 15:48:04 +01:00
parent f86f26c06a
commit 990bb661a1
2 changed files with 12 additions and 7 deletions
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17
src/screen.c
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@@ -2335,13 +2335,12 @@ fold_line(wp, fold_count, foldinfo, lnum, row)
if (cells > 1)
ScreenLines[idx + 1] = 0;
}
else if (cells > 1) /* double-byte character */
{
if (enc_dbcs == DBCS_JPNU && *p == 0x8e)
ScreenLines2[idx] = p[1];
else
ScreenLines[idx + 1] = p[1];
}
else if (enc_dbcs == DBCS_JPNU && *p == 0x8e)
/* double-byte single width character */
ScreenLines2[idx] = p[1];
else if (cells > 1)
/* double-width character */
ScreenLines[idx + 1] = p[1];
col += cells;
idx += cells;
p += c_len;
@@ -4631,7 +4630,11 @@ win_line(wp, lnum, startrow, endrow, nochange)
ScreenLines[off] = c;
#ifdef FEAT_MBYTE
if (enc_dbcs == DBCS_JPNU)
{
if ((mb_c & 0xff00) == 0x8e00)
ScreenLines[off] = 0x8e;
ScreenLines2[off] = mb_c & 0xff;
}
else if (enc_utf8)
{
if (mb_utf8)