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Remove all occurrences of mb_off2cells

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This commit is contained in:
ZviRackover
2018-07-05 22:13:27 +03:00
parent ee5cc88a73
commit 7046258a38
3 changed files with 12 additions and 13 deletions
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22
src/nvim/screen.c
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@@ -4243,10 +4243,10 @@ win_line (
* Don't do this for a window not at the right screen border.
*/
if (!(has_mbyte
&& ((*mb_off2cells)(LineOffset[screen_row],
&& (utf_off2cells(LineOffset[screen_row],
LineOffset[screen_row] + screen_Columns)
== 2
|| (*mb_off2cells)(LineOffset[screen_row - 1]
|| utf_off2cells(LineOffset[screen_row - 1]
+ (int)Columns - 2,
LineOffset[screen_row] + screen_Columns)
== 2))
@@ -4304,7 +4304,7 @@ static int char_needs_redraw(int off_from, int off_to, int cols)
return (cols > 0
&& ((schar_cmp(ScreenLines[off_from], ScreenLines[off_to])
|| ScreenAttrs[off_from] != ScreenAttrs[off_to]
|| ((*mb_off2cells)(off_from, off_from + cols) > 1
|| (utf_off2cells(off_from, off_from + cols) > 1
&& schar_cmp(ScreenLines[off_from + 1],
ScreenLines[off_to + 1])))
|| p_wd < 0));
@@ -4384,7 +4384,7 @@ static void screen_line(int row, int coloff, int endcol,
while (col < endcol) {
if (has_mbyte && (col + 1 < endcol))
char_cells = (*mb_off2cells)(off_from, max_off_from);
char_cells = utf_off2cells(off_from, max_off_from);
else
char_cells = 1;
@@ -4405,10 +4405,10 @@ static void screen_line(int row, int coloff, int endcol,
// char over the left halve of an existing one
if (has_mbyte && col + char_cells == endcol
&& ((char_cells == 1
&& (*mb_off2cells)(off_to, max_off_to) > 1)
&& utf_off2cells(off_to, max_off_to) > 1)
|| (char_cells == 2
&& (*mb_off2cells)(off_to, max_off_to) == 1
&& (*mb_off2cells)(off_to + 1, max_off_to) > 1))) {
&& utf_off2cells(off_to, max_off_to) == 1
&& utf_off2cells(off_to + 1, max_off_to) > 1))) {
clear_next = true;
}
@@ -5394,15 +5394,15 @@ void screen_puts_len(char_u *text, int textlen, int row, int col, int attr)
// character with a one-cell character, need to clear the next
// cell. Also when overwriting the left halve of a two-cell char
// with the right halve of a two-cell char. Do this only once
// (mb_off2cells() may return 2 on the right halve).
// (utf8_off2cells() may return 2 on the right halve).
if (clear_next_cell) {
clear_next_cell = false;
} else if ((len < 0 ? ptr[mbyte_blen] == NUL
: ptr + mbyte_blen >= text + len)
&& ((mbyte_cells == 1 && (*mb_off2cells)(off, max_off) > 1)
&& ((mbyte_cells == 1 && utf_off2cells(off, max_off) > 1)
|| (mbyte_cells == 2
&& (*mb_off2cells)(off, max_off) == 1
&& (*mb_off2cells)(off + 1, max_off) > 1))) {
&& utf_off2cells(off, max_off) == 1
&& utf_off2cells(off + 1, max_off) > 1))) {
clear_next_cell = true;
}