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patch 9.0.0067: cannot show virtual text

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Problem:    Cannot show virtual text.
Solution:   Initial changes for virtual text support, using text properties.
This commit is contained in:
Bram Moolenaar
2022-07-25 18:13:54 +01:00
parent b529cfbd04
commit 7f9969c559
25 changed files with 658 additions and 261 deletions
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20
src/mouse.c
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@@ -3101,18 +3101,20 @@ mouse_find_win(int *rowp, int *colp, mouse_find_T popup UNUSED)
int
vcol2col(win_T *wp, linenr_T lnum, int vcol)
{
// try to advance to the specified column
int count = 0;
char_u *ptr;
char_u *line;
char_u *line;
chartabsize_T cts;
line = ptr = ml_get_buf(wp->w_buffer, lnum, FALSE);
while (count < vcol && *ptr != NUL)
// try to advance to the specified column
line = ml_get_buf(wp->w_buffer, lnum, FALSE);
init_chartabsize_arg(&cts, wp, lnum, 0, line, line);
while (cts.cts_vcol < vcol && *cts.cts_ptr != NUL)
{
count += win_lbr_chartabsize(wp, line, ptr, count, NULL);
MB_PTR_ADV(ptr);
cts.cts_vcol += win_lbr_chartabsize(&cts, NULL);
MB_PTR_ADV(cts.cts_ptr);
}
return (int)(ptr - line);
clear_chartabsize_arg(&cts);
return (int)(cts.cts_ptr - line);
}
#endif