Mercurial > vim
diff src/drawscreen.c @ 32507:2614026cd259 v9.0.1585
patch 9.0.1585: weird use of static variables for spell checking
Commit: https://github.com/vim/vim/commit/30805a1aba0067cf0087f9a0e5c184562433e2e7
Author: Luuk van Baal <luukvbaal@gmail.com>
Date: Sat May 27 22:22:10 2023 +0100
patch 9.0.1585: weird use of static variables for spell checking
Problem: Weird use of static variables for spell checking.
Solution: Move the variables to a structure and pass them from win_update()
to win_line(). (Luuk van Baal, closes #12448)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sat, 27 May 2023 23:30:03 +0200 |
parents | 0632606a2530 |
children | 2a672d04c547 |
line wrap: on
line diff
--- a/src/drawscreen.c +++ b/src/drawscreen.c @@ -2191,11 +2191,25 @@ win_update(win_T *wp) redraw_win_toolbar(wp); #endif + lnum = wp->w_topline; // first line shown in window + + spellvars_T spv; +#ifdef FEAT_SPELL + // Initialize spell related variables for the first drawn line. + CLEAR_FIELD(spv); + spv.spv_has_spell = spell_check_window(wp); + if (spv.spv_has_spell) + { + spv.spv_unchanged = mod_top == 0; + spv.spv_capcol_lnum = mod_top ? mod_top : lnum; + spv.spv_cap_col = check_need_cap(wp, spv.spv_capcol_lnum, 0) ? 0 : - 1; + } +#endif + // Update all the window rows. idx = 0; // first entry in w_lines[].wl_size row = 0; srow = 0; - lnum = wp->w_topline; // first line shown in window for (;;) { // stop updating when reached the end of the window (check for _past_ @@ -2450,11 +2464,20 @@ win_update(win_T *wp) fold_line(wp, fold_count, &win_foldinfo, lnum, row); ++row; --fold_count; + linenr_T lnume = lnum + fold_count; wp->w_lines[idx].wl_folded = TRUE; - wp->w_lines[idx].wl_lastlnum = lnum + fold_count; + wp->w_lines[idx].wl_lastlnum = lnume; # ifdef FEAT_SYN_HL did_update = DID_FOLD; # endif +# ifdef FEAT_SPELL + // Check if the line after this fold requires a capital. + if (spv.spv_has_spell && check_need_cap(wp, lnume + 1, 0)) + { + spv.spv_cap_col = 0; + spv.spv_capcol_lnum = lnume + 1; + } +# endif } else #endif @@ -2487,7 +2510,7 @@ win_update(win_T *wp) #endif // Display one line. - row = win_line(wp, lnum, srow, wp->w_height, mod_top, FALSE); + row = win_line(wp, lnum, srow, wp->w_height, FALSE, &spv); #ifdef FEAT_FOLDING wp->w_lines[idx].wl_folded = FALSE; @@ -2534,7 +2557,7 @@ win_update(win_T *wp) fold_line(wp, fold_count, &win_foldinfo, lnum, row); else #endif - (void)win_line(wp, lnum, srow, wp->w_height, mod_top, TRUE); + (void)win_line(wp, lnum, srow, wp->w_height, TRUE, &spv); } // This line does not need to be drawn, advance to the next one.