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Change some comments.

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This commit is contained in:
Nicholas Marriott
2026-06-18 16:43:55 +01:00
parent 483e5f32ce
commit 569a0ef6ba
1 changed files with 14 additions and 11 deletions
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25
screen-redraw.c
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@@ -296,7 +296,7 @@ redraw_pane_to_scene(struct redraw_build_ctx *bctx, struct window_pane *wp,
return (redraw_window_to_scene(bctx, wx, wy, x, y));
}
/* Convert redraw border mask to a cell type. */
/* Convert redraw border mask to a border cell type. */
static int
redraw_get_cell_type(int mask)
{
@@ -331,9 +331,9 @@ redraw_get_cell_type(int mask)
return (CELL_NONE);
}
/* Return if this cell has exactly two panes with a shared border. */
/* Return if there are two panes for the border colour indicator. */
static int
redraw_two_panes(struct window *w, enum layout_type *type)
redraw_check_two_pane_colours(struct window *w, enum layout_type *type)
{
struct window_pane *wp;
u_int count = 0;
@@ -450,8 +450,8 @@ redraw_mark_pane_scrollbar(struct redraw_build_ctx *bctx,
}
/*
* Mark one border cell. If a non-border cell is being marked as a border,
* replace it. If it is already a border, merge it.
* Mark one border cell. If a non-border cell is marked as a border, replace
* it. If it is already a border, merge the border mask and pane ownership.
*/
static void
redraw_mark_border_cell(struct redraw_build_ctx *bctx, int wx, int wy,
@@ -496,7 +496,10 @@ redraw_mark_border_cell(struct redraw_build_ctx *bctx, int wx, int wy,
bc->data.b.cell_type = redraw_get_cell_type(mask);
}
/* Mark area available for pane status line. */
/*
* Mark border cells for a pane status line, keeping the border cell type for
* drawing.
*/
static void
redraw_mark_border_status(struct redraw_build_ctx *bctx,
struct window_pane *wp, __unused int left, int right, int top, int bottom)
@@ -533,7 +536,7 @@ redraw_mark_border_status(struct redraw_build_ctx *bctx,
}
}
/* Mark where indicator arrows will go, if enabled. */
/* Mark existing border cells where indicator arrows will be drawn. */
static void
redraw_mark_border_arrows(struct redraw_build_ctx *bctx,
struct window_pane *wp, int left, int right, int top, int bottom)
@@ -684,7 +687,7 @@ redraw_mark_pane(struct redraw_build_ctx *bctx, struct window_pane *wp)
redraw_mark_pane_scrollbar(bctx, wp, sb_w, sb_left);
}
/* Mark the indicator. */
/* Choose the pane that will provide the border style for two-pane layouts. */
static void
redraw_mark_two_pane_colours(struct redraw_build_ctx *bctx)
{
@@ -695,7 +698,7 @@ redraw_mark_two_pane_colours(struct redraw_build_ctx *bctx)
if (bctx->ind != PANE_BORDER_COLOUR && bctx->ind != PANE_BORDER_BOTH)
return;
if (!redraw_two_panes(bctx->w, &type))
if (!redraw_check_two_pane_colours(bctx->w, &type))
return;
for (y = 0; y < bctx->sy; y++) {
@@ -727,7 +730,7 @@ redraw_mark_two_pane_colours(struct redraw_build_ctx *bctx)
}
}
/* Return true if two adjacent build data can be coalesced into one span. */
/* Return true if two adjacent build cells can be joined into one span. */
static int
redraw_data_cmp(struct redraw_build_cell *a, struct redraw_build_cell *b)
{
@@ -990,7 +993,7 @@ redraw_draw_pane_span(struct redraw_draw_ctx *dctx,
tty_draw_line(tty, s, px, py, n, x, y, &style_ctx);
}
/* Get style for cells without a pane. */
/* Get default border style for spans without a pane. */
static void
redraw_get_default_border_style(struct redraw_draw_ctx *dctx,
struct grid_cell *gc)