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Merge branch 'obsd-master' into master

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This commit is contained in:
Thomas Adam
2021-08-06 06:01:18 +01:00
parent e3fa6cd96c 950d3c5bbc
commit acd70ea643
1 changed files with 18 additions and 10 deletions
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28
tty.c
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@@ -1348,7 +1348,7 @@ tty_draw_line(struct tty *tty, struct screen *s, u_int px, u_int py, u_int nx,
const struct grid_cell *gcp;
struct grid_line *gl;
struct client *c = tty->client;
u_int i, j, ux, sx, width;
u_int i, j, ux, sx, width, hidden;
int flags, cleared = 0, wrapped = 0;
char buf[512];
size_t len;
@@ -1449,17 +1449,25 @@ tty_draw_line(struct tty *tty, struct screen *s, u_int px, u_int py, u_int nx,
screen_select_cell(s, &last, gcp);
else
memcpy(&last, gcp, sizeof last);
if (!tty_check_overlay(tty, atx + ux, aty)) {
hidden = 0;
for (j = 0; j < gcp->data.width; j++) {
if (!tty_check_overlay(tty, atx + ux + j, aty))
hidden++;
}
if (hidden != 0 && hidden == gcp->data.width) {
if (~gcp->flags & GRID_FLAG_PADDING)
ux += gcp->data.width;
} else if (ux + gcp->data.width > nx) {
tty_attributes(tty, &last, defaults, palette);
tty_cursor(tty, atx + ux, aty);
for (j = 0; j < gcp->data.width; j++) {
if (ux + j > nx)
break;
tty_putc(tty, ' ');
ux++;
} else if (hidden != 0 || ux + gcp->data.width > nx) {
if (~gcp->flags & GRID_FLAG_PADDING) {
tty_attributes(tty, &last, defaults, palette);
tty_cursor(tty, atx + ux, aty);
for (j = 0; j < gcp->data.width; j++) {
if (ux + j > nx)
break;
tty_putc(tty, ' ');
ux++;
}
}
} else if (gcp->attr & GRID_ATTR_CHARSET) {
tty_attributes(tty, &last, defaults, palette);