diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-08-30 13:38:12 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-09-04 14:01:52 +0400 |
| commit | 0a1642e7ccdadf6c3da670369eeceec410dce058 (patch) | |
| tree | 66902b75feed52a86d06e5e517e79c0735711dc0 /ui | |
| parent | b704a8ce0c17f2f9f50a62cbe9053ef587c35db4 (diff) | |
ui/console: assert(surface) where appropriate
The QemuTextConsole code paths assume a surface is being used as
scanout, let's make this more explicit.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230830093843.3531473-39-marcandre.lureau@redhat.com>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/console.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/console.c b/ui/console.c index a157a5b31c..04ec2d2488 100644 --- a/ui/console.c +++ b/ui/console.c @@ -339,6 +339,7 @@ static void qemu_console_fill_rect(QemuConsole *con, int posx, int posy, .x = posx, .y = posy, .width = width, .height = height }; + assert(surface); pixman_image_fill_rectangles(PIXMAN_OP_SRC, surface->image, &color, 1, &rect); } @@ -349,6 +350,7 @@ static void qemu_console_bitblt(QemuConsole *con, { DisplaySurface *surface = qemu_console_surface(con); + assert(surface); pixman_image_composite(PIXMAN_OP_SRC, surface->image, NULL, surface->image, xs, ys, 0, 0, xd, yd, w, h); @@ -392,6 +394,7 @@ static void vga_putcharxy(QemuConsole *s, int x, int y, int ch, DisplaySurface *surface = qemu_console_surface(s); pixman_color_t fgcol, bgcol; + assert(surface); if (t_attrib->invers) { bgcol = color_table_rgb[t_attrib->bold][t_attrib->fgcol]; fgcol = color_table_rgb[t_attrib->bold][t_attrib->bgcol]; @@ -519,6 +522,7 @@ static void console_refresh(QemuTextConsole *s) TextCell *c; int x, y, y1; + assert(surface); s->text_x[0] = 0; s->text_y[0] = 0; s->text_x[1] = s->width - 1; |