diff options
Diffstat (limited to 'minuitwrp/graphics.c')
| -rw-r--r-- | minuitwrp/graphics.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/minuitwrp/graphics.c b/minuitwrp/graphics.c index dc79db881..61a98c3f7 100644 --- a/minuitwrp/graphics.c +++ b/minuitwrp/graphics.c @@ -685,13 +685,14 @@ gr_pixel *gr_fb_data(void) return (unsigned short *) gr_mem_surface.data; } -void gr_fb_blank(int blank) +int gr_fb_blank(int blank) { int ret; ret = ioctl(gr_fb_fd, FBIOBLANK, blank ? FB_BLANK_POWERDOWN : FB_BLANK_UNBLANK); if (ret < 0) perror("ioctl(): blank"); + return ret; } int gr_get_surface(gr_surface* surface) |