static int send_full_color_rect(VncState *vs, int x, int y, int w, int h)
{
int stream = 0;
- size_t bytes;
+ ssize_t bytes;
#ifdef CONFIG_VNC_PNG
if (tight_can_send_png_rect(vs, w, h)) {
static int send_mono_rect(VncState *vs, int x, int y,
int w, int h, uint32_t bg, uint32_t fg)
{
- size_t bytes;
+ ssize_t bytes;
int stream = 1;
int level = tight_conf[vs->tight.compression].mono_zlib_level;
{
int stream = 3;
int level = tight_conf[vs->tight.compression].gradient_zlib_level;
- size_t bytes;
+ ssize_t bytes;
if (vs->clientds.pf.bytes_per_pixel == 1)
return send_full_color_rect(vs, x, y, w, h);
int stream = 2;
int level = tight_conf[vs->tight.compression].idx_zlib_level;
int colors;
- size_t bytes;
+ ssize_t bytes;
#ifdef CONFIG_VNC_PNG
if (tight_can_send_png_rect(vs, w, h)) {