Index: ioemu/vnc.c =================================================================== --- ioemu.orig/vnc.c 2006-09-21 18:54:22.000000000 +0100 +++ ioemu/vnc.c 2006-09-21 19:05:39.000000000 +0100 @@ -143,13 +143,16 @@ static void vnc_dpy_update(DisplayState *ds, int x, int y, int w, int h) { VncState *vs = ds->opaque; - int i; + uint64_t mask; h += y; + if (w != 1024) + mask = ((1ULL << (w / 16)) - 1) << (x / 16); + else + mask = ~(0ULL); for (; y < h; y++) - for (i = 0; i < w; i += 16) - vnc_set_bit(vs->dirty_row[y], (x + i) / 16); + vs->dirty_row[y] |= mask; } static void vnc_framebuffer_update(VncState *vs, int x, int y, int w, int h, @@ -373,6 +376,7 @@ static void vnc_update_client(void *opaque) { VncState *vs = opaque; + int64_t now = qemu_get_clock(rt_clock); if (vs->need_update && vs->csock != -1) { int y; @@ -383,6 +387,8 @@ int saved_offset; int has_dirty = 0; + qemu_mod_timer(vs->timer, now + VNC_REFRESH_INTERVAL); + vnc_set_bits(width_mask, (vs->width / 16), VNC_DIRTY_WORDS); /* Walk through the dirty map and eliminate tiles that @@ -390,7 +396,7 @@ row = vs->ds->data; old_row = vs->old_data; - for (y = 0; y < vs->height; y++) { + for (y = 0; y < vs->ds->height; y++) { if (vnc_and_bits(vs->dirty_row[y], width_mask, VNC_DIRTY_WORDS)) { int x; char *ptr, *old_ptr; @@ -415,10 +421,8 @@ old_row += vs->ds->linesize; } - if (!has_dirty) { - qemu_mod_timer(vs->timer, qemu_get_clock(rt_clock) + VNC_REFRESH_INTERVAL); + if (!has_dirty) return; - } /* Count rectangles */ n_rectangles = 0; @@ -454,17 +458,13 @@ vs->output.buffer[saved_offset] = (n_rectangles >> 8) & 0xFF; vs->output.buffer[saved_offset + 1] = n_rectangles & 0xFF; vnc_flush(vs); - } - qemu_mod_timer(vs->timer, qemu_get_clock(rt_clock) + VNC_REFRESH_INTERVAL); } static void vnc_timer_init(VncState *vs) { - if (vs->timer == NULL) { + if (vs->timer == NULL) vs->timer = qemu_new_timer(rt_clock, vnc_update_client, vs); - qemu_mod_timer(vs->timer, qemu_get_clock(rt_clock)); - } } static void vnc_dpy_refresh(DisplayState *ds) @@ -736,6 +736,8 @@ old_row += vs->ds->linesize; } } + + qemu_mod_timer(vs->timer, qemu_get_clock(rt_clock)); } static void set_encodings(VncState *vs, int32_t *encodings, size_t n_encodings) Index: ioemu/vl.c =================================================================== --- ioemu.orig/vl.c 2006-09-21 18:55:38.000000000 +0100 +++ ioemu/vl.c 2006-09-21 19:00:48.000000000 +0100 @@ -5120,10 +5120,10 @@ /* XXX: better handling of removal */ for(ioh = first_io_handler; ioh != NULL; ioh = ioh_next) { ioh_next = ioh->next; - if (FD_ISSET(ioh->fd, &rfds)) { + if (ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) { ioh->fd_read(ioh->opaque); } - if (FD_ISSET(ioh->fd, &wfds)) { + if (ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) { ioh->fd_write(ioh->opaque); } } b082c'>process_clicky.h
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#ifndef PROCESS_CLICKY_H
#define PROCESS_CLICKY_H

void clicky_play(void);
bool process_clicky(uint16_t keycode, keyrecord_t *record);

#endif
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