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clean vsync code - use do+while not goto.

This commit is contained in:
Carsten Haitzler 2014-08-02 12:54:34 +09:00
parent b0d4793d6f
commit aad0192a89
1 changed files with 21 additions and 12 deletions
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33
src/lib/ecore_x/xlib/ecore_x_vsync.c
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@ -199,15 +199,17 @@ _drm_tick_core(void *data EINA_UNUSED, Ecore_Thread *thread EINA_UNUSED)
}
else
{
again:
DBG("poll...\n");
msg = eina_thread_queue_poll(thq, &ref);
if (msg)
do
{
tick = msg->val;
eina_thread_queue_wait_done(thq, ref);
DBG("poll...\n");
msg = eina_thread_queue_poll(thq, &ref);
if (msg)
{
tick = msg->val;
eina_thread_queue_wait_done(thq, ref);
}
}
if (msg) goto again;
while (msg);
}
DBG("tick = %i\n", tick);
if (tick == -1)
@ -412,6 +414,8 @@ vsync_server_del(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
return EINA_FALSE;
}
static int ticking = 0;
static Eina_Bool
vsync_server_data(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
{
@ -420,12 +424,15 @@ vsync_server_data(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
double t;
char *d;
if (ev->server != vsync_server) return EINA_TRUE;
d = ev->data;;
for (i = 0; i < ev->size - (int)(sizeof(double) - 1); i++)
d = ev->data;
if (ticking)
{
memcpy(&t, &(d[i]), sizeof(double));
ecore_loop_time_set(t);
ecore_animator_custom_tick();
for (i = 0; i < ev->size - (int)(sizeof(double) - 1); i++)
{
memcpy(&t, &(d[i]), sizeof(double));
ecore_loop_time_set(t);
ecore_animator_custom_tick();
}
}
return EINA_FALSE;
}
@ -434,6 +441,7 @@ static void
vsync_tick_begin(void *data EINA_UNUSED)
{
char val = 1;
ticking = val;
ecore_con_server_send(vsync_server, &val, 1);
}
@ -441,6 +449,7 @@ static void
vsync_tick_end(void *data EINA_UNUSED)
{
char val = 0;
ticking = val;
ecore_con_server_send(vsync_server, &val, 1);
}