static __inline__ int sendEvent(Uint8 code, int data1, int data2) {
SDL_Event event;
event.type = SDL_USEREVENT;
event.user.code = code;
event.user.data1 = (void *)data1;
event.user.data2 = (void *)data2;
SDL_assert(dataLocked);
unlockData();
FE_PushEvent(&event);
lockData();
return 0;
}
static __inline__ int sendEvent(Uint8 code, int data1, int data2)
{
SDL_Event event;
event.type = SDL_USEREVENT;
event.user.code = code;
event.user.data1 = (void *)data1;
event.user.data2 = (void *)data2;
if (dataLocked)
{
unlockData();
FE_PushEvent(&event);
lockData();
}
else
{
//printf("this should not happen\n"); fflush(NULL);
exit(1);
}
return 0;
}
void DefluxBinPushEvent(MAHandle handle, Stream& s) {
SDL_UserEvent event = { FE_DEFLUX_BINARY, handle, &s, NULL };
FE_PushEvent((SDL_Event*)&event);
}
void ConnPushEvent(MAEvent* ep) {
SDL_UserEvent event = { FE_ADD_EVENT, 0, ep, NULL };
FE_PushEvent((SDL_Event*)&event);
}
int rj_reader_handler(void *p) {
int err = 0;
int frame = 0;
fd_set saveset, readset;
int count;
int sock = *(int *) p;
struct JoyScrHeader head;
FD_ZERO(&saveset);
FD_SET(sock, &saveset);
while (!err) {
readset = saveset;
count = select(FD_SETSIZE, &readset, NULL, NULL, NULL);
if (count > 0) {
int ret;
int mode;
int size;
if (FD_ISSET(sock, &readset)) {
ret = read(sock, &head, sizeof(head));
// Confirm the magic!
if ((ret != sizeof(head)) || (LE32(head.magic) != JOY_MAGIC)) {
fprintf(stderr, "Error in socket %d magic %08X.\n", ret, head.magic);
break;
}
mode = LE32(head.mode);
size = LE32(head.size);
g_context.scr_buffers[frame].head.mode = mode;
g_context.scr_buffers[frame].head.size = size;
if (mode < 0) {
SDL_Event event;
event.type = SDL_USEREVENT;
event.user.code = EVENT_ENABLE_SCREEN;
event.user.data1 = NULL;
event.user.data2 = NULL;
FE_PushEvent(&event);
} else if (mode > 3) {
// Something about flushing should go here...
} else {
int loc = 0;
while (1) {
readset = saveset;
count = select(FD_SETSIZE, &readset, NULL, NULL, NULL);
if (count > 0) {
ret = read(sock, &(g_context.scr_buffers[frame].buf[loc]), size - loc);
if (ret < 0) {
if (errno != EINTR) {
perror("read");
err = 1;
break;
}
} else if (ret == 0) {
fprintf(stderr, "EOF\n");
break;
}
loc += ret;
if (loc == size)
break;
} else if (count < 0) {
if (errno != EINTR) {
perror("select");
err = 1;
break;
}
}
}
if (!err) {
SDL_Event event;
event.type = SDL_USEREVENT;
event.user.code = (frame) ? EVENT_RENDER_FRAME_2 : EVENT_RENDER_FRAME_1;
event.user.data1 = NULL;
event.user.data2 = NULL;
FE_PushEvent(&event);
}
}
}
} else if (count < 0) {
if (errno != EINTR) {
perror("select");
err = 1;
}
}
}
return 0;
}
