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global group multicast

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This commit is contained in:
云风
2012-08-30 23:31:33 +08:00
parent 161528e686
commit 1ee802c5c5
17 changed files with 285 additions and 40 deletions
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43
skynet-src/skynet_server.c
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@@ -17,6 +17,8 @@
#define BLACKHOLE "blackhole"
#define DEFAULT_MESSAGE_QUEUE 16
#define CALLING_CHECK
#ifdef CALLING_CHECK
#define CHECKCALLING_BEGIN(ctx) assert(__sync_lock_test_and_set(&ctx->calling,1) == 0);
@@ -162,24 +164,28 @@ skynet_isremote(struct skynet_context * ctx, uint32_t handle, int * harbor) {
return ret;
}
static void
_send_message(uint32_t des, struct skynet_message *msg) {
if (skynet_harbor_message_isremote(des)) {
struct remote_message * rmsg = malloc(sizeof(*rmsg));
rmsg->destination.handle = des;
rmsg->message = msg->data;
rmsg->sz = msg->sz;
skynet_harbor_send(rmsg, msg->source, msg->session);
} else {
if (skynet_context_push(des, msg)) {
free(msg->data);
skynet_error(NULL, "Drop message from %x forward to %x (size=%d)", msg->source, des, (int)msg->sz);
}
}
}
static int
_forwarding(struct skynet_context *ctx, struct skynet_message *msg) {
if (ctx->forward) {
uint32_t des = ctx->forward;
ctx->forward = 0;
if (skynet_harbor_message_isremote(des)) {
struct remote_message * rmsg = malloc(sizeof(*rmsg));
rmsg->destination.handle = des;
rmsg->message = msg->data;
rmsg->sz = msg->sz;
skynet_harbor_send(rmsg, msg->source, msg->session);
} else {
if (skynet_context_push(des, msg)) {
free(msg->data);
skynet_error(NULL, "Drop message from %x forward to %x (size=%d)", msg->source, des, (int)msg->sz);
return 1;
}
}
_send_message(des, msg);
return 1;
}
return 0;
@@ -189,6 +195,17 @@ static void
_mc(void *ud, uint32_t source, const void * msg, size_t sz) {
struct skynet_context * ctx = ud;
ctx->cb(ctx, ctx->cb_ud, 0, source, msg, sz);
if (ctx->forward) {
uint32_t des = ctx->forward;
ctx->forward = 0;
struct skynet_message message;
message.source = source;
message.session = 0;
message.data = malloc(sz);
memcpy(message.data, msg, sz);
message.sz = sz;
_send_message(des, &message);
}
}
static void