53 lines
1.1 KiB
C
53 lines
1.1 KiB
C
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#include "skynet.h"
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#include "skynet_harbor.h"
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#include "skynet_server.h"
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#include "skynet_mq.h"
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#include "skynet_handle.h"
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#include <string.h>
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#include <stdio.h>
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#include <assert.h>
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static struct skynet_context * REMOTE = 0;
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static unsigned int HARBOR = ~0;
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static inline int
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invalid_type(int type) {
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return type != PTYPE_SYSTEM && type != PTYPE_HARBOR;
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}
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void
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skynet_harbor_send(struct remote_message *rmsg, uint32_t source, int session) {
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assert(invalid_type(rmsg->type) && REMOTE);
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skynet_context_send(REMOTE, rmsg, sizeof(*rmsg) , source, PTYPE_SYSTEM , session);
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}
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int
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skynet_harbor_message_isremote(uint32_t handle) {
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assert(HARBOR != ~0);
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int h = (handle & ~HANDLE_MASK);
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return h != HARBOR && h !=0;
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}
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void
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skynet_harbor_init(int harbor) {
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HARBOR = (unsigned int)harbor << HANDLE_REMOTE_SHIFT;
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}
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void
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skynet_harbor_start(void *ctx) {
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// the HARBOR must be reserved to ensure the pointer is valid.
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// It will be released at last by calling skynet_harbor_exit
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skynet_context_reserve(ctx);
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REMOTE = ctx;
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}
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void
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skynet_harbor_exit() {
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struct skynet_context * ctx = REMOTE;
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REMOTE= NULL;
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if (ctx) {
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skynet_context_release(ctx);
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}
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}
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