22 lines
622 B
C
22 lines
622 B
C
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#ifndef __PUBSUB_MSG_H__
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#define __PUBSUB_MSG_H__
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#define PUBSUB_MSG_TYPE_SUB 1
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#define PUBSUB_MSG_TYPE_UNSUB 2
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#define PUBSUB_MSG_TYPE_PUB 3
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struct pubsub_msg {
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unsigned char type; // message type : alert, notification, …
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char *chan;
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size_t chanlen;
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char *data;
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size_t datalen;
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};
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void pubsub_message_serialize (const struct pubsub_msg *msg, char **data, size_t *len);
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void pubsub_message_unserialize (struct pubsub_msg *msg, const char *data, size_t len);
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void pubsub_message_free (struct pubsub_msg *msg);
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void pubsub_message_print (const struct pubsub_msg *msg);
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#endif
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