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Implemented client last_written_gtid, sync_wait

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This commit is contained in:
Teemu Ollakka
2018-06-30 07:44:09 +03:00
parent 3d2af88428
commit db18e91c42
11 changed files with 138 additions and 12 deletions
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16
include/wsrep/gtid.hpp
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@ -40,6 +40,22 @@ namespace wsrep
wsrep::seqno seqno_;
};
/**
* Print a GTID into character buffer.
* @param buf Pointer to the beginning of the buffer
* @param buf_len Buffer length
*
* @return Number of characters printed or negative value for error
*/
ssize_t gtid_print_to_c_str(const wsrep::gtid&, char* buf, size_t buf_len);
/**
* Return minimum number of bytes guaranteed to store GTID string
* representation, terminating '\0' not included (36 + 1 + 20)
*/
static inline size_t gtid_c_str_len()
{
return 57;
}
std::ostream& operator<<(std::ostream&, const wsrep::gtid&);
std::istream& operator>>(std::istream&, wsrep::gtid&);
}