25 lines
748 B
C
25 lines
748 B
C
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/*-------------------------------------------------------------------------
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*
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* pqmq.h
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* Use the frontend/backend protocol for communication over a shm_mq
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*
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* Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/libpq/pqmq.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PQMQ_H
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#define PQMQ_H
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#include "lib/stringinfo.h"
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#include "storage/shm_mq.h"
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extern void pq_redirect_to_shm_mq(dsm_segment *seg, shm_mq_handle *mqh);
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extern void pq_set_parallel_leader(pid_t pid, BackendId backend_id);
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extern void pq_parse_errornotice(StringInfo msg, ErrorData *edata);
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#endif /* PQMQ_H */
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