| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Postgres/src/include/fe_utils/ (Postgres Database Version 18.4©) Datei vom 11.4.2026 mit Größe 798 B |
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Quelle cancel.hSprache: C |
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/*------------------------------------------------------------------------- * * Query cancellation support for frontend code * * * Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/fe_utils/cancel.h * *------------------------------------------------------------------------- */ #ifndef CANCEL_H #define CANCEL_H #include <signal.h> #include "libpq-fe.h" extern PGDLLIMPORT volatile sig_atomic_t CancelRequested; extern void SetCancelConn(PGconn *conn); extern void ResetCancelConn(void); /* * A callback can be optionally set up to be called at cancellation * time. */ extern void setup_cancel_handler(void (*query_cancel_callback) (void)); #endif /* CANCEL_H */
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2026-08-25