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Add PQisthreadsafe() to libpq, to allow library applications to query

the thread-safety status of the library.
This commit is contained in:
Bruce Momjian
2006-05-23 22:13:19 +00:00
parent 7f52e0c50e
commit c1d4551ae1
4 changed files with 42 additions and 6 deletions

View File

@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/interfaces/libpq/libpq-fe.h,v 1.128 2006/05/21 20:19:23 tgl Exp $
* $PostgreSQL: pgsql/src/interfaces/libpq/libpq-fe.h,v 1.129 2006/05/23 22:13:19 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -366,6 +366,7 @@ extern int PQendcopy(PGconn *conn);
/* Set blocking/nonblocking connection to the backend */
extern int PQsetnonblocking(PGconn *conn, int arg);
extern int PQisnonblocking(const PGconn *conn);
extern int PQisthreadsafe(void);
/* Force the write buffer to be written (or at least try) */
extern int PQflush(PGconn *conn);