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DB_MPOOLFILE->set_flags |
#include <db.h>int DB_MPOOLFILE->set_flags(DB_MPOOLFILE *mpf, u_int32_t flags, int onoff)
int DB_MPOOLFILE->get_flags(DB_MPOOLFILE *mpf, u_int32_t *flagsp);
Configure a file in the cache.
To set the flags for a particular database, call the DB_MPOOLFILE->set_flags method using the DB_MPOOLFILE handle stored in the mpf field of the DB handle.
The DB_MPOOLFILE->set_flags method returns a non-zero error value on failure and 0 on success.
The DB_MPOOL_NOFILE flag configures a file in the memory pool, not only operations performed using the specified DB_MPOOLFILE handle.
The DB_MPOOL_NOFILE flag may be used to configure Berkeley DB at any time during the life of the application.
The DB_MPOOL_NOFILE flag configures a file in the memory pool, not only operations performed using the specified DB_MPOOLFILE handle.
The DB_MPOOL_UNLINK flag may be used to configure Berkeley DB at any time during the life of the application.
The DB_MPOOLFILE->get_flags method returns the flags.
The DB_MPOOLFILE->get_flags method may be called at any time during the life of the application.
The DB_MPOOLFILE->get_flags method returns a non-zero error value on failure and 0 on success.
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