SQLITE3_DATABASE_FILE_OBJECT(3)

NAME
sqlite3_database_file_object - database file corresponding to a journal

SYNOPSIS
#include <sqlite3.h>
sqlite3_file *
sqlite3_database_file_object(const char*);

DESCRIPTION
If X is the name of a rollback or WAL-mode journal file that is passed into the xOpen method of sqlite3_vfs, then sqlite3_database_file_object(X) returns a pointer to the sqlite3_file object that represents the main database file.

This routine is intended for use in custom VFS implementations only. It is not a general-purpose interface. The argument sqlite3_file_object(X) must be a filename pointer that has been passed into sqlite3_vfs.xOpen method where the flags parameter to xOpen contains one of the bits SQLITE_OPEN_MAIN_JOURNAL or SQLITE_OPEN_WAL. Any other use of this routine results in undefined and probably undesirable behavior.

IMPLEMENTATION NOTES
These declarations were extracted from the interface documentation at line 3857.

    SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);

SEE ALSO
sqlite3_file(3), sqlite3_vfs(3), SQLITE_OPEN_READONLY(3)