MONGOC_CURSOR_NEXT(3) libmongoc MONGOC_CURSOR_NEXT(3) SYNOPSIS bool mongoc_cursor_next (mongoc_cursor_t *cursor, const bson_t **bson); PARAMETERS * cursor: A mongoc_cursor_t. * bson: A location for a bson_t. DESCRIPTION This function shall iterate the underlying cursor, setting bson to the next document. This function is a blocking function. RETURNS This function returns true if a valid bson document was read from the cur- sor. Otherwise, false if there was an error or the cursor was exhausted. Errors can be determined with the mongoc_cursor_error() function. LIFECYCLE The bson objects set in this function are ephemeral and good until the next call. This means that you must copy the returned bson if you wish to retain it beyond the lifetime of a single call to mongoc_cursor_next(). AUTHOR MongoDB, Inc COPYRIGHT 2009-present, MongoDB, Inc. 1.30.8 Aug 27, 2026 MONGOC_CURSOR_NEXT(3)
SYNOPSIS | PARAMETERS | DESCRIPTION | RETURNS | LIFECYCLE | AUTHOR | COPYRIGHT
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