qb_rb_create_from_file - Load the saved ring buffer from file into temporary memory.

       Copyright (C) 2010-2020 Red Hat, Inc.

LIBQB                                              2023-07-21                          QB_RB_CREATE_FROM_FILE(3)

       qb_rb_create_from_file - Load the saved ring buffer from file into temporary memory.

fdfilewithsavedringbufferdata.flagssameflagsaspassedintoqb_rb_open()

       new ringbuffer instance

qb_rb_close(3), qb_rb_refcount_get(3), qb_rb_chmod(3), qb_rb_chown(3), qb_rb_open(3),
       qb_rb_write_to_file(3), qb_rb_chunks_used(3), qb_rb_chunk_reclaim(3), qb_rb_space_used(3),
       qb_rb_chunk_write(3), qb_rb_shared_user_data_get(3), qb_rb_chunk_commit(3), qb_rb_chunk_peek(3),
       qb_rb_space_free(3), qb_rb_name_get(3), qb_rb_chunk_alloc(3), qb_rb_chunk_read(3)

#include<qb/qbrb.h>qb_ringbuffer_t*qb_rb_create_from_file(
           int32_tfd,     /* file with saved ringbuffer data. */
           uint32_tflags   /* same flags as passed into qb_rb_open()*/
       );