1QB_RB_SPACE_USED(3)        libqb Programmer's Manual       QB_RB_SPACE_USED(3)
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NAME

6       qb_rb_space_used - The total amount of data in the buffer.
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SYNOPSIS

9       #include <qb/qbrb.h>
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11       ssize_t qb_rb_space_used(
12           qb_ringbuffer_t   *rb
13       );
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PARAMS

16       rb ringbuffer instance
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DESCRIPTION

NOTE
20       This includes the chunk headers (8 bytes per chunk).
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SEE ALSO
23       qb_rb_close(3), qb_rb_refcount_get(3), qb_rb_chmod(3), qb_rb_chown(3),
24       qb_rb_open(3), qb_rb_write_to_file(3), qb_rb_create_from_file(3),
25       qb_rb_chunks_used(3), qb_rb_chunk_reclaim(3), qb_rb_chunk_write(3),
26       qb_rb_shared_user_data_get(3), qb_rb_chunk_commit(3),
27       qb_rb_chunk_peek(3), qb_rb_space_free(3), qb_rb_name_get(3),
28       qb_rb_chunk_alloc(3), qb_rb_chunk_read(3)
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31       Copyright (C) 2010-2020 Red Hat, Inc. All rights reserved.
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35LIBQB                             2020-07-30               QB_RB_SPACE_USED(3)



        

    


            
        

        

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