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

6       qb_log_filter_fn_set  -  Instead of using the qb_log_filter_ctl() func‐
7       tions you can apply the filters manually by  defining  a  callback  and
8       setting  the  targets  field using qb_bit_set() and qb_bit_clear() like
9       the following below:
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SYNOPSIS

12       #include <qb/qblog.h>
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14       int32_t qb_log_filter_fn_set(
15           qb_log_filter_fn  fn
16       );
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DESCRIPTION

SEE ALSO
20       qb_log_thread_start(3), qb_log_target_user_data_get(3),
21       qb_log_tags_stringify_fn_set(3), qb_log_file_reopen(3), qb_log_fini(3),
22       qb_log_callsites_dump(3), qb_log_ctl2(3),
23       qb_log_target_user_data_set(3), qb_log_target_format(3),
24       qb_log_thread_priority_set(3), qb_log_facility2int(3),
25       qb_log_callsites_register(3), qb_log_filter_ctl2(3),
26       qb_log_file_close(3), qb_log_format_set(3), qb_log_real_(3),
27       qb_log_from_external_source_va(3), qb_log_callsite_get(3),
28       qb_log_blackbox_write_to_file(3), qb_log_real_va_(3),
29       qb_log_from_external_source(3), qb_log_blackbox_print_from_file(3),
30       qb_log_facility2str(3), qb_log_ctl(3), qb_log_filter_ctl(3),
31       qb_log_custom_close(3), qb_log_init(3), qb_log_file_open(3),
32       qb_log_custom_open(3)
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35       Copyright (C) 2010-2020 Red Hat, Inc. All rights reserved.
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39LIBQB                             2020-07-30           QB_LOG_FILTER_FN_SET(3)



        

    


            
        

        

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