.\"  Automatically generated man page, do not edit
.TH QB_LOG_CALLSITES_REGISTER 3 2023-07-21 "LIBQB" "libqb Programmer's Manual"
.SH NAME
qb_log_callsites_register \- If you are using dynamically loadable modules via dlopen() and you load them after \fIqb_log_init()\fR then after you load the module you will need to do the following to get the filters to work in that module: 

.SH SYNOPSIS
.nf
.B #include <qb/qblog.h>
.sp
\fBint32_t qb_log_callsites_register\fP(
    \fBstruct qb_log_callsite   *\fP\fI_start\fP,
    \fBstruct qb_log_callsite   *\fP\fI_stop\fP
);
.fi
.SH DESCRIPTION

.nf
   _start = dlsym (dl_handle, QB_ATTR_SECTION_START_STR);
_stop = dlsym (dl_handle, QB_ATTR_SECTION_STOP_STR);
qb_log_callsites_register(_start, _stop);
.fi

.SH STRUCTURES
.nf
An instance of this structure is created for each log message with the message-id. 


\fB
struct qb_log_callsite {
\fR
\fB
    \fBconst char   *\fP\fIfunction\fP;
\fB
    \fBconst char   *\fP\fIfilename\fP;
\fB
    \fBconst char   *\fP\fIformat\fP;
\fB
    \fBuint8_t       \fP\fIpriority\fP;
\fB
    \fBuint32_t      \fP\fIlineno\fP;
\fB
    \fBuint32_t      \fP\fItargets\fP;
\fB
    \fBuint32_t      \fP\fItags\fP;
\fB
    \fBconst char   *\fP\fImessage_id\fP;
};
\fP
.fi
.PP
.RE
.SH SEE ALSO
.PP
.nh
.ad l
\fIqb_log_filter_fn_set\fR(3), \fIqb_log_from_external_source_va2\fR(3), \fIqb_log_thread_start\fR(3), \fIqb_log_target_user_data_get\fR(3), \fIqb_log_tags_stringify_fn_set\fR(3), \fIqb_log_file_reopen\fR(3), \fIqb_log_fini\fR(3), \fIqb_log_callsites_dump\fR(3), \fIqb_log_ctl2\fR(3), \fIqb_log_target_user_data_set\fR(3), \fIqb_log_target_format\fR(3), \fIqb_log_thread_priority_set\fR(3), \fIqb_log_facility2int\fR(3), \fIqb_log_filter_ctl2\fR(3), \fIqb_log_file_close\fR(3), \fIqb_log_format_set\fR(3), \fIqb_log_real_\fR(3), \fIqb_log_from_external_source_va\fR(3), \fIqb_log_callsite_get\fR(3), \fIqb_log_blackbox_write_to_file\fR(3), \fIqb_log_real_va_\fR(3), \fIqb_log_from_external_source\fR(3), \fIqb_log_blackbox_print_from_file\fR(3), \fIqb_log_facility2str\fR(3), \fIqb_log_callsite_get2\fR(3), \fIqb_log_ctl\fR(3), \fIqb_log_filter_ctl\fR(3), \fIqb_log_custom_close\fR(3), \fIqb_log_init\fR(3), \fIqb_log_file_open\fR(3), \fIqb_log_custom_open\fR(3)
.ad
.hy
.SH "COPYRIGHT"
.PP
Copyright (c) 2017 Red Hat, Inc.