Provided by: libloc-dev_0.9.16-3.1build2_amd64 
      
    
NAME
       loc_set_log_fn - Sets the log callback function
SYNOPSIS
       #include <libloc/libloc.h>
       void loc_set_log_fn(struct loc_ctx* ctx, void (*log_fn)(struct loc_ctx* ctx, int priority, const char*
       file, int line, const char* fn, const char* format, va_list args)
DESCRIPTION
       libloc can use the calling application’s logging system by setting this callback.
       It will be called once for each log message according to the configured log level.
SEE ALSO
       libloc(3)
AUTHORS
       Michael Tremer
                                                                                               LOC_SET_LOG_FN(3)