/* * Copyright 2017 Red Hat, Inc. * * All rights reserved. * * Author: Jan Pokorny * * This file is part of libqb. * * libqb is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 2.1 of the License, or * (at your option) any later version. * * libqb is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with libqb. If not, see . */ #include "os_base.h" #include #ifndef NSELFCHECK QB_LOG_INIT_DATA(linker_contra_log_lib_user); #endif void foo(void); static const char * my_tags_stringify(uint32_t tags) { if (qb_bit_is_set(tags, QB_LOG_TAG_LIBQB_MSG_BIT)) { return "libqb"; } else { return "MAIN"; } } int main(int argc, char *argv[]) { qb_log_init("linker-contra-log", LOG_USER, LOG_INFO); qb_log_ctl(QB_LOG_SYSLOG, QB_LOG_CONF_ENABLED, QB_FALSE); qb_log_filter_ctl(QB_LOG_STDERR, QB_LOG_FILTER_ADD, QB_LOG_FILTER_FILE, "*", LOG_DEBUG); qb_log_ctl(QB_LOG_STDERR, QB_LOG_CONF_ENABLED, QB_TRUE); qb_log_tags_stringify_fn_set(my_tags_stringify); qb_log_format_set(QB_LOG_STDERR, "[%5g|%p] %f:%l:%b"); #if 0 printf("--\n"); qb_log_callsites_dump(); printf("--\n"); #endif #ifndef NLOG qb_log(LOG_INFO, "BEFORE"); #endif foo(); #ifndef NLOG qb_log(LOG_INFO, "AFTER"); #endif qb_log_fini(); }