Function if

src/conf.c:303–309

		}
#ifndef NOODBC
		else if(*argv[1]=='&'){
			pthread_mutex_lock(&log_mutex);
			close_sql();
			init_sql((char *)argv[1]+1);
			pthread_mutex_unlock(&log_mutex);
			conf.logfunc = logsql;
		}
#endif
		else {
			FILE *fp;