lean2/src/util/verbosity.h
Leonardo de Moura 52bd8b8b52 Add verbosity stream
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-07-19 10:01:40 -07:00

18 lines
469 B
C++

/*
Copyright (c) 2013 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
*/
#pragma once
#include <iostream>
namespace lean {
void set_verbosity_level(unsigned lvl);
unsigned get_verbosity_level();
std::ostream& verbose_stream();
void set_verbose_stream(std::ostream& s);
#define lean_verbose(LVL, CODE) { if (get_verbosity_level() >= LVL) { CODE } }
}