32 lines
578 B
C++
32 lines
578 B
C++
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/*
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Copyright (c) 2013 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Author: Leonardo de Moura
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*/
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#include "verbosity.h"
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namespace lean {
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unsigned g_verbosity_level = 0;
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void set_verbosity_level(unsigned lvl) {
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g_verbosity_level = lvl;
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}
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unsigned get_verbosity_level() {
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return g_verbosity_level;
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}
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static std::ostream* g_verbose_stream = &std::cerr;
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void set_verbose_stream(std::ostream& str) {
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g_verbose_stream = &str;
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}
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std::ostream& verbose_stream() {
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return *g_verbose_stream;
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}
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}
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