21 lines
570 B
C++
21 lines
570 B
C++
/*
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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 "kernel/pos_info_provider.h"
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namespace lean {
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char const * pos_info_provider::get_file_name() const {
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return "unknown";
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}
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format pos_info_provider::pp(expr const & e) const {
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try {
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auto p = get_pos_info(e);
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return format{format(get_file_name()), colon(), format(p.first), colon(), format(p.second), colon()};
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} catch (exception &) {
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return format();
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}
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}
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}
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