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https://github.com/Z3Prover/z3
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59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
/*++
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Copyright (c) 2006 Microsoft Corporation
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Module Name:
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ast_pp.h
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Abstract:
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Pretty printer
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Author:
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Leonardo de Moura 2008-01-20.
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Revision History:
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2012-11-17 - ast_smt2_pp is the official pretty printer in Z3
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--*/
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#ifndef AST_PP_H_
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#define AST_PP_H_
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#include "ast/ast_smt2_pp.h"
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struct mk_pp : public mk_ismt2_pp {
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mk_pp(ast * t, ast_manager & m, params_ref const & p, unsigned indent = 0, unsigned num_vars = 0, char const * var_prefix = nullptr):
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mk_ismt2_pp(t, m, p, indent, num_vars, var_prefix) {
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}
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mk_pp(ast * t, ast_manager & m, unsigned indent = 0, unsigned num_vars = 0, char const * var_prefix = nullptr):
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mk_ismt2_pp(t, m, indent, num_vars, var_prefix) {
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}
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};
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//<! print vector of ASTs
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class mk_pp_vec {
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ast_manager & m;
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ast_ref_vector vec;
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public:
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mk_pp_vec(unsigned len, ast ** vec0, ast_manager & m) : m(m), vec(m) {
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for (unsigned i=0; i<len; ++i) vec.push_back(vec0[i]);
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}
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void display(std::ostream & out) const {
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bool first = true;
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for (ast* e : vec) {
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if (first) { first = false; } else { out << " "; }
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out << mk_pp(e, m);
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}
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}
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};
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inline std::ostream& operator<<(std::ostream & out, mk_pp_vec const & pp) {
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pp.display(out);
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return out;
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}
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#endif
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