48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
/* file expect_expr_xs.cpp
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*
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* author: Roland Conybeare
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*/
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#include "expect_expr_xs.hpp"
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#include "progress_xs.hpp"
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#include "xo/expression/Constant.hpp"
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namespace xo {
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using xo::ast::Constant;
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namespace scm {
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std::unique_ptr<expect_expr_xs>
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expect_expr_xs::expect_rhs_expression() {
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return std::make_unique<expect_expr_xs>(expect_expr_xs());
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}
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expect_expr_xs::expect_expr_xs()
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: exprstate(exprstatetype::expect_rhs_expression)
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{}
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void
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expect_expr_xs::on_f64_token(const token_type & tk,
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exprstatestack * p_stack,
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rp<Expression> * /*p_emit_expr*/)
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{
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constexpr bool c_debug_flag = true;
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scope log(XO_DEBUG(c_debug_flag));
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//constexpr const char * self_name = "exprstate::on_f64_token";
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/* e.g.
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* def pi = 3.14159265;
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* \---tk---/
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*/
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p_stack->push_exprstate
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(progress_xs::make
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(Constant<double>::make(tk.f64_value())));
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}
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} /*namespace scm*/
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} /*namespace xo*/
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/* end expect_expr_xs.cpp */
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